Related Information .....................304
IOCINFO (Device Information) tmssa Device Driver ioctl Operation ......305
Purpose ........................305
Description........................305
TMIOSTAT(Status) tmssa Device Driver ioctl Operation ..........307
Purpose ........................307
Description........................307
TMCHGIMPARM(Change Parameters) tmssa Device Driver ioctl Operation . . . 308
Purpose ........................308
Description........................308
Part 2. Maintenance Information ....................311
Chapter14. SSA Adapter Information ...............313
Installing the SSAAdapter ...................313
Cron TableEntries ......................313
Microcode Maintenance ....................314
Checking the ID and Level of the Microcode Package .........314
Maintaining theAdapter Microcode ................315
Maintaining the Disk Drive Microcode ...............315
Vital Product Data (VPD) for the SSAAdapter .............316
Adapter Power-On Self-Tests(POSTs) ...............317
Chapter15. Removal and Replacement Procedures ..........319
Exchanging Disk Drives ....................319
Changing Pdisk and Hdisk Numbers ................326
Removing and Replacing anAdvanced SerialRAID Adapter ........327
Removing an SDRAM Module of anAdvanced SerialRAID Adapter ......329
Installing an SDRAM Module of anAdvanced SerialRAID Adapter ......330
Removing the Fast-Write Cache Option Card of anAdvanced SerialRAID Adapter 332
Installing the Fast-Write Cache Option Card of anAdvanced SerialRAID Adapter 334
Removing the BatteryAssembly from the Fast-Write Cache Option Card of an
Advanced SerialRAID Adapter .................336
Installing a BatteryAssembly into the Fast-Write Cache Option Card of an
Advanced SerialRAID Adapter .................338
Part Numbers ........................340
Chapter16. Using the SSA Command Line Utilities ..........341
ssa_sesdld Command .....................341
Purpose ........................341
Syntax .........................341
Description........................341
Flags .........................341
Examples ........................342
ssaadap Command ......................343
Purpose ........................343
Syntax .........................343
Description........................343
Flags .........................343
Contents ix

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