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From: Ben Held (ben.held_at_[hidden])
Date: 2007-10-08 13:57:39


I have a need to run around 100 processes per node on a small Linux cluster
running LAM 7.1 I can only seem to run about 40 - after that it just fails.
Although I have not seen an error about too many file descriptors, I did
increase this limit by a factor of 8 and no luck.

 

Does LAM have a built in limit? Can it be overridden?

 

Ben Held

Simulation Technology & Applied Research, Inc.
11520 N. Port Washington Rd., Suite 201
Mequon, WI 53092
P: 1.262.240.0291 x101
F: 1.262.240.0294
E: ben.held_at_[hidden]
 <http://www.staarinc.com/> http://www.staarinc.com