Sun Microsystems Virtual Tape Library Bedienungsanleitung

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Richtige Gebrauchsanleitung

Die Vorschriften verpflichten den Verkäufer zur Übertragung der Gebrauchsanleitung Sun Microsystems Virtual Tape Library an den Erwerber, zusammen mit der Ware. Eine fehlende Anleitung oder falsche Informationen, die dem Verbraucher übertragen werden, bilden eine Grundlage für eine Reklamation aufgrund Unstimmigkeit des Geräts mit dem Vertrag. Rechtsmäßig lässt man das Anfügen einer Gebrauchsanleitung in anderer Form als Papierform zu, was letztens sehr oft genutzt wird, indem man eine grafische oder elektronische Anleitung von Sun Microsystems Virtual Tape Library, sowie Anleitungsvideos für Nutzer beifügt. Die Bedingung ist, dass ihre Form leserlich und verständlich ist.

Was ist eine Gebrauchsanleitung?

Das Wort kommt vom lateinischen „instructio”, d.h. ordnen. Demnach kann man in der Anleitung Sun Microsystems Virtual Tape Library die Beschreibung der Etappen der Vorgehensweisen finden. Das Ziel der Anleitung ist die Belehrung, Vereinfachung des Starts, der Nutzung des Geräts oder auch der Ausführung bestimmter Tätigkeiten. Die Anleitung ist eine Sammlung von Informationen über ein Gegenstand/eine Dienstleistung, ein Hinweis.

Leider widmen nicht viele Nutzer ihre Zeit der Gebrauchsanleitung Sun Microsystems Virtual Tape Library. Eine gute Gebrauchsanleitung erlaubt nicht nur eine Reihe zusätzlicher Funktionen des gekauften Geräts kennenzulernen, sondern hilft dabei viele Fehler zu vermeiden.

Was sollte also eine ideale Gebrauchsanleitung beinhalten?

Die Gebrauchsanleitung Sun Microsystems Virtual Tape Library sollte vor allem folgendes enthalten:
- Informationen über technische Daten des Geräts Sun Microsystems Virtual Tape Library
- Den Namen des Produzenten und das Produktionsjahr des Geräts Sun Microsystems Virtual Tape Library
- Grundsätze der Bedienung, Regulierung und Wartung des Geräts Sun Microsystems Virtual Tape Library
- Sicherheitszeichen und Zertifikate, die die Übereinstimmung mit entsprechenden Normen bestätigen

Warum lesen wir keine Gebrauchsanleitungen?

Der Grund dafür ist die fehlende Zeit und die Sicherheit, was die bestimmten Funktionen der gekauften Geräte angeht. Leider ist das Anschließen und Starten von Sun Microsystems Virtual Tape Library zu wenig. Eine Anleitung beinhaltet eine Reihe von Hinweisen bezüglich bestimmter Funktionen, Sicherheitsgrundsätze, Wartungsarten (sogar das, welche Mittel man benutzen sollte), eventueller Fehler von Sun Microsystems Virtual Tape Library und Lösungsarten für Probleme, die während der Nutzung auftreten könnten. Immerhin kann man in der Gebrauchsanleitung die Kontaktnummer zum Service Sun Microsystems finden, wenn die vorgeschlagenen Lösungen nicht wirksam sind. Aktuell erfreuen sich Anleitungen in Form von interessanten Animationen oder Videoanleitungen an Popularität, die den Nutzer besser ansprechen als eine Broschüre. Diese Art von Anleitung gibt garantiert, dass der Nutzer sich das ganze Video anschaut, ohne die spezifizierten und komplizierten technischen Beschreibungen von Sun Microsystems Virtual Tape Library zu überspringen, wie es bei der Papierform passiert.

Warum sollte man Gebrauchsanleitungen lesen?

In der Gebrauchsanleitung finden wir vor allem die Antwort über den Bau sowie die Möglichkeiten des Geräts Sun Microsystems Virtual Tape Library, über die Nutzung bestimmter Accessoires und eine Reihe von Informationen, die erlauben, jegliche Funktionen und Bequemlichkeiten zu nutzen.

Nach dem gelungenen Kauf des Geräts, sollte man einige Zeit für das Kennenlernen jedes Teils der Anleitung von Sun Microsystems Virtual Tape Library widmen. Aktuell sind sie genau vorbereitet oder übersetzt, damit sie nicht nur verständlich für die Nutzer sind, aber auch ihre grundliegende Hilfs-Informations-Funktion erfüllen.

Inhaltsverzeichnis der Gebrauchsanleitungen

  • Seite 1

    Submit comments about thi s document at: glsfs@sun.com Sun Microsystems, In c. www.sun.com Virtual Tape Library VTL User Guide Part No. 9626 7 May 2008, Revision G[...]

  • Seite 2

    Sun Microsystems, Inc. has intellectual pr op erty rights relating to tech nol ogy that is described i n this document. In particula r , and without limitation, these intellectual property right s may include one or more of the U.S. pa tents listed at http://www .sun.com/patents and one or more additional patents or pending patent app lications i n[...]

  • Seite 3

    96267 • G iii Revision History Short Name Part # Revision Date Comments VTL User Guide 96267 Nov 2006 Base document supplied by the vendor . A Jan 2007 Major revision. B Mar 2007 Published. EC 131376. C Aug 2007 Major revision. D Nov 2007 Minor revision. E Feb 2008 Major revision to cover VTL Plus 2.0 F Mar 2008 Major revision to the commandline [...]

  • Seite 4

    iv VTL User Guide • May 2008 G • 96267[...]

  • Seite 5

    96267 • G v Contents About this book xi 1. Introduction:  VTL  appliances  and  enterprise  data ‐ protection 1 Features 2 Advantages  of  VTL  tape  virtualization 4 Shorter  runtimes  and  reduced  dependency  on  backup  windows 4 Shorter  run  times  for  non ‐ sequential  bac[...]

  • Seite 6

    vi VTL User Guide • May 2008 G • 96267 2. Understanding  VTL  Zoning 15 Zoning  for  standard ‐ av ailability  systems 15 Zoning  for  high ‐ av ailability  systems 16 3. Us ing  the  VTL  console 19 Running  the  VTL  console  application 20 Populating  the  console 20 Understanding  th[...]

  • Seite 7

    96267 • G Contents vii Copying  tapes 104 Moving  tapes  between  virtual  and  physical  libraries 107 Managing  tape  caching 120 Creating  and  viewing  reports 1 23 Encrypting  and  shredding  data 127 Working  with  the  Event  Log 135 Using  the  Attention  Required  tab 1[...]

  • Seite 8

    viii VTL User Guide • May 2008 G • 96267 Get  client  properties 175 Assign  virtual  device 175 Unassign  virtual  device 176 Create  virtual  device 1 77 Delete  virtual  device 177 Get  supported  virtual  libraries 1 78 Get  supported  virtual  driv es 179 Create  virtual  tape  libra[...]

  • Seite 9

    96267 • G Contents ix Get  import/ex port  job  status 198 Resume  import/export  jobs 199 Delete  import/export  jobs 200 Suspend  import/export  jobs 200 Cancel  import/export  jobs 200 Replication 201 Create  a  replica 201 Promote  a  replica 203 Remove  replication 2 03 Suspend  replication [...]

  • Seite 10

    x VTL User Guide • May 2008 G • 96267 Server  throughput  report 215 SCSI  channel  throughput  report 2 16 Device  throughput  report 217 Physical  resources  configuration  report 2 18 Disk  usage  report 218 Physical  resources  allocation  re port 219 Specific  physical  resource  alloca[...]

  • Seite 11

    96267 • G xi About  this  book This  book  introduces  tape  virtualization  and  gui des  you  through  the  administration  of  Sun  StorageT ek  Vir t u a l  Ta p e  Library  (VTL)  solutions,  including  VTL  Plus  2.0  and  VTL  Va l u e  systems.  It  [...]

  • Seite 12

    xii VTL User Guide • May 2008 G • 96267 When  the  setup  process  branches,  the  task  ends  with  c onditional  alternativ es: Next  task:  ■ If  the  customer  does  not  plan  to  run  the  management  console  from  a  host  on  the  local  area  n[...]

  • Seite 13

    96267 • G About this book xiii Understanding  the  conventions  used  in  this  book The  table  below  illustrates  the  conv entions  that  represent  literal  and  va r i a b l e  va l u e s ,  commands,  and  property  name s  in  this  book. Obtaining  the  latest [...]

  • Seite 14

    xiv VTL User Guide • May 2008 G • 96267[...]

  • Seite 15

    96267 • G 1 CHAPTER 1 Introduction:  VTL  appliances  and  enterprise  data ‐ protection Sun  StorageT ek  Vi r tu a l T a p e  Library  (VTL)  technology  makes  the  benefits  of  disk ‐ to ‐ disk ‐ to ‐ tape  architecture  available  to  co mplex  backup  environments [...]

  • Seite 16

    Features 2 VTL User Guide • May 2008 G • 96267 Features The  Sun  StorageT ek  VTL  soluti on  has  the  followin g  features: ■ Emulation  of  most  widely  used  tape  libraries,  drives,  and  media  types,  including  the  latest  Sun  StorageT ek  T10000 ‐ series ?[...]

  • Seite 17

    Features 96267 • G Chapter 1 Introduction: VTL appliances and enterpr ise data-protection 3 The  Shred  featur e  insures  military  standard,  secure  data  destru ction  by  overwriting  virtual  tape  with  random  bit  patterns.  Data  destructi on  jobs  are  queued  so  th[...]

  • Seite 18

    Advantages of VTL tape virtualization 4 VTL User Guide • May 2008 G • 96267 Adv antages  of  VTL  tape  virtualization Adding  Sun  StorageT ek  Vi r t ua l T a p e  Library  appliances  to  an  existing  tape ‐ based  backup  architecture  can  thus  realize  the  follow ing  adv[...]

  • Seite 19

    Advantages of VTL tape virtualization 96267 • G Chapter 1 Introduction: VTL appliances and enterpr ise data-protection 5 Shorter  run  times  for  non ‐ sequential  backup  jobs Disk ‐ based  VTL  systems  reduce  run  time  when  storage  operations  are  poorly  matched  to  the  o[...]

  • Seite 20

    Advantages of VTL tape virtualization 6 VTL User Guide • May 2008 G • 96267 that  produce  intermittent  or  non ‐ sequential  I/O,  such  as  incrementals  and  backups  of  wor k  stati ons,  are  copied  to  tape  only  after  they  have  been  backed  up  to  di[...]

  • Seite 21

    Advantages of VTL tape virtualization 96267 • G Chapter 1 Introduction: VTL appliances and enterpr ise data-protection 7 Operating  systems  and  backup  applications  that  currently  interact  with  a  physical  library  via  ACSLS  continue  to  use  ACSLS  when  accessi ng  VTL  v[...]

  • Seite 22

    Key VTL features and options 8 VTL User Guide • May 2008 G • 96267 Key  VTL  features  and  options ■ “NDMP  migrati on”  on  page 8 ■ “VTL  high ‐ av ai lability  option”  on  page 9 ■ “A u t o m a t e d  Ta p e  Caching”  on  page 12 ■ “Vi rtual  tape  replica tion” [...]

  • Seite 23

    Key VTL features and options 96267 • G Chapter 1 Introduction: VTL appliances and enterpr ise data-protection 9 controls  NDMP  agent  softw ar e  on  the  filer  ( D below).  This  agen t  software  copies  data  from  the  filer  over  the  SAN  to  virtual  tape  vo lu m es  [...]

  • Seite 24

    Key VTL features and options 10 VTL User Guide • May 2008 G • 96267 includ ing  the  device  in  question,  the  failure  is  local  to  the  primary ,  an d  the  secondary  initiates  failov er .  If  the  secondary  cannot  access  devices,  the  outage  is  global[...]

  • Seite 25

    Key VTL features and options 96267 • G Chapter 1 Introduction: VTL appliances and enterprise data-protection 11 Storage  path  failover In  a  standard ‐ availabili ty  VTL  system,  there  is  one  logica l  path  from  a  VTL  client  to  VTL  storage,  and  every  Fibre  Chann[...]

  • Seite 26

    Key VTL features and options 12 VTL User Guide • May 2008 G • 96267 Automated  Ta p e  Caching The  Automated  Ta p e  Caching  option  presents  backup  appl ications  with  virtual  tape  vol u me s  that  are  physically  implemented  on  disk,  tape,  or  both .  This  [...]

