Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 6334e10)

Fixes: https://tracker.ceph.com/issues/58228
Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 992c686)

Fixes: https://tracker.ceph.com/issues/58228
Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit b0bb250)

Fixes: https://tracker.ceph.com/issues/58228
Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit afaf251)

Also adds a function _nfs_complete_cmd() that returns process obj so that stdout/stderr
can be used for evaluation(_nfs_cmd() uses raw_cluster_cmd() that returns just stdout
and it became difficult to time cluster creation errors in _test_create_cluster()).

It takes sometime to update the cluster data, therefore running the command set
(check nfs server status -> nfs cluster create test -> check cluster status) in
a loop (max six iteration with sleep of 5 secs at each iteration) fixes the issue.

Fixes: https://tracker.ceph.com/issues/58744
Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 7cb3e58)

…terid'

Fixes: https://tracker.ceph.com/issues/58758
Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 3b3fa71)

Comment in the code says to wait for two minutes as cluster
creation takes time but actually it's waiting for thirteen
minutes, it's not required to wait this long, i think a minute
here is more than enough, also switched to using safe_while().

Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 503f867)

_get_port_ip_info() fails to fetch port and ip due to empty 'backend' key:

2023-02-24T20:49:09.084 DEBUG:teuthology.orchestra.run.smithi042:> sudo adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage timeout 120 ceph --cluster ceph nfs cluster info test
2023-02-24T20:49:09.471 INFO:teuthology.orchestra.run.smithi042.stdout:{
2023-02-24T20:49:09.472 INFO:teuthology.orchestra.run.smithi042.stdout:  "test": {
2023-02-24T20:49:09.472 INFO:teuthology.orchestra.run.smithi042.stdout:    "backend": [],
2023-02-24T20:49:09.472 INFO:teuthology.orchestra.run.smithi042.stdout:    "virtual_ip": null
2023-02-24T20:49:09.472 INFO:teuthology.orchestra.run.smithi042.stdout:  }
2023-02-24T20:49:09.472 INFO:teuthology.orchestra.run.smithi042.stdout:}

it then raises:

2023-02-24T20:49:10.323 INFO:tasks.cephfs_test_runner:    info_output = json.loads(self._nfs_cmd('cluster', 'info', self.cluster_id))['test']['backend'][0]
2023-02-24T20:49:10.323 INFO:tasks.cephfs_test_runner:IndexError: list index out of range

Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 310286f)

It actually didn't test the invalid path but still ended with
ENOENT(which is expected in case path is invalid) as the test
didn't create a fs, and it failed saying "FS nfs-cephfs not found"
which too raises ENOENT and thus it always passed.

Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 5cc0857)

- test_nfs_export_creation_at_filepath:
ENOTDIR is raised instead of EINVAL which is better
aligned with the nature of the failure

- test_nfs_export_creation_at_symlink:
ENOTDIR is raised instead of ENOENT since the code
can now check if the path is symlink but won't follow
it.

Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 0c89625)

Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 7a6ab31)