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Re: Failover node with same name file system

 
Rene Mendez_4
Super Advisor

Failover node with same name file system

OS: HPUX
ServiceGuard: 11.16
2 Nodes: hp-node1, hp-node2

The primary node: hp-node1

The problem: hp-node2 run 3 file system with de same name de file system cluster configuration, The scripts the package no umount the file system and the package fail.

When configure the umount file system and desactive de volumen group first?

Regards
Rene
1 REPLY 1
Stephen Doud
Honored Contributor

Re: Failover node with same name file system

Rene, I'm not exactly sure what you mean but I'll take a stab at it.
It appears that you have 3 file systems mounted on hp-node2 that you want to be unmounted when the SG package is started on that node, because the package uses the same mount directory names. If this is correct, then the standard package control script does not have this capability. You would have to customize the script to check the hostname, and if it is hp-node2, 'fuser -ku' the file systems and then unmount them before the package control script attempts to mount file systems.

Customizing the script with a new functions is not supported by Serviceguard at this time, though it can be done. If you were to do it, you must incorporate a new test_return case for the function