Check for ulimit for root user about distributive

[langston-barrett]

I don't know how feasible it is to check the number of open files for another user. It looks like lsof won't allow it if security mode is enabled [1]. I don't know of any other ways to list the number of open files.

[1]: From here:
"If the symbol HASSECURITY is defined, a security mode is enabled,
and lsof will allow only the root user to list all open files.
Non-root users may list only open files whose processes have the
same user ID as the real user ID of the lsof process (the one that
its user logged on with)."

[sehqlr]

I forgot that this was still active. Closing