Seagate ST9900805FC manuale d’uso

Product Manual Savvio ® 10K.5 FC 100628563 Re v . D March 2011 ST9900805FC ST9600205FC ST9450405FC ST9300605FC[...]

Revision history © 201 1 Seagate T echnology LLC. All rights reser ved. Publication number: 1006 28563, Rev . D, March 201 1 Seagate, Seagate T echnolog y and the W ave logo are register ed trademarks of Seagate T echnology LLC in the United S tates an d/or other countr ies. Savvio 10K.5 and Se aT ools are either trademarks or registered trademark[...]

Savvio 10K.5 FC Product Manu al, Rev. D i Content s 1.0 Seagate Technol ogy support servic es . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2.0 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3.0 Appl[...]

ii Savvio 10K.5 FC Pr oduct Ma nual, Rev. D 7.4 Power dissip ation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 7.5 Environme ntal limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 7.5.1 Temper ature . . . . . . [...]

Savvio 10K.5 FC Product Manu al, Rev. D iii 10.5.7 Fault LE D Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 10.5.8 Active LE D Out. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 10.5.9 Enable port bypass sig nals . . . . . . . . . . .[...]

iv Savvio 10K.5 FC Pr oduct Ma nual, Rev. D[...]

Savvio 10K.5 FC Product Manu al, Rev. D 1 1.0 Seagate T echnology support services SEAGA TE ONLINE SUPPORT and SERVICES For information regarding pr oducts and services, visit http://www .sea gate.com/www/en-us/ about/contact_us/ Available ser v ices include: Presales & T echnical support Global Support Services telephone nu mbers & busines[...]

2 Savvio 10K.5 FC Pro duct Manual, Re v. D 2.0 Scope This manual describes Seagate T echnology ® LLC, Savvio ® 10K.5 FC (Fibre Chan nel) disk drives. Savvio 10K.5 FC drives suppo rt the Fibre Cha nnel Arbitr ated Loop and SCSI Fibre Channel Protocol specifica- tions to the extent described in this manual. The Fi bre Channel Interface Manual (p ar[...]

Savvio 10K.5 FC Product Manu al, Rev. D 3 3.0 Applicable st andards an d reference docume ntation The drives documented in this manual have been developed a s system per ipher als to th e hi ghest st andards of design and constructio n . The drives depend on host eq uipment to provide adequate power and environment for optimum performan ce and comp[...]

4 Savvio 10K.5 FC Pro duct Manual, Re v. D 3.1.2 Electromagnetic compliance Seagate uses an in dependent laboratory to confirm comp liance with the directives/st andards for CE Marking and C-T ick Marking. The drive was tested in a r epresen t ative system f or typical applications. The selected sys- tem represe nts the most pop ula r ch ar ac te r[...]

Savvio 10K.5 FC Product Manu al, Rev. D 5 3.2.1 China Restriction of Hazardous Substa nces (RoHS) Directive This product has an Environ mental Protection Use Pe riod (EPUP) of 20 years. The following table cont ains information mandated by China's "Marking Requirem ents fo r Control of Pollution Caused by Electronic Information Product s&[...]

6 Savvio 10K.5 FC Pro duct Manual, Re v. D 4.0 General description Savvio 10K.5 FC drives provide high pe rfor mance, high cap acity data stor ag e for a variety of systems in cluding engineering workstatio ns, network server s, mainframes , and super comp uters. Savvio 1 0K.5 FC drives su pport 4-Gb Fibre Channel which can transfer data at up to 8[...]

Savvio 10K.5 FC Product Manu al, Rev. D 7 4.1 St andard features Savvio 10K.5 FC drives have the following st andard features: • Perpendicu lar recording technology • 4-Gb Fibre Channel interface • Integrated du al port FC-AL controller • Concurrent du al port transfers • Support for FC arbi trated l oop, private and public att achment ?[...]

8 Savvio 10K.5 FC Prod uct Manual, Rev. D 4.3 Performance • Programmabl e multi-segmentable cache buf fer • 800MB/s maximum inst antaneous data transfers per port • 10K RPM spindle. A v erage latency = 2.98ms • Command queuing of up to 128 commands • Background processing of queu e • Support s start and stop commands (spindle stop s spi[...]

