Technical Bulletins

November 13, 2019.
As a forum to share information and important announcements, the Livermore Computing (LC) users meetings are scheduled routinely to get feedback and, most importantly, to hear from users about how the machines are used and what LC can do to accommodate their needs. This page contains the agenda for the next users meeting scheduled on November 14, 2019.

October 1, 2019.
Sequoia, Grove, and Max/Cmax are retiring.

October1, 2019.
The High Performance Storage System (HPSS) archival storage system at Livermore Computing (LC) imposes a yearly growth-based quota. Reset each year on fiscal year boundaries, the FY20 (10/1/2019-9/30/2020) storage quotas per user are detailed in the following technical bulletin.

September 17, 2019.
Direct access to LC RZ systems now available as RZ Gateway access no longer required.

3/18/19 (published). 3/28/19 (event date).
As a forum to share information and important announcements, the Livermore Computing (LC) users meetings are scheduled routinely to get feedback and, most importantly, to hear from users about how the machines are used and what LC can do to accommodate their needs. This page contains the agenda for the next users meeting scheduled on March 28, 2019.

November 6, 2018. (UPDATED: 12/17/18)
LC is pleased to announce the migration of the /usr/workspace file systems to new hardware. All three of these file systems (CZ, RZ, and SCF) will be replaced over the coming two months.

October 2, 2018.
The High Performance Storage System (HPSS) archival storage system at Livermore Computing (LC) imposes a yearly growth-based quota. Reset each year on fiscal year boundaries, the FY19 (10/1/2018-9/30/2019) storage quotas per user are detailed in the following technical bulletin.

August 21, 2018.
As a forum to share information and important announcements, the Livermore Computing (LC) users meetings are scheduled routinely to get feedback and, most importantly, to hear from users about how the machines are used and what LC can do to accommodate their needs. This page contains the agenda for the next users meeting scheduled on August 21, 2018.

May 10, 2018.
The purge policy outlined herein supersedes the purge policy in Technical Bulletin Nos. 351, 411 and 492. This updated purge policy will go into effect on all of the /p/lscratch* Lustre file systems on the Open and Secure Computing Facilities (OCF and SCF) beginning May 10, 2018.

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