From owner-freebsd-questions  Thu Apr 26  7:38:11 2001
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From: "Jim Hatfield" <freebsd-questions-local@insignia.com>
To: freebsd-questions@freebsd.org
Subject: socket failure: (55) No buffer space available
Date: Thu, 26 Apr 2001 15:37:49 +0100
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I'm running a mid-Feb 4.2-STABLE system as a transparent
Web proxy implemented with Squid. All has been fine until
this morning when I started getting the above error messages.

I presume this is a socket() call returning ENOBUFS.

My question is, is there a sysctl variable or netstat option
which I can use to monitor the available buffer space, and 
send me a warning when it starts getting low?

Jim Hatfield


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