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- The local storage is a parallel GxFS Storage Appliance from NEC based on IBM Spectrum Scale: https://en.wikipedia.org/wiki/GPFS.
Tier 1 "system": ~171 ~213 TiB NVMe as fast cache and/or burst buffer
Tier 2 "data": ~5030 TiB NL-SAS HDD (NetApp EF300)
- You can check in which storage pool your data resides with mmlsattr -L <file> or info.sh -f <file>
- If your data is in Tier 2 and you need it for your jobs and would like to have it on NVMe, you can migrate it with this command: sudo /albedo/soft/sbin/info.sh -m <file|dir> Note that any use of this service will be logged and will be limited if we should encounter misuse.
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