I've got a 6509 with sup720-3bxl running 12.2(18)SXD7b. It's forwarding
several hundred mbit/s across a number of gig ports on WS-X6416-GBIC
cards.
I've noticed it's gotten very slow at certain things (like write mem), and
when looking at the switch (remote command switch show proc cpu), I was
kind of shocked to see 85% CPU utilization or higher across all time avgs.
The biggest CPU eating process seems to be netflow export
223 2563111984 126342970 20287 38.27% 42.39% 42.03% 0 NDE - IPV4
Other than disabling export or moving traffic off this device, are there
things I can do to tone this down? The couple hundred mbit/s this switch
is forwarding is supposed to be no big deal for this platform.
----------------------------------------------------------------------
Jon Lewis | I route
Senior Network Engineer | therefore you are
Atlantic Net |
_________ http://www.lewis.org/~jlewis/pgp for PGP public key_________
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