  • Seite 27

    Key VTL features and options 96267 • G Chapter 1 Introduction: VTL appliances and enterprise data-protection 13 Auto  Replication The  Auto Replication  option  copies  virtual  tapes  from  a  virtual  library  to  another  VTL  server  whenever  a  backup  application  or  utility  [...]

  • Seite 28

    Key VTL features and options 14 VTL User Guide • May 2008 G • 96267 Remote  Copy Remote  Copy  copies  a  single  virtual  tape  to  another  serv er  on  demand. VTL  Secure  Ta p e  encryption  option The  VTL  Secure  Ta p e  option  uses  the  Ad vanced  Encryption  [...]

  • Seite 29

    96267 • G 15 CHAPTER 2 Understanding  VTL  Zoning Zoning  is  the  crucial  first  step  when  integrating  a  storage  system,  suc h  as  the  VTL  appliance,  in to  a  Fibre  Channel  storage  area  netw ork  (SAN).  While  specific  zoning  recommendations[...]

  • Seite 30

    16 VTL User Guide • May 2008 G • 96267 Zoning  for  high ‐ av ailability  systems Zoning  a  high ‐ ava ilability  system  is  slightly  more  complex  than  zoning  a  standard  system,  due  to  the  need  for  redundant  paths  between  initiators  and  targe t[...]

  • Seite 31

    96267 • G Chapter 2 Understanding VTL Zoning 17 Po r t  zoning  (hard  zoning) A  hard ‐ zoned  SAN  maps  initiator  to  target  using  a  physical  port  address.  This  port ‐ to ‐ port  zoning  establishes  a  fixed,  physical  rout e  through  the  SAN.  So, [...]

  • Seite 32

    18 VTL User Guide • May 2008 G • 96267 During  failover ,  the  standby  port  becomes  active  by  spoofing  the  WWPN  of  the  failed  port.  The  figure  below  represent s  a  hard ‐ zoned  SAN  after  VTL  failover: SAN  clients  include  backup  applica[...]

  • Seite 33

    96267 • G 19 CHAPTER 3 Using  the  VTL  console The  Vi r tu a l  Ta p e  Library  console  applicatio n  is  the  graphica l  user  interface  that  yo u  use  when  administering  and  managing  the  VTL  system.  The  console  provides  you  with  full  c[...]

  • Seite 34

    Running the VTL console application 20 VTL User Guide • May 2008 G • 96267 Running  the  VTL  console  application ▼ Launching  the  VTL  console 1. T o  launch  the  console  on  a  Sun  Solaris  worksta tion,  open  a  terminal  window  and  enter  the  command  shown ?[...]

  • Seite 35

    Populating the console 96267 • G Chapter 3 Using the VTL console 21 1. Fro m  the  console  main  menu ,  select  Tools  ( A be low),  then  selec t  Discover VTL Servers  from  the  submenu  ( B ). 2. When  the  Discover Virtual Tape Library Server  dialog  ap pears,  enter  the  sub[...]

  • Seite 36

    Understanding the VTL console interface 22 VTL User Guide • May 2008 G • 96267 3. When  the  VTL User Login dialog  appears,  ente r  the  VTL Server  host  name  or  IP  address  ( C above)  and  the  User Name ,  and  Password  ( D ),  and  press  OK  ( E ). Stop  here.  [...]

  • Seite 37

    Understanding the VTL console interface 96267 • G Chapter 3 Using the VTL console 23 Once  you  have  logged  in  to  the  serv er ,  clicking  on  the  plus  ( + )  symbol  next  to  the  icon  expands  the  serv er  branch  of  the  interface,  rev ealing  the  sub[...]

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    Understanding the VTL console interface 24 VTL User Guide • May 2008 G • 96267 Vi r t u a l  Ta p e  Library  System The  Virtual Tape Library System  branch  of  the  object  tree  is  the  primary  management  tool  for  routine  VTL  operations.  Right ‐ clicking  on  the  s[...]

  • Seite 39

    Understanding the VTL console interface 96267 • G Chapter 3 Using the VTL console 25 The  Virtual Vault  branch  lists  the  virtual  tapes  that  are  currently  being  stored  outside  the  virtual  tape  libraries,  in  barcode  order .  Vi r t u a l  tapes  in  the  vau l[...]

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    Understanding the VTL console interface 26 VTL User Guide • May 2008 G • 96267 ■ virtual  tape  and  library  information ■ job  status By  right ‐ clicking  on  this  branch,  you  can  select  and  generate  reports. Physical  Resources The  Physical Resources  branch  of  the [...]

  • Seite 41

    96267 • G 27 CHAPTER 4 VTL  operations This  chapt er  covers  routine  configura tion,  administration,  and  management  of  server  nodes,  virtual  tape  libraries,  drives,  and  tapes,  including: ■ “Managing  netw ork  connectivity”  on  page 27 ■ “Managing  vir[...]

  • Seite 42

    Managing network connectivity 28 VTL User Guide • May 2008 G • 96267 ▼ Configuring  local  area  netw ork  connections 1. In  the  Network Configuration  property  sh eet,  ente r  the  Domain name  ( A below).  Check  the  Append suffix t o DNS lookup  check  box  ( B )  if  the [...]

  • Seite 43

    Managing network connectivity 96267 • G Chapter 4 VTL operations 29 5. When  the  IP Address Configuration  property  sheet  appears,  click  the  Static  radio  button  ( F below). 6. Click  the  Edit  button  ( G above),  and  enter  the  IP  address  that  the  customer  p[...]

  • Seite 44

    Managing network connectivity 30 VTL User Guide • May 2008 G • 96267 Note  the  Enable SSH ,  Enable FTP ,  and  Allow root to login in telnet session  check  boxes.  While  ssh  is  enabled  by  default,  ftp  and  remote login  by  root  are  disabled  for  security  reasons[...]

  • Seite 45

    Managing network connectivity 96267 • G Chapter 4 VTL operations 31 3. When  prompted  to  restart  the  network  and  server ,  press Yes ( C  below). 4. Log  back  in  to  th e  server  to  con tinue  working. Stop  here.  ▼ Obtaining  SAN  interface  configuration  informat[...]

  • Seite 46

    Managing network connectivity 32 VTL User Guide • May 2008 G • 96267 2. Sel ect  the  HBA  that  you  wish  to  check  ( C above),  and,  in  the  pane  at  right,  use  the  tabs  to  locate  the  required  inform ation  ( D ). Stop  here.  ▼ Administering  SAN [...]

  • Seite 47

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 33 3. T o  see  virtua l  device  assignments,  ex pand  the  client  node  ( Db e l o w )  an d  Fibre Channel  protocol  node  ( C )  of  the  tree  view . 4. Rig ht ‐ clicki ng  on  the  client  node  ( D above) [...]

  • Seite 48

    Managing virtual libraries 34 VTL User Guide • May 2008 G • 96267 Configuring  physical  libraries  and  devices VTL  software  supports  either  dir ect ‐ attached  libraries  or ,  optionally ,  shared  libraries  managed  by  ACSLS/Libr ary  Station  software.  ■ If  you  are[...]

  • Seite 49

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 35 2. Otherwise,  in  the  object  tree  of  the  VTL  console,  right ‐ click  the  Physical Resources  node  ( A below),  and  select  Prepare Devices  from  the  context  menu ( B ). 3. When  the  Select a Preparati[...]

  • Seite 50

    Managing virtual libraries 36 VTL User Guide • May 2008 G • 96267 5. When  the Select Physical Devices  pa nel  appears,  use  the  check  boxes  and/or  the  selection  buttons  ( F below)  to  select  the  libraries  or  devices  th at  you  want  to  assign  to  the ?[...]

  • Seite 51

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 37 ▼ Assigning  direct ‐ attached  physical  tape  libraries/devices 1. In  the  object  tr ee  of  the  VTL  console  application,  open  the  branch  for  the  VTL  server  ( A below). 2. Ope n  the  bran ch  fo[...]

  • Seite 52

    Managing virtual libraries 38 VTL User Guide • May 2008 G • 96267 Managing  ACSLS  and  Library  Station  tape  pools When  the  VTL  softw are’ s  ACSLS/Library  Station  option  is  enabled,  Sun  Storag eT ek  ACSLS  Manager™  or  Library  Station  software  manages [...]

  • Seite 53

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 39 Configuring  and  provisioning  virtual  libraries This  section  describes  the  procedures  for  creating  and  maintain ing  virtual  libraries,  with  their  virtual  drives  and  media.  It  documents  the [...]

  • Seite 54

    Managing virtual libraries 40 VTL User Guide • May 2008 G • 96267 both  the  needed  long ‐ term  storage  capacity  and  the  fastest  possible  transfer  to  tape  media.  Compression  hardw are  cannot  further  compress  data  that  has  been  compressed  by  softw[...]

  • Seite 55

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 41 ▼ Creating  virtual  tape  libraries 1. When  the  Create Virtual Librar y Wizard  appears,  select  the  type  of  library  that  you  want  to  emulate  ( A below),  enter  a  Virtual Library Name  ( B )  or  u[...]

  • Seite 56

    Managing virtual libraries 42 VTL User Guide • May 2008 G • 96267 If  you  plan  to  attach  a  physi cal  tape  li brary  to  the  VTL  appliance  for  tape  import  or  export,  emulate  the  physical  li brary  so  that  virtual  tapes  will  be  compatible ?[...]

  • Seite 57

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 43 6. If  you  do  not  intend  to  implement  autoarchiving  or  repl ication,  press  Next  ( L below)  to  skip  over  the  Auto Archive/Replication  dialog. The  Auto Archive  option  writes  data  to  physic a[...]

  • Seite 58

    Managing virtual libraries 44 VTL User Guide • May 2008 G • 96267 7. Indicate  if  you  want  to  use  tape  duplication. Ta p e  duplication  allows  you  to  make  up  to  five  dupl icate  copies  of  a  phy sical  tape  whenever  virtual  tape  data  is  export[...]

  • Seite 59

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 45 Next  task:  ■ If  you  are  going  to  conf igur e  tape  caching  on  this  virtual  library ,  go  to  “Configuring  Automated  Ta p e  Ca ching”  on  page 45.  ■ If  you  are  going  to  use[...]

  • Seite 60

    Managing virtual libraries 46 VTL User Guide • May 2008 G • 96267 ▼ Creating  simple  schedule ‐ driven  migrat ion  policies When  the  Please select migration trigge r(s)  dialog  appears,  proce ed  as  follows. 1. Click  the  Time Based  radio  button  ( A below ). 2. T o  mi grate  [...]

  • Seite 61

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 47 2. T o  mi grate  data  when  ALL  of  of  the  conditions  specified  are  satisfied,  click  the  And  radio  button  ( B below).  3. T o  mi grate  data  when  ONE  OR  MORE  of  the  conditions  [...]

  • Seite 62

    Managing virtual libraries 48 VTL User Guide • May 2008 G • 96267 ▼ Creating  a  reclamation  policy The  reclamati on  policy  determin es  when  expired  virt ual  volu me s  are  released .  Proceed  as  follows.  1. When  the  Please select a reclamat ion trigger  dialog  appears[...]

  • Seite 63

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 49 ▼ Setting  up  the  Auto  Archiv e  feature 1. When  the  Auto Archive/Replication  dialog  appears,  check  the  Auto Archive/Replication  check  box  ( A below). 2. Specify  Auto  Archive  by  clicking  the  Auto Arc[...]

  • Seite 64

    Managing virtual libraries 50 VTL User Guide • May 2008 G • 96267 ▼ Setting  up  the  Auto  Replication  option 1. When  the  Auto Archive/Replication  dialog  appears,  ch eck  the  Auto Archive/Replication  check  box  ( A below). 2. Click  the  Auto Replication  radio  button  ( B[...]

  • Seite 65

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 51 ▼ Generating  the  virtual  library Using  this  procedure,  you  define  the  remaining  charac teristics  of  you r  vir tual  library  and  media.  Yo u  supply  a  barcode  range,  slot  count,  and  im[...]

  • Seite 66

    Managing virtual libraries 52 VTL User Guide • May 2008 G • 96267 3. Usi ng  the  spi nner  control  provided,  adjust  the Number of Slots to  4096 ,  the  maximum  supported  by  major  backup  app lication  software  for  a  single  virtual  library ( C above) . In  most  case[...]

