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Mirror drives from one server to another with service guard?

 
Paul Bertino
Frequent Advisor

‎07-20-2007 02:06 AM - last edited on ‎03-23-2014 07:37 PM by

‎07-20-2007 02:06 AM - last edited on ‎03-23-2014 07:37 PM by

Mirror drives from one server to another with service guard?

Mirror drives from one server to another with service guard? I would like to keep both drives at the same level of software automatically. When one program or software get upgraded on one server the other adoptive node does too.

 

P.S. This thread has been moved from Disk to HP-UX > Serviceguard. -HP Forum Moderator

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tkc
Esteemed Contributor

‎07-23-2007 05:52 PM

‎07-23-2007 05:52 PM

Re: Mirror drives from one server to another with service guard?

Have not heard of such feature in HP-UX. You will have to down one node for the upgrade and after it's done, perform the same for the other node.
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Torsten.
Acclaimed Contributor

‎07-23-2007 07:38 PM

‎07-23-2007 07:38 PM

Re: Mirror drives from one server to another with service guard?

As long all updates resides on the shared VG it is available to all cluster members once they get control over the package.
If there are changes on local disks (e.g. in vg00), you need to adjust all other systems too.

Hope this helps!
Regards
Torsten.

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