HP StorageWorks 1500 Modular Smart Array maintenance and service guide (356606-002, October 2006)

Verifyingproperoperation ............................... 88
Replacingafanmodule .................................. 88
Beforeyoubegin ................................... 88
Verifyingcomponentfailure............................... 88
Removingthecomponent................................ 88
Installingthecomponent ................................ 89
Verifyingproperoperation ............................... 89
ReplacingaSCSII/Omodule................................ 89
Beforeyoubegin ................................... 89
Verifyingcomponentfailure............................... 90
Removingthecomponent................................ 90
Installingthecomponent ................................ 90
Verifyingproperoperation ............................... 91
Replacingapowersupplymodule .............................. 91
Beforeyoubegin ................................... 91
Verifyingcomponentfailure............................... 91
Removingthecomponent................................ 91
Installingthecomponent ................................ 92
Verifyingproperoperation ............................... 92
ReplacingtheMSA1500chassis............................... 92
7Enclosureandharddrivemigrations................ 93
Addinganewstorageenclosure............................... 93
Migratingexistingstorageenclosures............................. 93
Movingharddrivesorarrays ................................ 94
8Capacityexpansionandextension................. 95
9HarddrivefailuresandfaultedLUNs................ 97
Recognizingharddrivefailure................................ 97
Effectsofharddrivefailure ............................... 97
Compromisedfaulttolerance ................................ 98
Recoveringfromcompromisedfaulttolerance(enablingfailedLUNs) ............... 98
Bestpracticeswhenreplacingharddrives........................... 99
Automaticdatarecovery(rebuild) .............................. 100
Timerequiredforarebuild ............................... 100
Failureofanotherdriveduringrebuild .......................... 101
10 Array controller firmware .................... 103
Determining the currently installed firmwareversion....................... 103
Updating controller firmware ................................ 103
Cloning controller firmware................................. 103
Recovering corrupted firmware................................ 104
11 SCSI hard drive firmware .................... 107
ARegulatorycomplianceandsafety................. 109
Regulatorycompliance................................... 109
FederalCommunicationsCommissionnotice........................ 109
ClassAequipment................................. 109
ClassBequipment................................. 109
Declaration of conformity for products marked with the FCC logo, United States only . . . . . 110
Modifications................................... 110
Cables...................................... 110
Regulatory compliance identificationnumbers ....................... 110
Regulatorycompliancelabellocation........................... 110
maintenance and service guide
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