h7mumuj:start

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h7mumuj:start [2024/10/29 21:51] – asiodmokh7mumuj:start [2025/11/07 10:13] (current) – asiodmok
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  $ chmod +x herwig-bootstrap </code>  $ chmod +x herwig-bootstrap </code>
    - Start an interactive node session (Easier to debug if installation fails): <code> $ srun -p plgrid-now -t 5:00:00 --mem=5GB -A <grantname-cpu> --pty /bin/bash </code> **Note**: Only one interactive plgrid-now session can be run at a time. Adjust the session duration and memory allocation as required. The above specified parameters should suffice in general.    - Start an interactive node session (Easier to debug if installation fails): <code> $ srun -p plgrid-now -t 5:00:00 --mem=5GB -A <grantname-cpu> --pty /bin/bash </code> **Note**: Only one interactive plgrid-now session can be run at a time. Adjust the session duration and memory allocation as required. The above specified parameters should suffice in general.
-   - Run bootstrap and exit session when completed: <code> $ ./herwig-bootstrap -j4 $PWD/Herwig +   - Run bootstrap and exit session when completed: <code>[ares][username@ac0787 ~]$ ./herwig-bootstrap -j4 $PWD/Herwig 
- $ exit </code> +[ares][username@ac0787 ~]$ exit </code> **Note**: The login01 node changes to ac0xxx when in a computing node.
    - More options for running bootstrap can be found with <code> $ ./herwig-bootstrap --help </code>    - More options for running bootstrap can be found with <code> $ ./herwig-bootstrap --help </code>
    - Activate Herwig environment : <code> $ source Herwig/bin/activate </code>    - Activate Herwig environment : <code> $ source Herwig/bin/activate </code>
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    - Detailed information about Ares - [[https://docs.cyfronet.pl/display/~plgpawlik/Ares#Ares-AccesstoAres]]    - Detailed information about Ares - [[https://docs.cyfronet.pl/display/~plgpawlik/Ares#Ares-AccesstoAres]]
    - Slurm documentation - [[https://slurm.schedmd.com/quickstart.html]]    - Slurm documentation - [[https://slurm.schedmd.com/quickstart.html]]
 +
 +
 +==== Miscellaneous ====
 +   - Cite PLGrid in talks, can be attached in Settlement
 +   - Warnings are posted at the top when login to ARES (as of 07.11.2025):
 +     <code>
 +     $SCRATCH policy change
 +
 +     To increase the availability of $SCRATCH space, the $SCRATCH data retention
 +     policy was changed to allow for automatic removal of files that meet at least
 +     one condition:
 +        * The file was created at least 30 days ago.
 +        * slurm_jobdir/<JOBID> job directory, the job finished at least 7 days ago.
 +        * All contents of $SCRATCH if a user hasn't submitted a job for at least
 +        30 days.
 +
 +     The policy is being implemented immediately. Please contact helpdesk:
 +     https://helpdesk.plgrid.pl/
 +     if your $SCRATCH dir contained any important data.
 +     </code>
  
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