Re: Has anyone ever used LVS with SQL server ?

To: " users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: Has anyone ever used LVS with SQL server ?
From: Joseph Mack <mack.joseph@xxxxxxx>
Date: Fri, 30 Apr 2004 07:03:09 -0400
Malcolm Turnbull wrote:
> Test Setup is :
> 1 LVS
> 2 Web servers (Win 2003) (set up as one vip)
> 1 SQL server (will add another later as read only.) (setup as another vip)

need more info. Are LVS clients accessing the SQL server as a virtual
service (ie via the director), or are the webservers accessing the db and
the db is a 3rd tier, which the LVS clients don't access directly?


> All in DR mode and on the same subnet.
> The web servers work fine but sometimes (often) they timeout when trying
> to reach the sql server via the VIP ? (no timeouts if they use the RIP).
> SQL server is just a simple 1433 tcp protocol as I understand it ?

Joseph Mack PhD, High Performance Computing & Scientific Visualization
SAIC, Supporting the EPA Research Triangle Park, NC 919-541-0007
Federal Contact - John B. Smith 919-541-1087 - smith.johnb@xxxxxxx
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