Pacemaker cluster setup for IBM MQ on RHEL 7.9
Budget: $30 – $250 USD
Brief Summary:
I need a two-node pacemaker cluster in an active passive configuration. Each node is running an MQ queue manager which needs to failover to the available node if an issue happens with either node.
Description:
Here is the setup:
Node1: Primary for QM1, standby for QM2
Node2: Primary for QM2, Standby for QM1
If Node1 fails, QM1 will need to automatically start on Node2 and both QM1 and QM2 will be running on Node2.
If Node2 fails, QM2 will automatically start on Node1 and both QM1 and QM2 will be running on Node 1.
Node1 and Node2 are RHEL 7.9 machines, and I have already installed Pacemaker/Corosync on them. There is also a multi-writer shared disk which is available
What I need done:
- Setup pacemaker cluster, resources. groups
- add partitions to be mounted
- Since MQ is already installed, the data from existing mounts will need to move to the shared mounts.
- test and show failover is working
I need a two-node pacemaker cluster in an active passive configuration. Each node is running an MQ queue manager which needs to failover to the available node if an issue happens with either node.
Description:
Here is the setup:
Node1: Primary for QM1, standby for QM2
Node2: Primary for QM2, Standby for QM1
If Node1 fails, QM1 will need to automatically start on Node2 and both QM1 and QM2 will be running on Node2.
If Node2 fails, QM2 will automatically start on Node1 and both QM1 and QM2 will be running on Node 1.
Node1 and Node2 are RHEL 7.9 machines, and I have already installed Pacemaker/Corosync on them. There is also a multi-writer shared disk which is available
What I need done:
- Setup pacemaker cluster, resources. groups
- add partitions to be mounted
- Since MQ is already installed, the data from existing mounts will need to move to the shared mounts.
- test and show failover is working