From fsayd at uncu.edu.ar Mon Mar 31 12:11:46 2014 Content-Type: multipart/mixed; boundary="===============0049580216970406871==" MIME-Version: 1.0 From: Federico Alberto Sayd To: users at ovirt.org Subject: Re: [Users] live storage migration - when is this being targeted? Date: Mon, 31 Mar 2014 13:11:35 -0300 Message-ID: <533993B7.6000002@uncu.edu.ar> In-Reply-To: 1396250262.21835.YahooMailNeo@web120604.mail.ne1.yahoo.com --===============0049580216970406871== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable This is a multi-part message in MIME format. --------------050008010704080501000707 Content-Type: text/plain; charset=3DISO-8859-1; format=3Dflowed Content-Transfer-Encoding: 7bit On 31/03/14 04:17, Paul Jansen wrote: > From what I can understand ovirt 3.4.0 - or a least the hypervisor = > part based on el6 - cannot do live storage migration due to an older = > qemu-kvm package. AFAIK isn't a old qemu-kvm package but a exclusive rhev package with the = live storage migration flags activated in the rpm build spec. I could activate live storage migration in 3.4 using the packages of = this 3rd party repo: http://www.dreyou.org/ovirt/vdsm/Packages/ I manually installed (rpm -i) qemu-img-rhev and qemu-kvm-rhev in each = node. I didn't need to update vdsm. Yes I know that is not the most elegant and professional way, but I need = live storage migration. My nodes run Centos 6.5 and vdsm 4.13.3 I don't know why downstream includes this feature while upstream still = don't have this. Sounds as political and commercial reasons from RH. --------------050008010704080501000707 Content-Type: text/html; charset=3DISO-8859-1 Content-Transfer-Encoding: 7bit
On 31/03/14 04:17, Paul Jansen wrote:
From what I can understand ovirt 3.4.0 - or a least the hypervisor part based on el6 - cannot do live storage migration due to an older qemu-kvm package.

AFAIK isn't a old qemu-kvm package but a exclusive rhev package with the live storage migration flags activated in the rpm build spec.

I could activate live storage migration in 3.4 using the packages of this 3rd party repo: http://www.dreyou.org/ovirt/vdsm/Packa= ges/

I manually installed (rpm -i) qemu-img-rhev and qemu-kvm-rhev in each node. I didn't need to update vdsm.

Yes I know that is not the most elegant and professional way, but I need live storage migration.

My nodes run  Centos 6.5 and vdsm 4.13.3

I don't know why downstream includes this feature while upstream still don't have this. Sounds as political and commercial reasons from RH.
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