Bosch Appliances DVA-08K manual

RAID Subsystem DVA-08K DVA-08K SCSI Premium Series en Installation Manual[...]

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RAID Subsyst em DVA-08K | Installation Manual Table of Contents | en 3 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 T able of Contents 1 Warnings and Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 1.1 Warning . . . . . . . . . . . . . . . . . . . . . . .[...]

4 en | Table of Contents RAID Subsys tem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 5 Subsystem Connection and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 5.1 Basic Configuration Rules . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

RAID Subsyst em DVA-08K | Installation Manual Warnings and Cer tifications | en 5 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 1 W arnings and Cer tifications 1.1 W arning A shielded power cord is requir ed in order to meet FCC emission limits and also to preve nt interference to nearby radi o and television reception . Use only shielded [...]

6 en | Warnings and Cer tifications RAID Subsystem D VA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems turning the equipment off and on, the user is encouraged to try to correc t the interference by one or more of the follo wing measures: • Reorient or relocate the receiving antenna. • Increase the separation be[...]

RAID Subsyst em DVA-08K | Installation Manual Introduction | en 7 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 2 Introduction This manual covers the DVA-08K series of RAID subsystems. With its basic hardware redundancy and the capabi lity of fast I/O transfer, the 2U RAID SATA subsystem is an ideal solution to meet the ever in creasing de[...]

8 en | Intr oduction RAID Subsy stem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems Channels: The SCSI ID/LUN mapping method en ables users to associate a storage volume with multiple IDs or LUNs on the host channels. The mapping method can e asily cope with host-side configurations such as clustered servers o[...]

RAID Subsyst em DVA-08K | Installation Manual Introduction | en 9 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 2.2 Enclosure Chassis 2.2.1 Chassis Overview The RAID subsystem comes in a 2U metal chas sis. A backplane board divides th e enclosure internally into front and rear sections. The front section accommodate s eight (8) drive trays[...]

10 en | Intr oduction RAID Subsy stem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems Fig. 2.3 Fro n t V i e w The front panel is designed to a ccommodate the following components: • Forearm handles with an LCD keypad panel: The LCD Pane l mounted on the left handle shows system information and provides loca [...]

RAID Subsyst em DVA-08K | Installation Manual Introduction | en 11 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 • BBU module: A BBU provides the protective im plementation to cached data; and, unless deselected when purchasing the subsystems, is installed into the module slot located at the upper left corner of the controller module. ?[...]

12 en | Intr oduction RAID Subsy stem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 2.3 Subsy stem Components All the active components on the subsystem can be accessed through either the front or rear panel. The modular design of the active comp onents facilitates their easy installation and removal. Hot-swa[...]

RAID Subsyst em DVA-08K | Installation Manual Introduction | en 13 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 2.3.2 Drive Trays The subsystem comes with 8 drive trays (see Figure 2.9 ) designed to accommodate separately purchased standard 1-inch pitch, 3.5-inch disk drives. The drive bays are accessed from the enclosure front. Two LED?[...]

14 en | Intr oduction RAID Subsy stem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems • Ethernet Por t All controller modules on the subsys tems co me with a single 10/100BasedT RJ-45 Ether- net port. The Ethernet port is used for loca l or remote management through the n etwork using the Bosch RAIDWatch GUI [...]

RAID Subsyst em DVA-08K | Installation Manual Introduction | en 15 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 2.3.5 Power Supply Units The SATA-based RAID subsystems are equipped with two (2) redundant, hot-swappable, 2U, 350W power supply unit (PSUs) modules. The PS U is permanently mounted into a 2U high (dual-level) bracket especiall[...]

16 en | Intr oduction RAID Subsy stem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems Fig. 2.13 T op View of a Cooling F an Module Advanced Fault-Preventative Operation The cooling fan modules supp ort dual-spe ed oper ation modes that help to protect the subsys- tem in the event of component failur e or extrem[...]

RAID Subsyst em DVA-08K | Installation Manual Introduction | en 17 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 2. 4 S ub sys te m M on ito r in g The SATA-based RAID subsystem comes with a number of different mo nitoring methods that provide you with continual updates on the statu s of the system and individual components. The following [...]

18 en | Intr oduction RAID Subsy stem DV A -08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 2.5 Ho t-Swappable Components 2.5.1 Hot-Swap Capabilities The subsystem comes with a number of hot- swappable components. A hot-swap component is one that can be exchanged while the subsystem is still online without affecting [...]

RAID Subsyst em DVA-08K | Installation Manual Hardware Installation | en 19 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 3 Hardwar e Installation This chapter gives detailed instructions on how to install the subsystem. When installing the subsystem, it is necessary to mount the chassis into a rack or cabinet and to install hard drives an[...]

