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aix:validate_hacmp

https://www.youtube.com/watch?v=AUbMFeQux10

http://aix4admins.blogspot.com/2011/05/basics-high-availability-rsct-and-hacmp.html

Task list

Basic & LAN test

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 offlineOK
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

Disks tests

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
aix/validate_hacmp.txt · Last modified: 2022/04/05 12:17 by manu