Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition | |||
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Solution Type Technical Instruction Sure Solution 1011116.1 : Sun Fireā¢ V490/480, V890/880: Associating 'asr-disable cpuX-bankX' to a Physical DIMM Location
PreviouslyPublishedAs 215294
Applies to:Sun Fire V480 ServerSun Fire V490 Server Sun Fire V880 Server Sun Fire V880z Visualization Server Sun Fire V890 Server All Platforms GoalThis document is intended as a quick reference when using the ASR commands to manually enable or disable Memory banks on V480/V880, to associate the cpuX-bankX to physical dimm location. It is also aimed at the V490/V890, to associate the cmpX-bankX to physical dimm location.SolutionThe J-numbers listed notes the physical slot on the CPU/Memory board as reported by Solaris and are not required when issuing the asr-disable or asr-enable command.Steps to Follow Each physical bank of four DIMMs contains two logical banks. Solaris does not report which logical bank an error was sourced from. If you are trying to disable memory identified by Solaris you will need to disable both logical banks. NB: The following are example commands for the V480/V890. For V490/890 please use cmpX-bankX (eg: cmp0-bank0) CPU/Memory board Slot A ok asr-disable cpu0-bank0 ok asr-disable cpu0-bank1 ok asr-disable cpu2-bank0 ok asr-disable cpu2-bank1 CPU/Memory board Slot B ok asr-disable cpu1-bank0 ok asr-disable cpu1-bank1 ok asr-disable cpu3-bank0 ok asr-disable cpu3-bank1 CPU/Memory board Slot C ok asr-disable cpu4-bank0 ok asr-disable cpu4-bank1 ok asr-disable cpu6-bank0 ok asr-disable cpu6-bank1 CPU/Memory board Slot D ok asr-disable cpu5-bank0 ok asr-disable cpu5-bank1 ok asr-disable cpu7-bank0 ok asr-disable cpu7-bank1 Date: 2006-02-01 User Name: 124859 Action: Approved Comment: Hello Made some small updates including enabling STM and moving the link to another Internal doc to the Internal section. The other asr-disable docs are Internal Only, it would be useful for the customer to be able to see this doc to allow them to do troubleshooting themselves. Attachments This solution has no attachment |
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