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ProLiant BL460c G6 Uncorrectable Machine Check exception

Jphn OB
Occasional Visitor

ProLiant BL460c G6 Uncorrectable Machine Check exception

System ROM: I24 06/01/2009 so bios is updated

c7000 encloser

running linix

System Board Spare Part Number 531221-001

Uncorrectable Machine Check
Exception (Board 0,
Processor 1, APIC ID
0x00000010, Bank 0x00000005,
Status 0xBE000000'00800400,
Address 0x00003FFF'880FB729,
Misc 0x00000000'00007FFF)

So what is causing it and how do i fix it
2 REPLIES
David Orwig
Regular Advisor

Re: ProLiant BL460c G6 Uncorrectable Machine Check exception

I had a similar issue, the blade was blank and I was unable to PXE boot. I replaced the system board and all was better.
marcus1234
Honored Contributor

Re: ProLiant BL460c G6 Uncorrectable Machine Check exception

hmm
could be bad chip or flaky firmware too many possibilities

clear nv ram

blade clear nvranm
Clearing the system configuration
To clear the system configuration:
1. Power down the server blade
2. Remove the server blade
3. Remove the access panellook at the diagram on it it will show the position of the maintenace switch( it clears Nv ram)
4. Change position 6 of the system maintenance switch to on.
5. Install the access panel
6. Install the server blade in the enclosure and power up the server blade.
7. Wait for the POST message that prompts you to change the switch setting:
Maintenance switch detected in the "On" position.
Power off the server and turn switch to the "Off" position.
8. Repeat steps 1 through 3.
9. Change position 6 of the system maintenance switch to off.
10. Repeat steps 5 through 7.

if this fails and min config fails replace board


This is how we thank each other in the forum

http://forums11.itrc.hp.com/service/forums/helptips.do?#33

Enjoy:)