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Subject: Reminder: Bassi downtime Wednesday. And: Memory usage on Bassi
Author: Richard Gerber <ragerber_at_lbl.gov>
Date: 2006-08-01 12:49:27
Dear NERSC users, A reminder: Bassi will be down for scheduled maintenance Wednesday, August 2 from 14:00-23:59 Pacific Time. We will updating the Parallel Environment, Loadleveler batch scheduler, and GPFS file system software. Memory Usage on Bassi Some users have been experiencing problems with memory exhaustion on Bassi. To help you plan and monitor your memory usage we've updated these web pages: * Running jobs on Bassi (https://www.nersc.gov/nusers/resources/bassi/running_jobs/) has an updated explanation of how much memory is available to your application on each Bassi node, * Running on Bassi: Interactive jobs (https://www.nersc.gov/nusers/resources/bassi/running_jobs/interactive.php) has new information on running serial utilities on the login nodes. * Bassi completed jobs list (https://www.nersc.gov/nusers/status/jobs/bassi/) now displays the maximum memory used by a single task for a given job. (Check "Memory" under "Select Columns to Display" and click on "Update Display") Richard Gerber
Computing Sciences | Computational Research Division | ESnet
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