Savvio 10K.5 FC Product Manu al, Rev. D 9 4.6 Programmable drive cap acity Using the Mode Select command, th e d rive can change its capacity to something less than maximum. See the Mode Select Parameter List t able in the SCSI Commands Refe ren ce Ma nu al . Refer to the Pa rameter list block descriptor nu mber of blocks field. A value of zero in [...]

10 Savvio 10K.5 FC Product Manual, Rev. D 5.0 Performance characteristics This section provides detailed inform ation concer ning perfor mance-r elate d characteri stics and featu res of Sav- vio 10K.5 FC drives. 5.1 Internal drive characteristics ST9900805FC ST9600 205FC ST9450405FC S T9300605FC Drive capacity* 900 600 450 300 GBs (forma tted , ro[...]

Savvio 10K.5 FC Product Manu al, Rev. D 11 5.2.2 Format command exe cu ti o n tim e (m inu te s ) ST9900805FC ST9600205FC ST9450 405FC ST9300605FC Maximum (with v erify) 234 156 117 78 Maximum (without ve rify) 116 75 58 36 5.2.3 General perfo rmance charac teristics Sustainable disk transf e r rate*: Data buffer to/from disc media (one 512-byte lo[...]

12 Savvio 10K.5 FC Product Manu al, Rev. D 5.5 Cache operation Note. Refer to the Fibre Channel Interface Manu al for more detail concerning the cache bits. Of the 64 Mbytes physical b uffer space in the drive, approximately 30,00 0 kbytes are available as a data cache. The r emaining buffer space is r eserved for in ternal drive u se. The drive ke[...]

Savvio 10K.5 FC Product Manu al, Rev. D 13 5.5.1 Caching write data Write caching is a write op eration by the dr ive that m akes us e of a driv e buffer storag e area where th e data to be written to the med ium is stored while the drive perfo rms th e Write command. If read caching is en abled (RCD=0), then data written to t he medium is retained[...]

14 Savvio 10K.5 FC Product Manu al, Rev. D 6.0 Reliability specifications The following reliability specifications assume correct host and drive operational interfac e, including all inter- face timings, power supply volt ages, environmental requirement s and drive mounting constraint s. 6.1 Error rates The error rates st ated in this manual assume[...]

Savvio 10K.5 FC Product Manu al, Rev. D 15 6.1.3 Seek errors A seek error is defined as a failure of the drive to posi tion the heads to the addressed track. After detecting an initial seek error , the drive automatically performs a n er ror recovery process. If the error recovery pr ocess fails, a seek positioning error (E rror code = 15h or 02h) [...]

16 Savvio 10K.5 FC Product Manu al, Rev. D The Pass-through st ate is disabled while the drive performs self test of the FC interface. The control line for an external port bypass circuit remains in the Enable Bypass state whil e self test is runnin g. If the b yp ass circuit is present, loop operation may continue. If the bypass circuit is not pre[...]

Savvio 10K.5 FC Product Manu al, Rev. D 17 Reporting contro l Reporting is controlled by the MRIE bit s in the Informat ional Excep t ions Control mode p age (1Ch). Subject to the reporting method. For exam ple, if the MRIE is set to one, the firmware will issue to the host an 01-5D00 sense code. The FRU field con tains the type of pred icti ve fai[...]

18 Savvio 10K.5 FC Product Manu al, Rev. D be used to set this trip point. The default va lue for this drive is 6 8°C, howe ver , you can set it to any value in the range of 0 to 68 °C. If you specify a tem perature g reater than 68°C in this field, th e temperature is rounded down to 68°C. A sense code is sent to the host to indica te th e rou[...]

Savvio 10K.5 FC Product Manu al, Rev. D 19 A Drive Not Ready condition is reported by the drive under th e following conditions: • Motor will not spin • Motor will not lock to speed • Servo will not lock on track • Drive cannot read configuration t ables from the disk In these co nditions, the d rive responds to a T est Unit Ready command w[...]

20 Savvio 10K.5 FC Product Manu al, Rev. D The drive will report the failu re condition and LBA (if app lic able) in the Self-test Re sults Log p arameter . The Sense key , ASC, ASCQ, and FRU are used to report the failur e condition. 6.2.6.2. 5 Abort There are several ways to abort a diagnostic. Y ou can use a SCSI Bus Reset or a Bus Device Reset [...]

