sungil 620286117b Improve accuracy for version detection on nova
Because it's almost time for expiring on some python version, OpenStack client
running on that version generates some messages for warning. Two scripts on
nova Fixed by this PS get version information using the OpenStack client
without any protection for this kinds of messages. This PS gives a little
more sophisticated way of it.

Change-Id: I2896c76e012b9acbf1e725276ba9c0b74789fa54
2020-01-01 01:11:05 +00:00
..
2019-04-15 11:15:35 +02:00