Helpful commands on M3

This page serves as an index of commands on M3 that are meant to make your life a little easier on M3. Some of these are written by the M3 admins, others are popular tools shared by others.

Custom scripts written by us include:

• user_info: check your storage quota usage.
• show_job: check the status of your queued, running, and recently completed jobs.
• show_cluster: see key info about the state of every node on M3.
• mon_sacct: show detailed info about a completed job.

Other useful commands are:

• ncdu: interactively identify the files and directories taking up the most space.