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ServiceGuard Node Failover issue

 
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richeal75
Advisor

ServiceGuard Node Failover issue

HW: 2xDL580G3 proliant server + EMC Storage
SW: Redhat Linux AS4 U4 , ServiceGuard for linux 11.16.2

Problem: customer has a test on node failover :
plug-out power cord of primary server and standby server will be rebooted automatictly and halt on linux startup.

customer think that standy server should take over the pakage and shouldn't reboot.

2 REPLIES
Serviceguard for Linux
Honored Contributor
Solution

Re: ServiceGuard Node Failover issue

The assumption is correct but there is not enough info here to help.

If the second server is rebooting when teh first one fails it generally means there is a problem with the Quorum Server or LockLUN.
richeal75
Advisor

Re: ServiceGuard Node Failover issue

Hello,

thanks for your reply.

I attached sysreport in here , pls help analysis.

and now customer create clock lun as EMC power path device , can serviceguard support it ?

thanks