Savvio 10K.5 FC Product Manu al, Rev. D 21 7.0 Physical/electrical specifications This section provides information relating to the physical and electrical char acteristics of the drive. 7.1 PowerChoice TM power manageme nt Drives using the load/un load architecture provide pr ogrammable powe r management to tailor system s for per- formance and gr[...]

22 Savvio 10K.5 FC Product Manu al, Rev. D 7.1.1 PowerChoice reporting methods PowerChoice TM provides these reporting me thods for trackin g purposes: Request Sense command report s • Current power conditio n • Method of entry Note. Processing the Request Sense command d oes not impact the drive’s power save state. Mode Sense command report [...]

Savvio 10K.5 FC Product Manu al, Rev. D 23 7.3 DC power requirement s The volt age and current requireme nts for a single drive ar e shown below . V alues indicated apply at the drive connector . Notes are shown following T able 5. T able 2: DC power requirements for ST9900805FC mode l 2Gb 4Gb Notes (Amps) (Amps) (Amps) (Amps) V oltage +5V +1 2V [2[...]

24 Savvio 10K.5 FC Product Manu al, Rev. D T able 3: DC power requirements for ST9600205FC mode l 2Gb 4Gb Notes (Amps) (Amps) (Amps) (Amps) V oltage +5V +1 2V [2] +5V +1 2V [2] Regulation [6] ±5% ±5% [2] ±5% ±5% [2] Avg idle current DC [1] [8] 0.37 0.18 0.39 0.18 Advanced Idle Current Idle_A 3 σ 0.41 0.19 0.43 0.19 Idle_B 3 σ 0.28 0.16 0.30 0[...]

Savvio 10K.5 FC Product Manu al, Rev. D 25 T able 4: DC power requirements for ST9450405FC mode l 2Gb 4Gb Notes (Amps) (Amps) (Amps) (Amps) V oltage +5V +12V [2] +5V +12V [2] Regulat ion [6] ±5% ±5% [2 ] ±5% ±5% [2] Avg idle current DC [1] [8] 0.37 0.18 0.38 0.18 Advanced Idle Current Idle_A 3 σ 0.37 0.19 0.40 0.19 Idle_B 3 σ 0.26 0.17 0.28 0[...]

26 Savvio 10K.5 FC Product Manu al, Rev. D [1] Measured with average readi ng DC ammeter . Instantaneous +12V current peaks will exce ed these values. Power supply at nominal voltage. N (number of drives tested) = 6, 35 Degrees C ambient. [2] For +12 V , a –10% tolerance is al lowed during initial spindl e start but must return to ±5 % before re[...]

Savvio 10K.5 FC Product Manu al, Rev. D 27 General DC power requirement notes. 1. Minimum curr ent loading for each supply vo ltage is not less than 1.2% of the maximum operating current shown. 2. The +5V and +12V supplies should employ separate gr ound returns. 3. Where power is provided to multiple drives from a common supply , careful considerat[...]

28 Savvio 10K.5 FC Product Manual, Rev. D 7.3.3 Current profiles The +12V and +5V current profiles fo r the all models are shown below . Note: All times and currents are typical. See T ables 2 through 5 for maximum current requirement s. Figure 1. T ypical ST990080 5FC dri ve, 4Gb , +5V and +12V current profile s[...]

Savvio 10K.5 FC Product Manu al, Rev. D 29 Figure 2. T ypical ST960 0205FC dri ve, 4Gb, +5V and +12V current pr ofiles[...]

30 Savvio 10K.5 FC Product Manu al, Rev. D Figure 3. T ypical ST945040 5FC dri ve, 4Gb, +5V and +12V current profile s[...]

Savvio 10K.5 FC Product Manu al, Rev. D 31 Figure 4. T ypical ST930060 5FC dri ve, 4Gb, +5V and +12V current pr ofiles[...]

