From joe.grund at whamcloud.com Mon Jan 28 16:03:44 2019 From: joe.grund at whamcloud.com (Joe Grund) Date: Mon, 28 Jan 2019 16:03:44 +0000 Subject: [lustre-announce] IML 4.0.9 Released Message-ID: We are pleased to announce general availability of IML 4.0.9. It can be downloaded here, and the source can be found on GitHub. In addition to general bugfixes, IML 4.0.9 adds support for Lustre 2.10.6 The changelog for IML 4.0.9 can be found here. General documentation can be found here. Issues can be reported here. -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Mon Feb 4 18:40:34 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Mon, 4 Feb 2019 10:40:34 -0800 Subject: [lustre-announce] Lustre User Group 2019: Call for Participation Message-ID: <002c01d4bcb9$1da98e90$58fcabb0$@opensfs.org> The Lustre User Group (LUG) meeting is the primary venue for discussion and seminars on the Lustre parallel file system. The 2019 Lustre User Group (LUG) conference will be held May 14-17, 2019 in Houston, Texas. Please see: http://opensfs.org/events/lug-2019/ The LUG Program Committee is particularly seeking presentations on: * Experiences running the newer community releases (2.10, 2.11 and 2.12) * Experiences using the new Lustre features (DNE2, SSK, UID/GID mapping, Project Quotas, PFL, DoM,Multirail LNet, LNet Network Health, etc.) * Best practices and practical experiences in deploying, monitoring, and operating Lustre * Pushing the boundaries with non-traditional deployments Submission guidelines You only need an abstract for the submission process; we will request presentation materials once abstracts are reviewed and selected. Abstracts should be a minimum of 250 words and should provide a clear description of the planned presentation and its goals. All LUG presentations will be 30 minutes (including questions). The abstract submission deadline is February 22, 2019, 23:59, AoE "Anywhere on Earth" The submission web page for LUG 2019 is available at https://easychair.org/conferences/?conf=lug2019 You will need to create a user account on EasyChair if you don't already have one. Please see https://easychair.org/cfp/LUG2019 for more information. We look forward to seeing you in Houston at LUG 2019! The LUG 2019 Program Committee -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Mon Feb 11 16:52:48 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Mon, 11 Feb 2019 08:52:48 -0800 Subject: [lustre-announce] Lustre Usage Survey: Input Requested Message-ID: <003001d4c22a$3847c6b0$a8d75410$@opensfs.org> Dear Lustre Community, The OpenSFS Lustre Working Group has launched the eighth annual survey for organizations using Lustre. We are looking for trends in Lustre usage to assist with future planning on releases and will present the results at LUG. Please complete this short survey ( https://www.surveymonkey.com/r/P8P6QL3) to make sure your organization's voice is heard! Response to the survey is due by February 28th. Note that all questions are optional, so it is ok to submit a partially completed survey if you prefer not to disclose some information. Best regards, OpenSFS Administration __________________________ OpenSFS Administration 3855 SW 153rd Drive Beaverton, OR 97003 USA Phone: +1 503-619-0561 | Fax: +1 503-644-6708 Twitter: @OpenSFS Email: admin at opensfs.org | Website: www.opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Fri Feb 22 17:01:49 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Fri, 22 Feb 2019 09:01:49 -0800 Subject: [lustre-announce] Reminder - Lustre Usage Survey: Input Requested Message-ID: <001e01d4cad0$4d7a8370$e86f8a50$@opensfs.org> Dear Lustre Community, The OpenSFS Lustre Working Group has launched the eighth annual survey for organizations using Lustre. We are looking for trends in Lustre usage to assist with future planning on releases and will present the results at LUG. Please complete this short survey ( https://www.surveymonkey.com/r/P8P6QL3) to make sure your organization's voice is heard! Response to the survey is due by February 28th. Note that all questions are optional, so it is ok to submit a partially completed survey if you prefer not to disclose some information. Best regards, OpenSFS Administration __________________________ OpenSFS Administration 3855 SW 153rd Drive Beaverton, OR 97003 USA Phone: +1 503-619-0561 | Fax: +1 503-644-6708 Twitter: @OpenSFS Email: admin at opensfs.org | Website: www.opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Thu Feb 28 16:46:21 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Thu, 28 Feb 2019 08:46:21 -0800 Subject: [lustre-announce] Due Today: Lustre Usage Survey Message-ID: <000001d4cf85$22e91e50$68bb5af0$@opensfs.org> Dear Lustre Community, Today, February 28th, is the deadline to provide your response to the Lustre usage survey. We are looking for trends in Lustre usage to assist with future planning on releases and will present the results at LUG. Please complete this short survey ( https://www.surveymonkey.com/r/P8P6QL3) to make sure your organization's voice is heard! Note that all questions are optional, so it is ok to submit a partially completed survey if you prefer not to disclose some information. Best regards, OpenSFS Administration __________________________ OpenSFS Administration 3855 SW 153rd Drive Beaverton, OR 97003 USA Phone: +1 503-619-0561 | Fax: +1 503-644-6708 Twitter: @OpenSFS Email: admin at opensfs.org | Website: www.opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Tue Mar 5 16:00:47 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Tue, 5 Mar 2019 08:00:47 -0800 Subject: [lustre-announce] LUG 2019 REGISTRATION IS NOW OPEN! Message-ID: <000b01d4d36c$9932d0c0$cb987240$@opensfs.org> Registration for The 17th Annual Lustre User Group Conference is NOW OPEN. May 15-17, 2019 University of Houston Student Center 4455 University Drive Houston, TX 77204 LUG 2019 is the industry's primary venue for discussion and seminars on the Lustre parallel file system and other open source file system technologies. Don't miss your chance to actively participate in industry dialogue on best practices and emerging technologies, explore upcoming developments of the Lustre file system, and immerse in the strong Lustre community. The LUG 2019 conference website (conference.cacds.uh.edu ) has all the latest information, including how to obtain the LUG 2019 group rates at the conference hotel and information on all of the planned networking events. Return to the conference site often as the conference agenda will be posted to the site the week of March 18. You can also check out the online conference program which will soon be posted. Online Registration : Register early to take advantage of the early bird rate of $500, available through April 15. Save $50-250 off regular/late registration. PRE CONFERENCE EVENTS-Tuesday, May 14 This year's LUG conference offers two brand new tutorial sessions, included in your registration fee. Space is limited so be sure to register early. The below session content is tentative and subject to change: Lustre for New Users: 8:00am to 12:00-This session will introduce the Lustre operating platform to new users. It is a hands-on session that will allow users to familiarize themselves with Lustre before the conference begins. Topics to be covered include: Structure of the file system; underlying Filesystem types; how to install; how to configure inet; how to create a Filesystem; how to mount on clients; configuring user mapping; striping and OST pools and much more. Lustre Day to Day Operations Session for Systems Administrators: 1:00pm to 5:00pm-This session is designed for users already familiar with the Lustre platform and who wish to take their depth of knowledge to the next level. Topics to be discussed are system crashes; LNet configuration/tuning; Luster HA/failover; understanding the Lustre recovery process; Lustre DNE; changing a server NID; writeconf process; adding a new OST; and Lustre monitoring. Welcoming Reception: 6pm to 9pm-Meet fellow attendees in this event sponsored by Whamcloud 2019 Networking Events: St Arnolds Brewery: May 15, 6pm to 9pm-- St. Arnold Brewing Company is Texas' oldest craft brewery, founded in 1994. They brew a wide variety of beers, some year-round, some seasonal, and some single batch. We will provide transportation to and from the brewery with stops at the UH Hilton and the downtown conference hotels (Hampton Inn/Homewood Suites). Please join us for this event in the Investor's Pub, which we have reserved for LUG-2019 attendees.. This event includes an optional tour of the brewery, games, hors d'oeuvres and of course, cold beer. UH Gameroom Night: May 16, 6pm to 9pm-- The UH Gameroom is located in the basement of the Student Center, two floors below our conference location. Join us for an evening of bowling, pool, and ping pong. (There are also video games and an air