Quotas: Difference between revisions

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IA migration §3/§6: split Filesystems quota info into Quotas (skeleton with TODOs) (via create-page on MediaWiki MCP Server)
 
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Each storage area on Anunna has limits on how much you can store. This page collects the quotas that apply and how to check your usage.
Each storage area on Anunna has limits on how much you can store. This page collects the quotas that apply and how to check your usage.


== Home directory ==
== Home and shared directories ==


Each user has a 200&nbsp;GB quota on their [[Home Directory|home directory]] (<code>/home</code>).
Each user has a 200 GB quota on their [[Home Directory|home directory]] (<code>/home</code>) combined with data they store under <code>/shared</code>.


== Lustre ==
== Lustre ==


<!-- TODO: document the quota model for the Lustre tiers (/lustre/backup, /lustre/nobackup, /lustre/scratch) — whether quotas are per-user or per-group, the default sizes, and how to request more. -->
Currently there are no enforced quotas on the lustre filesystem
== Checking your usage ==


== Checking your usage ==
To check your usage for your home directory, do this:
 
<code>quota -v -s -u</code>
 
To check your usage for the lustre filesystem, do this:


<!-- TODO: add the command(s) users should run to see their current usage and quota on each filesystem. -->
<code>lfs quota -h /lustre/<br /></code>


== Requesting more space ==
== Requesting more space ==


If you need more storage than your current quota allows, contact the HPC team through [[Support]]. <!-- TODO: link to a dedicated Storage Requests page once it exists. -->
If you need more storage than your current quota allows, contact the HPC team through [[Support]].  
 
== See also ==
== See also ==
* [[Storage Systems Overview]]
* [[Storage Systems Overview]]

Revision as of 11:01, 14 July 2026

Each storage area on Anunna has limits on how much you can store. This page collects the quotas that apply and how to check your usage.

Home and shared directories

Each user has a 200 GB quota on their home directory (/home) combined with data they store under /shared.

Lustre

Currently there are no enforced quotas on the lustre filesystem

Checking your usage

To check your usage for your home directory, do this:

quota -v -s -u

To check your usage for the lustre filesystem, do this:

lfs quota -h /lustre/

Requesting more space

If you need more storage than your current quota allows, contact the HPC team through Support.

See also