20 en | Hardware Installation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 3.2 Saf e ty Precautions 3.2.1 Precautions and Instructions • Be sure the correct power range (100-120 or 220-240VAC) is supplied by your rack cabi- net, UPS device, or power outlet. • Thermal notice: All drive trays[...]

RAID Subsyst em DVA-08K | Installation Manual Hardware Installation | en 21 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 • Install or replace the BBU module only with a BBU module supplied by your subsystem vendor. Use of battery cells provided by another source will void our warranty. • Always dispose of disc harged or used batteries[...]

22 en | Hardware Installation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 3.3 G eneral Installation Proce d ure The following instructions can save installation time. Detailed, i llustrated instructions for each component are given in the following sections. 1. Unpack: Unpack the subsystem and[...]

RAID Subsyst em DVA-08K | Installation Manual Hardware Installation | en 23 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 3.5 Rackmounting The subsystem is easily insta lled into a standard 19-inch ra ck cabinet using the mounting holes on the sides of chassis. The enclosure chassis can be in stalled usin g self-purchased mounting rails. 3[...]

24 en | Hardware Installation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 3.6 Driv e T r ay Installation Once the hard drives have been in stalled in the drive trays, the dr ive trays can be installed into the subsystem. 1. Make sure that the hard drive is secured to th e drive tray. Make sure[...]

RAID Subsyst em DVA-08K | Installation Manual Hardware Installation | en 25 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 Fig. 3.5 Drive T ray K ey-lock Ro tation 6. Once all drive trays are installed, the RAID subsystem will poll the drive channels and rec- ognize the drives and scan them in automatically. 7. When powered up, you should c[...]

26 en | Subsystem Monit or ing RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 4 Subsystem Monit oring This chapter provides information on how to monitor the subsystem. 4.1 Subsy stem Monitoring Ov er view The subsystem is equipped with a variety of se lf-monitoring features that help to keep sub[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Monitoring | en 27 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 4.2 Status-indicating LEDs 4.2.1 Brief Overview of the LED s The following devices come with LEDs that inform subsystem managers about the operational status of the component on which they are mounted. The RAID subsystem[...]

28 en | Subsystem Monit or ing RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 4.2.2 Drive Tray LEDs Two LED indicators are located on the right side of each drive tray. (See Figure 4.1 ) Ref er to Table 4.2 for LED definitions. When notified by a drive failure message, you should check the drive [...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Monitoring | en 29 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 4.2.4 Ethernet Port LEDs The subsystem comes with a RS-232C audio jack serial port that can be used to assign a per- manent IP to the subsystems. After a permanent IP address has been assigned, an Ethernet cable can be u[...]

30 en | Subsystem Monit or ing RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 4.2.5 BBU Module LED The BBU module has an LE D on its faceplate. (See Figure 4.4 ) The function is the same as the fifth LED on the controller module . The LED is off when the BBU is functioning normally and is able to[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Monitoring | en 31 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 4.2.8 Cooling Fan Module LED The cooling fan module comes with a single status-indicating re d LED shown in Figure 4.7 . LED definitions are given in Figure 4.7 . Fig. 4.7 Cooling F an Module LED The subsystem has a nove[...]

32 en | Subsystem Monit or ing RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 4.3 Audible Alarm Different subsystem environmental and operation al parameters (i.e., temperature, etc.) have been assigned a range of values between which th ey can fluctuate. If eith er th e upper or lower thresholds[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Monitoring | en 33 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 4.3.2 Failed Devi ces The audible alarm will be triggered if any of the following devices fail: • Cooling fan modules • PSU modules • BBU modules • Hard driv es • Components on the RAID controller 4.4 I 2 C Mon[...]

34 en | Subsystem Connection and Operation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 5 Subsystem Connection and Operation This chapter introduces sample topologies, configuration opti ons and server connections for the RAID subsystems and discusses both the power on and power of f procedures[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Connection and Operation | en 35 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 5.2 SCSI Connection Over view The SCSI host ports conne ct to SCSI-320 host adapters (HBA) that comply with 3 20MB/s transfer rate and SCSI-3 prot ocol, best capable of 64-bit/1 33MHz PCI operation. Connect[...]

36 en | Subsystem Connection and Operation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 5.2.3 SCSI Termination Correct SCSI termination procedures require that the last device on the SCSI bus be termi- nated. If the last device is not terminated or if devices other than the last are terminated,[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Connection and Operation | en 37 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 5.3 Host Connection T opology Fig. 5.2 Cascaded Subsyst ems Connected t o T wo Host Comput ers In the example shown in Figure 5.2 , the SCSI ports are connected to diffe rent host computers. This provides b[...]

