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07-14-2011 11:02 PM
07-14-2011 11:02 PM
one of hp unix server rebooted unexpectedly.after rebooting i found out 4 cpu only 3 cpu is available(verified throgh machinfo and top command).pls tell me what is the command used to verify this ? (MP console command menu.)
My server model is rx6600 and running with 11i v3.There is no crash dump generated and the reboot is is not updated in the /etc/shutdownlog file.
Thanks in advance......
Rajeesh
Solved! Go to Solution.
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07-14-2011 11:43 PM
07-14-2011 11:43 PM
Re: lose of cpu after the unplanned reboot
Hope this helps!
Regards
Torsten.
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07-15-2011 01:24 AM
07-15-2011 01:24 AM
Re: lose of cpu after the unplanned reboot
somebody used " icapmodify -d "??
check this out:
http://h30499.www3.hp.com/t5/System-Administration/disable-CPU-using-icod/m-p/4250598#M331482
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07-15-2011 04:15 AM
07-15-2011 04:15 AM
Re: lose of cpu after the unplanned reboot
i performed the follwing command in MP console and the out put as follows
MP:CM> ss
SS
System Processor Status:
Monarch Processor: 0
Processor Module 0: Installed and Configured Processor Module 1: Installed and Configured Processor Module 2: Installed and NOT CONFIGURED Processor Module 3: Installed and Configured
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07-15-2011 05:14 AM
07-15-2011 05:14 AM
Re: lose of cpu after the unplanned reboot
so processor 2 has gone. need to re-enable it;
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07-15-2011 07:46 AM
07-15-2011 07:46 AM
SolutionSince you state the that system rebooted unexpectedly and you confirmed that a CPU is deconfigured, I would suspect that CPU as faulty and would not advise you to configure it again (unless you want another crash).
Likely there is an mca entry under /var/tombstones with the date and time of the reboot. If you have a support contract with HP, send them this data to have it confirmed if you like.
-Bob
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07-16-2011 04:51 AM
07-16-2011 04:51 AM
Re: lose of cpu after the unplanned reboot
Thanks for all.... i raised the supprt call with HP