Date: Thu, 03 May 2007 11:17:56 -0400 From: Chuck Swiger <cswiger@mac.com> To: "Marc G. Fournier" <scrappy@freebsd.org> Cc: John-Mark Gurney <gurney_j@resnet.uoregon.edu>, freebsd-stable@freebsd.org, Adrian Chadd <adrian@freebsd.org> Subject: Re: What triggers "No Buffer Space Available"? Message-ID: <4639FD24.9080508@mac.com> In-Reply-To: <8D083D1175D331F7E56AB69D@ganymede.hub.org> References: <8D083D1175D331F7E56AB69D@ganymede.hub.org>
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Marc G. Fournier wrote: [ ... ] > okay, next question ... under 'Active UNIX domain sockets, I see alot that have > no Addr: > > Active UNIX domain sockets > Address Type Recv-Q Send-Q Inode Conn Refs Nextref Addr > d06b7480 stream 0 0 0 c969b240 0 0 > private/proxymap > c969b240 stream 0 0 0 d06b7480 0 0 > ce6fc870 stream 0 0 0 cf744870 0 0 > private/rewrite > cf744870 stream 0 0 0 ce6fc870 0 0 > ce4b2630 stream 0 0 0 d0cee900 0 0 > private/proxymap The ones you're showing are from Postfix. It would be interesting to sort them by frequency and see what the majority of the use is from. If you sort the data by the conn field, do the ones without an address all hit the same thing? If you grep for that in the first field, I found a lot that are talking to /var/run/logpriv (ie, a socketpair() to syslogd, presumably). -- -Chuck
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