Archival Storage Hardware

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.

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/10M Contact LC Hotline to request increaseContact 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

  /users/u*
(HPSS)


300TB


No


No

these quotas are per directory, not per user as in all other cases