32 Savvio 10K.5 FC Product Manu al, Rev. D 7.4 Power dissip ation ST9900805FC T ypical power dissipation under idle cond itio ns in 4Gb operation is 4.77 W atts (16.26 BT Us per hour). T o obtai n operating power for typical random r ead operatio ns, r efer to the following I/O rate cu rve (see Figure 5). Locate the typical I/O ra te for a drive in[...]

Savvio 10K.5 FC Product Manu al, Rev. D 33 ST9600205FC T y pical power dissipation under idle conditions in 4Gb operation is 4.13 watt s (14.09 BTUs per hour). T o obtai n operating power for typical random r ead operatio ns, refer to the following I/O rate curve (see Figure 5). Locate the typical I/O ra te for a drive in y our system on the horizo[...]

34 Savvio 10K.5 FC Product Manu al, Rev. D ST9450405FC T ypical power dissipation under idle conditio ns in 4Gb operation is 4.07 watt s (13.90 BTUs per hour). T o obtai n operating power for typical random r ead operatio ns, r efer to the following I/O rate cu rve (see Figure 5). Locate the typical I/O ra te for a drive in your system on the horiz[...]

Savvio 10K.5 FC Product Manu al, Rev. D 35 ST9300605FC T y pical power dissipation under idle conditions in 4Gb operation is 3.73 watt s (12.72 BTUs per hour). T o obtai n operating power for typical random r ead operatio ns, refer to the following I/O rate curve (see Figure 5). Locate the typical I/O ra te for a drive in y our system on the horizo[...]

36 Savvio 10K.5 FC Product Manual, Rev. D 7.5 Environment al limits T emperature and humidity values experienced by the driv e must be such that condens ation does not occur on any drive part. Altitude and atmospheric pressure specifications are referenced to a st andard day at 58.7°F (14.8°C). M aximum wet b ulb temperat ure is 82°F (28 °C). N[...]

Savvio 10K.5 FC Product Manu al, Rev. D 37 7.5.3 Effective altitude (sea level) a. Operating –1,000 to +10,000 fee t (–304.8 to +3,048 meters) b. Non-operatin g –1,000 to +40,000 feet (–304.8 to +12,19 2 meters) 7.5.4 Shock and vibration Shock and vibration limits specified in this document are mea s ured directly on the drive chassis. If t[...]

38 Savvio 10K.5 FC Product Manual, Rev. D Figure 9. Recommend ed mo unting Note. Image of the HDA may not re present actual product, for refe rence only[...]

Savvio 10K.5 FC Product Manu al, Rev. D 39 7.5.4.2 Vibration a. Operating—normal The drive as inst alled for normal operation, shall comply with the complete sp ecified performance while subjected to continuous vi bration not exceeding 5-500 Hz @ 0.5 G (zero to peak) Vibr ation may be applied in the X, Y , or Z axis. Operating normal translationa[...]

40 Savvio 10K.5 FC Product Manu al, Rev. D 7.5.7 Corros iv e en v iro nm ent Seagate elect ronic drive components pa ss accelerated corrosion te sting equivalent to 10 years e xposure to light industr ial environments cont aining sulfurou s gases, chlorine and nitric o xide, classe s G and H per AS TM B845. Ho wev er , this acceler ated testing can[...]

Savvio 10K.5 FC Product Manu al, Rev. D 41 7.6 Mechanical specifications Refer to Figure 10 for det ailed physical dimensions. See Section 9.4, “Drive mounting.” Note. These dimensions conform to the Small Form Factor S tandard documented in SFF- 8201 and SFF-8222, found at www .sffcommittee.org . in mm in mm in mm Figure 10. Mounting configura[...]

42 Savvio 10K.5 FC Product Manu al, Rev. D 8.0 Defect and error management Seagate continues to use innova tive technologies to manage defects and er rors. These technologie s are designed to increase dat a integrity , perform drive self-mainten ance, and validat e proper drive o peration. SCSI defect and error manag ement involves drive inte rn al[...]

Savvio 10K.5 FC Product Manu al, Rev. D 43 The drive firmware err o r recovery algor ithms consist of 20 levels for read recoveries and five lev e ls for write. Each level may consist of multiple st eps, where a step is defined as a re covery function involving a single re- read or re-write a t tempt. The maximum level used by the drive in LBA r ec[...]

