Colocation with one-way failover dependency
I have a query related to SLES HA crm constraints.
I have a use case where there needs to be a colocation constraint between two resources (let's say A and B )
The restrictions are that
- B should be colocated w.r.t A
- Failure/Failover in A should cause failover in B
- Failure of B should not impact A
Can anyone please help me regarding this query.