On May 31, 2019 2:03:40 PM GMT+02:00, Marcus Hoffmann <bubu@xxxxxxxx> wrote: >Hi Peter, > >On 31.05.19 09:57, Peter Krempa wrote: >> On Thu, May 30, 2019 at 22:12:14 +0200, Marcus Hoffmann wrote: >>> Hello all, >> >> Hi, >> >>> >>> I tried following this guide: >>> >https://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit >>> >>> Unfortunately when I try to do the final virsh blockcommit step I >always >>> get the following error: >>> >>> error: internal error: unable to execute QEMU command >'block-commit': >>> Could not reopen file: Permission denied >>> >>> I checked directory und image file permissions, app-armor profiles >(set >>> to complain mode for now.) and libvirt logs but nothing there gives >me >>> any hints what might be going wrong. >>> >>> This is on a debian buster system, using >> >> I was doing some changes in the blockcommit code recently so I might >> have messed something up. Could you please collect debug logs: >> >> https://wiki.libvirt.org/page/DebugLogs >> >> when the problem reproduces and also a directory listing of the path >> where the image is stored so I can check if the permission code is >> working properly. >> > > >Logfile attached. > >~ # ls -al /var/lib/libvirt/images/ >total 1271917588 >drwxr-xr-x 2 root root 4096 Mai 29 14:47 . >drwxr-xr-x 7 root root 4096 Mai 27 15:55 .. >-rw-r--r-- 1 libvirt-qemu libvirt-qemu 214821961728 Mai 29 14:47 >drache3.qcow2 >-rw-r--r-- 1 libvirt-qemu libvirt-qemu 395671371776 Mai 29 14:47 >drache_addon.qcow2 >-rw-r--r-- 1 libvirt-qemu libvirt-qemu 90944765952 Mai 31 14:02 >drache_overlaya.qcow2 >-rw-r--r-- 1 libvirt-qemu libvirt-qemu 115860766720 Mai 31 14:02 >drache_overlayb.qcow2 > >Marcus Hi Peter, did you get the logfile I sent? (Just wanting to make sure the email actually got delivered. I get a lot of dmarc failures from the mailing list :-/) Did you have a chance to take a look? Best, Marcus _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users
