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Please periodically check whether your scientific results data stored on HLRN the file systems should be periodically transferred to the user's home institution. To maintain good I/O performance for all user jobs, the usage of the shared file systems of the HLRN for all resources needs to be limited.
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The default values for user quota are reasonable for average use cases. We are aware that certain projects need larger quota for their workflows. If your project needs larger quotas, please contact your consultant to discuss your needs and how we can help you.
File system quotas at HLRN are enforced
- on HOME and WORK with respect to group ownerships
- on PERM with respect to user ownerships on Lise in Berlin
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Check your disk quota limits using the command hlrnquota show-quota. If your user ID is member of one or more project groups you will also get quota information for these project groups. Each of your files and directories is owned by your user ID (user ownership) and by exactly one of the group IDs you are a member in (group ownership). The data base for the output of hlrnquota show-quota is updated twice per hour.
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blogin4blogin7:~ $ hlrnquotashow-quota 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 |
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