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(parent: 121b5e4) | patch
igw: Fix rolling update service ordering
authorMike Christie <mchristi@redhat.com>
Thu, 9 May 2019 19:52:08 +0000 (14:52 -0500)
committerGuillaume Abrioux <gabrioux@redhat.com>
Fri, 10 May 2019 07:40:52 +0000 (09:40 +0200)
commitd7ef12910e7b583fa42f84a7173a87e7c679e79e
tree7d78bded632741384be9460c1d45e2011fa701dbtree | snapshot
parent121b5e4184a24bc5e862dd515cd2678590881c1fcommit | diff
igw: Fix rolling update service ordering

We must stop tcmu-runner after the other rbd-target-* services
because they may need to interact with tcmu-runner during shutdown.
There is also a bug in some kernels where IO can get stuck in the
kernel and by stopping rbd-target-* first we can make sure all IO is
flushed.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1659611

Signed-off-by: Mike Christie <mchristi@redhat.com>
infrastructure-playbooks/rolling_update.yml diff | blob | history
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