hockey table available). We will also bring in a Tex-Mex buffet of beef/chicken and grilled vegetable fajitas with all the fixings (guacamole, salsa, sour cream, cheese, rice and beans). We have the entire facility reserved for our exclusive use this evening. DON'T FLY HOME EARLY!! Join us for our final networking event, Friday afternoon after the close of the conference: Space Center Houston Tour-May 17--1pm to 6pm-- Join us for a tour of Space Center Houston, the Official Visitor Center of the NASA Johnson Space Center. The center features more than 400 space artifacts, permanent and travelling exhibits, attractions and theaters-all related to the history and future of America's manned space flight program. This tour is limited to the first 56 attendees to sign up. It includes bus transportation to and from the Space Center Houston starting from the UH Student Center. -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Thu Mar 14 22:25:25 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Thu, 14 Mar 2019 15:25:25 -0700 Subject: [lustre-announce] LUG Student Volunteer Opportunity Message-ID: <009f01d4dab4$d25dd440$77197cc0$@opensfs.org> OpenSFS is excited to provide an opportunity for students to interact with technology leaders and developers from the industry, worldwide academia, and U.S. National Laboratories. OpenSFS is seeking student volunteers for the Lustre Group (LUG) 2019 Meeting . LUG 2019 will take place in Houston, TX on May 14-17, 2019. OpenSFS will provide financial assistance for round trip travel to and from the student's educational institution's home town to Houston, TX, lodging for the duration of the conference, transport fees to and from the airports, and per diem. The registration fees for student volunteers will be waived by OpenSFS. A. Eligibility Students at the undergraduate or graduate level in Computer Science or a closely related program, enrolled in an accredited university in United States are eligible to apply. Applicants are expected to explain why they will benefit from attending the conference. B. Selection Selection will be made by the OpenSFS Board and students currently enrolled in programs from OpenSFS member academic organizations will be prioritized. C. Duties Student Volunteer duties may include but are not limited to: * Tracking and reporting session attendance * Distributing print materials for sessions * Assisting speakers during sessions * Managing microphones for questions * Assisting conference organizer D. Expectations Students will attend the entire duration of the conference from Monday, May 14 to Friday May 17, 2019. Students will work 15-20 hours for the conference. E. How to Apply Forward all application components to lug-students at lists.opensfs.org with the subject line "Student Volunteers program". F. Application Components All application components are submitted through email to lug-students at lists.opensfs.org . 1. CV 2. Conference motivation statement (limit 1 page) 3. Letter of recommendation from a professor, advisor, or other department personnel G. Guidelines Student volunteers are expected to stay in the hotel booked by the conference. These rooms are booked by OpenSFS to ensure student volunteers have quick and easy access to the Conference to work their shifts. Even if you are local to the area, you still need to stay in your reserved hotel room. All applications must be received by April 15, 2019. Best regards, OpenSFS Administration -------------- next part -------------- An HTML attachment was scrubbed... URL: From pjones at whamcloud.com Mon Mar 25 21:52:58 2019 From: pjones at whamcloud.com (Peter Jones) Date: Mon, 25 Mar 2019 21:52:58 +0000 Subject: [lustre-announce] Lustre 2.10.7 released Message-ID: <56DC77B2-E66D-4372-935E-6D91BC4AA2BE@ddn.com> We are pleased to announce that the Lustre 2.10.7 Release has been declared GA and is available for download. You can also grab the source from git. Details of changes since 2.10.6 can be found in the 2.10.7 change log. Please log any issues found in the issue tracking system. Thanks to all those who have contributed to the creation of this release. The next LTS release will be 2.12.1 and we do not anticipate doing any further 2.10.x releases. -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Mon Apr 8 22:49:56 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Mon, 8 Apr 2019 15:49:56 -0700 Subject: [lustre-announce] LUG 2019 Agenda Available + 