  • Seite 67

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 53 6. When  the  Enter virtual tape proper ties  dialog  appears,  check  th e  Tape Capacity On Demand  check  box  ( E below). Sun  recommends  capacity  on  demand  for  most  users.  7. If  you  are  not  using  t[...]

  • Seite 68

    Managing virtual libraries 54 VTL User Guide • May 2008 G • 96267 10. Press  Next  ( E above). 11. When  the  confirmation  screen  appears,  press  Finish  ( F below). 12. When  the  Batch Creation Status  panel  appears,  press  OK  ( G below). Next  task:  If  you  decided  to ?[...]

  • Seite 69

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 55 3. Under  the  Virtual Tape Libraries  node,  right ‐ click  on  the  virtual  tape  library  that  you  want  to  enable,  and  select  Properties . 4. When  the  Change Virtual Library Pr operties  property  sheet ?[...]

  • Seite 70

    Managing virtual libraries 56 VTL User Guide • May 2008 G • 96267 Creating  virtual  tapes Follow  the  proc edures  outlined  below: ■ “Enabling  the  adv anced  tape  creation  method”  on  page 56 ■ “Setting  replication  parameters  for  virtual  tape  volu m es ”  on ?[...]

  • Seite 71

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 57 tries  to  calcul ate  this  va l u e  for  you ,  it  does  so  using  the  currently  allocated  size  of  the  virtual  tapes.  If  you  are  using  the  capacity  on  dem and  feature  of  the[...]

  • Seite 72

    Managing virtual libraries 58 VTL User Guide • May 2008 G • 96267 ■ Otherwise,  the  wizard  skips  directly  to  the  Specify Batch Mode Information  dialog.  So  go  to  “ Allocating  disk  space  to  virtual  tapes”  on  page 6 0. ▼ Setting  Auto  Archiv e  parameters [...]

  • Seite 73

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 59 2. In  the  Select Physical Tapes  dialog  ,  select  physical  tapes  using  the  check  boxes  ( C below)  and/or  button  controls  provided  ( D ).  Then  press  Next  ( E ).  Next  task:  “ Allocating [...]

  • Seite 74

    Managing virtual libraries 60 VTL User Guide • May 2008 G • 96267 ▼ Allocating  disk  space  to  virtual  tapes 1. When  the  Specify Batch Mode Infor mation  panel  appears,  en ter  a  descriptive  prefix  for  the  virtual  tape  labels  ( A below). Choose  a  meaning  name [...]

  • Seite 75

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 61 3. Otherwise,  if  you  plan  to  create  additional  libraries  later ,  divide  the  Maximum  ( B above)  between  the  libraries,  and  enter  the  number  allocated  to  this  library  as  the Number of V[...]

  • Seite 76

    Managing virtual libraries 62 VTL User Guide • May 2008 G • 96267 1. When  the  Select Target Server for Auto-Replication Option  dialog  appears,  check  the  Automatically replicate the virtual tape(s) to the selected target server  check  box  ( A be low). 2. Sel ect  the  remote  server  from  th[...]

  • Seite 77

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 63 4. When  the  Specify Replicati on Timeout and Retry Policy  property  she et  appears,  configure  timeout  and  retry  intervals  using  the  spinner  controls  provided  ( F below).  Then  press  Next  ( G ). 5. When [...]

  • Seite 78

    Managing virtual libraries 64 VTL User Guide • May 2008 G • 96267 7. Pre ss  Next  ( K above). Next  task:  “Launching  the  virtual  tape  batch  creati on  process”  on  page 64. ▼ Launching  the  virtual  tape  batch  creation  process 1. When  the  Create Virtual Tapes  su[...]

  • Seite 79

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 65 ■ “A d d i n g  Fi bre  Channel  SAN  clients”  on  page 66 ■ “ Assigning  virtual  libra ries  to  storage  clients”  on  page 69. ▼ Starting  the  Add  Client  W izard 1. In  the  tree  menu  of  the ?[...]

  • Seite 80

    Managing virtual libraries 66 VTL User Guide • May 2008 G • 96267 ▼ Adding  Fibre  Channel  SAN  clients 1. When  the  Enter the Generic Client Name  dialog  appears,  enter  the  client  name  in  the  text  field  provid ed  ( A below).  Press  Next  ( B ). The  client  is[...]

  • Seite 81

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 67 3. When  the  Set Client Fibre Channel Properties  property  sheet  appears,  select  the  Wo r l d  Wid e  Port  Name  ( WWPN )  of  the  initiator  by  checking  the  corresponding  check  box  ( E below),  or ?[...]

  • Seite 82

    Managing virtual libraries 68 VTL User Guide • May 2008 G • 96267 5. When  the  Add the Generic Client  summa ry  screen  appears,  press  Finish  ( L below)  to  add  the  client. Next  task:  “Starting  the  Assign  a  Vir tu a l  Ta p e  Library  Wi zard”  on  page 68. [...]

  • Seite 83

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 69 ▼ Assigning  virtual  libraries  to  storage  clients 1. When  the  Assign a Virtual Tape Lib rary Wizard  appears,  check  the  Assign the tape library and all drive s...  check  box  ( A below),  select  a  client  ( B ), [...]

  • Seite 84

    Managing virtual libraries 70 VTL User Guide • May 2008 G • 96267 3. When  the  Assign a Fibre Channel C lient to the Virtual Tape Library  confirmation  screen  appears,  press  Finish  ( F ). 4. Log  in  to  each  VTL  client  (each  backup  server),  and  scan  for  new  Fibre ?[...]

  • Seite 85

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 71 3. Perform  a  configuration  reboot: Next  task:  “Crea ting  ACSLS  host  driver  instances  for  virtual  libra ries”  on  page 71. ▼ Creating  ACSLS  host  driver  instances  for  virtual  libraries Once  yo[...]

  • Seite 86

    Managing virtual libraries 72 VTL User Guide • May 2008 G • 96267 5. Edi t  the  file  /usr/kernel/drv/mchanger.conf ,  adding  an  entry  for  each  virtual  library  that  the  oeprating  syst em  discovered.  Each  library  entry  includes  a  driver  name  ( mchanger ), ?[...]

  • Seite 87

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 73 10. When  prompted,  confirm  your  entries  by  entering y (yes). The  script  builds  the  driver  instan ces  for  the  specified  libraries: 11. Load  the  driver: 12. Change  to  the  ACSSS  home  directory , [...]

  • Seite 88

    Managing virtual libraries 74 VTL User Guide • May 2008 G • 96267 2. When  you  are  asked  if  the ACS (Automated  Cartridge  Subsystem)  is  in  a  partitioned  librar y ,  enter n (no): 3. When  you  are  prompted,  confirm  the  changes  by  entering y (yes): Is ACS in a partiti[...]

  • Seite 89

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 75 4. W ait  for  60  seconds  (one  minute),  then  start  the  ACSLS  command  preocessor ,  cmd_proc : 5. Audit  the  newly  ad ded  libraries.  At  the ACSSA> prompt,  enter  audit : 6. Log  the  configuration [...]

  • Seite 90

    Managing virtual libraries 76 VTL User Guide • May 2008 G • 96267 ■ “Manually  saving  the  VTL  configuration”  on  page 76 ■ “ Automatically  backing  up  the  VTL  configuration”  on  page 76. ▼ Manually  saving  the  VTL  configuration 1. In  the  object  tr ee  of[...]

  • Seite 91

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 77 1. In  the  object  tr ee  of  the  VTL  console,  right ‐ click  on  the  the  VTL  server  branch  ( A below). 2. Fro m  the  context  menu,  select  Properties  ( B above). A B[...]

  • Seite 92

    Managing virtual libraries 78 VTL User Guide • May 2008 G • 96267 3. Sel ect  the  Auto Save Config tab  ( C below). 4. Che ck  Enable Auto Save Configuration File check  box  ( D abov e). 5. In  the  field  provided,  enter  the  Ftp Server Name  for  the  machine  that  will  host  the [...]

  • Seite 93

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 79 Stop  here.  Recov ering  the  server  configuration If  the  VTL  server  configuration  is  lost  or  corrupt,  you  can  recover  it  from  a  backup  file  using  the  procedure  below .  Caution – T[...]

  • Seite 94

    Managing virtual libraries 80 VTL User Guide • May 2008 G • 96267 Mirroring  supplies  an  additional  laye r  of  protection.  Mirrored  databases  maintain  two  separate,  synchronized  copies  of  th e  metadata,  either  of  which  can  provide  access  to  virtual [...]

  • Seite 95

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 81 5. When  the  Select a Creation Method  dialog  appears,  sele ct  Express  ( F below),  and  press  Next  ( G ). The  Express  method  takes  adv antage  of  the  intelligence  built  in  to  the  RA ID  subsys[...]

  • Seite 96

    Managing virtual libraries 82 VTL User Guide • May 2008 G • 96267 6. When  the  confirmation  dialog  appears,  confirm  that  all  information  is  correct ,  and  then  click  Finish  to  create  the  mirrors. The  VTL  software  creates  and  synchronizes  the  mirror[...]

  • Seite 97

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 83 ▼ Managing  administrators Only  the  root  user  can  add  or  delete  a  VTL  administrator  or  change  an  administrator ’ s  password.  1. In  the  ob ject  tree  of  the  VTL  console,  right  cl[...]

  • Seite 98

    Managing virtual libraries 84 VTL User Guide • May 2008 G • 96267 ▼ Changing  administrator  passw ords  1. Rig ht ‐ click  on  the  VTL  server  node  name  ( A below ),  and  select  Change Password from  the  context  menu  ( B ). 2. When  the  dialog  appears,  enter  the[...]

  • Seite 99

    Managing virtual libraries 96267 • G Chapter 4 VTL operations 85 VTL  supports  two  types  of  compressi on: ■ Hardw are  compression ‐  uses  a  Hif n  Express  DR10 00  (1  GB/sec  compressi on)  or  DR600  (600  MB/sec)  compression  card.  A  license  keycode  is [...]

  • Seite 100

    Managing tapes 86 VTL User Guide • May 2008 G • 96267 UNIX  —  On  backup  servers  that  run  Solaris  or  other  UNIX  operating  systems,  specify  a  compressed  tape  device  file  such  as  /dev/rmt/0cbn  to  enable  compression  or  /dev/rmt/0ubn  to  d[...]

  • Seite 101

    Managing tapes 96267 • G Chapter 4 VTL operations 87 ■ “Setting  up  replication  for  individual  tapes”  on  page 92 ■ “Manually  synchronizin g  replicas  (manual  replication)”  on  page 98 ■ “Stopping  a  replication  that  is  already  under  way ”  on  pa g[...]

  • Seite 102

    Managing tapes 88 VTL User Guide • May 2008 G • 96267 6. When  the  Select Virtual Tapes to enable Replication...  panel  appears,  use  the  check  boxes  ( D below)  and/or  selection  buttons  to  select  tapes  ( E ).  Press  Next  ( F ). 7. When  the  Specify the Target serve r[...]

  • Seite 103

    Managing tapes 96267 • G Chapter 4 VTL operations 89 8. When  the  Select Target Server  panel  appears,  use  the  list  ( J below)  to  select  or  server  or  press  Add  ( K )  to  add  one  to  the  list.  Press  Next  ( L ). 9. If  you  chose  the  Remote[...]

  • Seite 104

    Managing tapes 90 VTL User Guide • May 2008 G • 96267 10. If  you  chose  the  Local Server  option  above,  in  Step 7,  press  Next  ( O below). 11. When  the  Select the Replication Po licy ...  panel  appears,  use  the  check  boxes,  list  boxes,  and  spinner  contro[...]

  • Seite 105

    Managing tapes 96267 • G Chapter 4 VTL operations 91 12. When  the  Select the Replication Ti meout and Retry Policy  panel  appears,  use  the  spinner  controls  provided  to  define  the  policy  you  want  to  apply  ( S below).  Press  Next  ( T ). 13. When  the  Specify th[...]

  • Seite 106

    Managing tapes 92 VTL User Guide • May 2008 G • 96267 14. When  the  confirmation  panel  appears,  press  Finish  ( W below). Stop  here.  ▼ Setting  up  replication  for  individual  tapes 1. In  the  object  tr ee  of  the  VTL  console,  expand  the  VTL  server ?[...]

