On 01/13 15:37, Eyal Edri wrote: > Looks like loop device issues. > Nir - didn't you say you have a patch to fix this? > > In any case i think rebooting the slave fix this.
I just logged in to the slave and I see some strange loop devices that don't look right: [dcaro@fc21-vm09 ~]$ losetup NAME SIZELIMIT OFFSET AUTOCLEAR RO BACK-FILE /dev/loop0 0 0 1 0 /var/lib/docker/devicemapper/devicemapper/data /dev/loop1 0 0 1 0 /var/lib/docker/devicemapper/devicemapper/metadata /dev/loop2 0 0 0 0 /tmp/ngnodeJ0pwVC/disklono5e1i.img (deleted) /dev/loop3 0 0 0 0 /tmp/ngnode1AGZcM/diskq59_0u5b.img (deleted) /dev/loop4 0 0 0 0 /tmp/ngnode4sZfrq/disk7f9xd4m_.img (deleted) Not sure why there's a docker dir at all there :/, anyhow, stil investigating > > E. > > On Wed, Jan 13, 2016 at 3:08 PM, Vinzenz Feenstra <vfeen...@redhat.com> > wrote: > > > > > On Jan 13, 2016, at 1:20 PM, Vinzenz Feenstra <vfeen...@redhat.com> wrote: > > > > I have just submitted a set of 4 patches where 1 patch unit tests failed > > with the pasted text below. Those patches are absolutely unrelated to those > > failures. > > > > > > Please check into those issues - Thanks > > > > > > It happened again > > http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc23-x86_64/2186/console > > > > *13:06:47* > > ======================================================================*13:06:47* > > ERROR: testLoopMount (mountTests.MountTests)*13:06:47* > > ----------------------------------------------------------------------*13:06:47* > > Traceback (most recent call last):*13:06:47* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/mountTests.py", > > line 128, in testLoopMount*13:06:47* m.mount(mntOpts="loop")*13:06:47* > > File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 225, in mount*13:06:47* return self._runcmd(cmd, > > timeout)*13:06:47* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 241, in _runcmd*13:06:47* raise MountError(rc, ";".join((out, > > err)))*13:06:47* MountError: (32, ';mount: /tmp/tmpl2jG_h: failed to setup > > loop device: No such file or directory\n')*13:06:47* -------------------- > > >> begin captured logging << --------------------*13:06:47* > > Storage.Misc.excCmd: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/mkfs.ext2 > > -F /tmp/tmpl2jG_h (cwd None)*13:06:47* Storage.Misc.excCmd: DEBUG: SUCCESS: > > <err> = 'mke2fs 1.42.13 (17-May-2015)\n'; <rc> = 0*13:06:47* > > Storage.Misc.excCmd: DEBUG: /usr/bin/taskset --cpu-list 0-1 /usr/bin/mount > > -o loop /tmp/tmpl2jG_h /var/tmp/tmpRslb5M (cwd None)*13:06:47* > > --------------------- >> end captured logging << > > ---------------------*13:06:47* *13:06:47* > > ======================================================================*13:06:47* > > ERROR: testSymlinkMount (mountTests.MountTests)*13:06:47* > > ----------------------------------------------------------------------*13:06:47* > > Traceback (most recent call last):*13:06:47* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/mountTests.py", > > line 150, in testSymlinkMount*13:06:47* > > m.mount(mntOpts="loop")*13:06:47* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 225, in mount*13:06:47* return self._runcmd(cmd, > > timeout)*13:06:47* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 241, in _runcmd*13:06:47* raise MountError(rc, ";".join((out, > > err)))*13:06:47* MountError: (32, ';mount: /var/tmp/tmpTeUZUl/backing.img: > > failed to setup loop device: No such file or directory\n')*13:06:47* > > -------------------- >> begin captured logging << > > --------------------*13:06:47* Storage.Misc.excCmd: DEBUG: /usr/bin/taskset > > --cpu-list 0-1 /sbin/mkfs.ext2 -F /var/tmp/tmpTeUZUl/backing.img (cwd > > None)*13:06:47* Storage.Misc.excCmd: DEBUG: SUCCESS: <err> = 'mke2fs > > 1.42.13 (17-May-2015)\n'; <rc> = 0*13:06:47* Storage.Misc.excCmd: DEBUG: > > /usr/bin/taskset --cpu-list 0-1 /usr/bin/mount -o loop > > /var/tmp/tmpTeUZUl/link_to_image /var/tmp/tmpTeUZUl/mountpoint (cwd > > None)*13:06:47* --------------------- >> end captured logging << > > ---------------------*13:06:47* *13:06:47* > > ======================================================================*13:06:47* > > ERROR: test_getDevicePartedInfo > > (parted_utils_tests.PartedUtilsTests)*13:06:47* > > ----------------------------------------------------------------------*13:06:47* > > Traceback (most recent call last):*13:06:47* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/testValidation.py", > > line 97, in wrapper*13:06:47* return f(*args, **kwargs)*13:06:47* > > File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/parted_utils_tests.py", > > line 61, in setUp*13:06:47* self.assertEquals(rc, 0)*13:06:47* > > AssertionError: 1 != 0*13:06:47* -------------------- >> begin captured > > logging << --------------------*13:06:47* root: DEBUG: /usr/bin/taskset > > --cpu-list 0-1 dd if=/dev/zero of=/tmp/tmp7dS7VS bs=100M count=1 (cwd > > None)*13:06:47* root: DEBUG: SUCCESS: <err> = '1+0 records in\n1+0 records > > out\n104857600 bytes (105 MB) copied, 0.350029 s, 300 MB/s\n'; <rc> = > > 0*13:06:47* root: DEBUG: /usr/bin/taskset --cpu-list 0-1 losetup -f --show > > /tmp/tmp7dS7VS (cwd None)*13:06:47* root: DEBUG: FAILED: <err> = 'losetup: > > /tmp/tmp7dS7VS: failed to set up loop device: No such file or directory\n'; > > <rc> = 1 > > > > > > > > > > *http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc23-x86_64/2168/console > > > > <http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc23-x86_64/2168/console>* > > > > > > > > *12:15:21* *12:15:21* > > ======================================================================*12:15:21* > > ERROR: testLoopMount (mountTests.MountTests)*12:15:21* > > ----------------------------------------------------------------------*12:15:21* > > Traceback (most recent call last):*12:15:21* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/mountTests.py", > > line 128, in testLoopMount*12:15:21* m.mount(mntOpts="loop")*12:15:21* > > File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 225, in mount*12:15:21* return self._runcmd(cmd, > > timeout)*12:15:21* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 241, in _runcmd*12:15:21* raise MountError(rc, ";".join((out, > > err)))*12:15:21* MountError: (32, ';mount: /tmp/tmpsDTh9u: failed to setup > > loop device: No such file or directory\n')*12:15:21* -------------------- > > >> begin captured logging << --------------------*12:15:21* > > Storage.Misc.excCmd: DEBUG: /usr/bin/taskset --cpu-list 0-1 /sbin/mkfs.ext2 > > -F /tmp/tmpsDTh9u (cwd None)*12:15:21* Storage.Misc.excCmd: DEBUG: SUCCESS: > > <err> = 'mke2fs 1.42.13 (17-May-2015)\n'; <rc> = 0*12:15:21* > > Storage.Misc.excCmd: DEBUG: /usr/bin/taskset --cpu-list 0-1 /usr/bin/mount > > -o loop /tmp/tmpsDTh9u /var/tmp/tmpTPj7t6 (cwd None)*12:15:21* > > --------------------- >> end captured logging << > > ---------------------*12:15:21* *12:15:21* > > ======================================================================*12:15:21* > > ERROR: testSymlinkMount (mountTests.MountTests)*12:15:21* > > ----------------------------------------------------------------------*12:15:21* > > Traceback (most recent call last):*12:15:21* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/mountTests.py", > > line 150, in testSymlinkMount*12:15:21* > > m.mount(mntOpts="loop")*12:15:21* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 225, in mount*12:15:21* return self._runcmd(cmd, > > timeout)*12:15:21* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/vdsm/storage/mount.py", > > line 241, in _runcmd*12:15:21* raise MountError(rc, ";".join((out, > > err)))*12:15:21* MountError: (32, ';mount: /var/tmp/tmpBpSrGA/backing.img: > > failed to setup loop device: No such file or directory\n')*12:15:21* > > -------------------- >> begin captured logging << > > --------------------*12:15:21* Storage.Misc.excCmd: DEBUG: /usr/bin/taskset > > --cpu-list 0-1 /sbin/mkfs.ext2 -F /var/tmp/tmpBpSrGA/backing.img (cwd > > None)*12:15:21* Storage.Misc.excCmd: DEBUG: SUCCESS: <err> = 'mke2fs > > 1.42.13 (17-May-2015)\n'; <rc> = 0*12:15:21* Storage.Misc.excCmd: DEBUG: > > /usr/bin/taskset --cpu-list 0-1 /usr/bin/mount -o loop > > /var/tmp/tmpBpSrGA/link_to_image /var/tmp/tmpBpSrGA/mountpoint (cwd > > None)*12:15:21* --------------------- >> end captured logging << > > ---------------------*12:15:21* *12:15:21* > > ======================================================================*12:15:21* > > ERROR: test_getDevicePartedInfo > > (parted_utils_tests.PartedUtilsTests)*12:15:21* > > ----------------------------------------------------------------------*12:15:21* > > Traceback (most recent call last):*12:15:21* File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/testValidation.py", > > line 97, in wrapper*12:15:21* return f(*args, **kwargs)*12:15:21* > > File > > "/home/jenkins/workspace/vdsm_master_check-patch-fc23-x86_64/vdsm/tests/parted_utils_tests.py", > > line 61, in setUp*12:15:21* self.assertEquals(rc, 0)*12:15:21* > > AssertionError: 1 != 0*12:15:21* -------------------- >> begin captured > > logging << --------------------*12:15:21* root: DEBUG: /usr/bin/taskset > > --cpu-list 0-1 dd if=/dev/zero of=/tmp/tmpNOvAvX bs=100M count=1 (cwd > > None)*12:15:21* root: DEBUG: SUCCESS: <err> = '1+0 records in\n1+0 records > > out\n104857600 bytes (105 MB) copied, 0.373591 s, 281 MB/s\n'; <rc> = > > 0*12:15:21* root: DEBUG: /usr/bin/taskset --cpu-list 0-1 losetup -f --show > > /tmp/tmpNOvAvX (cwd None)*12:15:21* root: DEBUG: FAILED: <err> = 'losetup: > > /tmp/tmpNOvAvX: failed to set up loop device: No such file or directory\n'; > > <rc> = 1*12:15:21* --------------------- >> end captured logging << > > ---------------------*12:15:21* > > > > > > _______________________________________________ > > Infra mailing list > > Infra@ovirt.org > > http://lists.ovirt.org/mailman/listinfo/infra > > > > > > > > _______________________________________________ > > Infra mailing list > > Infra@ovirt.org > > http://lists.ovirt.org/mailman/listinfo/infra > > > > > > > -- > Eyal Edri > Associate Manager > EMEA ENG Virtualization R&D > Red Hat Israel > > phone: +972-9-7692018 > irc: eedri (on #tlv #rhev-dev #rhev-integ) > _______________________________________________ > Infra mailing list > Infra@ovirt.org > http://lists.ovirt.org/mailman/listinfo/infra -- David Caro Red Hat S.L. Continuous Integration Engineer - EMEA ENG Virtualization R&D Tel.: +420 532 294 605 Email: dc...@redhat.com IRC: dcaro|dcaroest@{freenode|oftc|redhat} Web: www.redhat.com RHT Global #: 82-62605
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