44 Savvio 10K.5 FC Product Manu al, Rev. D 8.4 Background Media Scan Background Media Scan ( BMS) is a self-initiated me di a scan. BMS is define d in the T10 docume nt SPC-4 available from the T1 0 committee. BMS performs sequential reads across the entire pack o f the media while the drive is idle. In RAID ar rays, BMS allows hot spare d r ives t[...]

Savvio 10K.5 FC Product Manu al, Rev. D 45 8.7 Idle Read Af ter Write Idle Read After W r ite (IRA W) utilizes idle time to verify the integrity of rece ntly written data. During idle periods, no active system request s, the drive reads recently writte n data from the media and comp ares it to valid write command dat a re sident in the dr ive s dat[...]

46 Savvio 10K.5 FC Product Manu al, Rev. D 8.8.3 Identifying a Protection Information dr ive The S tandard Inquiry pro vides a bit to ind icate if PI is supp ort by the drive. V ital Product Descriptor (VPD) p age 0x86 provides bits to indicate the PI T ypes supp orted and which PI fiel ds the drive supports checking. Note. For further details with[...]

Savvio 10K.5 FC Product Manu al, Rev. D 47 9.0 Inst allation Savvio 10K.5 FC disk drive inst allation is a plug-and- play process. Ther e are no jum pers, switche s, or termina- tors on the drive. Simp ly plug the drive into the ho st’s 40-pin Fibre Channel backpanel connector (FC-SCA) no cables are required. See Section 10.5 f or ad ditional inf[...]

48 Savvio 10K.5 FC Product Manu al, Rev. D If forced air is necessary , possible air-flow p atterns are shown in Figure 1 1. The air-flow p atterns are crea ted by fans either forcing or drawing air as shown in the illustrations. Conduction, convection, or ot her forced air-flow patterns are acceptable as long as the temperature me asurement guidel[...]

Savvio 10K.5 FC Product Manu al, Rev. D 49 9.5 Grounding Signal ground (PCBA) and HDA ground are conne c ted together in the drive and ca nnot be separated by the user . The equipment in which the drive is mo unted is connected d irectly to the HD A and PC BA with no ele ctri- cally isolating shock mounts. If it is desired for the system chassis to[...]

50 Savvio 10K.5 FC Product Manu al, Rev. D 10.0 Interface requirement s This section partially describes the interface re quirements as implemented o n Savvio 10K.5 FC drives. Addi- tional information is provided in the Fibre Channel I nterface M anual (part numbe r 100293070). 10.1 FC-AL features This section list s the Fibre Ch annel-specific fe [...]

Savvio 10K.5 FC Product Manu al, Rev. D 51 10.1.2 Fibre Channel t ask management functions T able 8 lists the Fibre Chann e l SCSI Fibre Channel Pr otocol (FC SCSI FCP) t a sk management functions sup- ported. 10.1.3 Fibre Channel t ask management response s T able 9 lists the FC SCSI FCP response codes r e turned for t ask management functions sup[...]

52 Savvio 10K.5 FC Product Manual, Rev. D 10.1.4 Fibre Channel port login T able 10 identifies the required content of the N_ Por t Login ( PLOGI) payload from an initiator . T able 10: N_P or t login (PLOGI) payload Bytes 0-15 03 00 00 00 09 09 BB BB CF XX FS FS XX XX XX XX Common 16-31 XX XX XX XX PN PN PN PN PN PN PN PN NN NN NN NN 32-35 NN NN N[...]

Savvio 10K.5 FC Product Manu al, Rev. D 53 10.1.5 Fibre Channel port login accept T able 1 1 identifies the N_Port Login access p ayload values. 10.1.6 Fibre Channel Process Login T able 12 lists the pro cess login p a yload dat a. XX Indicates fields that are not used. T able 11: N_P or t Login Accept (ACC) pa yload Bytes 0-15 02 00 00 00 09 09 00[...]

54 Savvio 10K.5 FC Product Manu al, Rev. D 10.1.7 Fibre Channel Proces s Login Accept T able 13 lists Savvio 10K.5 FC pr o cess login accept payload dat a. 10.1.8 Fibre Channel fabric login T able 14 lists the fabr ic log in payload from the drive. T able 13: Process Login Accept (A CC) payload Bytes 0-15 02 10 00 14 08 00 21 00 00 00 00 00 00 00 0[...]

