tree 783e4bb3c6b1daf2e41d5a17fe8adea0925af615
parent e98062ac151e12f9162f71d90b42ceb1b76b5c51
author Dennis Dmitriev <ddmitriev@mirantis.com> 1519817102 +0200
committer Dennis Dmitriev <ddmitriev@mirantis.com> 1519840804 +0200

Refactor get_logs()

Sometimes, 'tar' returns exit code 1, because some files in the
/var/log/ were changed during the archiving.

To avoid this error, let's copy /var/log/ to another place first.

Other changes:

- extend the collected information from the nodes
(inspired by the fuel snapshots from Nailgun)

- allow get_logs() to execute also when rep_setup.failed is set
  (when any fixture failed)

Change-Id: I59caeb9df42639df53d439866c26bac8ba59e696