skbuf problem

From: Dimitri.Kim@xxxxxxxxx
Date: 28 Mar 2007 08:49:52 -0700

Hello all,

I wonder what make skbuf exhausted - asymetric routing, many syn
packets, traffic flood(many pps) ???? I have two linux firewals.
One(A) of both has skbuf problem. Sometimes there is no skbuf, so I
can see a lot of RX dropped packets and network is down as well.
It's really weird becuase the other machine(B) normally is under heavy
traffic than A machine but it's working properly and there is no issue
like that skbuf is exhausted.
Any idea what caused skbuf exhaust and how to fix it?

cat /proc/net/skb_stat
Limit Remaining Dropped.
40000 0 3290123

Thanks,
Dimitri

.

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Relevant Pages

Re: skbuf problem
... Oneof both has skbuf problem. ... can see a lot of RX dropped packets and network is down as well. ... Any idea what caused skbuf exhaust and how to fix it? ... out of kernel memory to run out of skbs. ...
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skbuf problem
... Oneof both has skbuf problem. ... can see a lot of RX dropped packets and network is down as well. ... Any idea what caused skbuf exhaust and how to fix it? ...
(comp.os.linux.development.system)