Savvio 10K.5 FC Product Manu al, Rev. D 55 10.1.9 Fibre Channel fabric accept login T able 15 lists the required cont en t of th e Fa b ric Log i n Acce pt (A CC) payload from the fa br ic. T able 15: Fabric Login Acc ept (A CC) payload Bytes 0-15 02 00 00 00 09 09 BB BB CF XX FS FS R_ A_ T0 V_ Common 1 6 - 3 1 E _ D _ T 0 V _ P NP NP NP NP NP NP N[...]

56 Savvio 10K.5 FC Product Manu al, Rev. D 10.1.10 Fibre Channel Arbitrat ed Loop options T able 16 lists the FC-AL op tions supported by Savvio 10K.5 FC drives. 10.2 Dual port support Savvio 10K.5 FC drives have two independent FC-AL p orts. These port s may be connected on ind ependent loops or on the same loop. Port A and Port B may be connected[...]

Savvio 10K.5 FC Product Manu al, Rev. D 57 10.3 SCSI commands supported T able 17 list s the SCSI commands supported by Savvio 10K.5 FC drives. T able 17 : Supported com mands Command code Suppor ted [4] Comm and name 00h Y T est unit ready 01h Y Rezero unit 03h Y Request sense Y Exten ded sense Y Fie ld pointer bytes Y Actual retr y count bytes 04[...]

58 Savvio 10K.5 FC Product Manu al, Rev. D Y V erify erro r recov er y page (0 7h) Y Caching parameters page (08 h) Y Control mode page (0Ah) Y Fibre C hannel Interface Control page (19h) Y P ower control page (1Ah) Y Informa tion exceptions control page (1Ch) Y Background Scan mode subpage (01h) 1Bh Y Star t unit/stop unit 1Ch Y Receive diagnostic[...]

Savvio 10K.5 FC Product Manu al, Rev. D 59 32h N Search data low 33h N Set limits 34h N Prefetch 35h Y Synchronize cache 36h N Lock-unlock-cache 37h Y Read defect data 39h N Compare 3Ah N Copy and v er ify 3Bh Y Wr ite buff er Y Wr ite combined header and data mode (0) Y Wr ite data mode (2) N Download microcode mode (4) Y Download microcode a nd s[...]

60 Savvio 10K.5 FC Product Manu al, Rev. D [1] Savvio 10K.5 FC drives can format to 512, 520, 524 or 528 bytes per logical block. [2] Wa r n i n g . Power loss dur ing flash program ming can result in firmware corruption. This usually makes the drive inoperable. [3] Reference Mode Sense command 1Ah fo r mode pages supported. [4] Y = Y es. Command i[...]

Savvio 10K.5 FC Product Manu al, Rev. D 61 10.3.1 Inquiry data T able 18 list s the Inquiry command d ata that the drive should return to the initiator per the format given in the Fibre Channel In terface Manual . * Copyright year (change s with actual year). ** SCSI Re vision suppor t. Refer to the app ropr iate SPC release documentation f or defi[...]

62 Savvio 10K.5 FC Product Manu al, Rev. D On drives requiring unique sa ved values, the required unique saved values are stored into the saved val - ues storage location on the media prior to shipping the drive. Some drives may have unique firmware with unique default values also. On standard OEM drives, the saved values are taken from the default[...]

Savvio 10K.5 FC Product Manu al, Rev. D 63 T able 19: Mode Sense data saved, default and changeable v alues for ST9900805FC drives MODE DATA HEADER: 00 e2 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 68 cb 9e 30 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a c0 14 ff 00 00 00 05 00 f f ff CHG 81 0a ff ff 00 00 00 00 ff 00 f f ff DEF 82 0e 80 80 0[...]

64 Savvio 10K.5 FC Product Manu al, Rev. D T able 20: Mode Se nse data saved, default and changeable v alues for ST9600205FC drives MODE DATA HEADER: 00 e2 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 45 dd 2f b0 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a c0 14 ff 00 00 00 05 00 f f ff CHG 81 0a ff ff 00 00 00 00 ff 00 f f ff DEF 82 0e 80 80 [...]

