Snort mailing list archives

RE: Is snort dropping packets


From: "Hutchinson, Andrew" <andrew.hutchinson () Vanderbilt Edu>
Date: Wed, 24 Mar 2004 10:30:14 -0600

Look in /var/log/messages right after you run this, and you should see
the status dump.

-----Original Message-----
From: snort-users-admin () lists sourceforge net
[mailto:snort-users-admin () lists sourceforge net] On Behalf Of Jason
Humes
Sent: Wednesday, March 24, 2004 9:08 AM
To: 'John Creegan'; 'snort-users () lists sourceforge net'
Subject: RE: [Snort-users] Is snort dropping packets


Hi
I've done this and found the pid and sent the kill -USR1 PID and it
returned me to the prompt with nothing...should I see something after
running this command?  Thanks

-----Original Message-----
From: John Creegan [mailto:jcreegan () questarweb com] 
Sent: Tuesday, March 23, 2004 2:34 PM
To: snort-users () lists sourceforge net
Subject: Re: [Snort-users] Is snort dropping packets


If you're running snort on a UNIX or Linux box, determine the process ID
of the snort process (ps -ef | grep snort), then send it a USR1 signal
(kill -USR1 pid) where pid is the process ID of the snort instance. 
Then take a look at the last hundred lines or so from the output of
"dmsg".

Jason Humes <jhumes () acs on ca> 03/23/04 01:02PM >>>
How can I tell if my snort sensor is dropping packets due to too much
traffic, or not enough horsepower, or whatever.  Thanks

Jason 

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