# No output and error file generated run time

**URL:** <https://community.openpbs.org/t/no-output-and-error-file-generated-run-time/3318>\
**Category:** Users/Site Administrators\
**Created:** [October 15, 2022, 5:58am UTC](https://community.openpbs.org/t/no-output-and-error-file-generated-run-time/3318 "2022-10-15T05:58:03Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![adarsh](https://avatars.discourse-cdn.com/v4/letter/a/f07891/32.png) [@adarsh](https://community.openpbs.org/u/adarsh)\
**Post date:** [October 16, 2022, 1:46pm UTC](https://community.openpbs.org/t/no-output-and-error-file-generated-run-time/3318/2 "2022-10-16T13:46:13Z")

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> [@narayan](#):
>
> In pbs version 21 output file not generated on rum time. It will generated after completion of job

Yes, that is the default behaviour , if you would like to stream line the .out and .err file.  
Then please check these options in the administrator guide

1. $usecp
2. qsub -koed -o /path/to/project -e /path/to/project

Example: provided /home is common across all the nodes and its is part of $usecp \*:/home/ /home/ ( $PBS\_HOME/mom\_priv/config )

#PBS -koed  
#PBS -o / home/userA  
#PBS -e home/userA

Or

qsub -koed -o /home/userA/project -e /home/userA/project – /bin/sleep 10

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