LC has archival storage systems for moving files between LC file systems and HPSS archival storage on all three networks:
Each user has a storage account with passwordless access from LC systems. See amounts below. For more information, see Using LC Archival Storage or Archival HPSS Storage.
Quotas for File Systems and Storage
LC Storage Type | Tier 1 | Tier 2 | Tier 3 | Snap- | Back up to tape? |
---|---|---|---|---|---|
Parallel File Systems /p/lustre* (Lustre) /p/gpfs* (GPFS - pending deployment) /p/vast* (Vast - pending deployment) | 20TB/1M | 75TB/15M Fill out this form to request increase | Contact LC Hotline to initiate conversation with Livermore Computing and programmatic stakeholders | No | No |
NAS/NFS Project /usr/workspace, /usr/WS* /usr/gapps† /usr/gdata† |
2TB/10M 10GB† 10GB† | Contact LC Hotline to initiate conversation with Livermore Computing and programmatic stakeholders | Yes Yes Yes | No Yes Yes | |
Home Directory /g/g* | 24GB | Yes | Yes | ||
Archive (HPSS) /users/u* | 300TB | No | No |
†these quotas are per directory, not per user as in all other cases
NOTE for quotas with a "/", the second number equals inode limits in M (million) number increments where appropriate.