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Another type of problem can arise when a user's 100 GB Home directory quota has been exceeded. This can produce errors when trying to start R Studio Server or R, perform work in R, or even install additional packages. Users For example, you may see a "Cannot connect to service" message after logging in to R Studio Server. Or, if an R session has been established and saving a new file would exceed the Home directory quota, users will often (but not always) see an error like the following:
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cannot create file'/stor/home/abattenh/output.tsv', reason 'Disk quota exceeded |
To determine the status of your Home directory quota, just use SSH to login to one of your POD's compute servers. A message such as the one below will be displayed:
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Quota Report for abattenh
Mount Point Used Total Last Checked
stor/home/abattenh 52G (51%) 100G Mon 21 Sep 2020 11:32:02 AM CDT |
If this issue arises, you should Contact Us to help relocate some of your Home directory contents to your Work or Scratch area. Just moving them yourself does not resolve the problem because Home directories have frequent snapshots taken that preserve copies of deleted files, and it requires a systems administrator to remove these snapshots (see Home directories for more information).
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