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 TypeTier 1Tier 2Tier 3

Snap-
shots?

Back up to tape?
Parallel File Systems

   /p/lustre* (Lustre)

   /p/gpfs*
(GPFS - pending deployment)

   /p/vast*
(Vast - pending deployment)
20TB/1M75TB/15M
Fill out this form to request increase
Contact LC Hotline to initiate conversation with Livermore Computing and programmatic stakeholdersNoNo
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.