Re: [lvs-users] LVS Logging?

To: " users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [lvs-users] LVS Logging?
From: Joseph Mack NA3T <jmack@xxxxxxxx>
Date: Sat, 25 Apr 2009 09:18:06 -0700 (PDT)
On Sat, 25 Apr 2009, Michael Nguyen wrote:

> 1) If I leave the virtual alone for a while and come back 
> and try to make a connection, the connection times out. 
> If I keep trying, then eventually a connection will be 
> made and connections will be made successfully from that 
> point forward.

what does `ipsvadm` show when it's hung.

> If no further connections are made to the virtual for a 
> while (maybe 30-60 minutes?) then it happens again.

have you handled the tcpip timeouts? People fall over these 
all the time and I can't see any good reason for them. 
(Graeme did come up with a valid counter example, but I've 
forgotten what it was.) Horms has said that he'd extend the 
timeouts to some really long time, but I don't know if this 
has been done.

> 2) Which brings me to my second problem...  Where are the 
> logs for LVS?

lvs is kernel code. You don't really want it logging. 
However you can turn on debugging and that will give you 
more info than ever you'd want.

Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at
Homepage It's GNU/Linux!

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