The IPMI verbose output being turned on by the debug option
is confusing and misleading, and since many operators run
ironic in debug mode anyway, it doesn't make much sense
to spam logs with errors and information that can be
misleading to a less experienced operator.
Also... less logging output.
Back-porting per discussion[0] in IRC where we believe
this is the best action possible and the verbose ipmitool
output tends not to be extremely helpful for operators.
[0]: http://eavesdrop.openstack.org/irclogs/%23openstack-ironic/%23openstack-ironic.2020-04-01.log.html#t2020-04-01T16:02:43
Change-Id: I0fae7bad5613865dfd4d1c663be08d40debe157a
(cherry picked from commit 1e514b6440)
(cherry picked from commit 3e5816e10a)