  • Seite 107

    Managing tapes 96267 • G Chapter 4 VTL operations 93 2. The n  open  the  node  for  the  library  that  holds  the  tape  you  want  to  replicate  ( A below),  and  open  the  Tapes  node  ( B ).  3. Rig ht ‐ click  on  the  virtual  tape  for  which  you ?[...]

  • Seite 108

    Managing tapes 94 VTL User Guide • May 2008 G • 96267 6. When  the  Select Target Server  pa nel  appears,  use  the  list  ( H below)  to  select  or  server  or  press  Add  ( J )  to  add  one  to  the  list.  Press  Next  ( K ). 7. If  you  chose  the  Re[...]

  • Seite 109

    Managing tapes 96267 • G Chapter 4 VTL operations 95 8. If  you  chose  the  Local Server  option  above,  in  Step 7,  press  Next  ( N below). 9. When  the  Select the Replication Pol icy ...  panel  appears,  use  the  check  boxes,  list  boxes,  and  spinner  controls ?[...]

  • Seite 110

    Managing tapes 96 VTL User Guide • May 2008 G • 96267 10. When  the  Select the Replication T imeout and Retry Policy  panel  appears,  use  the  spinner  controls  provided  to  define  the  policy  you  want  to  apply  ( Q below).  Press  Next  ( R ). 11. When  the  Specify[...]

  • Seite 111

    Managing tapes 96267 • G Chapter 4 VTL operations 97 12. When  the  Select a Creation Meth od  panel  appears,  click  the  Express  radi o  button  ( U below),  and  press  Next  ( V ). The  Sun  StorageT ek  VTL  appliance  includes  an  integrated  RAID  device,  so  th[...]

  • Seite 112

    Managing tapes 98 VTL User Guide • May 2008 G • 96267 14. When  the  confirmation  panel  appears,  press  Finish  ( Y below). Note – Once  you  create  you r  replication  conf iguration,  you  should  not  change  the  hostname  of  the  source  (primary)  server .  If [...]

  • Seite 113

    Managing tapes 96267 • G Chapter 4 VTL operations 99 ▼ Suspending  and  resuming  replication Yo u  can  manually  suspend  forthcom ing  replications  that  wou ld  otherwise  be  launched  automatically  from  yo ur  replication  policie s  (currently  active  replications  are[...]

  • Seite 114

    Managing tapes 100 VTL User Guide • May 2008 G • 96267 ▼ Checking  replication  status  from  the  primary  VTL  server 1. In  the  object  tree  of  th e  VTL  console,  drill  down  to  the  Tapes  node,  and  select  the  primary  virtual  tape  ( A  below)[...]

  • Seite 115

    Managing tapes 96267 • G Chapter 4 VTL operations 101 ▼ Checking  replication  status  from  the  target  VTL  server 1. In  the  object  tr ee  of  the  VTL  console,  drill  down  to  the  Replica Resources  node  ( A  below). 2. Sel ec t  the  replica  resour ce  c[...]

  • Seite 116

    Managing tapes 102 VTL User Guide • May 2008 G • 96267 ■ all  tapes  on  a  group  of  servers Reports  can  be  filtered  to  exclude  all  but  current  replica tion  configurations,  all  but  deleted  or  prompted  configurations,  or  any  desired  combination.[...]

  • Seite 117

    Managing tapes 96267 • G Chapter 4 VTL operations 103 ▼ Deleting  a  replication  configuration 1. Rig ht ‐ click  on  the  primary  virtual  tape ,  and  select  Replication  from  the  context  menu. 2. Sel ec t  Remove  from  the  following  context  menu.  This  allows ?[...]

  • Seite 118

    Managing tapes 104 VTL User Guide • May 2008 G • 96267 3. Fro m  the  context  menus,  select  Replication  ( B below),  Promote  ( C ). 4. When  the  confirmation  panel  appears,  press  OK  ( D below). 5. Rescan  devices  from  the  SAN  client  or  restart  the  client [...]

  • Seite 119

    Managing tapes 96267 • G Chapter 4 VTL operations 105 Yo u  can  only  copy  tapes  with  barcodes  that  are  not  found  on  the  remote  server .  If  a  copy  exists  and  you  wish  to  proceed,  yo u  must  first  delete  the  existing  remote  copy[...]

  • Seite 120

    Managing tapes 106 VTL User Guide • May 2008 G • 96267 5. When  the  Select the Target Serve r  panel  appears,  use  the  list  to  select  the  server  where  you  want  to  copy  the  tape  ( E below)  or  press  Add  ( F )  to  add  a  server  to  the [...]

  • Seite 121

    Managing tapes 96267 • G Chapter 4 VTL operations 107 7. When  the Specify a Location  panel  appe ars,  select  a  location  on  the  remote  server  ( K below),  and  press  Next  ( L ). 8. When  the  confirmation  panel  ap pears,  press  Finish  ( M below). Stop  here.  M[...]

  • Seite 122

    Managing tapes 108 VTL User Guide • May 2008 G • 96267 ■ copy  a  physical  tape  to  a  virtual  tape  that  emulates  the  same  type  of  media ■ directly  access  a  physical  tape  without  copying  the  entire  tape ■ recycle  a  physical  tape  after ?[...]

  • Seite 123

    Managing tapes 96267 • G Chapter 4 VTL operations 109 ▼ Importing  a  physical  tape  into  a  virtual  library 1. In  the  object  tr ee  of  the  VTL  console,  right ‐ click  the  node  for  the  physical  tape  library  or  drive  that  ho lds  the  tape ?[...]

  • Seite 124

    Managing tapes 110 VTL User Guide • May 2008 G • 96267 3. When  the  Select the import mode ...  pa nel  appears,  click  the  radio  button  that  corresponds  to  the  behavior  you  want  ( E below).  4. If  the  tape  is  encrypted  and  you  wish  to  decrypt [...]

  • Seite 125

    Managing tapes 96267 • G Chapter 4 VTL operations 111 6. When  the  Select the physical tape to import ...  panel  appears,  use  the  check  boxes  and/or  selection  buttons  provided  to  select  the  tape(s)  that  you  want  to  import  ( H below).  Then  press  Next [...]

  • Seite 126

    Managing tapes 112 VTL User Guide • May 2008 G • 96267 8. When  the  Select Physical Devices  panel  appears,  use  the  ch eck  boxes  and/or  selection  buttons  provided  to  select  the  LUNs  that  you  wish  to  use  ( M below).  Press  Next  ( N ). 9. When  the[...]

  • Seite 127

    Managing tapes 96267 • G Chapter 4 VTL operations 113 10. Set  the  Virtual Tape Size  to  the  full  size  of  the  emulated  media  ( Q below),  and  Tab  to  another  field  to  recalculate  the  Maximum  number  of  tapes  possible  with  the  available  stora[...]

  • Seite 128

    Managing tapes 114 VTL User Guide • May 2008 G • 96267 12. Otherwise,  reset  the  Virtual Tape Size  to  the  default  value  for  using  capacity  on  demand  with  th is  type  of  media  ( T below).  Check  the  Use default ID for Starting Number  check  box  ( U ), [...]

  • Seite 129

    Managing tapes 96267 • G Chapter 4 VTL operations 115 ▼ Importing  cartridges  in  an  IBM  iSeries  environment 1. If  you  have  not  already  done  so,  import  ta pes  into  the  virtual  library  using  the  VTL  console,  as  described  in  “Importing  a ?[...]

  • Seite 130

    Managing tapes 116 VTL User Guide • May 2008 G • 96267 2. When  the  Move Tape to Virtual Vault  dialog  ap pears,  select  the  tape(s)  that  you  want  to  move  using  the  check  boxes  and/or  selection  buttons  provided  ( C below).  Press  OK  ( D ). 3. Now ,  i[...]

  • Seite 131

    Managing tapes 96267 • G Chapter 4 VTL operations 117 4. When  the  Select a physica l library or drive  panel  appears,  use  the  list  to  select  the  library  or  device  to  which  you  want  to  export  virtual  tape  ( G below).  Press  Next ( H ). 5. Sel ec t  how[...]

  • Seite 132

    Managing tapes 118 VTL User Guide • May 2008 G • 96267 6. Sel ect  or  clear  the  Eject  physical  tapes  to  I/E  slots  after  export  check  box. 7. Sel ect  Encrypt  data  when  exporting  to  physical  tape  with  the  selected  key  if  you  want  to  [...]

  • Seite 133

    Managing tapes 96267 • G Chapter 4 VTL operations 119 15. Press  Next  ( S below). 16. When  the  Verify and Export ...  panel  appears,  press  Finish  ( T below). Stop  here.  ▼ Exporting  cartridges  to  the  virtual  va u lt  in  an  IBM  iSeries  environment 1. Exp ort  a ?[...]

  • Seite 134

    Managing tape caching 120 VTL User Guide • May 2008 G • 96267 Managing  tape  caching In  most  circumstances,  the  Automated  Ta p e  Caching  feature  maintains  tape  caches  and  linkages  automatical ly ,  provided  that  policies  are  suitably  defined.  Howev e r ,  w[...]

  • Seite 135

    Managing tape caching 96267 • G Chapter 4 VTL operations 121 1. In  the  object  tr ee  of  the  VTL  console,  right ‐ click  on  the  direct  link  tape  that  you  wish  to  recache. 2. Sel ec t  Renew Cache  from  the  context  menu. Stop  here.  ▼ Disabling  a [...]

  • Seite 136

    Managing tape caching 122 VTL User Guide • May 2008 G • 96267 3. When  the  Sync Librar y  dialog  appears,  check  the  checkbox  that  corresponds  to  the  physical  tape  that  needs  to  be  relinked  ( A belo w)  or  use  the  Selec t-All  button. 4. Pre ss  Next ?[...]

  • Seite 137

    Creating and viewing reports 96267 • G Chapter 4 VTL operations 123 6. If  the  data  was  encrypted  before  being  migrat ed,  check  the  Use encryption/decryption on tape(s)  check  box,  and  supply  the  select  the  appropriate  key  using  the  list  control  provided[...]

  • Seite 138

    Creating and viewing reports 124 VTL User Guide • May 2008 G • 96267 2. When  the  Select a Report Type  dialog  appears,  select  a  type  from  the  list  ( C below).  Press  Next  ( D ). 3. When  the  Select Report Options  panel  appears,  select  the  desired  report  pro[...]

  • Seite 139

    Creating and viewing reports 96267 • G Chapter 4 VTL operations 125 4. When  the  Enter the Report Name  dialog  appears,  for  the  report ,  enter  the  name  in  the  field  provi ded  ( H below),  and  pres s  Next  ( J ). 5. When  the  Create the Report  panel  appears, [...]

  • Seite 140

    Creating and viewing reports 126 VTL User Guide • May 2008 G • 96267 ▼ Vi e w in g  a  report 1. In  the  object  tree  of  the  VTL  console,  expand  the  Reports  node  ( A  below)  to  view  the  list  of  current  reports. 2. Sel ect  the  current  report  that[...]

  • Seite 141

    Encrypting and shredding data 96267 • G Chapter 4 VTL operations 127 ▼ Exporting  data  from  a  report 1. In  the  object  tr ee  of  the  VTL  console,  expand  the  Reports  node  and  right ‐ click  the  name  of  the  report  that  you  want  to  export  [...]

  • Seite 142

    Encrypting and shredding data 128 VTL User Guide • May 2008 G • 96267 Each  key  consists  of  a  secret  phrase.  For  additional  security ,  each  key  is  password ‐ protected .  Yo u  must  provide  this  passw ord  in  order  to  chang e  the  key  name,  pass[...]

  • Seite 143

    Encrypting and shredding data 96267 • G Chapter 4 VTL operations 129 5. In  the  New Password and  Confirm Password  text  boxes  ( C belo w),  type  a  password  for  accessing  the  key  (10–16  characters). Yo u  will  need  to  provide  this  password  when  changin g  [...]

  • Seite 144

    Encrypting and shredding data 130 VTL User Guide • May 2008 G • 96267 If  you  rename  a  key ,  you  can  still  use  that  key  to  decrypt  data  that  wa s  encrypted  using  the  old  key  name.  For  exampl e,  if  yo u  encrypt  data  using  Key1 , [...]

