ADSM-L

Re: TCPBUFFSIZE and TCPWINDOWSIZE

1998-09-16 05:35:38
Subject: Re: TCPBUFFSIZE and TCPWINDOWSIZE
From: Christo Heuer <christoh AT ABSA.CO DOT ZA>
Date: Wed, 16 Sep 1998 11:35:38 +0200
Hi Grant,

Try setting your commtimeout value in the dsmserv.opt (server options)
to a higher value.

You must be relatively new to this list?
How's Durb's?

Cheers
Christo Heuer
ABSA Group
Johannesburg
South Africa



>Greetings
>
>We have recently moved one of our NT server clients to a site remote to
>the ADSM server. The network link is not as fast as it used to be, with
>the result that this NT servers backups fail every night with the error
>:
>
>                            ANS4017E Session rejected: TCP/IP connection
>failure.
>
>
>I have been reading some of the parameters in the dsm.opt file and think
>that TCPBUFFSIZE and TCPWINDOWSIZE may have to be changed. If have done
>this on the client side (set them to 32 and 1000 respectively),
>restarted the service and tried the backup - but with no luck.
>
>Must I also change these settings on the server side??? (If so, where?)
>
>
>Any other suggestions as to why this error is occurring??
>
>We are running  AIX (4.1.5) ADSM Server Ver 2.1.5 and NT Client Version
>2, Release 1, Level 0.6.
>
>Many thanks
>
>
>Grant Cohn
>
>Shell & BP South African Petroleum Refineries
>Durban, South Africa.
>Tel     :   (+27)  (0)31 - 480 1610
>e-mail :   grant .cohn AT sapref DOT com
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