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Re: Network funkyness

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: Network funkyness
Cc: piranha-list@xxxxxxxxxx
From: pb <peterbaitz@xxxxxxxxx>
Date: Fri, 28 Jun 2002 08:48:11 -0700 (PDT)
--- Daniel Burke <smstnitc@xxxxxxxxx> wrote:
> 1.  Shutdown heartbeat on the load balancer so it
> failed over to the secondary.
> 2.  Make the kernel change and recompile/reboot.
> 3.  Bring heartbeat back up on the primary.

Hello. When I went to add a 2nd Piranha/LVS and enable
a heartbeat, I realized my concept of the hearbeat as
applies to two LVS boxes was lacking.  Do I setup the
acting LVS so its heartbeat setting is the IP address
of the fail-over LVS, or do I tell the fail-over LVS
the heartbeat is the IP address of the acting LVS, so
that if the fail-over LVS ceasing to locate the acting
LVS, then it picks up the Public IP address ???
AND at such a point, how do I kick off a script which
does an ifup eth0:1  and bring up LVS daemons ???

Note Piranha is the same as regular LVS but does have
an lvs.cf file too which contains all the setups.

Your direction on this would be most appreciated.

Thanks
Peter



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