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Re: Problems with ipvsadm connection synchronization

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Problems with ipvsadm connection synchronization
From: Horms <horms@xxxxxxxxxxxx>
Date: Tue, 7 Jun 2005 17:27:29 +0900
On Fri, Jun 03, 2005 at 09:47:00AM +0200, Sebastiaan Veldhuisen wrote:
> Hi,
> 
> we just implemented a 2nd director for our HA LVS environment and we 
> want to do connection synchronization between the master and the backup 
> director through ipvsadm

[snip]

> Questions:
> 1) Should the backup server list connections its received?

No

> 2) If not, how do I verify that it's updated its internal tables?

ipvsadm -L -c -n. They will show up in the connection table
in the Established state.

> 3) Does it work if I always run both a master and a slave sync daemon at the 
> same time on both directors, even if ipvsadm is only running on the master?

In more recent versions of the kernel, yes.

-- 
Horms

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