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howto:tipsandtricks [2019/10/24 16:30]
ccrosby [How to qsub from a compute node]
howto:tipsandtricks [2019/11/14 13:16] (current)
ccrosby [Using an interactive PBS session]
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 ===== Using an interactive PBS session ===== ===== Using an interactive PBS session =====
 The CHPC follows a fairly strict policy on CPU usage on the login node.  As a consequence,​ any moderately intensive task, such as unzipping a large file, will be killed very quickly. ​ In order to get around this problem, use an interactive session for more or less everything. ​ The syntax for obtaining an interactive session is: The CHPC follows a fairly strict policy on CPU usage on the login node.  As a consequence,​ any moderately intensive task, such as unzipping a large file, will be killed very quickly. ​ In order to get around this problem, use an interactive session for more or less everything. ​ The syntax for obtaining an interactive session is:
-<​code>​ qsub -I -l select=1:​ncpus=4:​mpiprocs=4 -q serial -P MECH1234 -l walltime=3:​00:​00 ​  </​code>​+<​code>​ qsub -X -I -l select=1:​ncpus=4:​mpiprocs=4 -q serial -P MECH1234 -l walltime=3:​00:​00 ​  </​code>​
 Take note of the following: Take note of the following:
   * Obviously use your project short code instead of MECH1234.   * Obviously use your project short code instead of MECH1234.
/var/www/wiki/data/pages/howto/tipsandtricks.txt · Last modified: 2019/11/14 13:16 by ccrosby