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3K\VLFDO&RPSRQHQWV 11Disk Array DescriptionPhysical Components7KHGLVNDUUD\FRQVLVWVRIWKHIROORZLQJPDMRUKDUGZDUHFRPSRQHQWV RQHGLVN

123K\VLFDO&RPSRQHQWV)LJXUH 'LVN$UUD\&RPSRQHQWVDisk ArrayFrame 4Disk ArrayFrame 3Disk ControlFrameDisk ArrayFrame 2Disk Array

3K\VLFDO&RPSRQHQWV 13Disk Array Description'LVN&RQWURO)UDPH7KHNH\IHDWXUHVDQGFRPSRQHQWVRIWKHGLVNFRQWUROIUDPHDUHUHGXQGD

143K\VLFDO&RPSRQHQWV6HUYLFH3URFHVVRU6937KHGLVNDUUD\FRPHVZLWKDEXLOWLQODSWRSVW\OH3&FDOOHGWKHVHUYLFHSURFHVVRU693

0RQLWRULQJDQG5HSRUWLQJ 15Disk Array DescriptionMonitoring and Reporting7KHGLVNDUUD\KDVDPDLQWHQDQFHVXSSRUWDSSOLFDWLRQZKLFKPRQLWRUVWKH

162SWLRQDO6RIWZDUHOptional Software+3SURYLGHVDQXPEHURIRSWLRQDOVRIWZDUHDSSOLFDWLRQVWRLQFUHDVHGDWDDFFHVVLELOLW\DQGHQDEOHFRQWLQXRX

2SWLRQDO6RIWZDUH 17Disk Array Description +36XUH6WRUH(&DFKH/81;37KLVDSSOLFDWLRQDOORZVXVHUVWRSODFHGDWDLQDQGUHPRYHGDWDIURPF

182SWLRQDO6RIWZDUH+36XUH6WRUH(%XVLQHVV&RS\;3+36XUH6WRUH(%XVLQHVV&RS\;3SURYLGHVDTXLFNDQGHDV\ZD\WRFUHDWHDQLQWHUQDO

2SWLRQDO6RIWZDUH 19Disk Array Description+36XUH6WRUH(5$, '0DQDJHU;37KLVDSSOLFDWLRQLVWKHKRVWEDVHGFRPSRQHQWRIWKH+36XUH6WRUH(

2Notice+HZOHWW3DFNDUG&RPSDQ\($+HZOHWW3DFNDUG&RPSDQ\PDNHVQRZDUUDQW\RIDQ\NLQGZLWKUHJDUGWRWKLVPDWHULDO

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Operation212 OPERATIONSafety PrecautionsOperator Control PanelPower Switch Panel and Circuit BreakersEmergency Power-OffNormal OperationPowering Down

226DIHW\3UHFDXWLRQVSafety Precautions2EVHUYHWKHIROORZLQJVDIHW\SUHFDXWLRQVZKLOHRSHUDWLQJWKHGLVNDUUD\Keep the front and rear doors c

2SHUDWRU&RQWURO3DQHO  23OperationOperator Control Panel2QFHWKHGLVNDUUD\LVSRZHUHGXSDQGUXQQLQJQRUPDOO\SRZHUIDLOXUHUHFRYHU\LVW

242SHUDW RU&RQWURO 3DQHO)LJXUH 2SHUDWRU&RQWURO3DQHOFRONT VIEW

2SHUDWRU&RQWURO3DQHO  25Operation 7DEOH 2SHUDWRU&RQWURO3DQHO,QGLFDWRUVDQG&RQWUROVItem Name Description Function1 SUBSYSTEM

262SHUDW RU&RQWURO 3DQHO7 EMERGENCY POWER-OFF(EPO)1-Way lockingswitchFor emergency use only. Shuts down power to the entire disk array.

2SHUDWRU&RQWURO3DQHO  27Operation13 STORAGE CLUSTER 2,FORCE OFFLINE2-Way switch This switch is not used in SCSI or Fibre Channel configura

283RZHU 6ZLWFK3DQHODQG&LUFXLW%UHDNHUVPower Switch Panel and Circuit Breakers7KHSRZHUVZLWFKSDQHOLVXQGHUWKHFRQWUROSDQHO7KHLW

3RZHU6ZLWFK 3DQHO DQG&LUFXLW%UHDNHUV 29Operation15 REMOTE/LOCAL Switch REMOTE position: Disk array is powered on/off by the instruction

3CONTENTSContents1 Disk Array Description'LVN$UUD\)HDWXUHV 

301RUPDO2SHUDWLRQNormal Operation([FHSWIRUSRZHUIDLOXUHUHFRYHU\WKHGLVNDUUD\RSHUDWHVZLWKRXWRSHUDWRULQWHUYHQWLRQ7KHGLVNDUUD\DXWR

3RZHULQJ'RZQWKH'LVN$UUD\ 31OperationPowering Down the Disk Array6LWXDWLRQVPD\DULVHLQWKHRSHUDWLRQRIWKHGLVNDUUD\WKDWUHTXL

