I had a similar issue with my sessions reaching maximum. Look at about-show config and look for the Hosts Session counts totals. Max Num Sessions, and Sessions show current info, and the Purged Hosts and Terminated Sessions show how many purged items. If the last two values are not climbing, and the first two are high, then this could be part of the issue you are having.
As for rrd, -no mac and permissions were my problems to clear the message you gave. Nathan Choate Sr. Network Administrator J-W Operating Company Longview, TX (903) 291-2820 direct line (903) 235-4417 cell [EMAIL PROTECTED] -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Cesar Hernando Sent: Thursday, April 20, 2006 3:23 PM To: [email protected] Subject: [Ntop] ntop crashes after 1 day of usage Hello, I've got ntop installed on a Red Hat Enterprise AS 3. ntop version is 3.2, compiled from tgz file from sourceforge. I have started it with /usr/local/bin/ntop -L -u ntop -d, but after 1 day (usually, sometimes even less) it crashes and I do not know why. All I can see in system log is a few messages like: May 9 09:34:40 sb62g2 ntop[1684]: **WARNING** RRD:=20> rrd_update(/usr/local/lib/ntop/rrd/interfaces/eth0/matrix/192.168.2.140/ 192.168.2.24/pkts.rrd) error: illegal attempt to update using time = 1084088080 when last > update time is 1084088080 (minimum one second = step) I have tried to use the --no-mac option, and the --set-pcap-nonblock option, but it does not work. I do not know what to do, ntop is a great piece of software but I can not start it everyday... We are monitoring a Cisco 3845 (Netflow v5) router, a HP Procurve 5304XL chassis (sflow) and a PacketShaper 6500 (netflow v5) (and local interface, eth0). Any idea of what might be happening? Any help will be appreciated :) Regards, Cesar _________________________________________________________________ Descarga gratis la Barra de Herramientas de MSN http://www.msn.es/usuario/busqueda/barra?XAPID=2031&DI=1055&SU=http%3A// www.hotmail.com&HL=LINKTAG1OPENINGTEXT_MSNBH____________________________ ___________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