4/15 Early Bird Deadline Message-ID: <000001d4ee5d$63e97340$2bbc59c0$@opensfs.org> The LUG 2019 conference agenda is now available at https://conference.cacds.uh.edu/program/. Be sure to register by April 15th to secure your early bird discount! May 15-17, 2019 University of Houston Student Center 4455 University Drive Houston, TX 77204 LUG 2019 is the industry's primary venue for discussion and seminars on the Lustre parallel file system and other open source file system technologies. Don't miss your chance to actively participate in industry dialogue on best practices and emerging technologies, explore upcoming developments of the Lustre file system, and immerse in the strong Lustre community. The LUG 2019 conference website (conference.cacds.uh.edu ) has all the latest information, including how to obtain the LUG 2019 group rates at the conference hotel and information on all of the planned networking events. Return to the conference site often as the conference agenda will be posted to the site the week of March 18. You can also check out the online conference program which will soon be posted. Online Registration : Register early to take advantage of the early bird rate of $500, available through April 15. Save $50-250 off regular/late registration. PRE CONFERENCE EVENTS-Tuesday, May 14 This year's LUG conference offers two brand new tutorial sessions, included in your registration fee. Space is limited so be sure to register early. The below session content is tentative and subject to change: Lustre for New Users: 8:00am to 12:00-This session will introduce the Lustre operating platform to new users. It is a hands-on session that will allow users to familiarize themselves with Lustre before the conference begins. Topics to be covered include: Structure of the file system; underlying Filesystem types; how to install; how to configure inet; how to create a Filesystem; how to mount on clients; configuring user mapping; striping and OST pools and much more. Lustre Day to Day Operations Session for Systems Administrators: 1:00pm to 5:00pm-This session is designed for users already familiar with the Lustre platform and who wish to take their depth of knowledge to the next level. Topics to be discussed are system crashes; LNet configuration/tuning; Luster HA/failover; understanding the Lustre recovery process; Lustre DNE; changing a server NID; writeconf process; adding a new OST; and Lustre monitoring. Welcoming Reception: 6pm to 9pm-Meet fellow attendees in this event sponsored by Whamcloud 2019 Networking Events: St Arnolds Brewery: May 15, 6pm to 9pm-- St. Arnold Brewing Company is Texas' oldest craft brewery, founded in 1994. They brew a wide variety of beers, some year-round, some seasonal, and some single batch. We will provide transportation to and from the brewery with stops at the UH Hilton and the downtown conference hotels (Hampton Inn/Homewood Suites). Please join us for this event in the Investor's Pub, which we have reserved for LUG-2019 attendees.. This event includes an optional tour of the brewery, games, hors d'oeuvres and of course, cold beer. UH Gameroom Night: May 16, 6pm to 9pm-- The UH Gameroom is located in the basement of the Student Center, two floors below our conference location. Join us for an evening of bowling, pool, and ping pong. (There are also video games and an air hockey table available). We will also bring in a Tex-Mex buffet of beef/chicken and grilled vegetable fajitas with all the fixings (guacamole, salsa, sour cream, cheese, rice and beans). We have the entire facility reserved for our exclusive use this evening. DON'T FLY HOME EARLY!! Join us for our final networking event, Friday afternoon after the close of the conference: Space Center Houston Tour-May 17--1pm to 6pm-- Join us for a tour of Space Center Houston, the Official Visitor Center of the NASA Johnson Space Center. The center features more than 400 space artifacts, permanent and travelling exhibits, attractions and theaters-all related to the history and future of America's manned space flight program. This tour is limited to the first 56 attendees to sign up. It includes bus transportation to and from the Space Center Houston starting from the UH Student Center. -------------- next part -------------- An HTML attachment was scrubbed... URL: From joe.grund at whamcloud.com Wed Apr 10 14:45:35 2019 From: joe.grund at whamcloud.com (Joe Grund) Date: Wed, 10 Apr 2019 14:45:35 +0000 Subject: [lustre-announce] IML 4.0.10.0 Released Message-ID: We are pleased to announce general availability of IML 4.0.10.0 It can be downloaded here, and the source can be found on GitHub. In addition in enhancements and bugfixes IML 4.0.10.0 supports Lustre 2.10.7. The changelog for IML 4.0.10.0 can be found here. General documentation can be found here. Issues can be reported here. -------------- next part -------------- An HTML attachment was scrubbed... URL: From pjones at whamcloud.com Wed May 1 02:48:11 2019 From: pjones at whamcloud.com (Peter Jones) Date: Wed, 1 May 2019 02:48:11 +0000 Subject: [lustre-announce] Lustre 2.12.1 released Message-ID: <04304A77-B24C-425C-AC41-8E0CA88A8EB4@ddn.com> We are pleased to announce that the Lustre 2.12.1 Release has been declared GA and is available for download. You can also grab the source from git. Details of changes since 2.12.0 can be found in the 2.12.1 change log. Please log any issues found in the issue tracking system. Thanks to all those who have contributed to the creation of this release. The next LTS release will be 2.12.2 -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Wed May 1 20:38:41 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Wed, 1 May 2019 13:38:41 -0700 Subject: [lustre-announce] *** Reminder for LUG'19 registration! *** Message-ID: <004301d5005d$dd42d1c0$97c87540$@opensfs.org> Registration for The 17th Annual Lustre User Group Conference is closing soon! The regular registration fee is ending Monday, May 6, 2019. May 15-17, 2019 University of Houston Student Center 4455 University Drive Houston, TX 77204 LUG 2019 is the industry's primary venue for discussion and seminars on the Lustre parallel file system and other open source file system technologies. Don't miss your chance to actively participate in industry dialogue on best practices and emerging technologies, explore upcoming developments of the Lustre file system, and immerse in the strong Lustre community. The LUG 2019 conference website (conference.cacds.uh.edu ) has all the latest information, including how to obtain the LUG 2019 group rates at the conference hotel and information on all of the planned networking events. PRE CONFERENCE EVENTS-Tuesday, May 14 This year's LUG conference offers two brand new tutorial sessions, included in your registration fee. Space is limited so be sure to register early. The below session content is tentative and subject to change: Lustre for New Users: 8:00am to 12:00-This session will introduce the Lustre operating platform to new users. It is a hands-on session that will allow users to familiarize themselves with Lustre before the conference begins. Topics to be covered include: Structure of the file system; underlying Filesystem types; how to install; how to configure inet; how to create a Filesystem; how to mount on clients; configuring user mapping; striping and OST pools and much more. Lustre Day to Day Operations Session for Systems Administrators: 1:00pm to 5:00pm-This session is designed for users already familiar with the Lustre platform and who wish to take their depth of knowledge to the next level. Topics to be discussed are system crashes; LNet configuration/tuning; Luster HA/failover; understanding the Lustre recovery process; Lustre DNE; changing a server NID; writeconf process; adding a new OST; and Lustre monitoring. Welcoming Reception: 6pm to 9pm-Meet fellow attendees in this event sponsored by Whamcloud 2019 Networking Events: St Arnolds Brewery: May 15, 6pm to 9pm-- St. Arnold Brewing Company is Texas' oldest craft brewery, founded in 1994. They brew a wide variety of beers, some year-round, some seasonal, and some single batch. We will provide transportation to and from the brewery with stops at the UH Hilton and the downtown conference hotels (Hampton Inn/Homewood Suites). Please join us for this event in the Investor's Pub, which we have reserved for LUG-2019 attendees.. This event includes an optional tour of the brewery, games, hors d'oeuvres and of course, cold beer. UH Gameroom Night: May 16, 6pm to 9pm-- The UH Gameroom is located in the basement of the Student Center, two floors below our conference location. Join us for an evening of bowling, pool, and ping pong. (There are also video games and an air hockey table available). We will also bring in a Tex-Mex buffet of beef/chicken and grilled vegetable fajitas with all the fixings (guacamole, salsa, sour