https://www.youtube.com/watch?v=AUbMFeQux10
http://aix4admins.blogspot.com/2011/05/basics-high-availability-rsct-and-hacmp.html
Test | Test Descriptio | Comments | Result | State |
---|---|---|---|---|
1 | Start PowerHA on node1 | node1 starts and acquires the RG1 ressource group | OK | |
2 | Start PowerHA on node2 | node2 starts and acquires the RG2 ressource group | OK | |
3 | Perform a graceful stop without takeover on node 1 (with RG move) | Ressource Group RG1 goes offline | OK | |
4 | Start PowerHA on node1 | node1 starts and acquires the RG1 ressource group | OK | |
5 | Perform a graceful stop with takeover on node 1 (with move RG1) | Ressource Group RG1 moves to node2 | OK | |
6 | Start PowerHA on node1 | node1 starts and the ressource group RG1 stays on node2 | OK | |
7 | bring each ressource on his home node RG1 on node 1 , RG2 on node 2 | |||
8 | Fail (unplug) the service interface on node1 (rmdev -l en0) | The IP moves to the node2 and Ressource group RG1 also | OK (3min) | node1 stay running without RG |
9 | Reconnect the service interface on node1 | OK | RG1 and RG2 on node2 | |
10 | Bring each ressource on his home node | |||
11 | On node1 issue “halt -q” to force down the operating system | node1 halt - ressource group RG1 move to node2 | OK | |
12 | Reboot node1 and start PowerHA node1 reboot. | After PowerHA starts, the ressource groups stay on node2 | OK |
Test | Test Descriptio | Comments | Result | State |
---|---|---|---|---|
1 | Bring each ressource on his home node | RG1 on node 1 , RG2 on node 2 | ||
2 | Remove one path on a mirrored disk RG1 one VIOS | nothing happens, paths errors | ||
3 | Remove the second path on a mirrored disk RG1 on the second VIOS | One disk from mirror VG is lost, nothing happens | ||
4 | remove the second disk from VG, on each VIOS | RG1 moves to node 2 | ||
5 | resync VG if needed, remap removed disks on VIOS and move each ressource on his home node |