[Pacemaker] Pacemaker configuration with different dependencies

[Ivor Prebeg]

Hi guys,

I need some help with pacemaker configuration, it is all new to me and can't find solution...

I have two-node HA environment with services that I want to be partially independent, in pacemaker/heartbeat configuration.

There is active/active sip service with two floating IPs, it should all just migrate floating ip when one sip dies.

There is also two active/active master/slave services with java container and rdbms with replication between them, should also fallback when one dies.

What I can't figure out how to configure those two to be independent (put on-fail directive on group). What I want is to, e.g., in case my sip service fails, java container stays active on that node, but floating ip to be moved to other node.

Another thing is, in case one of rdbms fails, I want to put whole service group on that node to standby, but leave sip service intact.

Whole node should go to standby (all services down) only when L3_ping to gateway dies.

All suggestions and configuration examples are welcome.

Thanks in advance.


Ivor Prebeg


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