cream, cheese, rice and beans). We have the entire facility reserved for our exclusive use this evening. -------------- next part -------------- An HTML attachment was scrubbed... URL: From admin at opensfs.org Mon May 6 17:22:50 2019 From: admin at opensfs.org (OpenSFS Administration) Date: Mon, 6 May 2019 10:22:50 -0700 Subject: [lustre-announce] Closing Today: LUG Regular Registration Message-ID: <003a01d50430$56bd8560$04389020$@opensfs.org> Regular registration for The 17th Annual Lustre User Group Conference closes today. Be sure to register by the end of Monday, May 6, 2019 to secure your registration at the regular attendee price. LUG registration will increase to $750 on May 7th. May 15-17, 2019 University of Houston Student Center 4455 University Drive Houston, TX 77204 LUG 2019 is the industry's primary venue for discussion and seminars on the Lustre parallel file system and other open source file system technologies. Don't miss your chance to actively participate in industry dialogue on best practices and emerging technologies, explore upcoming developments of the Lustre file system, and immerse in the strong Lustre community. The LUG 2019 conference website (conference.cacds.uh.edu ) has all the latest information, including how to obtain the LUG 2019 group rates at the conference hotel and information on all of the planned networking events. PRE CONFERENCE EVENTS-Tuesday, May 14 This year's LUG conference offers two brand new tutorial sessions, included in your registration fee. Space is limited so be sure to register early. The below session content is tentative and subject to change: Lustre for New Users: 8:00am to 12:00-This session will introduce the Lustre operating platform to new users. It is a hands-on session that will allow users to familiarize themselves with Lustre before the conference begins. Topics to be covered include: Structure of the file system; underlying Filesystem types; how to install; how to configure inet; how to create a Filesystem; how to mount on clients; configuring user mapping; striping and OST pools and much more. Lustre Day to Day Operations Session for Systems Administrators: 1:00pm to 5:00pm-This session is designed for users already familiar with the Lustre platform and who wish to take their depth of knowledge to the next level. Topics to be discussed are system crashes; LNet configuration/tuning; Luster HA/failover; understanding the Lustre recovery process; Lustre DNE; changing a server NID; writeconf process; adding a new OST; and Lustre monitoring. Welcoming Reception: 6pm to 9pm-Meet fellow attendees in this event sponsored by Whamcloud 2019 Networking Events: St Arnolds Brewery: May 15, 6pm to 9pm-- St. Arnold Brewing Company is Texas' oldest craft brewery, founded in 1994. They brew a wide variety of beers, some year-round, some seasonal, and some single batch. We will provide transportation to and from the brewery with stops at the UH Hilton and the downtown conference hotels (Hampton Inn/Homewood Suites). Please join us for this event in the Investor's Pub, which we have reserved for LUG-2019 attendees.. This event includes an optional tour of the brewery, games, hors d'oeuvres and of course, cold beer. UH Gameroom Night: May 16, 6pm to 9pm-- The UH Gameroom is located in the basement of the Student Center, two floors below our conference location. Join us for an evening of bowling, pool, and ping pong. (There are also video games and an air hockey table available). We will also bring in a Tex-Mex buffet of beef/chicken and grilled vegetable fajitas with all the fixings (guacamole, salsa, sour cream, cheese, rice and beans). We have the entire facility reserved for our exclusive use this evening. -------------- next part -------------- An HTML attachment was scrubbed... URL: From joe.grund at whamcloud.com Tue May 14 15:51:52 2019 From: joe.grund at whamcloud.com (Joe Grund) Date: Tue, 14 May 2019 15:51:52 +0000 Subject: [lustre-announce] IML 5.0.0 Released Message-ID: <435E65DA-88C4-4E56-A615-4195F5FA7449@ddn.com> We are pleased to announce general availability of IML 5.0.0 It can be downloaded here, and the source can be found on GitHub. IML 5 adds support for Lustre 2.12.1 and ZFS 0.7.13 and features a number of enhancements and bugfixes. Full release notes can be found here. General documentation can be found here. Issues can be reported here. -------------- next part -------------- An HTML attachment was scrubbed... URL: