From Simon.Barrett at tradingscreen.com Wed Mar 19 04:47:28 2014 Content-Type: multipart/mixed; boundary="===============0315999713454823684==" MIME-Version: 1.0 From: Simon Barrett To: users at ovirt.org Subject: [Users] el6 live snapshots and storage migration Date: Wed, 19 Mar 2014 08:47:22 +0000 Message-ID: --===============0315999713454823684== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable --_000_D86C48DF8800164BBE50B87623F7AC95481E29ADln2wio001devtra_ Content-Type: text/plain; charset=3D"us-ascii" Content-Transfer-Encoding: quoted-printable Is there any current combination of el6 based Engine and Node iso that supp= =3D ort live snapshots and storage migration? I tried oVirt Node - 3.0.4 - 1.0.2014012912 but had problems with VDSM comp= =3D atibility (VDSM version (4.14) and cannot join cluster - cluster is compat= =3D ible with VDSM versions [4.13, 4.9, 4.11, 4.12, 4.10].) I now see this ment= =3D ioned in https://bugzilla.redhat.com/show_bug.cgi?id=3D3D1067096#c0 I did try upgrading Engine to 3.3.4-1.el6 but still see the same VDSM 4.14 = =3D problem. I also tried building the iso (as per http://www.ovirt.org/Node_Building) a= =3D nd could see that it was downloading the qemu-kvm-rhev (which I think is ne= =3D eded to enable the live snapshot functionality). However I got stuck adding= =3D the vdsm plugin as the iso was being built with the 3.4.0.57rhs versions o= =3D f the glusterfs packages whereas the plugin was dependant on glusterfs 3.4= =3D .0-8. I already have a working Engine (3.3.2-1.el6) and Node (3.0.1 - 1.0.2.el6) = =3D test configuration but would very much like to be able to add the live snap= =3D shot functionality. Many thanks Simon --_000_D86C48DF8800164BBE50B87623F7AC95481E29ADln2wio001devtra_ Content-Type: text/html; charset=3D"us-ascii" Content-Transfer-Encoding: quoted-printable

Is there any current combination of el6 based Engi= ne=3D and Node iso that support live snapshots and storage migration?= =3D

I tried oVirt Node - 3.0.4 - 1.0.2014012912 but ha= d =3D problems with VDSM compatibility (VDSM version (4.14) and cannot join clust= =3D er - cluster is compatible with VDSM versions [4.13, 4.9, 4.11, 4.12,= =3D 4.10].) I now see this mentioned in ht= tps:=3D //bugzilla.redhat.com/show_bug.cgi?id=3D3D1067096#c0

I did try upgrading Engine to 3.3.4-1.el6 but stil= l =3D see the same VDSM 4.14 problem.

I also tried building the iso (as per http://www.o= vi=3D rt.org/Node_Building) and could see that it was downloading the qemu-kvm-rh= =3D ev (which I think is needed to enable the live snapshot functionality). How= =3D ever I got stuck adding the vdsm plugin as the iso was being built with the 3.4.0.57rhs versions of the glusterfs = =3D packages whereas the plugin was dependant on glusterfs 3.4.0-8.<= =3D /o:p>

I already have a working Engine (3.3.2-1.el6) and Node (3.0.1 - 1.0.2.el6) test configuration b= =3D ut would very much like to be able to add the live snapshot functionality.<= =3D o:p>

Many thanks

Simon

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