[ovirt-devel] Can't join vdsm(4.17.0-390.gita3163f3.el7.x86_64) to Cluster 3.6
Michael Burman
mburman at redhat.com
Thu Feb 12 09:39:54 UTC 2015
By the way,
Every time that i'm running update to vdsm 4.17.0 (and it's every morning) , Host goes to non-operational state cause the 3.6 support for engine and cluster deleted from the dsaversion.py file after every vdsm update, and needed to edited manually again and again.
----- Original Message -----
From: "Oved Ourfali" <oourfali at redhat.com>
To: "Michael Burman" <mburman at redhat.com>
Cc: infra at ovirt.org, devel at ovirt.org, "ybronhei" <ybronhei at redhat.com>
Sent: Thursday, February 12, 2015 7:13:13 AM
Subject: Re: [ovirt-devel] Can't join vdsm(4.17.0-390.gita3163f3.el7.x86_64) to Cluster 3.6
On Feb 11, 2015 10:49 PM, Michael Burman <mburman at redhat.com> wrote:
>
> Hello Yaniv and all!
>
> So i did this:
> I tried to install clean rhel7.1 host with the right libvirt version(libvirt-1.2.8-16.el7.x86_64,vdsm-4.17.0-394.gitb237397.el7.x86_64) and failed to join this host under 3.6 cluster.
> Host red-vds2.qa.lab.tlv.redhat.com is compatible with versions (3.0,3.1,3.2,3.3,3.4,3.5) and cannot join Cluster mb3.6 which is set to version 3.6.
> After failing i checked the /usr/share/vdsm/dsaversion.py and saw that:
> version_info = {
> 'version_name': version_name,
> 'software_version': software_version,
> 'software_revision': software_revision,
> 'supportedENGINEs': ['3.0', '3.1', '3.2', '3.3', '3.4', '3.5'],
> 'supportedProtocols': ['2.2', '2.3'],
> 'clusterLevels': ['3.0', '3.1', '3.2', '3.3', '3.4', '3.5'],
>
> So i added the 3.6 for cluster levels and engine support lines, restarted vdsm and finally managed to join my rhel7.1 host to 3.6 Cluster.
>
> All of this means that rhel7.1 hosts with vdsm 4.17.0 and libvirt version -libvirt-1.2.8-16.el7.x86_64 are still not supported by default for 3.6 clusters and dsaversion.py file must be edited manually in order to join to cluster 3.6.
> I guess this must be changed.
>
+1 on that one.
> Best regards,
> Michael B
>
>
> ----- Original Message -----
> From: "Michael Burman" <mburman at redhat.com>
> To: "ybronhei" <ybronhei at redhat.com>
> Cc: devel at ovirt.org, infra at ovirt.org
> Sent: Monday, February 9, 2015 10:50:28 AM
> Subject: Re: [ovirt-devel] Can't join vdsm(4.17.0-390.gita3163f3.el7.x86_64) to Cluster 3.6
>
> Thank you all!
>
> Ok, so how can i get this right libvirt version for rhel7? not7.1 and without any dependencies issues??
> I want to join rhel7 host, with the right libvirt version to 3.6 cluster..is it possible?
>
> Michael B
>
>
> ----- Original Message -----
> From: "ybronhei" <ybronhei at redhat.com>
> To: "Oved Ourfali" <oourfali at redhat.com>, "Sandro Bonazzola" <sbonazzo at redhat.com>, "Dan Kenigsberg" <danken at redhat.com>
> Cc: infra at ovirt.org, devel at ovirt.org, "Michael Burman" <mburman at redhat.com>
> Sent: Monday, February 9, 2015 10:03:56 AM
> Subject: Re: [ovirt-devel] Can't join vdsm(4.17.0-390.gita3163f3.el7.x86_64) to Cluster 3.6
>
> On 02/09/2015 08:35 AM, Oved Ourfali wrote:
> >
> > On Feb 9, 2015 9:31 AM, Sandro Bonazzola <sbonazzo at redhat.com> wrote:
> >>
> >> Il 08/02/2015 16:15, Michael Burman ha scritto:
> >>> Hi everyone!
> >>>
> >>> Is any one knows when it will be possible to join vdsm-4.17.0 to 3.6 Cluster??
> >>> I know that the libvirt version is not supported, but isn't should be? even if it's rhel7..?
> >>>
> >>> I changed the /usr/share/vdsm/dsaversion.py file to:
> >>> 'supportedENGINEs': ['3.0', '3.1', '3.2', '3.3', '3.4', '3.5', '3.6'],
> >>> 'supportedProtocols': ['2.2', '2.3'],
> >>> 'clusterLevels': ['3.0', '3.1', '3.2', '3.3', '3.4', '3.5', '3.6'],
> >>>
> >>> But caps.py is still:
> >>> if not hasattr(libvirt, 'VIR_MIGRATE_AUTO_CONVERGE'):
> >>> return _dropVersion('3.6',
> >>> 'VIR_MIGRATE_AUTO_CONVERGE not found in libvirt,'
> >>> ' support for clusterLevel >= 3.6 is disabled.'
> >>> ' For Fedora 20 users, please consider upgrading'
> >>> ' libvirt from the virt-preview repository')
> >>>
> >>> if not hasattr(libvirt, 'VIR_MIGRATE_COMPRESSED'):
> >>> return _dropVersion('3.6',
> >>> 'VIR_MIGRATE_COMPRESSED not found in libvirt,'
> >>> ' support for clusterLevel >= 3.6 is disabled.'
> >>> ' For Fedora 20 users, please consider upgrading'
> >>> ' libvirt from the virt-preview repository')
> >>>
> >>> libvirt is still disabled for 3.6 clusters...
> >>>
> >>>
> >>> I already tried to rebuild from fedora(with Sandro appreciated help), but had a lot of issues dependencies.
> >>>
> >>> I'm running on-
> >>> ovirt-engine-3.6.0-0.0.master.20150206122208.gitd429375.el6.noarch
> >>> vdsm-4.17.0-390.gita3163f3.el7.x86_64
> >>> libvirt-1.1.1-29.el7_0.7.x86_64
> >>>
> >>> I would like to know if and when it will be possible to join rhel7 host(vdsm-4.17.0) to Cluster 3.6?
> >>
> >> Moving to devel list, not really an infra issue.
> >>
> >
> > Yaniv, you had a patch for that, but it was abandoned. Why?
> because we don't need it- i explained there
> the cluster check is only after the supportedVDSMVersion does not catch.
> we failed to add the host to the cluster because the libvirt version .
> as it is now, with the right versions, you should be able to add vdsm
> 4.17 to lastest engine regardless the cluster level
> >
> >>>
> >>> Best regards,
> >>>
> >>> Michael B
> >>>
> >>>
> >>>
> >>
> >>
> >> --
> >> Sandro Bonazzola
> >> Better technology. Faster innovation. Powered by community collaboration.
> >> See how it works at redhat.com
> >> _______________________________________________
> >> Devel mailing list
> >> Devel at ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/devel
>
>
> --
> Yaniv Bronhaim.
>
> --
> Michael Burman
> Intern in RedHat Israel, RHEV-M QE Network Team
>
> Mobile: 054-5355725
> IRC: mburman
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> --
> Michael Burman
> Intern in RedHat Israel, RHEV-M QE Network Team
>
> Mobile: 054-5355725
> IRC: mburman
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--
Michael Burman
Intern in RedHat Israel, RHEV-M QE Network Team
Mobile: 054-5355725
IRC: mburman
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