From owner-freebsd-hackers  Tue Feb 20  9:38: 7 2001
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Date: Tue, 20 Feb 2001 18:35:19 +0100
To: freebsd-hackers@freebsd.org
From: Len Conrad <LConrad@Go2France.com>
Subject: Re: postfix: No buffer space available
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>Have you tried playing with:
>
>kern.ipc.maxsockbuf: 262144
>kern.ipc.sockbuf_waste_factor: 8
>kern.ipc.maxsockets: 4136
>
>The first one looks particularly interesting.

We have of course looked at that, and "guessed" it was as interesting 
as you did.

I'm looking for some more precise guidance, if it's available, before 
we go twisting knobs and pushing buttons to see what happens.

however, the cowboy rode over the hill and found this Indian:

# /sbin/sysctl -w kern.ipc.maxsockets=5000
         sysctl: oid 'kern.ipc.maxsockets' is read only


Len


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