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Date:      Thu, 30 Aug 2001 19:07:07 +0200
From:      Mathieu Arnold <arn_mat@club-internet.fr>
To:        freebsd-questions@FreeBSD.ORG
Subject:   ipfilter
Message-ID:  <3B8E72BB.B824C21D@club-internet.fr>

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Hi

I'm having some problems with ipfilter :
# ipfstat  -s
IP states added:
        4572145 TCP
        573649 UDP
        463188 ICMP
        1165608186 hits
        34257625 misses
        0 maximum
        1546129 no memory
        8208 bkts in use
        22215 active
        959216 expired
        3081422 closed
# uptime
 6:10PM  up 1 day,  7:24, 2 users, load averages: 0.08, 0.12, 0.27
# uname -r
4.3-RELEASE-p14

as you can see, the no memory should stay at 0, but here, it's far from
good.
do you have some ideas...
btw, here are some things i've modified...
in /usr/src/sys/netinet/ip_state.c :
#define FIVE_DAYS       (2*2*3600)      /* 5 days: half closed session
*/

in /usr/src/sys/netinet/ip_state.h :
#define IPSTATE_SIZE    1613321
#define IPSTATE_MAX     1048576 /* Maximum number of states held */

any clue ?

-- 
Mathieu Arnold

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