2.6.12-1.1372_FC3 SMP. Anyone else had problems with this?

Message boards : Number crunching : 2.6.12-1.1372_FC3 SMP. Anyone else had problems with this?
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Profile Tigher
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Message 150575 - Posted: 12 Aug 2005, 16:47:12 UTC
Last modified: 12 Aug 2005, 16:55:20 UTC

Did a reboot and picked up this new kernel that yum had installed for me. Failed miserably and caused a kernel panic after trying to umount 2 drives during boot. Anyone else got this? Any clues? Gone back to 2.6.11-1.35 smp for time being.

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Message 150677 - Posted: 13 Aug 2005, 0:40:14 UTC - in response to Message 150575.  

[font='courier,courier new']Did you remember to patch you LILO/GRUB/yaboot .confs accordingly?[/font]
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Message 150726 - Posted: 13 Aug 2005, 2:28:44 UTC - in response to Message 150575.  
Last modified: 13 Aug 2005, 2:29:48 UTC

Not sure if this is related, but 2.6.12-1.1398_FC4 was dead-locking on two of my machines, very unpredictable but max uptime was under 2 days before dead-lock. ..No clues to be found in the logs what so ever, just frozen solid and a forceful reset was the only way out. ...reverted back to 2.6.11-1.1369_FC4 which has had no issues to speak of here.

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Message 150793 - Posted: 13 Aug 2005, 4:34:31 UTC

I got the same problem with 2.6.12-1.1372_FC3 SMP on my Intel P4 3.0GHHT box. I had to disable HT and force FC3 to boot with non-SMP kernel. I think it's some sort of race condition when initializing the kernel in SMP mode.
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Message 150886 - Posted: 13 Aug 2005, 8:48:15 UTC
Last modified: 13 Aug 2005, 8:49:13 UTC

Thanks guys. Had a good search around and found reference to mkinitrd. Seems like the smp version does not work but can be fixed. Single proc version is fine. Here's a link.

https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=163437

I might just wait for the next version rather than mess with this tbh.

Again thanks.
Regards.

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Message boards : Number crunching : 2.6.12-1.1372_FC3 SMP. Anyone else had problems with this?


 
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