38 en | Subsystem Connection and Operation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 5.4 P ower On After installing all the compon ents in the subsystem, connect ing the host channels to the host, and connecting the expansion cables to the expansion enclosures, the subsystem is ready to be p[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Connection and Operation | en 39 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 5.4.4 Power On Status Check Once the subsystem has been powered on, the status of the entire subsystem should be checked to ensure that eve rything is running sm oothly and that there are no complications o[...]

40 en | Subsystem Connection and Operation RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems This screen appears when the PSUs are turned on. Proceeding with controller self-test. Self-test completed. Verifying installed cache memory. System is ready. You ca n now start to config- ure the subsystem.[...]

RAID Subsyst em DVA-08K | Installation Manual Subsystem Connection and Operation | en 41 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 5. 5 Powe r O f f P roc ed ur e If you wish to power down the subsys tem, please follow these steps: 1. Stop I/O access to the system Stop all I/O accesses from the host comput ers to the subsystem. P lease[...]

42 en | Subsystem Maint enance RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 6 Subsystem Maint enance Constant monitoring and maintenance of your SATA-based subsystems will minimize the chance of system downtime and preserve the wo rking integrity of the system for a longer period of time. I f a[...]

RAID Subsyst e m DVA-08K | Installation Manual Subsy stem Maintenance | en 43 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 6.2 Replacing Controller Module Components 6.2.1 Overview The controller mod ule should neve r be remove d unless the following replaceable components need to be accessed: • Cache memory DIMM module: If a larger cap[...]

44 en | Subsystem Maint enance RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 6.2.4 Replacing the Controller Module 1. Remove the failed controller module. 2. Install a DIMM module on the new controller module. 3. Insert the replacement controller. Align the controller module with the module ba y[...]

RAID Subsyst e m DVA-08K | Installation Manual Subsy stem Maintenance | en 45 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 6.3 Replacing or Upgrading Memor y Modules 6.3.1 Memory Module Installation Overview • The subsystems come with a pre-in stalled 256MB (or above) DDR RAM DIMM module on the controller. The con troller supports one m[...]

46 en | Subsystem Maint enance RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems Fig. 6.2 Push Back the Module Clips on the Sides of the DIMM Sock e t 3. Gently retrieve the DIMM modu le out of the DIMM socket. (See Figure 6.2 ) 4. Insert the DIMM module into the DIMM socket. Align the DIMM module w[...]

RAID Subsyst e m DVA-08K | Installation Manual Subsy stem Maintenance | en 47 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 6.4 Replacing a F aulty BBU To replace a faulty BBU, please follow these steps: 1. Remove the faulty BBU module from the cha ssis. The BBU module is secured to the chas- sis with two (2) spring screws. These screws mu[...]

48 en | Subsystem Maint enance RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems The screw is located below the extraction leve r, beside the L ED indicator, and can be hid- den from sight. Fig. 6.4 PSU Parts Identification 4. Pull the extraction handle do wnward: Push the extraction lever at the ba[...]

RAID Subsyst e m DVA-08K | Installation Manual Subsy stem Maintenance | en 49 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 7. Insert the new PSU module into the subsys tem: Once the previously removed c ooling module has been installed, insert the new PSU module into the subsys tem. Make sure the extraction lever is in its down right posi[...]

50 en | Subsystem Maint enance RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 6.6 Replacing a F ailed Cooling F an Module 6.6.1 Notes on Cooling Fan Module Maintenance • Redundant cooling fan modules: The subsyste ms are equipped with two redundant, hot- swappable, single-blower cooling fan mod[...]

RAID Subsyst e m DVA-08K | Installation Manual Subsy stem Maintenance | en 51 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 6.7 Drive T ray Maintenance 6.7.1 Notes on Hard Drive Maintenance • Hot-swappable drive trays: The drive trays are a ll hot-swappable. If a hard drive fails, it can be replaced while the subsystem is still running. [...]

52 en | Subsystem Maint enance RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems Hard drives for the subsystem can be purchase d separately. When purchasing the hard drives, the following factors should be considered: • Capacity (MB/GB): Use drives with the same capacity. RAID arrays use a “leas[...]

RAID Subsyst e m DVA-08K | Installation Manual Subsy stem Maintenance | en 53 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 7. Place the SATA hard drive into the drive tray (as shown in Figure 6.10 ) making sure that the hard drive is oriented in such a way that the drive’s SATA connector is facing the back of the drive tray. Fig. 6.10 I[...]

