Date: Wed, 17 May 2006 08:04:23 -0700 From: Ross Finlayson <finlayson@live555.com> To: freebsd-mobile@freebsd.org, freebsd-net@freebsd.org Subject: More 'resource' problems with "ath0" Message-ID: <7.0.1.0.1.20060516105535.01dafe98@live555.com>
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The problems are occurring even with a very recently built kernel:
%cat /etc/motd
FreeBSD 6.1-STABLE (GENERIC) #0: Tue May 16 15:55:19 PDT 2006
May 17 07:53:22 ns dhcpd: send_packet: No buffer space available
May 17 07:53:25 ns dhcpd: send_packet: No buffer space available
May 17 07:53:35 ns named[382]: client 66.80.62.46#1026: error sending
response: not enough free resources
Note that client 66.80.62.46 is on "ath0".
%netstat -m
188/337/525 mbufs in use (current/cache/total)
109/205/314/10688 mbuf clusters in use (current/cache/total/max)
109/147 mbuf+clusters out of packet secondary zone in use (current/cache)
0/0/0/0 4k (page size) jumbo clusters in use (current/cache/total/max)
0/0/0/0 9k jumbo clusters in use (current/cache/total/max)
0/0/0/0 16k jumbo clusters in use (current/cache/total/max)
265K/494K/759K bytes allocated to network (current/cache/total)
0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0/87/2928 sfbufs in use (current/peak/max)
0 requests for sfbufs denied
0 requests for sfbufs delayed
1904 requests for I/O initiated by sendfile
246 calls to protocol drain routines
Any ideas? Has anyone else run into this problem?
Is there anything else I can run (other than "netstat -m") to help
diagnose this problem?
Ross.
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