From pjones at whamcloud.com Mon May 27 04:59:49 2019 From: pjones at whamcloud.com (Peter Jones) Date: Mon, 27 May 2019 04:59:49 +0000 Subject: [lustre-announce] Lustre 2.12.2 released Message-ID: <712EB3DC-F68E-4549-96DF-3C0F617778D8@ddn.com> We are pleased to announce that the Lustre 2.12.2 Release has been declared GA and is available for download. You can also grab the source from git. Details of changes since 2.12.1 can be found in the 2.12.2 change log. A notable change in this release is to enable building with MOFED 4.6 (LU-12276) Please log any issues found in the issue tracking system. Thanks to all those who have contributed to the creation of this release. The next LTS release will be 2.10.8 -------------- next part -------------- An HTML attachment was scrubbed... URL: From pjones at whamcloud.com Mon May 27 05:05:39 2019 From: pjones at whamcloud.com (Peter Jones) Date: Mon, 27 May 2019 05:05:39 +0000 Subject: [lustre-announce] Lustre 2.10.8 released Message-ID: <778948C2-D901-41F2-9EC6-4B248587F180@ddn.com> We are pleased to announce that the Lustre 2.10.8 Release has been declared GA and is available for download. You can also grab the source from git. Details of changes since 2.10.7 can be found in the 2.10.8 change log. A notable change in this release is to enable building with MOFED 4.6 (LU-12276) Please log any issues found in the issue tracking system. Thanks to all those who have contributed to the creation of this release. The next LTS release will be 2.12.3 -------------- next part -------------- An HTML attachment was scrubbed... URL: From Gael.DELBARY at CEA.FR Wed Jun 19 12:18:56 2019 From: Gael.DELBARY at CEA.FR (Gael.DELBARY at CEA.FR) Date: Wed, 19 Jun 2019 12:18:56 +0000 Subject: [lustre-announce] LAD'19 Save the date & Registration opened! Message-ID: <31272c027b194f6c9a4ad8659acdc8b5@U-MYKONOS4.dif.dam.intra.cea.fr> LAD'19 - Lustre Administrators and Developers Workshop September 23th-24th, 2019 Cercle National des Armées, Paris - France EOFS and OpenSFS are happy to announce the 9th LAD will be held in Paris, France, at Cercle National des Armées! This will be a 2-day event, from 23th to 24th September, 2019. This will be a great opportunity for Lustre administrators and developers around the world to gather and share their experiences, developments, tools, best practices and more. We are waiting for your participation! REGISTRATION Registration for the workshop is now open: http://lad.eofs.eu/ SPONSORS This event is made possible thanks to the following generous sponsors: Atos, CEA, Cray, DDN WEB PAGE https://www.eofs.eu/events/lad19 [cid:image001.jpg at 01D5267F.58B7F2D0] -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 4783 bytes Desc: image001.jpg URL: From Gael.DELBARY at CEA.FR Wed Jul 3 13:47:19 2019 From: Gael.DELBARY at CEA.FR (Gael.DELBARY at CEA.FR) Date: Wed, 3 Jul 2019 13:47:19 +0000 Subject: [lustre-announce] LAD'19 - Call for paper! In-Reply-To: <5e4c66040e814d938350379b8ed9370d@U-MYKONOS4.dif.dam.intra.cea.fr> References: <5e4c66040e814d938350379b8ed9370d@U-MYKONOS4.dif.dam.intra.cea.fr> Message-ID: <294e36fe4002426e991c2f83940d6dfd@U-MYKONOS4.dif.dam.intra.cea.fr> LAD'19 - Lustre Administrators and Developers Workshop September 23th-24th, 2019 Cercle National des Armées, Paris - France EOFS and OpenSFS are happy to announce the 9th LAD will be held in Paris, France, at Cercle National des Armées! This will be a 2-day event, from 23th to 24th September, 2019. This will be a great opportunity for Lustre administrators and developers around the world to gather and share their experiences, developments, tools, best practices and more. We are waiting for your participation! PRESENTATION We invite community members to send proposals for presentation. Those talks could cover, by example, tools, administration experiences, configuration setup, developments, tunings, tweaking, ... No proceeding is required, just an abstract for a 30-min technical presentation (including Q&A). Please send your abstracts using EasyChair, before August 3rd, 2019. https://easychair.org/conferences/?conf=lad19 REGISTRATION Registration for the workshop is still(:)) open: http://lad.eofs.eu/ SPONSORS This event is organized thanks to the following generous sponsors: Atos, CEA, Cray, DDN, Intel WEB PAGE https://www.eofs.eu/events/lad19 [cid:image001.jpg at 01D5267F.58B7F2D0] -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 4783 bytes Desc: