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Re: LVS backup momentary failover behavior

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: LVS backup momentary failover behavior
From: pb <peterbaitz@xxxxxxxxx>
Date: Mon, 3 Feb 2003 14:13:30 -0800 (PST)
>
>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> >Jan 31 18:55:54 lvs2 pulse[13171]: partner dead:
> >activating lvs   
> >Jan 31 18:55:54 lvs2 pulse[13171]: partner active:
> >deactivating lvs   
> The longest breaks in heartbeat I get are about
> 7secs, but I've heard 
> red-hat has a bug that can make this 30secs or more.


Malcolm and all,

My longest failover times have been 6 seconds and my
Keepalive is set to 6.    

What is strange to me is the activation and
deactivation of lvs on the backup LVS, per the log
entry above, is within the same SECOND.  I have
only seen this twice within two days late this week,
and not seen it yet since rebooting both boxes.
Not seen it ever before.

Thanks
Peter



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