On Wed, Jan 13, 2016 at 3:37 PM, Eyal Edri <ee...@redhat.com> wrote: > Looks like loop device issues. > Nir - didn't you say you have a patch to fix this?
The patch was merge today: https://gerrit.ovirt.org/51614/ It fixes incorrect umount in two tests, that may cause stale loop devices effecting other tests on same slave. > > In any case i think rebooting the slave fix this. > > 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 >> >> >> >> 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