TWiki> Resc Web>TechnicalNotes>ClusterUsers>TechnicalTips (30 Apr 2012, DanBretherton)EditAttach

This section is mainly aimed at system administrators but also contains some useful information for ordinary users.

Upgrading the PGI Compiler

The Power Distribution Unit (PDU)

The Uninterruptable Power Supply

Restarting the SGE execute daemon on a slave node, sometimes needed when node shown as unavailable by SGE

Shutting down and restarting the cluster

How to run a memory test on a slave node

Troubleshooting the Myrinet mapper processes

Managing relative priorities of waiting jobs in SGE

Setting up Postfix for e-mail communication between gorgon and the slave nodes

-- DanBretherton - 05 Sep 2006

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Topic revision: r24 - 30 Apr 2012 - 16:50:54 - DanBretherton
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