[Ntop] queuePacket/dequeuePacket errors
Arn Vollebregt
arn.vollebregt at xs4all.nl
Fri Jan 20 11:24:21 CET 2006
Hello,
I am having some troubles with running NTOP on a 100Mbit network with quite
some traffic to monitor. A short while after starting up the process the
webinterface becomes sluggisch and unresponsive at times. When I check
/var/log/messages I am seeing a flood of the errors below repeating
**WARNING** tryLockMutex() called 'queuePacket' with a self-LOCKED mutex
[0x35a8d1c at pbuf.c:2219]
**WARNING** accessMutex() called 'dequeuePacket' with a self-LOCKED mutex
[0x35a8d1c at pbuf.c:2399]
NTOP is also spawning multiple processes, at the time of writing I am up to
9 NTOP processes, running for a small 5 minutes now.
I recon NTOP cannot keep up with the traffic or the amount of hosts and
their data, are there ways to tweak NTOP? I figure the machine itself is not
the problem, since it concerns a dual Xeon 2.4Ghz, 1Gig of RAM with a SCSI
harddisk.
Arn Vollebregt
--
"Wisdom lies not in obtaining knowledge, but in using it in the right way"
- kroesjnov
More information about the Ntop
mailing list