  • Seite 145

    Encrypting and shredding data 96267 • G Chapter 4 VTL operations 131 ▼ Exporting  a  key When  you  export  a  key ,  you  create  a  separate  file  called  a  key package that  contains  one  or  more  ke ys.  Yo u  can  then  send  this  file  to  another  si[...]

  • Seite 146

    Encrypting and shredding data 132 VTL User Guide • May 2008 G • 96267 6. Sel ect  Prompt for new password for all keys in package  if  yo u  want  to  create  a  new  password  for  the  key  package. If  you  select  this  option,  yo u  will  be  prompted  to  provide  th[...]

  • Seite 147

    Encrypting and shredding data 96267 • G Chapter 4 VTL operations 133 the  key  package.  If  you  provide  an  incorrect  passw ord,  you  will  still  be  able  to  import  the  keys  in  the  packag e,  but  you  will  not  be  able  to  use  them  to  [...]

  • Seite 148

    Encrypting and shredding data 134 VTL User Guide • May 2008 G • 96267 1. Mov e  the  tape(s)  you  want  to  shred  to  the  virtual  vault.  In  the  object  tree  of  the  VTL  console,  start  by  right ‐ clicking  on  a  tape  that  yo u  want  to  shre[...]

  • Seite 149

    Working with the Event Log 96267 • G Chapter 4 VTL operations 135 4. Rig ht ‐ click  on  one  of  the  tapes  that  you  want  to  shred  (G above) ,  and  select  Tape Shredding  ( H )  and  Shred Tape  ( J )  from  the  context  menus. 5. When  the Shred Virtual Tape Resourc[...]

  • Seite 150

    Working with the Event Log 136 VTL User Guide • May 2008 G • 96267 The  columns  displayed  are: The  VTL  console  lets  you  wor k  with  logs  in  the  following  wa y s : ■ “V iewing  an  ev e nt  log”  on  page 136 ■ “Sorting  an  ev ent  log”  on  page 136[...]

  • Seite 151

    Working with the Event Log 96267 • G Chapter 4 VTL operations 137 ▼ Quickly  printing  an  event  log 1. Fro m  the  VTL  console  main  menu,  select File . 2. Fro m  the  submenu,  se lect Print .  Stop  here.  ▼ Filtering,  exporting,  purging,  and  printing  an  ev ent [...]

  • Seite 152

    Working with the Event Log 138 VTL User Guide • May 2008 G • 96267 3. Fro m  the  submenu,  se lect  the  operati on  that  you  wish  to  perfo rm  ( D  above). If  you  wish  to  search  or  filter  the  log,  the Event Log Options dialog  ( E below)  lets  yo u  set ?[...]

  • Seite 153

    Working with the Event Log 96267 • G Chapter 4 VTL operations 139 ▼ Accessing  the  Attention  Required  tab 1. In  the  VTL  object  tree,  locate  the  flagged  server  ( A below). 2. In  the  right ‐ hand  pane,  select  the  Attention Required  tab  of  the  server  p[...]

  • Seite 154

    Managing VTL servers 140 VTL User Guide • May 2008 G • 96267 Managing  VTL  servers The  VTL  console  lets  you  manage  the  serv er  node  by: ■ “Setting  serv er  properties”  on  page 140 ■ “Configuring  SNMP  traps”  on  page 140 . ▼ Setting  serv er  properties [...]

  • Seite 155

    Managing VTL servers 96267 • G Chapter 4 VTL operations 141 2. Sel ec t  the  SNMP Maintenance  tab. 3. Indicate  the  information  that  should  be  included  in  traps  sent  to  your  SNMP  manager . SysLocation ‐  Enter  the  location  that  should  be  included  in [...]

  • Seite 156

    Managing VTL servers 142 VTL User Guide • May 2008 G • 96267[...]

  • Seite 157

    96267 • G 143 CHAPTER 5 Installing  the  VTL  console  The  Vir t u a l  Ta p e  Library  console  application  can  be  i nstalled  on  a  full  range  of  operating  platforms.  In  most  cases,  a  Sun  service  representative  installs  the  c onsole  on[...]

  • Seite 158

    144 VTL User Guide • May 2008 G • 96267 3. If  you  are  installing  th e  console  software  on  an  x86  platform,  enter  the  following  command,  and  respond  to  th e  on ‐ screen  prom pts: 4. If  you  are  installing  th e  console  software  on  a ?[...]

  • Seite 159

    96267 • G Chapter 5 Installing the VTL console 145 2. Usi ng  Secure  File  Tr a n s f e r  Protocol  ( sftp ),  log  on  to  the  VTL  server ,  change  to  the  usr/vtl/packages/build/Windows/ directory ,  and  download  all  list ed  installa tion  files  to  a  temporary [...]

  • Seite 160

    146 VTL User Guide • May 2008 G • 96267[...]

  • Seite 161

    96267 • G 147 CHAPTER 6 Recov ery  following  a  system  failure To  recover  a  VTL  high ‐ avai lability  system  following  a  failure  on  one  node,  carry  out  the  following  task s: ■ “Failback”  on  page 147 ■ “Resuming  backups  following  a  fail[...]

  • Seite 162

    Failback 148 VTL User Guide • May 2008 G • 96267 The  system  shoul d  display  the  expected  node  name. 3. If  you  are  not  logged  in  to  the  correct  system,  you  may  have  accidently  logged  into  the  service  (“monitoring”)  IP  addr ess  of ?[...]

  • Seite 163

    Failback 96267 • G Chapter 6 Recovery following a system failure 149 7. Run  the  sms  command.  The  results  should  look  like  those  shown. 8. Ope n  a  terminal  window  on  the  management  host,  and ssh to  the  service  (“monitoring”)  IP  address  of  the ?[...]

  • Seite 164

    Failback 150 VTL User Guide • May 2008 G • 96267 9. Mak e  sure  that  you  are  logg ed  in  to  the  actu al,  failed  node: The  system  shoul d  display  the  expected  node  name. 10. If  you  are  not  logged  in  to  the  correct  system,  you  have ?[...]

  • Seite 165

    Failback 96267 • G Chapter 6 Recovery following a system failure 151 13. Run  the  sms  command,  and  make  sure  that  the  FailOve rStatus  is  DOWN (failed  over  to  th e  standby  server): 14. Restart  the  failed  se rver  node  gracefully ,  using  the  init6  comm[...]

  • Seite 166

    Failback 152 VTL User Guide • May 2008 G • 96267 where  nnn.nn n.nnn.nnx  is  the  service  (“monitoring”)  IP  address  of  the  restarted  node,  and vtladmin is  the  VTL  administrator  account  user  ID. 16. Make  sure  that  you  are  logged  in  to  the [...]

  • Seite 167

    Failback 96267 • G Chapter 6 Recovery following a system failure 153 21. Run  the  sms  command,  and  make  sure  th at  the  FailOverStatus  is  READY  for  failback: 22. Log  in  using  the  VTL  management  console. [ VTL_Plus ]vtladmin# sms Usage: sms {force|nas|nasc|fm|sm|bmr|b mrrese[...]

  • Seite 168

    Failback 154 VTL User Guide • May 2008 G • 96267 23. In  the  object  tree  of  the  VTL  console,  right ‐ click  the  restarted  server  node,  VTLPLUSN1 ,  and  select  Failover > Stop Takeover  from  the  contex t  menu. 24. Open  a  terminal  window  on  the ?[...]

  • Seite 169

    Failback 96267 • G Chapter 6 Recovery following a system failure 155 28. Run  the  vtl status  command: 29. If  one  or  more  VTL  processes  are  not  RUNNING ,  stop  the  server  software  and  then  restart:  [ VTL_Plus ]vtladmin# vtl status Sun Microsystems VTL Server v n.nn (Build nn[...]

  • Seite 170

    Failback 156 VTL User Guide • May 2008 G • 96267 30. Run  the  sms  command,  Make  sure  that  the  FailOverStatus  is  now  UP : 31. In  the  object  tree  of  the  VTL  console,  make  sure  that  neither  node  name  is  shown  in  red,  indicating  an[...]

  • Seite 171

    Resuming backups follow ing a failover/failb ack 96267 • G Chapter 6 Recovery following a system failure 157 Failover  eve nts  are  also  available  via  the  primary  server ʹ s  Ev ent  Log. Next  task:  “Resuming  backups  following  a  failov er/failback”  on  page 157. Resuming  [...]

  • Seite 172

    Resuming backups follow ing a failover/failb ack 158 VTL User Guide • May 2008 G • 96267[...]

  • Seite 173

    96267 • G 159 CHAPTER 7 Configuring email alerts Y ou can configur e VTL appliances to send automatic notifications to local system administrators via email wh enev er system pr oblems arise. ▼ Configuring email alerts 1. In the object tree of the VTL console, right-click on the VTL server node, and select Options > Enable CallHome . 2. When[...]

  • Seite 174

    160 VTL User Guide • May 2008 G • 96267 Note that email notification s cannot use an SSL connec tion. If the e mail server requi res SSL, conf igure email notific ation to use the local host SMTP se rver , and make sur e that DNS and SMTP are set up and running on the VTL server node. The email account password is stored in plain text, so set u[...]

  • Seite 175

    96267 • G Chapter 7 Configuring email alerts 161 ■ ipstorckcfg check ipstor.conf (VTL configuration check) notifies the administrator if the VTL software’s XML con figuration file, ipstor.conf , changes. If changes ar e found or if no previous version exists, the scrip t creates a copy of the current file under the name ipstorconf.diff. nnn ,[...]

  • Seite 176

    162 VTL User Guide • May 2008 G • 96267 7. When the Set Email Alerts Event Notification Properties panel appears, use the radio buttons to select th e event-severity level that should trigger notification ( K below), use the spinner control to set the Maximum e vent wait time ( L ), and press Next ( M ). 8. When the Verify the Email Alerts Prop[...]

  • Seite 177

    96267 • G Chapter 7 Configuring email alerts 163 1. In the object tree of the VTL console, right-click on th e VTL server , and select Email Alerts from the context menu. 2. When the Set Email Alerts Properties dialog appe ars, select the Trigger tab ( A below). 3. If you want to modify an existing trigger , highl ight the trigger ( B above), and[...]

  • Seite 178

    164 VTL User Guide • May 2008 G • 96267 4. T o create a new trigger , press Add ( F below). Wh en the Add a Customized Trigger dialog appear s, supply a Trigger Name , a command line Argument string, and a File Location (path and filename) for th e script ( G ), and redirect notifications, if desired ( H ). Press OK ( J ). 5. Pre ss OK to exit [...]

  • Seite 179

    96267 • G 165 CHAPTER 8 Updating  VTL  softw are When  softw are  patches  become  available,  they  are  pos ted  on  the  online  Sun  StorageT ek  Customer  Resource  Center  with  accomp anying,  explanatory  text  (“readme”)  files.  Download  the  patch  fi[...]

  • Seite 180

    166 VTL User Guide • May 2008 G • 96267 3. The n,  from  the  VTL  console  main  menu,  select  Tools  ( A  be low).  4. Fro m  the  submenu,  se lect  Add Patch  ( B above). 5. When  the  warning  notice  appears,  click  OK  ( C below)  to  continue. A B C[...]

  • Seite 181

    96267 • G Chapter 8 Updating VTL software 167 6. Loc at e  the  subdirectory  where  the  patch  files  reside  ( D  below),  select  the  patch  file  ( E ),  and  press  Open  ( F ). In  the  example,  the  patch  files  are  shown  in  the  standard  locatio[...]

  • Seite 182

    168 VTL User Guide • May 2008 G • 96267 9. Rec on nec t  to  the  VTL  server  by  double ‐ clicking  on  the  server  node  in  the  object  tree  at  the  left  of  the  VTL  console. 10. V erify  that  the  patch  was  successfully  applied:  after  you [...]

  • Seite 183

    96267 • G 169 APPENDIX A VTL  command  line  reference Virt ualT ape Library User Guide Vir t u a l T ap e  Library  (VTL)  provides  a  simple  utility  that  allows  you  to  perform  some  of  the  more  common  VTL  functions  at  a  command  line  instead  of ?[...]

  • Seite 184

    170 VTL User Guide • May 2008 G • 96267 ■ For  a  va l u e  entered  as  a  literal,  it  is  necessary  to  enclose  the  val u e  in  quotes  (double  or  single)  if  it  contains  sp ecial  characters  such  as  *,  <,  >,  ?,  |,  %,  $,[...]

