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Date:      Mon, 18 Feb 2002 17:03:19 -0800
From:      Randy Bush <randy@psg.com>
To:        Luigi Rizzo <rizzo@icir.org>
Cc:        freebsd-net@FreeBSD.ORG
Subject:   Re: network buffer problem
Message-ID:  <E16cygh-000KXu-00@rip.psg.com>
References:  <5.1.0.14.2.20020218231018.01f18948@outshine> <20020219001421.D17FA5D09@ptavv.es.net> <E16cy1y-000JIy-00@rip.psg.com> <20020218163802.B22456@iguana.icir.org>

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>>     /kernel: fxp0: cluster allocation failed, packet dropped!
>>     /kernel: m_clalloc failed, consider increase NMBCLUSTERS value
> can you show the output of "netstat -m" ?

    # netstat -m
    306/2352/6016 mbufs in use (current/peak/max):
	    264 mbufs allocated to data
	    42 mbufs allocated to packet headers
    219/1504/1504 mbuf clusters in use (current/peak/max)
    3596 Kbytes allocated to network (79% of mb_map in use)
    249385 requests for memory denied
    2 requests for memory delayed
    0 calls to protocol drain routines

there has been no reboot since the incident

randy

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