[torqueusers] file size limited 2GB

[wzlu]

Dear All,

I have a cluster using Redhat 7.3, OpenPBS-2.3.16 and maui-3.2.5p2.
User can login computing node and create file more then 2GB.
But user submit job to computing node, the job cannot create file more 2GB.

I also used command "ulimit -a" check the file size.
User login computing node, "ulimit -a" show the file size is unlimited.
But submit job script to run "ulimit -a" show the file size is
2097151(blocks).

Have any idea to solve the problem?

Best regards, Wei-Zhao Lu