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Home directories have limited space. It is only used for small files. All data should be stored within your designated scratch space.
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Storage
AI clusterrAll lab's central HPC scratch storage is mounted under /midtier/<lab>/scratch/
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cwid@ai-login01:~# cd /midtier/labname/scratch/cwid |
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cluster has the following storage systems configured:
Name | Mount point | Use | Is backed up? | Comment |
|---|---|---|---|---|
Home |
| home filesystem. Used to keep small files, configs, codes, scripts, etc | no | |
Midtier |
| each lab has an allocation under intended for data that is actively being used or processed |
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, research datasets | no | |||
AI GPFS |
| tbd | no | limited access, granted on special requests |
Common File Management
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# List all files and directories in the scratch directory ls /midtier/labname/scratch/ # Navigate to a specific subdirectory cd /midtier/labname/scratch/cwid # Copy a file from the current directory to another directory cp data.txt /midtier/labname/scratch/cwid/ # Move the copied file to a different directory mv /midtier/labname/scratch/cwid/data.txt /midtier/labname/scratch/backup/ # Create a new directory mkdir /midtier/labname/scratch/cwid/new_project/ |