Savvio 10K.5 FC Product Manu al, Rev. D 65 T able 21: Mod e Sense data default and changeable values for ST9450405FC drives MODE DATA HEADER: 00 e2 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 34 65 f8 70 00 00 00 00 00 00 02 00 MODE PAGES: DEF 81 0a c0 14 ff 00 00 00 05 00 f f ff CHG 81 0a ff ff 00 00 00 00 ff 00 f f ff DEF 82 0e 80 80 00 00 00[...]

66 Savvio 10K.5 FC Product Manu al, Rev. D T able 22: M ode Sense data default an d changeable v alues for ST9300605FC drives MODE DATA HEADER: 00 e2 00 10 01 00 00 10 BLOCK DESCRIPTOR: 00 00 00 00 22 ec b2 5c 00 00 00 0 0 00 00 02 00 MODE PAGES: DEF 81 0a c0 14 ff 00 00 00 05 00 f f ff CHG 81 0a ff ff 00 00 00 00 ff 00 f f ff DEF 82 0e 80 80 00 00[...]

Savvio 10K.5 FC Product Manu al, Rev. D 67 10.4 Miscellaneous operating features and conditio ns T able 23 lists various featur es and conditions. A “Y” in t he support column indicates t he feature or condition is supported. An “N” in the support column indicates the feat ure or condition is not supported. T able 23: Miscella neous feature[...]

68 Savvio 10K.5 FC Product Manu al, Rev. D 10.5 FC-AL physical interface Figure 12 shows the location of the J1 Fibre Channel single connection at t achment (FC-SCA). Figure 14 pro- vides the dimens ion s of th e FC -SCA connector . Details of the physical, electrical, an d logical characteristics are provided wi thin this section. The operational [...]

Savvio 10K.5 FC Product Manu al, Rev. D 69 Figure 13. Port bypass circuit physical interconnect 10.5.2 Connector requirement s The FC-AL SCA device connector is illustra ted in Figure 14. Figure 14. FC-AL SCA devi ce connector dimensi on s 10.5.3 Electrical description Fibre Channe l driv es use the FC-SCA conn e cto r fo r: • DC power • FC-AL [...]

70 Savvio 10K.5 FC Product Manual, Rev. D T able 25: FC -SCA pin descripti on s Pin Signal name Signal type Pin Signal name Signal t ype 1* -EN bypass port A Low V oltage TT L output 21 12 V olts charge 2* 12 V olts 22 Ground 3* 12 V olts 23 Ground 4* 12 V olts 24* +Port A_in FC Dif f. input pair 5* -Parallel ESI 25* -Port A_in 6* Ground [1] 26 Gro[...]

Savvio 10K.5 FC Product Manu al, Rev. D 71 10.5.6 Power Power is supplied through the FC-SCA with support for +5 volt s and +12 volts. All of the volt age pins in the drive connector are the same length. Four 12 volt pins provide +12 volt power to the drive. The current return for the +12 volt power supply is through the common grou nd pins. The su[...]

72 Savvio 10K.5 FC Product Manu al, Rev. D 10.5.8 Active LED Out The Active LED Out signal is driven by the drive as indicated in T able 26. The Active LED Out signal is designed to pull down th e catho de of an LED. The anode is att ached to the proper +5 volt supply through an app r opriate current lim iting resistor . Th e LED and the curren t l[...]

Savvio 10K.5 FC Product Manu al, Rev. D 73 10.5.1 1 SEL_6 through SEL_0 ID lines The SEL_6 thro ugh SEL_0 ID lines determine drive address , and, optionally , for an Enclosur e Services Inter- face. When the Parallel ESI lin e is high , the e nclosure backp ane l must p rovide add ress in formation on the SEL line. Refer to tab le 28 for a mapping [...]

74 Savvio 10K.5 FC Product Manu al, Rev. D T able 28: Arb itrated loop physical ad dress (AL_P A) values AL_P A (hex) SEL ID (hex) Setting (dec) AL_P A (hex) SEL ID (hex) Setting (dec) AL_P A (hex) SEL ID (hex) Setting (dec) EF 00 00 A3 2B 43 4D 56 86 E8 01 01 9F 2C 44 4C 57 87 E4 02 02 9E 2D 45 4B 58 88 E2 03 03 9D 2E 46 4A 59 89 E1 04 04 9B 2F 47[...]

