Re: [ovirt-users] Live Migration / Snapshots- CentOS 6.5
Den 5 jul 2014 07:04 skrev Brad Bendy <brad.bendy@gmail.com>:
Hi,
Ive seeing conflicting info with what version of qemu rpms are needed to do live migration under CentOS. It appears the stock ones will not work and the RHEV ones are required. All the mailing list post I see are from 3-4 months ago, so not sure.
Im getting VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48)
I also saw this thread: http://comments.gmane.org/gmane.linux.centos.general/138593
Ive been having issues getting those to install, but before I spent to much more time I wanted to really see if I was on the right track.
Is there a better OS choice? I first started trying with Fedora 19 and 20 and has major issues, went to CentOS 6.5 and this is the first and only issue so far ive ran into.
Thanks! _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Well, going with Fedora would at least get you the snapshots working, if I remember correctly, but that's not something you run in production. As you said, "major issues". For CentOS, you need "special" versions of certain packages, since RedHat wants you to pay for RHEV, they have chosen to cripple the standard packages so those features won't work: http://lists.ovirt.org/pipermail/devel/2014-June/007735.html And here you can find the packages you need: http://jenkins.ovirt.org/view/All/job/qemu-kvm-rhev_create-rpms_el6/lastStab... /K
If I use Fedora will "everything" work? I had numerous issues, IIRC I could not even get the ovirtmgmt switch to install and a few other things. What version of Fedora do you recommend then? Ill do another install and give that a whirl again. Thanks! On Fri, Jul 4, 2014 at 10:33 PM, Karli Sjöberg <Karli.Sjoberg@slu.se> wrote:
Den 5 jul 2014 07:04 skrev Brad Bendy <brad.bendy@gmail.com>:
Hi,
Ive seeing conflicting info with what version of qemu rpms are needed to do live migration under CentOS. It appears the stock ones will not work and the RHEV ones are required. All the mailing list post I see are from 3-4 months ago, so not sure.
Im getting VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48)
I also saw this thread: http://comments.gmane.org/gmane.linux.centos.general/138593
Ive been having issues getting those to install, but before I spent to much more time I wanted to really see if I was on the right track.
Is there a better OS choice? I first started trying with Fedora 19 and 20 and has major issues, went to CentOS 6.5 and this is the first and only issue so far ive ran into.
Thanks! _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Well, going with Fedora would at least get you the snapshots working, if I remember correctly, but that's not something you run in production. As you said, "major issues".
For CentOS, you need "special" versions of certain packages, since RedHat wants you to pay for RHEV, they have chosen to cripple the standard packages so those features won't work: http://lists.ovirt.org/pipermail/devel/2014-June/007735.html
And here you can find the packages you need: http://jenkins.ovirt.org/view/All/job/qemu-kvm-rhev_create-rpms_el6/lastStab...
/K
----- Original Message -----
From: "Brad Bendy" <brad.bendy@gmail.com> To: "Karli Sjöberg" <Karli.Sjoberg@slu.se> Cc: users@ovirt.org Sent: Saturday, July 5, 2014 6:57:45 AM Subject: Re: [ovirt-users] Live Migration / Snapshots- CentOS 6.5
If I use Fedora will "everything" work? I had numerous issues, IIRC I could not even get the ovirtmgmt switch to install and a few other things. What version of Fedora do you recommend then? Ill do another install and give that a whirl again.
My current setup is on F20, with a hosted engine running on CentOS 6.5. I mainly use Fedora because nested kvm works better there. My storage is gluster, hosted on the F20 machines. I'm seeing some SELinux issues right now, so I'm in permissive mode until I can file bugs for them. Jason
Thanks!
On Fri, Jul 4, 2014 at 10:33 PM, Karli Sjöberg <Karli.Sjoberg@slu.se> wrote:
Den 5 jul 2014 07:04 skrev Brad Bendy <brad.bendy@gmail.com>:
Hi,
Ive seeing conflicting info with what version of qemu rpms are needed to do live migration under CentOS. It appears the stock ones will not work and the RHEV ones are required. All the mailing list post I see are from 3-4 months ago, so not sure.
Im getting VDSGenericException: VDSErrorException: Failed to SnapshotVDS, error = Snapshot failed, code = 48 (Failed with error SNAPSHOT_FAILED and code 48)
I also saw this thread: http://comments.gmane.org/gmane.linux.centos.general/138593
Ive been having issues getting those to install, but before I spent to much more time I wanted to really see if I was on the right track.
Is there a better OS choice? I first started trying with Fedora 19 and 20 and has major issues, went to CentOS 6.5 and this is the first and only issue so far ive ran into.
Thanks! _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Well, going with Fedora would at least get you the snapshots working, if I remember correctly, but that's not something you run in production. As you said, "major issues".
For CentOS, you need "special" versions of certain packages, since RedHat wants you to pay for RHEV, they have chosen to cripple the standard packages so those features won't work: http://lists.ovirt.org/pipermail/devel/2014-June/007735.html
And here you can find the packages you need: http://jenkins.ovirt.org/view/All/job/qemu-kvm-rhev_create-rpms_el6/lastStab...
/K
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (3)
-
Brad Bendy -
Jason Brooks -
Karli Sjöberg