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From: "Chris Eidem" <jceidem () dexma com>
Date: Wed, 3 Apr 2002 15:01:45 -0600

Hey y'all,

I've got a script that I use to roll over my snort logs that runs a kill
-USR1 to get stats off of the interface before I kill it and start it
again.  It works as advertised (sorta).  The problem I have is that I'll
get something like this on once in a while:

Mar 25 00:45:01 cubanelle snort:
===================================================
Mar 25 00:45:01 cubanelle snort: Snort analyzed 3841947 out of 3842657
packets, 
Mar 25 00:45:01 cubanelle snort: dropping 710(0.018%) packets  
Mar 25 00:45:01 cubanelle snort: Breakdown by protocol:
Action Stats: 
Mar 25 00:45:01 cubanelle snort:
===================================================
Mar 25 00:45:01 cubanelle snort: Snort analyzed 3841947 out of 3842657
packets, 
Mar 25 00:45:01 cubanelle snort: dropping 710(0.018%) packets  
Mar 25 00:45:01 cubanelle snort: Breakdown by protocol:
Action Stats: 
Mar 25 00:45:01 cubanelle snort:     TCP: 3376791    (87.876%)
ALERTS: 4386       
Mar 25 00:45:01 cubanelle snort:     UDP: 227845     (5.929%)
LOGGED: 1504       
Mar 25 00:45:01 cubanelle snort:    ICMP: 24877      (0.647%)
PASSED: 2663       
Mar 25 00:45:01 cubanelle snort:     ARP: 3193       (0.083%) 
Mar 25 00:45:01 cubanelle snort:    IPv6: 0          (0.000%) 
Mar 25 00:45:01 cubanelle snort:     IPX: 0          (0.000%) 
Mar 25 00:45:01 cubanelle snort:   OTHER: 208496     (5.426%) 
Mar 25 00:45:01 cubanelle snort: DISCARD: 0          (0.000%) 
Mar 25 00:45:01 cubanelle snort:
===================================================

Now, I run the kill -USR1 just before I run a kill on the process.  Is
this something that would be cured with a sleep between the calls, or is
this caused by something else.  I don't get a whole lot of syslogging
going on, so I don't believe that the syslogd is overwhelmed (perhaps
it's just whelmed...)

tia
 - chris 

Chris Eidem                        Dexma, Inc.
Network Administrator              7701 York Av. S.
Phone: 952.229.1311                Edina, MN 55435

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