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Re: Meeting on Thursday, April 26, 2007 [message #4173 is a reply to message #4170] Thu, 26 April 2007 07:13 Go to previous message
Kilian Schwarz is currently offline  Kilian Schwarz
Messages: 91
Registered: June 2004
Location: GSI, Darmstadt
continuous participant
From: 124.6.169*
Dear all,

because of the memory consumption of ALICE jobs:
please contact also W. Schoen. He monitored the memory consumption on the batch farm machines with some tool of his. According to my memory we had a peak consumption of something like 4-5 GB during reconstruction, I believe, and an average memory consumption of around 2 GB. For sure our finding was, that with the peak memory consumption we could not run safely two jobs at the same time on a 8 GB RAM machine, assuming that they could reach their peak within the same time slot. I discussed that many times with Walter.


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