[ovirt-users] Re: Unable to upgrade ovirt-node from 4.2.3

Try to first remove the LV for /var/crash or mount it, then remove any base that is not used (imgbase base --remove <base-name>), then yum update again.   Documented here (for other LVs): https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.1/... On Mon, Sep 17, 2018 at 5:13 PM, Sandro Bonazzola <sbonazzo(a)redhat.com&gt; wrote: > Adding Yuval > > Il giorno lun 17 set 2018 alle ore 15:16 > <benedetto.vassallo(a)unipa.it&gt; ha scritto: > >> Hi, >> I have installed some 4.2.2 ovirt nodes (fresh installation) and >> upgraded them to 4.2.3 from the ovirt-engine UI. >> All was right, but if I want to upgrade from 4.2.3 to any new >> version I got a failure in post script. >> In the /tmp/imgbased.log I have the following error: >> >> 2018-09-17 14:28:09,073 [DEBUG] (MainThread) Calling: (['rmdir', >> u'/tmp/mnt.POEYF'],) {'close_fds': True, 'stderr': -2} >> 2018-09-17 14:28:09,080 [DEBUG] (MainThread) Returned: >> 2018-09-17 14:28:09,081 [ERROR] (MainThread) Failed to migrate etc >> Traceback (most recent call last): >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/plugins/osupdater.py", line 118, in >> on_new_layer >>     check_nist_layout(imgbase, new_lv) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/plugins/osupdater.py", line 209, in >> check_nist_layout >>     v.create(t, paths[t]["size"], paths[t]["attach"]) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/volume.py", >> line 48, in create >>     "Path is already a volume: %s" % where >> AssertionError: Path is already a volume: /var/crash >> 2018-09-17 14:28:09,092 [DEBUG] (MainThread) Calling binary: >> (['umount', '-l', u'/tmp/mnt.gt3IE'],) {} >> 2018-09-17 14:28:09,092 [DEBUG] (MainThread) Calling: (['umount', >> '-l', u'/tmp/mnt.gt3IE'],) {'close_fds': True, 'stderr': -2} >> 2018-09-17 14:28:09,181 [DEBUG] (MainThread) Returned: >> 2018-09-17 14:28:09,182 [DEBUG] (MainThread) Calling binary: >> (['rmdir', u'/tmp/mnt.gt3IE'],) {} >> 2018-09-17 14:28:09,182 [DEBUG] (MainThread) Calling: (['rmdir', >> u'/tmp/mnt.gt3IE'],) {'close_fds': True, 'stderr': -2} >> 2018-09-17 14:28:09,190 [DEBUG] (MainThread) Returned: >> 2018-09-17 14:28:09,190 [DEBUG] (MainThread) Calling binary: >> (['umount', '-l', u'/tmp/mnt.2weYe'],) {} >> 2018-09-17 14:28:09,190 [DEBUG] (MainThread) Calling: (['umount', >> '-l', u'/tmp/mnt.2weYe'],) {'close_fds': True, 'stderr': -2} >> 2018-09-17 14:28:09,389 [DEBUG] (MainThread) Returned: >> 2018-09-17 14:28:09,389 [DEBUG] (MainThread) Calling binary: >> (['rmdir', u'/tmp/mnt.2weYe'],) {} >> 2018-09-17 14:28:09,389 [DEBUG] (MainThread) Calling: (['rmdir', >> u'/tmp/mnt.2weYe'],) {'close_fds': True, 'stderr': -2} >> 2018-09-17 14:28:09,397 [DEBUG] (MainThread) Returned: >> Traceback (most recent call last): >>   File "/usr/lib64/python2.7/runpy.py", line 162, in _run_module_as_main >>     "__main__", fname, loader, pkg_name) >>   File "/usr/lib64/python2.7/runpy.py", line 72, in _run_code >>     exec code in run_globals >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/__main__.py", line 53, in >> <module> >>     CliApplication() >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/__init__.py", line 82, in >> CliApplication >>     app.hooks.emit("post-arg-parse", args) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/hooks.py", >> line 120, in emit >>     cb(self.context, *args) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/plugins/update.py", line 56, in >> post_argparse >>     base_lv, _ = LiveimgExtractor(app.imgbase).extract(args.FILENAME) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/plugins/update.py", line 118, in >> extract >>     "%s" % size, nvr) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/plugins/update.py", line 99, in >> add_base_with_tree >>     new_layer_lv = self.imgbase.add_layer(new_base) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/imgbase.py", >> line 192, in add_layer >>     self.hooks.emit("new-layer-added", prev_lv, new_lv) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/hooks.py", >> line 120, in emit >>     cb(self.context, *args) >>   File >> "/tmp/tmp.s2GHHNumuT/usr/lib/python2.7/site-packages/imgbased/plugins/osupdater.py", line 132, in >> on_new_layer >>     raise ConfigMigrationError() >> imgbased.plugins.osupdater.ConfigMigrationError >> >> I have this on all nodes. >> Today I tried to make a fresh 2.2 install on a test VM, execute >> "yum update", updated it to 2.3 and then I got tha same error again. >> I did a default installation from >> ovirt-node-ng-installer-ovirt-4.2-2018040514.iso, automatic >> partitioning and nothing customized. >> Is there anyone having the same issue or knowing how to solve it? >> Thanks in advantage. >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >> oVirt Code of Conduct: >> https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: >> archives/list/users(a)ovirt.org/message/KT4JDVGJKTXXPLBK7LHH42E3DDOKKCOL/[1] > >   > > -- > > SANDRO BONAZZOLA > > MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV > > Red Hat EMEA[2] > > sbonazzo(a)redhat.com   > > > [3] > > [4]