  • Seite 185

    Login/logout to the VTL Server 96267 • G Appendix A VTL command line reference 171 Login/logout  to  the  VTL  Serv er Log  in  to  the  VTL  Serv er iscon login [-s <server-name> -u <username> -p <pa ssword>|-e] [-X <rpc- timeout>] iscon login [--server-name=<server-name> --server- usernam[...]

  • Seite 186

    Virtual devices / Clients 172 VTL User Guide • May 2008 G • 96267 Log  out  from  the  VTL  Serv er iscon logout -s <server-name> [-X <rpc-timeout>] iscon logout --server-name=<server-name> [--rpc-ti meout=<rpc-timeout>] Description : This  command  allows  you  to  log  out  from  [...]

  • Seite 187

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 173 ‐ C  ( ‐‐ long ‐ client ‐ list)  displays  the  assi gned  client  list  when ‐ l  ( ‐‐ long list)  option  is  specified. ‐ M  ( ‐‐ output ‐ delimiter)  can  be  specified  when ‐ l  is [...]

  • Seite 188

    Virtual devices / Clients 174 VTL User Guide • May 2008 G • 96267 Add  client iscon addclient -s <server-name> [-u <username> -p <password>] -c <client-name> [-I <initiator-wwpns>] [-a <on|off>] [-A <on|off>]] | [-C <on|off>] [- X <rpc- timeout>] iscon addclient --server-name=<server-n[...]

  • Seite 189

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 175 This  comm and  allows  yo u  to  delete  a  client  from  the  spec ified  server . ‐ c  ( ‐‐ client ‐ name)  is  the  name  of  the  client  to  be  deleted. ‐ X  ( ‐‐ rpc ‐ timeout) [...]

  • Seite 190

    Virtual devices / Clients 176 VTL User Guide • May 2008 G • 96267 The  va l u e s  for  <access ‐ mode>  are:  Readonly ,  ReadWrite,  ReadWriteNonExclusive .  The  val u e s  for  the  short  format  are:  R  /  W  /  N. ‐ y  ( ‐‐ vlib ‐ only)  is  an  option [...]

  • Seite 191

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 177 ‐ X  ( ‐‐ rpc ‐ timeout)  is  an  option  to  specify  a  number  between  1  and  30000  in  seconds  for  the  RPC  timeout.  The  system  will  retry  the  command  for  the  amo[...]

  • Seite 192

    Virtual devices / Clients 178 VTL User Guide • May 2008 G • 96267 ‐ v  ( ‐‐ vdevid)  is  required  to  specify  the  virtual  device  ID. A  virtual  device  cannot  be  deleted  if  any  of  the  following  co nditions  apply: ■ The  specified  virtual  device  [...]

  • Seite 193

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 179 ‐ X  ( ‐‐ rpc ‐ timeout)  is  an  option  to  specify  a  number  between  1  and  30000  in  seconds  for  the  RPC  timeout.  The  system  will  retry  the  command  for  the  amo[...]

  • Seite 194

    Virtual devices / Clients 180 VTL User Guide • May 2008 G • 96267 [--capacity-on-demand --initial-size=<initial-size > --increment- size=<increment-size>] [--max-capacity=<max-capacity>] [--auto-loader=<on |off>] [--key-name=<key-name> --key-pasword=<key-password >] [--rpc-timeout=<rpc- timeout>] Descri[...]

  • Seite 195

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 181 ‐ T  ( ‐‐ num ‐ of ‐ slots)  and ‐ E  ( ‐‐ import ‐ export ‐ slots)  are  optional.  The  <num ‐ of ‐ slots >  can  exceed  the  maximum  number  of  slots  supported  by  the  specif[...]

  • Seite 196

    Virtual devices / Clients 182 VTL User Guide • May 2008 G • 96267 ‐ L  ( ‐‐ tape ‐ library ‐ vid)  is  required  to  specify  the  virtual  tape  library  to  add  the  virtual  tape  drive(s). ‐ r  ( ‐‐ vdrive ‐ name ‐ prefi x)  is  an  option  to  specify  t[...]

  • Seite 197

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 183 The  unit  of  <max ‐ capacity>,  <initial ‐ size>  and  <in crement ‐ size>  are  all  in  GB. ‐ X  ( ‐‐ rpc ‐ timeout)  is  an  option  to  specify  a  number  between  1  a[...]

  • Seite 198

    Virtual devices / Clients 184 VTL User Guide • May 2008 G • 96267 ‐ B  ( ‐‐ barcode)  is  an  option  to  either  set  the  virtual  tape  with  the  provided  barcode  or  create  virtual  tapes  in  batch  mode  configured  with  barc odes  form  the  speci[...]

  • Seite 199

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 185 iscon movevirtualtape --server-name=<server-name> [--server-username=<username> --server-password=<p assword>] --vdevid=<vdevid> [--tape-library-vid=<tape-library-vid> | --tape-dr ive-vid=<tape-drive-vid> | --slot-no=<slot-no>] [...]

  • Seite 200

    Virtual devices / Clients 186 VTL User Guide • May 2008 G • 96267 Ta p e  copy iscon tapecopy -s <server-name> [-u <username> -p <password>] -v <source-vdevid> -S <target-name> [-U <target-us ername> -P <target- password>] [-L <tape-library-vid> | -D <tape-drive-vid>] [-n <vdevname>[...]

  • Seite 201

    Virtual devices / Clients 96267 • G Appendix A VTL command line reference 187 -v <vdevid> -Z <on|off> -Q <num-of-copies> [-X <rp c-timeout>] iscon setvirtuallibrarytapeduplication --server-na me=<server-name> [--server-username=<username> --server-password=<p assword>] --vdevid=<vdevid> --tape-dupli[...]

  • Seite 202

    Virtual devices / Clients 188 VTL User Guide • May 2008 G • 96267 Description : This  comm and  sets  tape  properties. ‐ v  ( ‐‐ vdevid)  is  required  to  specify  the  ID  of  the  virtu al  tape  to  se t  the  properties. ‐ B  ( ‐‐ barcode)  is  the  option ?[...]

  • Seite 203

    Automated tape caching 96267 • G Appendix A VTL command line reference 189 ‐ k  ( ‐‐ key ‐ name), ‐ W  ( ‐‐ key ‐ passw ord)  and ‐ d  ( ‐‐ disable ‐ key)  are  options  for  tape  encryption  support  to  be  set  in  conjunction  with  Auto ‐ Archiv e  Mode. ?[...]

  • Seite 204

    Automated tape caching 190 VTL User Guide • May 2008 G • 96267 Description : This  comm and  can  be  used  in  order  to  enable,  disable,  or  change  the  Automated  Ta p e  Ca ching  policy  for  a  virtual  tape  library . ‐ L  ( ‐‐ tape ‐ library ‐ vid)  is ?[...]

  • Seite 205

    Automated tape caching 96267 • G Appendix A VTL command line reference 191 ‐ X  ( ‐‐ rpc ‐ timeout)  is  an  option  to  specify  a  number  between  1  and  30000  in  seconds  for  the  RPC  timeout.  The  system  will  retry  the  command  for  the  amount[...]

  • Seite 206

    Automated tape caching 192 VTL User Guide • May 2008 G • 96267 ‐ k  ( ‐‐ key ‐ name)  and ‐ W  ( ‐‐ key ‐ password)  are  options  for  tape  en cryption  support.  If  the  tape  to  be  synchronized  was  encrypted  through  the  sy stem,  you  need  to ?[...]

  • Seite 207

    Automated tape caching 96267 • G Appendix A VTL command line reference 193 Reclaim  disk  space iscon reclaimtapes -s <server-name> [-u <username> -p <password>] -T <tape-vid-list> [-X <rpc-timeout>] iscon reclaimtapes --server-name=<server-name> [--server-username=<username> --server-password=<p[...]

  • Seite 208

    System configuration 194 VTL User Guide • May 2008 G • 96267 ‐ I  ( ‐‐ scsiaddress)  is  the  option  to  specify  which  physical  devices  should  be  used  to  create  the  virtual  device.  It  can  be  a  list  of  ACSLs  separated  with  commas  or ?[...]

  • Seite 209

    System configuration 96267 • G Appendix A VTL command line reference 195 Remov e  a  license  keycode iscon removelicense -s <server-name> [-u <username > -p <password>] -k <license-keycode> [-X <rpc-timeout>] iscon removelicense --server-name=<server-name> [--server-username=<username> --server-[...]

  • Seite 210

    Import/Export 196 VTL User Guide • May 2008 G • 96267 ‐ F  ( ‐‐ vtl ‐ info ‐ filter)  is  an  additional  fi lter  that  can  be  combined  using  the  following  val u e s  separated  with  comma s:  library  or  drive  or  tape . ■ library  =  include  physica[...]

  • Seite 211

    Import/Export 96267 • G Appendix A VTL command line reference 197 ‐ M  ( ‐‐ import ‐ mode)  is  an  option  in  one  of  the  following  val u es :  copy  (default)  or  dire ct ‐ access  or  recycle . ‐ v  ( ‐‐ pdrive ‐ or ‐ pdriv e ‐ vid)  is  required  to  spe[...]

  • Seite 212

    Import/Export 198 VTL User Guide • May 2008 G • 96267 Description : This  comm and  exports  the  inform ation  from  a  vir tual  tape  to  a  physical  tape.  ‐ v  ( ‐‐ vdevid)  is  required  to  specify  the  ID  of  the  virtu al  tape  to  be  exported ?[...]

  • Seite 213

    Import/Export 96267 • G Appendix A VTL command line reference 199 [-j <job-id-list>] [-T <job-type> -S <job_status>] [-X <rpc-timeout>] iscon getimportexportjobstatus --server-name=<serv er-name> [--server-username=<username> --server-password=<p assword>] [--job-id-list=<job-id-list>] | [--job-type[...]

  • Seite 214

    Import/Export 200 VTL User Guide • May 2008 G • 96267 Delete  import/export  jobs iscon deleteimportexportjobs -s <server-name> [-u <username> -p <password>] -j <job-id-list> [-X <rpc-timeout>] iscon deleteimportexportjobs --server-name=<server -name> [--server-username=<username> --server-passwor[...]

  • Seite 215

    Replication 96267 • G Appendix A VTL command line reference 201 [--server-username=<username> --server-password=<p assword>] --job-id- list=<job-id-list> [--rpc-timeout=<rpc-timeout>] Description : This  comm and  cancels  specified  import/export  jobs.  The  jobs  must  be  held  in  t[...]

  • Seite 216

    Replication 202 VTL User Guide • May 2008 G • 96267 ‐ v  ( ‐‐ source ‐ vdevid)  is  required  to  specify  the  ID  of  the  virtual  tape  to  be  configured  for  replication. ‐ S  ( ‐‐ target ‐ name)  is  required  to  spec ify  the  target  server  na[...]

  • Seite 217

    Replication 96267 • G Appendix A VTL command line reference 203 Promote  a  replica iscon promotereplica -s <server-name> -v <vdevid> | -S <target-name> -V <replicaid> [-u <username> -p <password>] [-U <target-username > -P <target-password>] [- f] [-X <rpc-timeout>] iscon promotereplica[...]

  • Seite 218

    Replication 204 VTL User Guide • May 2008 G • 96267 --server-password=<password>] [--target-username=< target-username> --target-password=<target-password>] [--force] [--rpc-timeout =<rpc-timeout>] This  command  allows  you  to  remove  the  rep lication  configuration  from  the  primar[...]

  • Seite 219

    Replication 96267 • G Appendix A VTL command line reference 205 Resume  replication iscon resumereplication -s <server-name> [-u <user name> -p <password>] -v <vdevid> [-X <rpc-timeout>] iscon resumereplication --server-name=<server-name > [--server-username=<username> --server-passwor d=<password&g[...]

  • Seite 220

    Replication 206 VTL User Guide • May 2008 G • 96267 ‐ w  ( ‐‐ wa t e r m a r k )  is  a  data  size  based  trigger  in  MB.  The  wa t e r m a r k  is  check ed  when  the  tape  is  unloaded  from  the  tape  drive  and  the  replicatio n  is  triggered [...]

  • Seite 221

    Replication 96267 • G Appendix A VTL command line reference 207 ‐ v  ( ‐‐ source ‐ vdevid)  is  required  to  specify  the  ID  of  the  source  virtual  tape. ‐ X  ( ‐‐ rpc ‐ timeout)  is  an  option  to  specify  a  number  between  1  and  30000  in  [...]

