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Re: need ur opinion plz

 
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meekrob
Super Advisor

Re: need ur opinion plz

Hello,

 

im new to serviceguard and I still have 1 question in mind and i thought that you can help:

supposing that i need to configure a SG Failover  package using LVM (shared LVM) (on a 2-nodes cluster with cluster lock LUN).

Is there a way to setup this package as dependent of 2 shared VGs with 5 or 6 lvols each (let's say vg02 and vg03) same as we proceeded for the vg01 which constitutes the cluster Lock LUN? (is it possible to create the vg 1st on the 1st node then vgexport/vgimport and configure it within the package config and control file as we did for vg01?)

In this case it is just a standard package ensuring availability of shared filesystems, so, how to also configure SG to monitor this package? What would be the SERVICE_CMD parameter value within the package's control script in that case?

I guess that we can mount file systems as sLVM however we need Veritas so that both nodes can access shared data concurrently isn't it? correct me if im wrong.

 

Regards