Mark Goddard 188b328566 libvirt: Fix nova-libvirt-cleanup command
This change addresses an issue in the nova-libvirt-cleanup command,
added in I46854ed7eaf1d5b5e3ccd8531c963427848bdc99.

Check for rc=1 pgrep command, since a lack of matches is a pass.

Also, use bash for set -o pipefail.

Change-Id: Iffda0dfffce8768324ffec55e629134c70e2e996
2022-04-05 08:09:14 +00:00
..
2022-01-31 14:34:24 +00:00
2020-08-25 20:20:57 +01:00
2022-03-28 07:54:49 +00:00
2022-03-17 20:35:08 +08:00
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