  • Seite 222

    Physical devices 208 VTL User Guide • May 2008 G • 96267 Stop  replication iscon stopreplication -s <server-name> [-u <userna me> -p <password>] -v <vdevid> [-X <rpc-timeout>] iscon stopreplication --server-name=<server-name> [--server-username=<username> --server-password=<p assword>] -vdevid=[...]

  • Seite 223

    Physical devices 96267 • G Appendix A VTL command line reference 209 Get  physical  tape  list iscon getphysicaltapelist -s <server-name> [-u <us ername> -p <password>] -l <physical-tape-library-vid> [-X <rpc-timeout>] iscon getphysicaltapelist --server-name=<server-na me> [--server-username=<userna[...]

  • Seite 224

    Physical devices 210 VTL User Guide • May 2008 G • 96267 ‐ B( ‐‐ physical ‐ tape ‐ barcode)  iden tifies  the  physical  tape  to  be  mov ed.  If  barcode  is  not  provided ,  the  current  tape  location  must  be  provided  accordingly  to  the  requested  ope[...]

  • Seite 225

    Physical devices 96267 • G Appendix A VTL command line reference 211 Assign  physical  resource  to  VTL iscon assignresourcetovtl -s <server-name> [-u <us ername> -p <password>] -I <ACSL> [-L <tape-library-vid>] [-X <rpc-timeout >] iscon assignresourcetovtl --server-name=<server-na me> [--ser[...]

  • Seite 226

    Physical devices 212 VTL User Guide • May 2008 G • 96267 Get  physical  device  information iscon getpdevinfo -s <server-name> [-u <username> -p <password>] [-F [-M | -C <category>] | [-a] [-A] [-I <ACSL>] ] [-o <output-format>] [-X <rpc-timeout>] iscon getpdevinfo --server-name=<server-name[...]

  • Seite 227

    Physical devices 96267 • G Appendix A VTL command line reference 213 Rescan  physical  devices iscon rescandevices -s <server-name> [-u <username > -p <password>] [-a <adapter-range>] [-i <scsi-range>] [-l <lun-ra nge>] [-L] [-X <rpc- timeout>] iscon rescandevices --server-name=<server-name> [[...]

  • Seite 228

    Physical devices 214 VTL User Guide • May 2008 G • 96267 The  <guid>  is  the  unique  identifier  of  the  physical  device.  <ACSL >  is  the  SCSI  address  of  the  physical  device  in  the  following  format:  #: #:#:#  ( adapter:chann el:scsi  id:lun) [...]

  • Seite 229

    Reports 96267 • G Appendix A VTL command line reference 215 Reports Serv er  throughput  report iscon createserverthroughputreport -s <server-name > [-u <username> -p <password] [-z <report period>] | [-D <date-range>] [-o <file name>] [-f] [-X <rpc- timeout>] iscon createserverthroughputreport --serve[...]

  • Seite 230

    Reports 216 VTL User Guide • May 2008 G • 96267 SCSI  channel  throughput  report iscon createscsichannelthroughputreport -s <server -name> [-u <username> -p <password>] [-z <report period>] | [-D <date-range>] -t <adapter-no> [-o <filename>] [-f] [-X <rpc-timeout>] iscon createscsichanne[...]

  • Seite 231

    Reports 96267 • G Appendix A VTL command line reference 217 Device  throughput  report iscon createdevicethroughputreport -s <server-name > [-u <username> -p <password>] -I <ACSL> [-z <report period>] | [-D <date-range>] [-o <filename>] [-f] [-X <rpc-timeout>] iscon createdevicethroughputrepor[...]

  • Seite 232

    Reports 218 VTL User Guide • May 2008 G • 96267 Physical  resources  configuration  report iscon createphyresourcesconfreport -s <server-name > [-u <username> -p <password>] [-o <filename>] [-f] [-X <rpc-timeout>] iscon createphyresourcesconfreport --server-name=< server-name> [--server-username=<[...]

  • Seite 233

    Reports 96267 • G Appendix A VTL command line reference 219 Specify  the ‐ f  ( ‐‐ force)  option  if  you  wa n t  to  overwrite  the  existing  file  if  the  output  file  already  exists. ‐ X  ( ‐‐ rpc ‐ timeout)  is  an  option  to  specify  a  number[...]

  • Seite 234

    Reports 220 VTL User Guide • May 2008 G • 96267 This  comm and  creates  a  report  that  displays  the  physical  resource  a llocation  of  a  specific  device  on  a  specific  serv er . ‐ I  <ACSL>  ( ‐‐ scsiaddress)  is  the  LUN  address  of  the [...]

  • Seite 235

    Reports 96267 • G Appendix A VTL command line reference 221 [-D <date-range>] [-r <repl-resource-type> | -R <r esourceList>] [-o <outputFilename>] [-f] [-X <rpc-timeout>] iscon createreplicationstatusreport --server-name= <server-name> [--server-username=<username> --server-password=<p assword>] [--[...]

  • Seite 236

    Reports 222 VTL User Guide • May 2008 G • 96267 [-o <filename>] [-f] [-X <rpc-timeout>] iscon createvirlibinforeport --server-name=<server -name> [--server-username=<username> --server-password=<p assword>] [--output- file=<filename>] [--force] [--rpc-timeout=<rpc-timeout>] Description : This  comm a[...]

  • Seite 237

    Reports 96267 • G Appendix A VTL command line reference 223 Create  job  report iscon createjobreport -s <server-name> [-u <userna me> -p <password>] [-z <report period>] | [-D <date-range>] [-o <file name>] [-f] [-X <rpc- timeout>] iscon createjobreport --server-name=<server-name> [--server-u[...]

  • Seite 238

    Event Log 224 VTL User Guide • May 2008 G • 96267 Ev ent  Log Get  Event  Log iscon geteventlog -s <server-name> [-u <username> -p <password>] [-D <date-range>] [-F <fileFormat>] [-o <filename> ] [-H] [-f] [-X <rpc- timeout>] iscon geteventlog --server-name=<server-name> [--server-usernam[...]

  • Seite 239

    Technical support 96267 • G Appendix A VTL command line reference 225 T echnical  support Get  X ‐ Ray iscon getxray -s <server-name> [-u <username> -p < password>] [-l <#|all|YYMMDDhhmm-YYMMDDhhmm>] [-r] [-o <filen ame>] [-f] [-X <rpc- timeout>] iscon getxray --server-name=<server-name> [--server[...]

  • Seite 240

    Technical support 226 VTL User Guide • May 2008 G • 96267 Get  attention  required  information iscon getattentionrequired -s <server-name> [-u <u sername> -p <password>] [-X <rpc-timeout>] iscon getattentionrequired --server-name=<server-n ame> [--server-username=<username> --server-password=<p a[...]

  • Seite 241

    96267 • G 227 APPENDIX B Required  ports In  order  to  mainta in  a  high  level  of  security ,  yo u  should  disable  all  unnecessary  ports.  The  only  ports  required  by  VTL  are: ■ TCP  port  11576 ‐  Used  for  VTL  Console  to  VTL  Se[...]

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    228 VTL User Guide • May 2008 G • 96267[...]

  • Seite 243

    96267 • G 229 APPENDIX C T roubleshooting This  appendix  addresses  the  following  issues: ■ “Problems  during  console  opera tions”  on  page 229 ■ “Problems  affecting  physi cal  resources”  on  page 232 ■ “Problems  with  virtual  resources”  on  page 233 ■ “[...]

  • Seite 244

    230 VTL User Guide • May 2008 G • 96267 5. If you still cannot connect, try to conn ect using the server ’s IP address instead of its server name (or vice versa). 6. If you can now connect , stop here. The  host  name  or  IP  address  that  failed  may  be  incorrect. 7. If you still cannot connect, check networ[...]

  • Seite 245

    96267 • G Appendix C Troubleshooting 231 Case: Connection  fails  while  expanding  the  VTL  server  node 1. Chec k the memory consumption on the console host. 2. If memory consumption is excessive, stop unnecess ary pr ocesses, and retry . 3. If you can connect, stop here. Av o i d  running  memory ‐ intensive  a[...]

  • Seite 246

    232 VTL User Guide • May 2008 G • 96267 Case: High  server  activity  1. Chec k the Event Log or syslog ( /var/adm/messages ) for CPU-intensive activity on the server . Backup  jobs  that  backup  to  multiple  virtual  or  physical  devices  in  parallel,  data  compression,  and  encrypti [...]

  • Seite 247

    96267 • G Appendix C Troubleshooting 233 7. If you have still not solved the pr oblem, contact Sun technical support. Problems  with  virtual  resources Issue: V irtual  tapes  are  shown  offline  in  the  console  Indications: V irtual  tapes  are  offline . Diagnostics: Locate  th e  physical [...]

  • Seite 248

    234 VTL User Guide • May 2008 G • 96267 5. If you fi nd disk space errors, ther e may not be enough physical dis k space for the expansion. Add more physica l stor age or ch ange the size of exp ansion. Then r etry . 6. If no disk space problems wer e found, or if correcting them does not solve the problem, ma ke sure that the physical storag e[...]

  • Seite 249

    96267 • G Appendix C Troubleshooting 235 2. If the operating system does not show the device, go t to “The operating system cannot detect the device” on page 235. 3. If the operating sys tem does show the device, go to “App lications cannot se e the device” on page 235. Case: The  operating  system  cannot  detect  the  [...]

  • Seite 250

    236 VTL User Guide • May 2008 G • 96267 Case: The  backup  applicati on  cannot  see  the  device  at  all 1. If the operating system sees the device but a backup applicatio n does not, check the drivers for the backup sof tware. Make sur e the driver is appropriate for the library and tape drive type. 2. If a driver app[...]

  • Seite 251

    96267 • G Appendix C Troubleshooting 237 3. Using the VTL console, load a tape into a virtual drive. While  most  raw  device  utilities  work  with  tape  drives,  they  canno t,  in  most  cases,  load  tapes.  Even  if  some  can  mo ve  tapes,  you  need  to  know  [...]

  • Seite 252

    238 VTL User Guide • May 2008 G • 96267 Yo u  can  only  import  and  export  data  between  a  physic al  tape  device  and  a  virtual  tape  device  of  the  same  type,  using  physic al  and  virtual  media  of  the  same  capacity .  2. If dissimilar[...]

  • Seite 253

    96267 • G Appendix C Troubleshooting 239 2. If physical tape drives requir e cleaning, clean them, and stop here. Retry the import/export operation. 3. If cleaning is unnecessary or does not help, see if phy sical tapes need to be moved and mounted before the import/export operation can continue. 4. If tapes have to be moved, move th em, and stop[...]

  • Seite 254

    240 VTL User Guide • May 2008 G • 96267 ▼ Ta k i n g  an  X ‐ Ray 1. In  the  object  tr ee  of  the  VTL  console,  right ‐ click  on  the  branch  representing  the  VTL  server  ( A below),  and  select  X-Ray  fr om  the  context  menu  ( B ). D A[...]

  • Seite 255

    96267 • G Appendix C Troubleshooting 241 2. When  the  X-Ray Options  di alog  appears,  check  the  checkboxes  corresponding  to  the  items  that  you  need  to  include  ( C belo w). The  defaults  are  shown  below:  If  you  select  the  Log File  option,  y[...]

  • Seite 256

    242 VTL User Guide • May 2008 G • 96267[...]

  • Seite 257

    96267 • G 243 APPENDIX D SNMP  traps The  VTL  product  family  de fines  the  following  Simple  Network  Management  Protocol  (SNMP)  traps.  T rap Severity Message 9 Error SCSI Port E rror -- %1. 1000 Error Socket connecti on could not be terminate d properly -- %1. 1001 Error Socket connecti on could[...]

  • Seite 258

    244 VTL User Guide • May 2008 G • 96267 1020 Informational Replication for virtual tape %1 started . 1021 Informational Replication for virtual tape %1 finishe d. 1022 Warning Replication has failed for virtual tape %1 -- %2. 1023 Error Failed to conn ect to physica l device %1. Switching alias to %2. 1024 Informational Device %1 has attached t[...]

