Bug 123834
Summary: | 440GX+ with aic7xxx crashes under SMP w/ 2 CPUs, fine with 1 CPU | ||||||||
---|---|---|---|---|---|---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Jeff Maurer <jmaurer> | ||||||
Component: | kernel | Assignee: | Dave Jones <davej> | ||||||
Status: | CLOSED NEXTRELEASE | QA Contact: | |||||||
Severity: | high | Docs Contact: | |||||||
Priority: | medium | ||||||||
Version: | 2 | CC: | alan, pfrields | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | i686 | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2005-04-16 04:56:15 UTC | Type: | --- | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
|
Description
Jeff Maurer
2004-05-20 21:35:40 UTC
Created attachment 100391 [details]
Transcript of kernel boot
440GX systems may need you to boot with "acpi=force". This is a generic 2.6.x bug that should now have been fixed upstream by the Intel guys and so will end up in an errata. Does that fix the problem ? Nope. I added that line to the config and booted again. Same problem occurs. I'm attaching the new boot log. Created attachment 100437 [details]
Boot log with acpi=force added to kernel options (truncated after error loop begins)
I'm having the problem on my servers. The system seems to be working for a while (a few minutes) then the SCSI controler get an ABORT. The only fix I've found is to use a non smp kernel. It also seem to be "damaging" my SCSI drives as often the SCSI Bios won't even see them after a reboot, I have to get the system powered down for a while before it accept to see the drive again. Any idea when we will be able to get a real fix ? If it runs for a while you have a different unrelated problem. The fact that the BIOS then doesnt see the drive suggests its cables or drive overheat maybe ? I've changed the MP (MultiProcessor) specifications in the BIOS from 1.4 to 1.1 and now the machine has been running fine with the smp kernel for 12 hours. As you say, I've suspected the cables, or the drives at first, even the controler, but I've replaced the cables, the drives several times, even replaced the motherboard, with always the same exact resuts: mp 1.4 + kernel smp + scci gives the "Attempting to queue an ABORT message" after a while (whithin an hour). The single CPU kernel never gives any problem, and now setting the BIOS to MP 1.1 seems to help. Not what I'd have expected but glad its now happy Fedora Core 2 has now reached end of life, and no further updates will be provided by Red Hat. The Fedora legacy project will be producing further kernel updates for security problems only. If this bug has not been fixed in the latest Fedora Core 2 update kernel, please try to reproduce it under Fedora Core 3, and reopen if necessary, changing the product version accordingly. Thank you. |