Heartbeat[1] groups resource[2]s into groups in the haresources[3] file. Each resource in the group is then always started together on the same machine.
Heartbeat[1] always starts resources from left to right in the group, and stops them in the reverse order - right to left.
| [1] | http://www.linux-ha.org/HeartbeatProgram |
| [2] | http://www.linux-ha.org/resource |
| [3] | http://www.linux-ha.org/haresources |
This information provided courtesy of the Linux-HA project at http://linux-ha.org/