On Wed, Oct 9, 2019 at 11:56 PM Nir Soffer <[email protected]> wrote:
> I'm trying to run imageio tests on el8 mock, and the tests fail early when > trying to create storage > for testing: > > [userstorage] INFO Creating filesystem > /var/tmp/imageio-storage/file-512-ext4-mount > Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata > and journal checksum features. > [userstorage] INFO Creating file > /var/tmp/imageio-storage/file-512-ext4-mount/file > [userstorage] INFO Creating backing file > /var/tmp/imageio-storage/file-512-xfs-backing > [userstorage] INFO Creating loop device > /var/tmp/imageio-storage/file-512-xfs-loop > [userstorage] INFO Creating filesystem > /var/tmp/imageio-storage/file-512-xfs-mount > mount: /var/tmp/imageio-storage/file-512-xfs-mount: wrong fs type, bad > option, bad superblock on /dev/loop4, missing codepage or helper program, or > other error. > Traceback (most recent call last): > File "/usr/local/bin/userstorage", line 10, in <module> > sys.exit(main()) > File "/usr/local/lib/python3.6/site-packages/userstorage/__main__.py", line > 42, in main > create(cfg) > File "/usr/local/lib/python3.6/site-packages/userstorage/__main__.py", line > 52, in create > b.create() > File "/usr/local/lib/python3.6/site-packages/userstorage/file.py", line 47, > in create > self._mount.create() > File "/usr/local/lib/python3.6/site-packages/userstorage/mount.py", line > 53, in create > self._mount_loop() > File "/usr/local/lib/python3.6/site-packages/userstorage/mount.py", line > 94, in _mount_loop > ["sudo", "mount", "-t", self.fstype, self._loop.path, self.path]) > File "/usr/lib64/python3.6/subprocess.py", line 311, in check_call > raise CalledProcessError(retcode, cmd) > subprocess.CalledProcessError: Command '['sudo', 'mount', '-t', 'xfs', > '/var/tmp/imageio-storage/file-512-xfs-loop', > '/var/tmp/imageio-storage/file-512-xfs-mount']' returned non-zero exit status > 32. > > > https://jenkins.ovirt.org/job/ovirt-imageio_standard-check-patch/1593//artifact/check-patch.el8.ppc64le/mock_logs/script/stdout_stderr.log > > > Same code runs fine in Travis: > https://travis-ci.org/nirs/ovirt-imageio/jobs/595794863 > > > And also locally on Fedora 29: > $ ../jenkins/mock_configs/mock_runner.sh -C ../jenkins/mock_configs -p el8 > ... > ## Wed Oct 9 23:37:22 IDT 2019 Finished env: el8:epel-8-x86_64 > ## took 85 seconds > ## rc = 0 > > > My guess is that we run el8 jobs on el7 hosts with old kernels > (Suggestion: Use Linux kernel >= 3.18 for improved stability of the > metadata and journal checksum features.) > Here is info from failed builds: DEBUG buildroot.py:503: kernel version == 3.10.0-693.11.6.el7.ppc64le https://jenkins.ovirt.org/job/ovirt-imageio_standard-check-patch/1593/artifact/check-patch.el8.ppc64le/mock_logs/init/root.log DEBUG buildroot.py:503: kernel version == 3.10.0-957.12.1.el7.x86_64 https://jenkins.ovirt.org/job/ovirt-imageio_standard-check-patch/1593/artifact/check-patch.el8.x86_64/mock_logs/init/root.log and successful builds: DEBUG buildroot.py:503: kernel version == 5.1.18-200.fc29.x86_64 My laptop Runtime kernel version: 4.15.0-1032-gcp https://travis-ci.org/nirs/ovirt-imageio/jobs/595794863 This issue will affects vdsm, using similar code to create storage for > testing. > > For vdsm the issue is more tricky, since it requires same host/distro: > > 49 - tests-py37: > 50 runtime-requirements: > 51 host-distro: same > > So I think we need: > - make slaves with newer kernel (fc29? fc30?) with the el8 mock env > - add el8 slaves for running el8 mock with "host-distro: same" > > If we don't have a solution we need to disable el8 tests, or continue > testing without > storage, which will skip about 200 tests. > > Nir > >
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