54 en | Appendix: T echnical Specif ications RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 7 Appendix: T e chnical Specifications Environmental Specifications Humidity 5 to 95% (non condensing – operating and non-operating) Temperature Operating: 0º to 4 0ºC Non-operating: -40º to 60ºC Alt[...]

RAID Subsyst em DVA-08K | Installation Manual Appendix: T echnical Specifications | en 55 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 Safety Requirements UL CB Shock Half-sine Operating: 5G peak, 11ms duration Non-operating: 15G, 11ms, half-sine Vibration Operating 0.5oct/min Non-operating 0.5oct/min Warning Alarms • LCD screen message[...]

56 en | Appendix: T echnical Specif ications RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 7.1 Contr oller Specifications 7.1.1 Configura tion 7.1.2 Architecture Specifications RAID Levels 0, 1(0 + 1), 3, 5, 10, 30 , 50, JBOD, and non-RAI D disk spanning Host OS Compatibil- ity Host OS independe[...]

RAID Subsyst em DVA-08K | Installation Manual Appendix: T echnical Specifications | en 57 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 7.2 Drive T ray Specifications 7.3 Po wer Supply Specifications Specifications Height 28mm Width 110mm Depth 218.92mm Key Lock Yes Specifications Nominal Po wer 350W DC Output 12.0V: 25A 5.0V: 25A 3.3V: 20[...]

58 en | Appendix: T echnical Specif ications RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 7.4 Cooling Module Specifications 7.5 RAID Management Specifications Speed High or low rotation sp eed controlled by firmware Max. Air Flow (each module) High speed: 31.8 CFM Low speed: 20.1 CFM Input Powe[...]

RAID Subsyst em DVA-08K | Installation Manual Appendix: T echnical Specifications | en 59 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 7.6 F a ult T olerance Management Specifications SATA drive SMART support Yes Battery Back-up Option Yes ISEMS (Bosch Simple Enclosure Management Service) via I 2 C Interface Yes Automatic Drive Failure De[...]

60 en | Appendix: Spare Par ts and Accessories RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 8 Appendix: Spare Par ts and Accessories 8.1 Spar e Par ts 8.1.1 Spare Parts Overview Except the RAID contro ller modu le, all the active components in the subsystems can be replaced while the system is [...]

RAID Subsyst em DVA-08K | Installation Manual Appendix: Spare Par ts and Accessories | en 61 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 8.2 Accessories and Optional Items A number of accessory ite ms ar e available for the RAID subsystem. Some of th ese accessory items come with the subsystem; but if damaged or if more accessory items a[...]

62 en | Appendix: Pinouts RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 9 Appendix: Pinouts 9.1 SCSI Port : VHDCI Connector Pinouts The SCSI port connector pinouts comply with specification s in T10 Working Draft, Project 1365D, SCSI Parallel Interface-4. * NC = No Connectio n, * GND = Ground, *[...]

RAID Subsyst em DVA-08K | Installation Manual Appendix: Pinouts | en 63 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 9.2 COM1 Cable: DB9 and Audio Jack Pinouts Fig. 9.1 Serial Port Cable CN1 and CN2 Connectors 32 SD9+ 66 SD9- 33 SD10+ 6 7 SD10- 34 SD11+ 6 8 SD11- Pin Name Pin Name Ta b l e 9 . 1 VHDCI Connector Pinouts (Cont . ) CN1 Pin N[...]

64 en | Appendix: Pinouts RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems 9.3 Null Modem 9.4 Ethernet Port Pinouts Fig. 9.2 L AN Por t Pinouts 9.5 Main P ower IEC-type receptacle. Swap Pin 2 and Pin 3 Swap Pin 4 and Pin 6 Swap Pin 7 and Pin 8 Ta b l e 9 . 3 Null Modem Pinouts Pin Pin Name Pin Pin [...]

RAID Subsyst em DVA-08K | Installation Manual Index | en 65 Bosch Secu rity Syst ems F .01U.027.797 | V2 | 2008.08 10 Inde x A airflow 20 , 58 airflow clearance 20 ambient Temperature 38 array identification 12 audible alarm 17 , 26 , 32 audio jack 63 authorized battery disposal sites 21 B backplane 11 BBU 10 , 13 , 38 , 43 BBU module 14 , 30 BBU M[...]

66 en | Index RAID Subsyst em DVA-08K | Installation Manual F .01U.027.797 | V2 | 2008.08 Bosch Security Sy stems T terminal emulation program 17 terminal management 14 threshold values 32 U under charge 29 V ventilation clearance 20 W warning alarms 55 X XOR 56[...]

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