[libvirt-users] question about libvirt and suspending guests during live migration

2017-03-10 Thread Chris Friesen
Hi, I hope someone can help me out. I'm running into an issue with libvirt 1.2.12 reporting "operation failed: domain is no longer running" for a migration when qemu thinks it was fine. The steps are: 1) create guest with stress test running in it to dirty memory at a high rate (fast enough

Re: [libvirt-users] questions around using numatune/numa/schedinfo

2015-01-26 Thread Chris Friesen
On 01/26/2015 06:08 AM, Michal Privoznik wrote: On 23.01.2015 19:46, Chris Friesen wrote: First, are there any requirements on qemu version in order to use the "numatune" and/or "cpu/numa/cell" elements? Or do they use cgroups and not the native qemu numa support? For

[libvirt-users] questions around using numatune/numa/schedinfo

2015-01-23 Thread Chris Friesen
Hi, I'm running into some problems with libvirt and hoping someone can point me at some instructions or maybe even help me out. First, are there any requirements on qemu version in order to use the "numatune" and/or "cpu/numa/cell" elements? Or do they use cgroups and not the native qemu n

[libvirt-users] trying to get "pages" output in virsh capabilities

2015-01-07 Thread Chris Friesen
When running "virsh capabilities" one of my systems shows a couple entries for "pages" under host/cpu. (One for 4KB, one for 2MB.) On my other system I'm missing the "pages" entries. Is there something that I need to configure, or is this a libvirt version issue, or what? The system with

Re: [libvirt-users] Help? Running into problems with migrateToURI2() and virDomainDefCheckABIStability()

2014-02-12 Thread Chris Friesen
On 02/11/2014 04:45 PM, Cole Robinson wrote: > On 02/10/2014 06:46 PM, Chris Friesen wrote: >> Hi, >> >> We've run into a problem with libvirt 1.1.2 and are looking for some comments >> on whether this is a bug or design intent. >> >> We're trying t

[libvirt-users] Help? Running into problems with migrateToURI2() and virDomainDefCheckABIStability()

2014-02-10 Thread Chris Friesen
Hi, We've run into a problem with libvirt 1.1.2 and are looking for some comments on whether this is a bug or design intent. We're trying to use migrateToURI() but we're using a few things (numatune, vcpu mask, etc.) that may need adjustment during the migration. We found that migrateToURI2