  • Seite 259

    96267 • G Appendix D SNMP traps 245 1047 Error Rescan replica has failed for virtua l device %1 -- the rep lica device failed with error %2. 1048 Error Rescan replica ha s failed for virtual devi ce %1 -- the network trans port returned error %2 . 1049 Error Rescan replica ca nnot proceed -- replica tion control area not pr esent on virtual devi [...]

  • Seite 260

    246 VTL User Guide • May 2008 G • 96267 1074 Error Replication can not proceed -- unable to al locate memory. 1075 Error Replication can not proceed -- unexpected er ror %1. 1076 Informational Starting replicati on for virtual device %1 of group %2 to replica de vice %3. 1077 Informational Replication for group %1 has completed successfully. 10[...]

  • Seite 261

    96267 • G Appendix D SNMP traps 247 7002 Error Patch %1 failed -- it ap plies only to build %2. 7003 Error Patch %1 failed -- you must be the root user to apply the patch. 7004 Warning Patch %1 installa tion failed -- it has already been applied. 7005 Error Patch %1 installa tion failed -- prerequi site patch %2 has not been applied. 7006 Error P[...]

  • Seite 262

    248 VTL User Guide • May 2008 G • 96267 10206 Informational Add scsi alias=%1. 10207 Error "Add Adapter % 1 failed, not enough memory. " 10208 Informational "Set Adapter %1 offline , adapter count %2." 10209 Error "Add Physical Device %1 fail ed, not enough memory." 10210 Warning Marked Physical Dev ice [%1] OFFLIN[...]

  • Seite 263

    96267 • G Appendix D SNMP traps 249 11006 Error VTL communicati on module failed to start . 11007 Warning There is not enough di sk space available to successfully comp lete this operation and mai ntain the integrity of the configuratio n file. There is currently %1 MB of disk space availab le. VTL requires %2 MB of disk space to continue. 11010 [...]

  • Seite 264

    250 VTL User Guide • May 2008 G • 96267 11170 Error Failed to virtualiz e LUN %1 because of mis matching size betwe en configuration file and disk. Please do re scan and try it again. 11200 Error Buffer overflow. 11201 Error Too many Console connec tions. 11202 Error Console (%1): Illegal access. 11203 Error Console (%1): SCSI device re -scanni[...]

  • Seite 265

    96267 • G Appendix D SNMP traps 251 11232 Error Console (%1) : Failed to g et memory stat us. 11233 Error Console (%1) : Failed to m ap the SCSI d evice name for [%2 %3 %4 %5]. 11234 Error "Console (%1): Fa iled to execute ""hdpar m"" for %2." 11235 Error Console (%1) : Failed to g et the VTL Se rver module status. 1[...]

  • Seite 266

    252 VTL User Guide • May 2008 G • 96267 11265 Error Console (%1): Failed to rest art IOCore mod ule. 11266 Error Console (%1): Failed to eras e partition of virtual device %2. 11267 Informational Console (%1): Virtual device %2 partiti on erased. 11268 Error Console (%1): Failed to update meta informati on of virtual device %2. 11269 Error Cons[...]

  • Seite 267

    96267 • G Appendix D SNMP traps 253 11298 Error Console (%1): Failed to reset cache on targe t device %2 (ID: %3) for %4 c opy. 11300 Error Invalid user name (%1) us ed by client at IP address %2. 11301 Error Invalid passwor d for user (%1) used by clien t at IP address %2. 11302 Error Invalid passcod e for machine (%1) used by cl ient at IP addr[...]

  • Seite 268

    254 VTL User Guide • May 2008 G • 96267 11509 Informational Console (%1): Proper ties set for the VTL Server. 11510 Error Console (%1): Failed to save report -- %2 . 11511 Error Console (%1): Failed to get the informatio n for the NIC. 11512 Error "Console (%1): Faile d to add a replica for virtua l tape %2 to VTL Server %3 (watermark: %4 [...]

  • Seite 269

    96267 • G Appendix D SNMP traps 255 11539 Error Console (%1): Fai led to import physical de vice %2. 11540 Error "Console (%1): Ho st name mismatch (old: %2 , new: %3)." 11541 Error Console (%1) : Failed to s ave event mess age (ID: %2). 11542 Error Console (%1): Fai led to remove virtual tap e replica %2. 11543 Informational Console (%[...]

  • Seite 270

    256 VTL User Guide • May 2008 G • 96267 11575 Error Console (%1): Faile d to unassign Fibre C hannel device %2 fro m %3 (not rolled back) and retu rns %4. 11576 Informational Console (%1): Fibre Channel device %2 u nassigned from %3. 11577 Error Console (%1): Failed to get Fibre Channel target information. 11578 Error Console (%1): Failed to ge[...]

  • Seite 271

    96267 • G Appendix D SNMP traps 257 11651 Error Medium Test faile d for SCSI device %1. 11652 Error "Could not get type fo r SCSI device %1, becaus e of inquiry string failu re." 11653 Error "Discarded s csi device %1, unsupported t ype ""%2""." 11654 Error "Discarded s csi device %1, missing MTI vendo[...]

  • Seite 272

    258 VTL User Guide • May 2008 G • 96267 11711 Error Console (%1): The replication setup for %2 %3(s) was rolled back. 11712 Error Console (%1): Failed to configure replicati on for %2 %3(s). Error: %4 . 11713 Informational Console (%1): Replic ation for %2 %3(s) configured successfu lly. 11714 Error Console (%1): The confi guration file update [...]

  • Seite 273

    96267 • G Appendix D SNMP traps 259 11740 Error Console (%1): Fai led to create virtual tap e drives. Error: %2. 11750 Informational Console (%1) : Add VirtualTape Library Emulation option successf ully. 11751 Informational Console (%1) : Remove VirtualTape Libr ary Emulation option succe ssfully. 11780 Informational Tape id %1 [%2] is enable d w[...]

  • Seite 274

    260 VTL User Guide • May 2008 G • 96267 12005 Error Failed to allo cate memory. 12006 Warning Log size warning. 12007 Error Failed to delete file %1. 12008 Error Wrong file format %1. 12009 Error Missing paramet er %1. 12010 Error Invalid paramet er %1. 12011 Error Wrong status for file %1. 13000 Informational "VTL Failover Module started [...]

  • Seite 275

    96267 • G Appendix D SNMP traps 261 13311 Error Failed to merge stat ic configuration for the primary server. 13312 Error Failed to m erge dynamic c onfiguration fo r the primary server. 13313 Error Out of memory -- %1. 13314 Error Failed to read from fi le %1. 13315 Error Failed to merge auth entication inform ation for the primary ser ver. 1331[...]

  • Seite 276

    262 VTL User Guide • May 2008 G • 96267 13811 Informational Primary server failback initiated. 13812 Informational Server IP addr ess add successfully. 13814 Informational Quorum disk returned to primary. 13815 Informational Virtual drives added successfully. 13816 Informational Primary server restored. 13817 Critical Primary server failback wa[...]

  • Seite 277

    96267 • G Appendix D SNMP traps 263 13843 Error Secondary se rver fail to get original c onf file from repository before failback . 13844 Error Failed to write %1 to re pository. 13845 Warning Quorum disk failu re detected. Secondary is still in takeove r mode. 13846 Informational Force takeover is initiated. Sec ondary will perfor m SCSI reserve[...]

  • Seite 278

    264 VTL User Guide • May 2008 G • 96267 13878 Error Primary server has invalid f ailover configu ration. 13879 Critical Secondary server det ect kernel module failure, reboot machi ne may need. 15050 Error Server ioctl call %1 fail ed on vdev id %2: Invalid Arg ument (EINVAL). 15051 Error Server ioctl c all %1 failed on vdev id % 2: I/O error ([...]

  • Seite 279

    96267 • G Appendix D SNMP traps 265 19051 Informational [Remote Copy ] The copying of the v irtual tape %1 to the r emote server has been started. 19052 Informational [Remote Copy] The copying of the virtua l tape %1 to the remote serve r has finished. 19053 Informational "[Remote Copy] Th e configuration for remote copy is removed . Server:[...]

  • Seite 280

    266 VTL User Guide • May 2008 G • 96267 19204 Error Console (%1): Failed to dele te Key %2. 19205 Informational Console (%1): Key %2 has be en deleted successfully. 19206 Error Console (%1): Failed to update information fo r key %2. 19207 Informational Console (%1): Inform ation for key %2 has been updated successful ly. 19208 Error Console (%1[...]

  • Seite 281

    96267 • G Appendix D SNMP traps 267 25001 Error %1 failed to start -- %2 . 25002 Informational %1 paused. 25003 Error %1 failed to pause -- %2 . 25004 Informational %1 resumed. 25005 Error %1 failed to resume -- %2. 25006 Informational %1 stopped. 25007 Error %1 failed to stop -- %2. 25008 Informational %1 shutdown. 25009 Informational %1 startin[...]

  • Seite 282

    268 VTL User Guide • May 2008 G • 96267 26207 Error Failed to define device %1 -- %2. 26208 Error Failed to unde fine device %1 -- %2. 26209 Error Drive %1 is busy a nd cannot be det ached. The SAN C lient cannot stop at this time. 26210 Informational Both %1 and % 2 have the same disk sig nature (%3). 27000 Error Failed to conn ect to VTL Se r[...]

  • Seite 283

    96267 • G Appendix D SNMP traps 269 40007 Error "Unload tape from drive f ailed, Drive % 1, EC %2" 40008 Error Failed to c reate new tape in Virtual L ibrary %1 40009 Error "HW Error with Move Me dium command, Lib %1, Sr cEle %2 DestEle %3" 40010 Error Attach to t ape %1 failed 40011 Error "Failed to read from Virt ual Ta[...]

  • Seite 284

    270 VTL User Guide • May 2008 G • 96267 40038 Informational "Physical Library un assigned. Vid %1, [%2][%3]" 40039 Error Read Element c ommand to Phys ical Library % 1 failed. EC %2 40040 Error Attach to device %1 faile d. EC %2 40041 Informational "Physical Tape Drive assigned to exclus ive use for VTL. VID %1, [%2] [%3]" 4[...]

  • Seite 285

    96267 • G Appendix D SNMP traps 271 40070 Error Cannot delete Tap e %1 40071 Error "Cannot impo rt Tape, dest slot %1 in V irtual Library %2 is ful l" 40072 Informational "Properties of Ta pe %1 has been changed. Barcode %2, MaxCapac ity %3 MB" 40073 Informational "Tape Created in Sta nd Alone Virtual Tape Drive. Tape VID[...]

  • Seite 286

    272 VTL User Guide • May 2008 G • 96267 40100 Error Waited %1 seconds to get a re sponse from %2 (%3) after trying to retrieve drive information in ACS %4. Timing out. 40101 Error Failed to retr ieve volume in formation in A CS %1 and Pool %2. Erro r from %3 (%4): %5. 40102 Error Waited %1 seconds to ge t a response from ACSLS (%2) after trying[...]

  • Seite 287

    96267 • G Appendix D SNMP traps 273 40127 Informational Disk space alloca ted for tape VID %1 Barcode [%2] in vault has bee n reclaimed successfully 40128 Error Failed to reclaim disk space allocated for tape VID %1 Barcode [%2] in va ult 40129 Informational No Free physical dri ve to load direct link tape VID %1 BarCode [%2]. 40130 Warning Unabl[...]

  • Seite 288

    274 VTL User Guide • May 2008 G • 96267[...]

  • Seite 289

    96267 • G 275 APPENDIX E E E ILOM  command  reference The  following  table  summarizes  Inte grated  Lights  Out  Manager  (ILOM )  commands  you  can  use  to  manage  the  service  processor .  For  more  information  on  ILOM  commands,  see  the  ILOM Adminis[...]

  • Seite 290

    276 VTL User Guide • May 2008 G • 96267 Change  the  host  serial  port  configuration. Note:  This  sp eed  setting  must  match  the  speed  setting  for  ser ial  port  0,  COM1  or  /dev/ttyS 0  on  the  host  operating  system. set /SP/serial /host pendingspeed= int[...]

  • Seite 291

    96267 • G Appendix E ILOM command reference 277 Host System Commands Delet e  thi s  device  from  an  SNMP  private  community . delete /SP/ser vices/snmp/communities/priva te/ comm2 Start  the  host  system. start /SYS Stop  the  host  system. stop /SYS Reset  the  host  system. reset /SYS Start ?[...]

  • Seite 292

    278 VTL User Guide • May 2008 G • 96267[...]