Savvio 10K.5 FC Product Manu al, Rev. D 75 10.5.12 Device contro l codes The drive input s a Device Control Code on the DEV_CT RL_CODE li nes at power up to determine the link rate on the Fibre Chan nel ports. Both port s run at the same rate. If th e backpanel does not co nnect to these lines, the drive has 10K ohm pull up resistors that default t[...]

76 Savvio 10K.5 FC Product Manu al, Rev. D 10.6.2 LED driver signals Fault and Active LED signals are located in the FC-SCA connecto r ( J1). See T able 31 for the output characte r- istics of the LED drive signals. 10.6.3 FC Differential output The serial ou tput signal voltage char acter istics are provided in T able 32. The outputs are not AC co[...]

Savvio 10K.5 FC Product Manu al, Rev. D 77 Figure 17 p rovides the data valid ey e diagram fo r typical and mi nimum requir ements to recover data at th e specified inte rface error rate. The inputs are AC coupled o n the drive. Figure 17. Receive eye diagram T able 34: Eye diagra m data values Link rate 1 GHz 2 GHz 4 GH z Bit time 941 ps 470 ps 23[...]

78 Savvio 10K.5 FC Product Manu al, Rev. D[...]

Savvio 10K.5 FC Product Manu al, Rev. D 79 Index Numerics 12 volt pins 71 3rd party reserve command 60 5 volt pins 71 A Abort Sequence (ABTS) 50 abort task set f unction 51 AC coupling 70 AC power requirements 22 ACA active status 67 ACA active, faulted initiat or status 67 Accept (ACC) 50 acoustics 39 active LED Ou t signal 72 Actual retry count b[...]

80 Savvio 10K.5 FC Product Manu al, Rev. D D DAR 44 data block s ize modifing the 8 data buffe r to/from di sc media 11 data heads read/write 10 data rate internal 10 data tran sfer rate 11 data valid eye 77 Date code page command 57 DC power 69 requirements 2 3 defect and erro r management 42 defects 42 Deferred Auto -Reallocati on 44 deferred err[...]

Savvio 10K.5 FC Product Manu al, Rev. D 81 corruption 60 Firmware download option command 59 Firmware numbers page comma nd 57 flawed sector reallocation 7 FLOGI received on Po rt A 54 received on Po rt B 54 Force unit access command 58 form factor 7 format 47 Format command execution time 11 Format page (03h) command 57 Format unit co mmand 57 FS [...]

82 Savvio 10K.5 FC Product Manu al, Rev. D Media Pre-Sca n 44 miscellaneous featur e support Adaptive caching 67 Asynchronous event notification 67 Automatic contingent allegiance 67 Deferred error ha ndling 6 7 FC-AL selective reset 67 Parameter ro unding 67 Queue tagging 67 Reporting actual retry co unt 67 Segmented caching 67 SMP = 1 in Mode Sel[...]

Savvio 10K.5 FC Product Manu al, Rev. D 83 accept 53 Port Name 55 Port name (initiator ’s) 52 power 71 dissipation 3 2 requirements, AC 22 requirements, DC 23 sequencing 27 Power Condition mode page 21 Power control page (1Ah) com mand 58 power distributio n 3 power failure warning 75 power managem ent 21 PowerChoice 21 PowerChoice reports 22 Pre[...]

84 Savvio 10K.5 FC Product Manu al, Rev. D Self-Monitoring Ana lysis and Reporting Technology 8 , 16 Send diagn ostics page com mand 58 Sequential deliv ery 52 , 55 Service Options 55 Service options 52 Set limits command 59 shielding 3 shipping 20 shipping container 36 shock 37 and vibration 37 shock mount 49 signal characteristics 75 LED driver 7[...]

Savvio 10K.5 FC Product Manu al, Rev. D 85 zone bit recording (ZBR) 7[...]

86 Savvio 10K.5 FC Product Manu al, Rev. D[...]

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Seagate T echnology LLC 920 Disc Drive, Scotts V alley , California 95066-4544, USA Publication Number: 1006 28563, Rev . D[...]