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Date:      Mon, 02 Oct 2000 16:24:02 +0800
From:      fooler <fooler@skyinet.net>
To:        freebsd-questions@freebsd.org
Subject:   slow connections during high loads
Message-ID:  <39D84622.B4AC7427@skyinet.net>

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hi all,

    im using freebsd 4.1 and i noticed that during high loads, tcp or
udp transactions seems too slow. udp protocols specially on snmp seems
to timeout when i do a snmpwalk. there will be a data from snmpwalk and
suddenly it will timeout.  sometimes it didnt. tcp connections seems too
slow also during high loads. i enable synfin and restrict_rst, i
increase nmbclusters to 40960, filedescriptors to 4096, what else should
i tweak to improve its performance during high loads?

fooler.



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