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| Card |
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Directive | Explanation |
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#PBS -V
| Export environment variables to the batch job | #PBS -m ae
| Send mail at batch job abort/exit | #PBS -l pmem=4gb
| Request that 4GB of memory be reserved for the batch job | #PBS -l nodes=1:ppn=2
| Request that 2 CPU cores be reserved for the batch job |
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| Card |
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Variable | Description |
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PBS_JOBNAME
| Job name specified by the user | PBS_O_WORKDIR
| Working directory from which the job was submitted | PBS_O_HOME
| Home directory of user submitting the job | PBS_O_LOGNAME
| Name of user submitting the job | PBS_JOBCOOKIE
| Job cookie | PBS_O_SHELL
| Script shell | PBS_O_JOBID
| Unique PBS job id | PBS_O_HOST
| Host on which job script is running | PBS_QUEUE
| Name of the job queue | PBS_NODEFILE
| File containing line delimited list on nodes allocated to the job | PBS_O_PATH
| Path variable used to locate executables within the job script |
Note: On multi-core systems, a node (line in PBS_NODEFILE) will identify the hostname and a CPU core. |
This example runs PAUP on the input file input.nex that resides in the current working directory. A file (here we'll name it pbsjob) is created with the contents:
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