ADSM-L

Re: TCP window size not supported

2015-10-04 17:40:33
Subject: Re: TCP window size not supported
From: Ray Schafer [mailto:schafer AT TKG DOT COM]
To: ADSM-L AT VM.MARIST DOT EDU
Richard Sims wrote:

> >Docs call for 1-2048.
>
> Hmmm.  The latest online manual for Unix B/A Clients says
> "For Solaris the maximum value is 1024.", otherwise the
> maximum is 2048.  Well, that's one way to move people to
> RS/6000 boxes.

I beleive that it's purley an operating system limitation. Solaris can't
do a TCP window size as large as AIX can.  I find it surprising,
actually, that Sun hasn't been more aggresive in handling  fast
networks. (Full Duplex 100 MB Ethernet is lame, TCP Receive space is
small).


--
Ray Schafer                   | schafer AT tkg DOT com
Ray Schafer                   | schafer AT tkg DOT com
The Kernel Group              | Distributed Systems Management
http://www.tkg.com
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