323RZHU LQJ'RZQWKH'LVN$UUD\SRZHURXWDJHDIIHFWVDQ+36XUH6WRUH('LVN$UUD\;3WKHSRZHUGRZQRIWKHGLVNDUUD\PXVWE

5HFRYHULQJ IURP D3RZHU2XWDJHWRWKH'LVN$UUD\ 33OperationRecovering from a Power Outage to the Disk Array $SRZHURXWDJHWRWKHDUUD\

345HFRYHULQJIURPD3RZHU2XWDJHWRWKH'LVN$UUD\Note3RZHULQJRQWKHGLVNDUUD\PD\WDNHXSZDUGVRIPLQXWHVGHSHQGLQJRQWKHQXPEHU

8VLQJ5HPRWH&RQWURO6RIWZDUH 35OperationUsing Remote Control Software'LVNDUUD\5HPRWH&RQWUROVRIWZDUHUXQVRQDUHPRWHFRQVROH

368 VLQJ 5HPRWH&RQWURO6RIWZDUH

Service Information373 SERVICE INFORMATIONError ConditionsService Information Messages (SIMs)

38(UURU&RQGLWLRQVError Conditions7KHGLVNDUUD\SURYLGHVFRQWLQXRXVGDWDDYDLODELOLW\DQGLVQRWH[SHFWHGWRIDLOLQDQ\ZD\WKDWZRXOGS

(UURU&RQGLWLRQV 39Service InformationPinned track. A “pinned track” occurs when a disk drive failure temporarily prevents data from being

41RUPDO2SHUDWLRQ  3RZHULQJ'RZQWKH

40(UURU&RQGLWLRQVENABLE LEDs for a cluster do not go on. Determine if channel I/O operations to that cluster are possible. If so, call th

6HUYLFH,QIRUPDWLRQ0HVVDJH V6,0V  41Service InformationService Information Messages (SIMs)7KHGLVNDUUD\JHQHUDWHVVHUYLFHLQIRUPDWLRQPHVVD

426HUYLFH,QIRUPDWLRQ0HVVDJHV6,0V7DEOHOLVWVDQGGHVFULEHVWKH6,0FRGHVUHSRUWHGE\WKHGLVNDUUD\7DEOH 6,0&RGHVError Type Er

6HUYLFH,QIRUPDWLRQ0HVVDJH V6,0V  43Service InformationDKA processor errorCHK1A threshold over 31 70 F1 ServiceCHK1B threshold over 31 71 F1

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6HUYLFH,QIRUPDWLRQ0HVVDJH V6,0V  45Service InformationDKA, CHK2 (processor)Pinned slot CF 4X F1 ModerateDRR temporary error CF 80 F1 Servic

466HUYLFH,QIRUPDWLRQ0HVVDJHV6,0VShared memory error (Side A/B)Loss of duplicated information FF DE F1 ServiceOne side area is volatiled F

6HUYLFH,QIRUPDWLRQ0HVVDJH V6,0V  47Service InformationDrive error (normal R/W)SCSI temporary error DF 7Y FE ServiceDrive temporary error EF

486HUYLFH,QIRUPDWLRQ0HVVDJHV6,0VSVP interface error Ethernet error for SVP (CHA side) 14 00 F1 ModerateSIM transfer failure to SVP (CHA s

6HUYLFH,QIRUPDWLRQ0HVVDJH V6,0V  49Service InformationSVP error Logical inconsistency 70 XX F1 ModerateHEAP error 71 XX F1 ModerateFile er

5What’s new in this revision?Date DescriptionSeptember 15, 1999 Open-8 emulation added.January 15, 2000 Added Auto LUN and Asynchronous Continu

506HUYLFH,QIRUPDWLRQ0HVVDJHV6,0VBackup server Backup server failure detected by SVP BE 00 F1 ModerateATL failure BE 01 F1 ModerateMT fail

51Specifications4 SPECIFICATIONSEnvironmental SpecificationsPower RequirementsHost Connectivity

52(QYLURQPHQWDO6SHFLILFDWLRQVEnvironmental Specifications(QYLURQPHQWDOVSHFLILFDWLRQVDUHVKRZQLQWKHWDEOHEHORZItem ConditionOperating No

3RZHU5HTXLUHPHQWV 53SpecificationsPower Requirements,QSXW9ROWDJH 9RU9$&DW+]+]SKDVHZLUHJURXQG 9

54+RVW&RQQHFWLYLW\Host ConnectivityInterface Type Fibre ChannelSCSIFast-Wide SCSIUltra SCSINumber of ports per Interface Card 2 4Number o

Regulatory Statements 555 REGULATORY STATEMENTS)&&(0&6WDWHPHQW86$7KLVHTXLSPHQWKDVEHHQWHVWHGDQGIRXQGWRFRPSO\ZLWKWKHOL

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 57Regulatory Statements*HUPDQ1RLVH'HFODUDWLRQ6FKDOOGUXFNSHJHO/S G%$$P$UEHLWVSODW]RSHUDWRUSRVLWLRQ1RUPDOHU%HWULHEQRUPDOR

58DECLARATION OF CONFORMITYaccording to ISO/IEC Guide 22 and EN 45014Manufacturer’s Name: Hewlett-Packard CompanyEnterprise Storage Business

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Disk Array Description71 DISK ARRAY DESCRIPTIONFeaturesPhysical ComponentsMonitoring and ReportingOptional Software

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