The Ohio Supercomputer Center (OSC) is experiencing an email delivery problem with several types of messages from MyOSC. 

OSC has conducted thorough validations to ensure the integrity of our backup data for the /fs/ess filesystem and are beginning full-scan backups of the home directories.

Issue with submitting job array


3:30 PM 5/10/2018 Original Post:

User may have been getting the following error message when trying to submit a PBS job using job arrays:

qsub: submit error (Maximum number of jobs already in queue for user MSG=total number of current user's jobs exceeds the queue limit: user, queue batch)

For now, this issue is reported on both Oakley and Owens clusters. If you get this error, one temporary workaround is to use a for loop instead. Below is an example if you use bash shell:

for x in {1..max}; do qsub -t $x; done

We have opened a ticket with the vendor and are actively investigating the issue. Please contact if you have any questions.