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i must set sum apache clients to nearly 300.
Because back-end database server cannot response 300+ clients.
thanks
----- Original Message -----
From: "Horms" <horms@xxxxxxxxxxxx>
To: <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Sent: Friday, October 04, 2002 4:08 AM
Subject: Re: LVS NAT
> On Thu, Oct 03, 2002 at 04:32:05PM +0300, Zafer AYAZ wrote:
> > apaches reached full client limit....
> > and dont accept any connection (director checks too)
> > this time director stopped routing... (because ipvsadm remove
realserver
> > from list)
> > when routing stopped, NAT continue running?or stopped too...
> >
> > i use director with NAT.
>
> If you have your Linux Director (LVS) set up such that servers are
> removed from the LVS kernel table if they become inaccessable
> - for example using ldirectord, mon or keepalived. And your Real Servers
> (Apache) stop accepting connections because they have reached some limit
> (or for any other reason). Then the Linux Director will end up sending
> the packets to the failback host (usually localhost) if you have one
> set, or start dropping new connections if you do not have one set.
>
> In general, the situation you describe is one where you setup cannot
> handle a specified ammount of load. There is no magic that LVS can
> produce to make 3 apache servers that can handle 100 connections each,
> suddenly handle more than 300 connections.
>
> --
> Horms
>
>
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