Comment 18 for bug 1556819

I checked Oleksii's environment and it looks interesting: file injection actually works and test_can_create_server_with_max_number_personality_files is the only failing test (out of 4 personality tests).

Tempest log shows that out of 50 injected files (default limit is 50), 40 were injected successfully:

https://github.com/openstack/tempest/blob/198e5b4b871c3d09c20afb56dca9637a8cf86ac8/tempest/api/compute/servers/test_server_personality.py#L109-L141
http://paste.openstack.org/show/496936/

the 41th (test40.txt) was empty while it should have contained 'This is a test file.'.

At the same time there are the following errors in dmesg:

http://paste.openstack.org/show/496933/

I'm wondering if it can be a fallout of the recent update of TestVM image.

MOS Linux, could you please assist with debugging this further? The good thing is that it's reproduced every time, so you simply need a 9.0 environment with the default settings for ephemeral storage.