2014 Lustre Survey Deadline This Week

Posted March 12, 2014 by OpenSFS & filed under Survey.

Lustre community! The OpenSFS Community Development Working Group wants to ensure that future Lustre releases are well-aligned with your needs. Help make sure your organization’s voice is heard by completing this short survey!

The deadline is this Friday, March 14^th. Please fill out the survey today!
https://www.surveymonkey.com/s/P3HFY7R

Top 5 Reasons to Attend LUG 2014

Posted February 27, 2014 by OpenSFS & filed under Events, User Group.

Top 5 reasons are here.

LUG 2014 Agenda

Posted February 27, 2014 by OpenSFS & filed under Events, User Group.

The preliminary agenda for LUG 2014 in April is now online.

Lustre Strategy Survey Open

Posted February 26, 2014 by OpenSFS & filed under Survey.

The OpenSFS Community Development Working Group is gathering data from organizations using Lustre in order to develop a long-term support strategy recommendation going forward. We want to ensure that future Lustre releases are well-aligned with the needs of the Lustre community.

Please complete this short survey to make sure that your organization’s voice is heard!
https://www.surveymonkey.com/s/P3HFY7R

Note that all questions are optional you may submit a partially completed survey if you prefer.

LUG 2014 Registration Open

Posted February 18, 2014 by OpenSFS & filed under Events, User Group.

Registration for LUG 2014 is now open. Register by March 17 to take advantage of the special early-bird registration rate!

Go to the LUG 2014 event page to register.

SuperComputing 2013

Posted November 8, 2013 by OpenSFS & filed under Events.

OpenSFS and the Lustre Community were at Supercomputing 2013 (SC’13) in Denver, November 18-21.

Presentations from our BoF session and related talks on the SC’13 show floor will be posted shortly.

More…

LUG 2014 Call for Presentations

Posted November 5, 2013 by OpenSFS & filed under User Group.

The submission period for the April 2014 Lustre User’s Group meeting in Miami, Florida, is now open. Deadline for submitting abstracts is January 31, 2014. See details…

Lustre 2.5.0

Posted October 31, 2013 by OpenSFS & filed under Releases.

The Lustre® Community Development Working Group (CDWG) is pleased to announce that the Lustre 2.5.0 Release is now available for download. The source code is also available from git.
This major release includes a number of new features:

Hierarchal Storage Management (HSM) (LU-3608) – allows data to be transferred between different storage types
Extended Attribute Cache (Xattr Cache) (LU-2869) – improved performance when reading extended attributes

Fuller details can be found in the change log, the scope statement and the test matrix. The following are known issues in the Lustre 2.5.0 Release:

LU-3833 : HSM does not check whether a file is sparse before archiving which could lead to unexpected results
LU-4152 : Under rare access patterns while re-exporting NFS it is possible that MDT threads might block until external action is performed on a file
LU-4159 : Lustre 2.4.x clients are unable to access a released file

Work is in progress for these issues and it is likely that these will be addressed in the 2.5.1 release scheduled for Q1 2014.

Please log any issues found in this release at the issue tracking website

We would like to thank OpenSFS for their contributions towards the cost of this release, and also to all Lustre community members who have contributed to the release with code and/or testing.

— October 30, 2013

LUG 2014 Miami

Posted October 31, 2013 by OpenSFS & filed under Events, User Group.

OpenSFS is happy to announce that LUG 2014 will be held in Miami, Florida, from April 8-10, 2014.

Read the complete announcement here.

China LUG 2013