Hi Paul, and all > With the release of Ubuntu 14.04 LTS, I hope to be able to use libgfapi on > our setup.
Well I hope that too, but I'm not sure if that will happen (soon). I , recompiled qemu as described here: http://www.gluster.org/community/documentation/index.php/Building_QEMU_with_gfapi_for_Debian_based_systems with little luck since finally the ipxe-qemu component (which I need/want) and I didn't had the time to dig deeper into that. https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1224517 still says "won't fix it" :-( Josh Boon (hi Josh) suggested to create a PPA for an ubuntu qemu with gfapi support which might be a temporary solution… But from my "happy end - user" perspective (as a "non-dev-but-op") that looks like a lot of parallel extra work on maintaining that "fork"in the long run. I hope the gluster devels either can get it into debian(and/or ubuntu) or even qemu (as a default option?) directly > Perhaps the fact that the RedHat specific bug is now private might mean that > they're actually doing something with it, but I wouldn't know. we'll stay on that topic Regards, Bernahrd > Regards, Paul Boven. > On 02/18/2014 02:59 PM, Adam Huffman wrote: >> Hi Paul, >> >> Could you keep the list updated? That bug has been marked private, so >> I can't see it. >> >> Best Wishes, >> Adam >> >> On Tue, Jan 28, 2014 at 9:29 AM, Paul Boven <bo...@jive.nl> wrote: >>> Hi Bernhard, everyone, >>> >>> The same problem has now been reproduced on RedHat, please see: >>> >>> https://bugzilla.redhat.com/show_bug.cgi?id=1058032 >>> >>> With 3.4.0 and Ubuntu 13.04, live migrations worked fine. For me it broke >>> when the packages were upgraded to 3.4.1. >>> >>> I've set AppArmor to 'complain' as part of the debugging, so that's not the >>> issue. >>> >>> I'm still not convinced that the file ownership itself is the root cause of >>> this issue, it could well be just a symptom. Libvirt/qemu is perfectly happy >>> to start a VM when its image file is owned root:root, and change ownership >>> to libvirt-qemu:kvm. So I see no reason why it couldn't do the same during a >>> live migration. >>> >>> In my opinion the real issue is the failure at the fuse level, that makes >>> file access to the image on the destination impossible, even for root. >>> >>> Regards, Paul Boven. >>> >>> >>> On 01/27/2014 07:51 PM, BGM wrote: >>>> >>>> Hi Paul & all >>>> I'm really keen on getting this solved, >>>> right now it's a nasty show stopper. >>>> I could try different gluster versions, >>>> as long as I can get the .debs for it, >>>> wouldn't want to start compiling >>>> (although.... does a config option have changed on package build?) >>>> you reported that 3.4.0 on ubuntu 13.04 was working, right? >>>> code diff, config options for package build. >>>> Another approach: can anyone verify or falsify >>>> https://bugzilla.redhat.com/show_bug.cgi?id=1057645 >>>> on another distro than ubuntu/debian? >>>> thinking of it... could it be an apparmor interference? >>>> I had fun with apparmor and mysql on ubuntu 12.04 once... >>>> will have a look at that tomorrow. >>>> As mentioned before, a straight drbd/ocfs2 works (with only 1/4 speed >>>> and the pain of maintenance) so AFAIK I have to blame the ownership change >>>> on gluster, not on an issue with my general setup.... >>>> best regards >>>> Bernhard >>> >>> >>> >>> -- >>> Paul Boven <bo...@jive.nl> +31 (0)521-596547 >>> Unix/Linux/Networking specialist >>> Joint Institute for VLBI in Europe - www.jive.nl >>> VLBI - It's a fringe science >>> _______________________________________________ >>> Gluster-users mailing list >>> gluster-us...@gluster.org >>> http://supercolony.gluster.org/mailman/listinfo/gluster-users >> _______________________________________________ >> Gluster-users mailing list >> gluster-us...@gluster.org >> http://supercolony.gluster.org/mailman/listinfo/gluster-users >> > > > -- > Paul Boven <bo...@jive.nl> +31 (0)521-596547 > Unix/Linux/Networking specialist > Joint Institute for VLBI in Europe - www.jive.nl > VLBI - It's a fringe science > _______________________________________________ > Gluster-users mailing list > gluster-us...@gluster.org > http://supercolony.gluster.org/mailman/listinfo/gluster-users >
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