Re: Looking For Ideas or Suggestions

From: Greg Rowe (greg_at_qwest.net)
Date: 06/25/05

  • Next message: Mike Tancsa: "Re: Looking For Ideas or Suggestions" 
    To: freebsd-net@freebsd.org
Date: Sat, 25 Jun 2005 08:48:04 -0400

    netstat -m
    324/1408/200000 mbufs in use (current/peak/max):
            322 mbufs allocated to data
            2 mbufs allocated to packet headers
    320/1162/50000 mbuf clusters in use (current/peak/max)
    2676 Kbytes allocated to network (1% of mb_map in use)
    0 requests for memory denied
    0 requests for memory delayed
    0 calls to protocol drain routines

    The interface just stops accepting input packets for 10-15 seconds and then
    starts up again. A ping from one system on the same LAN to the problem system
    shows that the interface stops receiving packets. It appears, using tcpdump
    and ethereal, that I can still see traffic on the interface during the
    freeze.

    Thanks

    On Saturday 25 June 2005 07:54 am, .@babolo.ru wrote:
    > netstat -m
    > ?
    >
    > > I've been chasing a network interface "freeze" problem on and off for
    > > some time now and it's driving me nuts !
    > >
    > > way. The interface just stops working for no apparent reason and then
    > > starts again after 10 or 15 seconds.
    >
    > What kind of "stop working"
    > Does out packets not transtited
    > (by tcpdump, by leds on Catalist)?
    > Does packets not received?
    > verify presense of packets on wire?
    >
    > Sorry for bad English.
    >
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    -- 
Greg Rowe <greg@qwest.net> Qwest Wireless, L.L.C.
"The telephone, for those of you who  have forgotten, was a commonly
used communications technology in the days before electronic mail.  
They're still easy to find in most large cities." -- Nathaniel Borenstein
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  • Next message: Mike Tancsa: "Re: Looking For Ideas or Suggestions"

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