| Summary: | irqbalance logs the same message every few seconds | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Andreas Girgensohn <andreasg123> | ||||||||||||||
| Component: | irqbalance | Assignee: | Neil Horman <nhorman> | ||||||||||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||||||
| Severity: | low | Docs Contact: | |||||||||||||||
| Priority: | unspecified | ||||||||||||||||
| Version: | 16 | CC: | anton, wd | ||||||||||||||
| Target Milestone: | --- | ||||||||||||||||
| Target Release: | --- | ||||||||||||||||
| Hardware: | x86_64 | ||||||||||||||||
| OS: | Linux | ||||||||||||||||
| Whiteboard: | |||||||||||||||||
| Fixed In Version: | irqbalance-1.0.3-2.fc16 | Doc Type: | Bug Fix | ||||||||||||||
| Doc Text: | Story Points: | --- | |||||||||||||||
| Clone Of: | Environment: | ||||||||||||||||
| Last Closed: | 2012-01-25 22:29:16 UTC | Type: | --- | ||||||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||||||
| Documentation: | --- | CRM: | |||||||||||||||
| Verified Versions: | Category: | --- | |||||||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||||||
| Attachments: |
|
||||||||||||||||
|
Description
Andreas Girgensohn
2012-01-13 19:12:54 UTC
Created attachment 555130 [details]
/proc/cpuinfo
Created attachment 555131 [details]
/proc/interrupts
I found the same problem on another system with dual Xeon CPUs (without the kernel problem listed above) but not on two others. Intel(R) Xeon(R) E5649 @ 2.53GHz None of the upgraded single-CPU or VM systems have that problem. All were upgraded with yum. Please let me know if you need more information about the second system. sure, np could you please upload a copy of /var/log/messages showing the irqbalance messages? I need to check for the presence of additional irqbalance messages. Also, if you could run irqbalance in debug mode (run it from the command line with --debug, rather than as a daemon service), and record the output, so I can see how its parsed the cpu topology, that would be very helpful. Thanks! Created attachment 555572 [details]
/var/log/messages for system-2
Created attachment 555573 [details]
Output of "irqbalance --debug" for system-1
Created attachment 555574 [details]
Output of "irqbalance --debug" for system-2
I had already uploaded /var/log/messages for the first system (the first attachment above). I now uploaded it for the second system as well. There are no other irqbalance messages for days. I also uploaded the output for "irqbalance --debug" for both systems. The first system has two 4-core CPUs. The second system has two 6-core CPUs with hyperthreading. Thank you, that helps. I've managed to find a system that I can reproduce this on here, I'll look into this further I apologize, I just noticed the bone headed thing that I did. I actually fixed the problem in bz755570 and comitted it upstream, but because the other system was a virt guest that had so many other oddities, we decided to close it as a CANTFIX, and so I never comitted the actual fix to f16. Its in there now, and I'll be pushing an update in just a bit. irqbalance-1.0.3-2.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/irqbalance-1.0.3-2.fc16 *** Bug 782463 has been marked as a duplicate of this bug. *** Package irqbalance-1.0.3-2.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing irqbalance-1.0.3-2.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-0622/irqbalance-1.0.3-2.fc16 then log in and leave karma (feedback). irqbalance-1.0.3-2.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report. |