On Mon, May 30, 2016 at 9:34 PM, Ralf Schenk <r...@databay.de> wrote:
> Hello, > > thanks for the hint, but wasn't it already there ? Many documents and > screenshots show the radio-button to enable gluster on the cluster tab of > the Engine Webinterfaces. > Gluster is fully supported - but it's using the FUSE mount right now. The idea is to move to the native libgfapi (built-in QEMU support for native Gluster protocol). See [1] for details. Y. [1] http://www.gluster.org/community/documentation/index.php/Libgfapi_with_qemu_libvirt > Bye > > Am 30.05.2016 um 20:28 schrieb Yaniv Kaul: > > In the short term roadmap (covered by > <https://bugzilla.redhat.com/show_bug.cgi?id=1022961> > https://bugzilla.redhat.com/show_bug.cgi?id=1022961 ). > Y. > > On Mon, May 30, 2016 at 3:30 PM, Ralf Schenk <r...@databay.de> wrote: > >> Hello, >> >> I set up 8 Hosts and self-hosted-engine running HA on 3 of them from >> gluster replica 3 Volume. HA is working, I can set one host of the 3 >> configured for hosted-engine to maintenance and engine migrates to other >> host. I did the hosted-engine --deploy with type gluster and my gluster >> hosted storage is accessed as glusterfs.mydomain.de:/engine >> >> I set up another gluster volume (distributed replicated 4x2=8) as Data >> storage for my virtual machines which is accessible as >> glusterfs.mydomain.de:/gv0. ISO and Export Volume are defined from NFS >> Server. >> >> When I set up a VM on the gluster storage I expected it to run with >> native gluster support. However if I dumpxml the libvirt machine definition >> I've something like that in it's config: >> >> [...] >> >> <disk type='file' device='disk' snapshot='no'> >> <driver name='qemu' type='raw' cache='none' error_policy='stop' >> io='threads'/> >> <source >> file='/rhev/data-center/00000001-0001-0001-0001-0000000000b9/5d99af76-33b5-47d8-99da-1f32413c7bb0/images/011ab08e-71af-4d5b-a6a8-9b843a10329e/3f71d6c7-9b6d-4872-abc6-01a2b3329656'/> >> <backingStore/> >> <target dev='vda' bus='virtio'/> >> <serial>011ab08e-71af-4d5b-a6a8-9b843a10329e</serial> >> <boot order='1'/> >> <alias name='virtio-disk0'/> >> <address type='pci' domain='0x0000' bus='0x00' slot='0x06' >> function='0x0'/> >> </disk> >> >> I expected to have something like this: >> <disk type='network' device='disk'> >> <driver name='qemu' type='raw' cache='none' error_policy='stop' >> io='threads'/> >> <source protocol='gluster' >> name='gv0/5d99af76-33b5-47d8-99da-1f32413c7bb0/images/011ab08e-71af-4d5b-a6a8-9b843a10329e/3f71d6c7-9b6d-4872-abc6-01a2b3329656'> >> <host name='glusterfs.mydomain.de'/> >> </source> >> [...] >> >> All hosts have vdsm-gluster gluster installed: >> [root@microcloud21 libvirt]# yum list installed | grep vdsm-* >> vdsm.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-cli.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-gluster.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-hook-hugepages.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-hook-vmfex-dev.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-infra.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-jsonrpc.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-python.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-xmlrpc.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> vdsm-yajsonrpc.noarch 4.17.28-0.el7.centos >> @ovirt-3.6 >> >> How do I get my most wanted feature native gluster support running ? >> >> -- >> >> >> *Ralf Schenk* >> fon +49 (0) 24 05 / 40 83 70 >> <%2B49%20%280%29%2024%2005%20%2F%2040%2083%2070> >> fax +49 (0) 24 05 / 40 83 759 >> <%2B49%20%280%29%2024%2005%20%2F%2040%2083%20759> >> mail *r...@databay.de* <r...@databay.de> >> >> *Databay AG* >> Jens-Otto-Krag-Straße 11 >> D-52146 Würselen >> *www.databay.de* <http://www.databay.de> >> >> Sitz/Amtsgericht Aachen • HRB:8437 • USt-IdNr.: DE 210844202 >> Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch Yavari, Dipl.-Kfm. >> Philipp Hermanns >> Aufsichtsratsvorsitzender: Klaus Scholzen (RA) >> ------------------------------ >> >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> >> > > -- > > > *Ralf Schenk* > fon +49 (0) 24 05 / 40 83 70 > fax +49 (0) 24 05 / 40 83 759 > mail *r...@databay.de* <r...@databay.de> > > *Databay AG* > Jens-Otto-Krag-Straße 11 > D-52146 Würselen > *www.databay.de* <http://www.databay.de> > > Sitz/Amtsgericht Aachen • HRB:8437 • USt-IdNr.: DE 210844202 > Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch Yavari, Dipl.-Kfm. > Philipp Hermanns > Aufsichtsratsvorsitzender: Klaus Scholzen (RA) > ------------------------------ >
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