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Date:      Tue, 15 Mar 2005 18:02:22 -0500 (EST)
From:      "kalin mintchev" <kalin@el.net>
To:        freebsd-questions@freebsd.org
Subject:   kern.ipc.nmbclusters
Message-ID:  <52214.68.165.89.73.1110927742.squirrel@68.165.89.73>

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ok.. to day for a first time ever i saw this in my logs:

 /kernel: All mbuf clusters exhausted

so i gotta up the kern.ipc.nmbclusters..

also what would be a decent nmbclusters to specify in the loader for a gig
or ram and 2 gigs of swap?

how many mbufs per cluster?

also why is this client stuck in the netstat. how come Send-Q is so much?:


# netstat -p tcp
Proto Recv-Q Send-Q  Local Address          Foreign Address        (state)

.....
tcp4       0  22065  server.http              c68.112.166.214..3318 
FIN_WAIT_1
tcp4       0  31076  server.http              c68.112.166.214..3317 
FIN_WAIT_1
tcp4       0  32285  server.http              c68.112.166.214..3316 
FIN_WAIT_1
tcp4       0  32285  server.http              c68.112.166.214..3315 
FIN_WAIT_1
tcp4       0  32905  server.http              c68.112.166.214..3314 
FIN_WAIT_1
tcp4       0  31445  server.http              c68.112.166.214..3313 
FIN_WAIT_1
tcp4       0  33580  server.http              c68.112.166.214..3312 
FIN_WAIT_1
tcp4       0  31696  server.http              c68.112.166.214..3311 
FIN_WAIT_1
.....................


thanks...
-- 






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