Date: Sun, 4 Aug 2013 08:50:01 GMT From: Joao Neves Cabral <jcnc@dhis.org> To: freebsd-net@FreeBSD.org Subject: Re: kern/181006: [run] [patch] mbuf leak in run(4) driver Message-ID: <201308040850.r748o1Em098823@freefall.freebsd.org>
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The following reply was made to PR kern/181006; it has been noted by GNATS. From: Joao Neves Cabral <jcnc@dhis.org> To: bug-followup@FreeBSD.org, jcnc@dhis.org Cc: Subject: Re: kern/181006: [run] [patch] mbuf leak in run(4) driver Date: Sun, 4 Aug 2013 09:49:19 +0100 Sorry, just a couple of mistakes/corrections: 1. Where it reads "netstat -nr" should read "netstat -m". 2. It might not be an alignment problem at all, but just a display/check = problem in the driver. --- But the patch seems to have fixed the issue and the network hasn't = hanged since and the mbufs are now stable:=20 jcnc@witch ~]$ netstat -m 2/268/270 mbufs in use (current/cache/total) 2/132/134/31744 mbuf clusters in use (current/cache/total/max) 2/126 mbuf+clusters out of packet secondary zone in use (current/cache) 1/8/9/15872 4k (page size) jumbo clusters in use = (current/cache/total/max) 0/0/0/4702 9k jumbo clusters in use (current/cache/total/max) 0/0/0/2645 16k jumbo clusters in use (current/cache/total/max) 8K/363K/371K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for mbufs delayed (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters delayed (4k/9k/16k) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/4/4608 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 0 requests for I/O initiated by sendfile 0 calls to protocol drain routines
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