![]() ![]() Quotas on the Community File System are determined by DOE Program Managers based on information PIs supply in their yearly ERCAP requests. If you or your project needs additional space for your scratch file system or HPSS you may request it via the Disk Quota Increase Form. > import showquota > stats = showquota.report('project123', full_path=True) > stats > stats.is_overquota() Falseįeel free to reach out by opening a ticket for more details. $ PYTHONPATH = " $(dirname $(which showquota )) : $PYTHONPATH " python3 To see current usage for the Home and Scratch file systems you can just type: They are now symlinks to showquota, so we encourage users to switch to using showquota instead. ![]() Myquota, cfsquota, prjquota, and cmnquota are relic commands from an older system. ![]() Showquota, which works on Perlmutter and the Data Transfer Nodes, offers more control over the file systems to retrieve quota for, works with all file systems general users have access to (including the HPSS archive!) and provides many features, such as overquota grace times and JSON output. NERSC offers two separate tools to retrieve your quota status: When you are above your 20 TB quota, showquota -grace will show how much time you have left in your grace period before the file system becomes read-only. You may briefly exceed your quota on Perlmutter scratch by as much as 10 TB for up to 24 hours before no new data can be written. Writes to an over-quota file system may fail. ![]()
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