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cron schedule tasks in cRIO-9041

 

I would like to schedule task a bash script in cRIO-9041 (OS:  NI Linux Real-Time x64 5.15.113-rt64). This is done by cron schedule in Linux, but my attempts to run the crontab in cRIO result in a segmentation fault. It seems that cron is provided by the BusyBox package in cRIO. I am wondering if someone from this community knows how this works?

 

PS. I managed to schedule the task by simply adding a cron line in the "/etc/cron.d/logrotate" and the script was running as cRIO started. This was srewed up mistakenly with a faulty bash script, but after correcting the bash script and successfully verifying it, the scheduled task is not working anymore, even after replacing an image of the software before script crash!

 

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