IBM SY33-0193-00 manual

1

Figure 4. Installing the Fast Write Cache Card onto a IBM SerialRAID Adapter.

2.Orient the Fast-Write Cache card as shown in the diagram, and place it onto th adapter card.

3. Push	the	card.1/ in	the	direction shown by the arrow in the diagram, and plug it
into	the	connector	on	the adapter card.

4. Refer to Figure 5 on page 28.

Removing and Replacing FRUs27

Image 35

IBM SY33-0193-00 manual Direction shown by the arrow in the diagram, and plug it

Contents

IBM Page October Maintenance Manual 1998 First Contents Identify How This Book Is Organized About This Supplement IBM SerialRAID Adapter Technical ,ReferenceSA33-3275-01 SerialRAID Adapter Installation and , User’s S33-3283GuideRelated Publications SerialRAID SerialRAID Adapter Installation and Usersfor moreGuidetails General Information SRN Table Using the SRN TableSee Installation Displaying SRNs Repair Verification Verify Adapters Unless You are instructed Service Request Numbers SRNs5 SSA Service Request Numbers SRNs7 FRU List Service Request Numbers SRNs9 40% Service Request Numbers SRNs11 Dealing with Fast-Write Problems Software and Microcode ErrorsSSA Loop Configurations that Are Not Valid Service Request Numbers SRNs13 IBM SerialRAID Adapter Maintenance Information Example SSA Link Error Problem Determination Link Status Lights Light Locating a Broken Loop IBM SerialRAID Adapter Maintenance Information Exchanging a Non-Array Disk Drive Replacement Disk DrivesUsing the DOS Configurator Disk RSM ConfiguratorUsing Guide List UsingExchanging an Array Disk Using the RSM Configurator Exchanging an Array Disk Module IBM SerialRAID Adapter Maintenance Information Removing the Cache Card Installing a DramExchanging the Fast-Write Cache Card Refer to Figure Remove Pin2/ Removing the Fast-Write Cache Card Card Direction shown by the arrow in the diagram, and plug it Installing the Collar and Pin of the Fast-Write Cache Card Accessing Service Aids from Service Aids and OtherDisk Service Aids Adapter Installation Users Guide Configurator Accessing Service Aids To Set Service Mode with the DOS Configurator Service Mode 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 Certify Disk To Format With the RSM ConfiguratorTo Certify using the DOS Configurator To Certify With the RSM Configurator Download Microcode Function To Identify with the DOS ConfiguratorTo Identify With the RSM Configurator Identify Function Finding the Device Are AvailableFinding the Physical Finding the Device When View SSA Event Log Event/Error LoggerError Summary Log IBM SerialRAID Adapter Maintenance Information To a Maintenance Tasks Using the RSM Configurator Nvram FromList Array SelectNot Present Blank Slot Maintenance ManualModifying Attributes of Resources To select the disk drives for the array Creating an Array To create an array IBM SerialRAID Adapter Maintenance Information Attaching a Resource IBM SerialRAID Adapter Maintenance Information Event UtilitiesIntroduction IBM SerialRAID Adapter Maintenance Information SRN? YOUBOOK? Is the SRN 45PAA? MAP 015 2010-4IBM SerialRAID Adapter Maintenance Information ANY IBM the SerialRAID Adapter Installation . Users GuideMAP 2320 SSA Link Are TextBreak 012 016 013FAILING? 018 TextBreakIs a Yes 017 2320-6IBM SerialRAID Adapter Maintenance Information MAP 2323 SSA Intermittent Error PAA Example 2323-4IBM SerialRAID Adapter Maintenance Information MAP 2324 SSA RAID SelectDisk Service Aids Yes No 002 Did the Diagnostics Give YOU ANY Other SRN?Do YOU have SRN 49500? Action Not Necessarily by You? Are ANY Disk Drives LISTED? Disks 022 019Yes 020 021 Did Did the Certify Service AID Fail AGAIN? 038 Open LOOP? 041 Adapter Installation . Users GuideYes 039 040 048 Yes 046047 051 Use HotModify Attributes 054 Is the Problem SOLVED?SelectSSA Adapter List On ANY ARRAY? 062 059060 Yes No 061 Yes No 067 065066 071 RAID Checkout069 Yes No 070 Or More 075Yes No 076 077 Into 092 089090 Yes 091 How 2324-20IBM SerialRAID Adapter Maintenance Information Yes No 005 MAP 2410 SSA Repair VerificationAPPLICABLE? Are ALL Check Lights OFF? 006 You have just exchanged a disk drive Page IBM