| Summary: | blnsrv.exe is pegged at 100% cpu in windows guests | ||||||
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| Product: | Red Hat Enterprise Linux 6 | Reporter: | Anitha Udgiri <audgiri> | ||||
| Component: | virtio-win | Assignee: | Vadim Rozenfeld <vrozenfe> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Virtualization Bugs <virt-bugs> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 6.5 | CC: | acathrow, audgiri, bazulay, bcao, bsarathy, chayang, iheim, juzhang, michen, qzhang, Rhev-m-bugs, rhod, vrozenfe, yeylon | ||||
| Target Milestone: | rc | Keywords: | OtherQA | ||||
| Target Release: | 6.4 | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2014-01-01 16:35:15 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Attachments: |
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Description
Anitha Udgiri
2013-08-22 20:16:48 UTC
Vadim,
I am attaching the qemu VM logs for the VMs in question for information on qemu command line.
We have requested the Customer for the output of the remaining commands.
Will upload it as soon as we get them.
blnsrv.exe which is used for memory statistis is *not* officially supported in RHEL6 according to https://bugzilla.redhat.com/show_bug.cgi?id=798139 .And Virt-QE do not testing the driver/app we do not support So we should remove it from rhev-guest-tools-iso . Mike should be fixed in build 70 I can not reproduce this issue on virtio-win-prewhql-65 Steps: 1.Start VM on RHEVM3.2 2.blnsrv -i Actual Results: Guest works fine Vadim ,Could you view my steps above ? Any idea how can I reproduce this bug ? Thanks, Mike (In reply to Mike Cao from comment #8) > I can not reproduce this issue on virtio-win-prewhql-65 > > Steps: > 1.Start VM on RHEVM3.2 > 2.blnsrv -i > > Actual Results: > Guest works fine > > > Vadim ,Could you view my steps above ? Any idea how can I reproduce this bug > ? > Hi Mike, I have no idea, which additional steps should be taken in order to see this bug. (I personally have never seen it on any of my systems In my understanding there was only one reason why we could get 100% CPU consumption when we fail to get memory statistics and run into busy loop. I have fixed this problem falling into sleep even in WMI query has failed. I was thinking that maybe if QE can reproduce this problem we will be able to perform some sort of live debugging exercises on this problem. Thaks, Vadim. > Thanks, > Mike Created attachment 811839 [details]
blnsvr fixed version
Hi,Anitha Udgiri Since QE can not reproduce this isuse .Could you ask customer try to fixed version blnsrv in the bug attachment ? Thanks a lot, Mike (In reply to Mike Cao from comment #11) > Hi,Anitha Udgiri > > Since QE can not reproduce this isuse .Could you ask customer try to fixed > version blnsrv in the bug attachment ? > > Thanks a lot, > Mike Mike, We have asked the Customer if they are willing to try it in their environment and will provide this version upon their positive response. ~Anitha Hi Anitha, is there any news from customer? Thanks. (In reply to Miya Chen from comment #13) > Hi Anitha, is there any news from customer? Thanks. Hello, Unfortunately, the Customer has not responded back on our request and the case appears "closed" on account of inactivity for a long period. I will ask the case owner to reach out the Customer again and check their feedback/response. Hello,
There has not been any response from the Customer. Sorry.
~Anitha
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