AMBER Archive (2005)

Subject: AMBER: Can REM be used as multiple normal sander jobs on parallel machine

From: qlu_at_notes.cc.sunysb.edu
Date: Wed Feb 09 2005 - 17:15:59 CST

Hi AMBER

My situation is I can only run a parallel job with more than 8 nodes(Itanium 2 with 2 cpu in one box). The scale for more than 2 cpu is bad. Each job need to wait for one to two days to start. Bundle jobs together is not allowed.

Is it possilbe to run, for example, 512 nodes jobs with REM without exchange(NUMEXCHG=0), i.e. 256 seperate normal sander jobs in a big REM job, each sander job has 2 nodes.

Qiang Lu
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