... | ... | @@ -49,3 +49,25 @@ The characteristics of the SCRATCHDIR are: |
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- Accessible in interactive or in a batch job via the `$SCRATCHDIR` variable :
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$ cd $SCRATCHDIR
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## Summary table main disks
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| Space | Default capacity | Features | Usage
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| ----- | ---------------- | -------- | -----
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| `$HOME` | 10GB and 150k inodes per user | - Home directory at connection<br> - Backed up space | Storage of configuration files and small files
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$WORK 5TB and 500k inodes
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per project (*) - Storage on rotating disks
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(100Gb/s read/write operations)
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- Backed up space - Storage of source codes and input/output data
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- Execution in batch or interactive
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$SCRATCH No quota
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1.3PB shared by all users - SSD Storage
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(300GB/s read/write operations)
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- Lifespan of unused files
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(= not read or modified): 30 days
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- Space not backed up - Storage of voluminous input/output data
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- Execution in batch or interactive
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- Optimal performance for read/write operations
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$STORE 50TB and 100k inodes
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per project (*) - Space not backed up - Long-term archive storage (for lifespan of project) |