Check the man page for details on some of the startup switches. When monitoring a bunch of hosts some of the defaults need to be increased. Not sure if that's all your problems but it's a start. Notice in your message it mentions "-x" - that's one I had to change.
Gary -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Steven Relf Sent: Thursday, September 06, 2007 9:10 AM To: [email protected] Subject: [Ntop] Ntop Error message. Hi Guys/Gals, Quick one, I currently monitoring our outbound and in bound Internet traffic, but am having some issues.. Mainly these 09/06/07 13:34:32 **WARNING** Address resolution queue is full [4096 slots] 09/06/07 13:34:32 Addresses in excess won't be resolved - ntop continues 09/06/07 13:44:43 WARNING: Max num hash entries (12000) reached (see -x) 09/06/07 13:44:43 **ERROR** Sanity check failed (2) [Low memory?] 9/06/07 14:46:23 **WARNING** RRD: rrd_update(\MinGW\ntop-3.2.2\ntop\rrd\interfaces\Realtek RTL8139 Family Fast Ethernet Adapter_1\matrix\10.136.248.31\10.136.249.50\pkts.rrd) error: illegal attempt to update using time 1189086374 when last update time is 1189086374 (minimum one second step) 09/06/07 14:46:23 **WARNING** RRD: rrd_update(\MinGW\ntop-3.2.2\ntop\rrd\interfaces\Realtek RTL8139 Family Fast Ethernet Adapter_1\matrix\10.136.248.31\10.136.249.50\bytes.rrd) error: illegal attempt to update using time 1189086374 when last update time is 1189086374 (minimum one second step) Also when I shut down Ntop all the data that I think should be stored in the RRD doesn't come back when I re-start the service. All except the Network load graph, but none of the host info stays. Any help would be greatly appreciated. Running on Win XP Cheers Steve _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop =========================================================================== "This email is intended to be reviewed by only the intended recipient and may contain information that is privileged and/or confidential. If you are not the intended recipient, you are hereby notified that any review, use, dissemination, disclosure or copying of this email and its attachments, if any, is strictly prohibited. If you have received this email in error, please immediately notify the sender by return email and delete this email from your system." _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
