Removing the Fast-Write Cache Card | IBM SY33-0193-00 guide

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Figure 3. Removing the Fast-Write Cache Card

Installing the Cache			Card
			Attention
			Attention
	Adapter cards				contain parts that are electrostatic-discharge	(ESD) sensitive. Use
	the		tools and		procedures defined by your organization to	protect such parts.

1.Remove the adapter from the using system, if not already removed (see the Installation and User forGuidethe using system).

26 IBM SerialRAID Adapter Maintenance Information

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IBM SY33-0193-00 manual Removing the Fast-Write Cache Card

Contents

IBM Page Maintenance Manual October First 1998 Contents Identify About This Supplement How This Book Is Organized Related Publications SerialRAID Adapter Installation and , User’s S33-3283GuideIBM SerialRAID Adapter Technical ,ReferenceSA33-3275-01 SerialRAID Adapter Installation and Usersfor moreGuidetails SerialRAID General Information Displaying SRNs Using the SRN TableSee Installation SRN Table Adapters Unless You are instructed Repair Verification Verify Service Request Numbers SRNs5 SSA Service Request Numbers SRNs7 FRU List Service Request Numbers SRNs9 40% Service Request Numbers SRNs11 SSA Loop Configurations that Are Not Valid Software and Microcode ErrorsDealing with Fast-Write Problems Service Request Numbers SRNs13 IBM SerialRAID Adapter Maintenance Information SSA Link Error Problem Determination Example Link Status Lights Locating a Broken Loop Light IBM SerialRAID Adapter Maintenance Information Disk Replacement Disk DrivesUsing the DOS Configurator Exchanging a Non-Array Disk Drive Guide ConfiguratorUsing RSM Exchanging an Array Disk UsingExchanging an Array Disk Using the RSM Configurator List Module IBM SerialRAID Adapter Maintenance Information Exchanging the Fast-Write Cache Card Installing a DramRemoving the Cache Card Refer to Figure Remove Pin2/ Card Removing the Fast-Write Cache Card Direction shown by the arrow in the diagram, and plug it Installing the Collar and Pin of the Fast-Write Cache Card Adapter Installation Users Guide Service Aids and OtherDisk Service Aids Accessing Service Aids from Accessing Service Aids Configurator Service Mode To Set Service Mode with the DOS Configurator Here Loop Is broken Between Third Fourth disk Drives Status To Set Service Mode With the RSM Configurator Format Disk To Format Using the DOS Configurator To Certify using the DOS Configurator To Format With the RSM ConfiguratorCertify Disk To Certify With the RSM Configurator Identify Function To Identify with the DOS ConfiguratorTo Identify With the RSM Configurator Download Microcode Function Finding the Device When Are AvailableFinding the Physical Finding the Device Log Event/Error LoggerError Summary View SSA Event Log IBM SerialRAID Adapter Maintenance Information Maintenance Tasks To a Using the RSM Configurator Array FromList Nvram Modifying Attributes of Resources Maintenance ManualSelectNot Present Blank Slot Creating an Array To create an array To select the disk drives for the array IBM SerialRAID Adapter Maintenance Information Attaching a Resource IBM SerialRAID Adapter Maintenance Information Introduction UtilitiesEvent IBM SerialRAID Adapter Maintenance Information BOOK? YOUSRN? MAP Is the SRN 45PAA? 015 2010-4IBM SerialRAID Adapter Maintenance Information MAP 2320 SSA Link IBM the SerialRAID Adapter Installation . Users GuideANY Are 012 TextBreak FAILING? 013016 Yes 017 TextBreakIs a 018 2320-6IBM SerialRAID Adapter Maintenance Information Error MAP 2323 SSA Intermittent PAA Example 2323-4IBM SerialRAID Adapter Maintenance Information SelectDisk Service Aids MAP 2324 SSA RAID Do YOU have SRN 49500? Did the Diagnostics Give YOU ANY Other SRN?Yes No 002 Not Necessarily by You? Action Disks Are ANY Disk Drives LISTED? 021 019Yes 020 022 Did Did the Certify Service AID Fail AGAIN? Open LOOP? 038 040 Adapter Installation . Users GuideYes 039 041 047 Yes 046048 Modify Attributes Use Hot051 On ANY ARRAY? Is the Problem SOLVED?SelectSSA Adapter List 054 Yes No 061 059060 062 066 065Yes No 067 Yes No 070 RAID Checkout069 071 077 075Yes No 076 Or More Into Yes 091 089090 092 How 2324-20IBM SerialRAID Adapter Maintenance Information Are ALL Check Lights OFF? MAP 2410 SSA Repair VerificationAPPLICABLE? Yes No 005 006 You have just exchanged a disk drive Page IBM