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Re: High Availability

To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: High Availability
From: "hrishi-seipl" <hrishi@xxxxxxxxx>
Date: Tue, 16 Apr 2002 14:52:30 +0530
Hi,
 
 I am trying the same thing. The problem I am facing is that when the second load balancer takes over the virtual Ip of the first loadbalancer using heartbeat ( after the the first load balancer goes down) , the second load balancer does not however takeover the inside private ip of the first load balancer which the load balancer uses to cummunicate with the realservers on the inside private network.This is problematic because the realservers have been configured to have the internal private ip of the first load balancer as their default gateway . (which is necessary for LVS_NAT.)
 
Is there a way that the realsevers can have two gateways one having internal ip of first load balancer and the second  having internal Ip of second load balancer. This way when first load balancer and hence the first gateway goes down they will try the second gateway belonging to second director.
 
Regards,
Hrishi.
----- Original Message -----
From: Tinu Patel
Sent: Tuesday, April 16, 2002 12:16 AM
Subject: High Availability

 

Hi all,

 

I have a test LVS system running using NAT.  So far things have been working really well.  I want to upgrade the system so that I will have 2 load balancers using mon, fake and the coda file system.  I was wondering if anyone had any suggestions as to how I should approach this.  The LVS website does not have much detailed information regarding the High Availability setup.  Has anyone successfully set it up?  If so could you please refer me to some guidelines/suggestions?

 

As always any help is appreciated…

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