Messages in this thread | | | Date | Fri, 20 Feb 2004 21:44:14 -0500 (EST) | From | Ron Peterson <> | Subject | network / performance problems |
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I have several new Dell 2650's in various stages of production. They are dual xeon machines, hyperthreaded, w/ built in broadcom Gbit adapters. I've also installed IntelPRO 1000/MT dual port adapters. I have tried various combinations of these adapters and kernels 2.4.24 and 2.6.3, but continue to have problems with slowly degrading network performance. Under heavy load, thing really go sour, and I've actually had to reboot to get things back again.
I've assembled some data at the following location, which I hope provides some additional insight into the nature of my difficulties. These include smokeping graphs, sundry stats, and some commentary. I am of course happy to provide any additional information that would be helpful. It's almost certain that I've neglected to mention the once crucial detail that makes everything clear (likely just me being obtuse)... ;)
http://depot.mtholyoke.edu:8080/tmp/
I've not subscribed to the lkml (I know, boo), so would appreciate CC's. I will happily subscribe if anyone feels I'm being outrageously gauche.
(Thanks in general for all the stuff you guys do. Amazing!)
_________________________ Ron Peterson Network & Systems Manager Mount Holyoke College
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