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You find solutions for problems with exceeded quota on the HOME file system.

Check the quota

Check the quota on HLRN with the command hlrnquota. Once your account is a member of a unix group, you find quota informations additionally for all groups. Each of your files belongs to your account or to one of your unix groups.

Codeblock
titleCheck Quota
blogin4> hlrnquota
Home
                           Blocks used   Soft limit   Hard limit     Inodes used   Soft limit   Hard limit    
  myaccount  (users)          89.45 GiB       40 GiB      100 GiB         187.3 k            -            -    
  prj00012  (projects)        68.03 GiB       40 GiB      100 GiB         659.6 k            -            -    

Work
                           Blocks used   Soft limit   Hard limit     Inodes used   Soft limit   Hard limit    
  myaccount  (users)          1.202 TiB        3 TiB       30 TiB          1.74 k        250 k        1.5 M    
  prj00012  (projects)        2.512 TiB       12 TiB       30 TiB               1          1 M          6 M    

File and unix group

For each file on disk you can figure out to which unix group it is attached to.

...

Codeblock
titleModify unix group
blogin4> groups
myaccount prj00012
blogin4> chgrp prj00012 somefile.txt
blogin4> chgrp --recursive prj00012 somedirectory
blogin4> ls -la somefile.txt
-rw-------  1 myaccount prj00012 237271040 Jul  3  2020 somefile.txt

HOME quota exceeded

You have the following solutions if your HOME quota is exceeded.

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  • large files
  • parallel input/output for your jobs

WORK quota exceeded

You have the following solutions if your WORK quota is exceeded.

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