A heat parameter ``IronicPowerStateChangeTimeout`` has been added
which sets the number of seconds to wait for power operations to
complete, i.e., so that a baremetal node is in the desired power
state. If timed out, the power operation is considered a failure. The
default is 60 seconds, which is the same as the current Ironic
default.
This could be backported to stable/train, where the ironic default of
30s is causing failures in CI jobs.
Related-Bug: #1947403
Change-Id: I9729beac4c4e84d2619c4c629cd26eba8a26b87d
(cherry picked from commit 65151adc18)
667915a76d