[email protected] − System unit to promote a specific DRBD resource
drbd−promote@RESNAME.service
Usually you do not want to "hardcode" an unconditional promotion attempt of DRBD resources, because you usually cannot know a−priory whether this instance of DRBD will have access to good data (yet).
So this is intended to be used for conditional promotion, for example using drbd−reactor to monitor DRBD internal states and react on specific state changes to try and bring up the drbd−services@RESNAME.target, starting with this unit and following the dependency chain of services as specified in the corresponding drbd−reactor promoter plugin configuration.
You typically should not use this unit directly.
drbd-reactor(1) drbd-reactor.promoter(5)
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