image001.jpg URL: From quentin.bouget at cea.fr Mon Aug 26 09:04:14 2019 From: quentin.bouget at cea.fr (quentin.bouget at cea.fr) Date: Mon, 26 Aug 2019 11:04:14 +0200 Subject: [lustre-announce] [LAD'19] Extension of the paper submission deadline Message-ID: <2e8e2487-1b15-1274-1cfb-01eb0f8c9fd5@cea.fr> Dear Lustre Community, For technical reasons, the paper submission deadline for LAD has been extended to August 30th. To those that submitted a presentation and have not yet heard from us, please rest assured that we are actively reviewing your application. We expect to be done by September 2nd, and will update the event's website with a preliminary agenda at this date. The Early Bird Rate deadline is now officially passed, but we feel it is only fair to extend it for those that have, or will, submit a presentation before August 30th. That extension would last until September 2nd (included). Respectfully, Quentin Bouget -------------- next part -------------- An HTML attachment was scrubbed... URL: From quentin.bouget at cea.fr Wed Aug 28 09:25:47 2019 From: quentin.bouget at cea.fr (quentin.bouget at cea.fr) Date: Wed, 28 Aug 2019 11:25:47 +0200 Subject: [lustre-announce] [LAD'19] Agenda Message-ID: Dear Lustre Community, A draft of the LAD's agenda is available online . It is subject to change if we were -- for example -- to receive last minute submissions. Do not forget! The deadline for registration is set for September 15th. See you at LAD, Quentin Bouget -------------- next part -------------- An HTML attachment was scrubbed... URL: From Thomas.LEIBOVICI at CEA.FR Fri Sep 6 15:19:20 2019 From: Thomas.LEIBOVICI at CEA.FR (Thomas.LEIBOVICI at CEA.FR) Date: Fri, 6 Sep 2019 15:19:20 +0000 Subject: [lustre-announce] [LAD] Reminder: last week for registering to LAD'19! Message-ID: LAD'19 - Lustre Administrators and Developers Workshop September 23th-24th, 2019 Cercle National des Armées, Paris - France Hello Lustre community, This is just a reminder to recall you that the registration for LAD'19 will end in nearly one week, on September 15th. So if you wish to attend, it is still time to register here: http://lad.eofs.eu/ WEB PAGE All information about the workshop (agenda, venue...) is available on the site of the event: https://www.eofs.eu/events/lad19 SPONSORS This event is organized thanks to the following generous sponsors: Atos, CEA, Cray, DDN, Whamcloud See you soon in Paris! [cid:image001.jpg at 01D5267F.58B7F2D0] -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 4783 bytes Desc: image001.jpg URL: From Thomas.LEIBOVICI at CEA.FR Mon Sep 9 12:26:01 2019 From: Thomas.LEIBOVICI at CEA.FR (Thomas.LEIBOVICI at CEA.FR) Date: Mon, 9 Sep 2019 12:26:01 +0000 Subject: [lustre-announce] [LAD] Reminder: last week for registering to LAD'19! Message-ID: <4c3316fb5c6640108bf8e9e488ccfe92@U-MYKONOS4.dif.dam.intra.cea.fr> LAD'19 - Lustre Administrators and Developers Workshop September 23th-24th, 2019 Cercle National des Armées, Paris - France Hello Lustre community, This is just a reminder to recall you that the registration for LAD'19 will end in nearly one week, on September 15th. So if you wish to attend, it is still time to register here: http://lad.eofs.eu/ WEB PAGE All information about the workshop (agenda, venue...) is available on the site of the event: https://www.eofs.eu/events/lad19 SPONSORS This event is organized thanks to the following generous sponsors: Atos, CEA, Cray, DDN, Whamcloud See you soon in Paris! [cid:image001.jpg at 01D5267F.58B7F2D0] -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.jpg Type: image/jpeg Size: 4783 bytes Desc: image001.jpg URL: From pjones at whamcloud.com Tue Oct 22 00:20:40 2019 From: pjones at whamcloud.com (Peter Jones) Date: Tue, 22 Oct 2019 00:20:40 +0000 Subject: [lustre-announce] Lustre 2.12.3 released Message-ID: <74E20D38-066C-4908-80AF-247515D24D03@ddn.com> We are pleased to announce that the Lustre 2.12.3 Release has been declared GA and is available for download. You can also grab the source from git. Details of changes since 2.12.2 can be found in the 2.12.3 change log. There are the following notable enhancements over 2.12.2: RHEL 7.7 is now supported for servers and clients (LU-12457) RHEL 8.0 is now supported for clients (LU-12269) Mellanox OFED 4.7 is now the default version built and tested (LU-12789) Please log any issues found in the issue tracking system. Thanks to all those who have contributed to the creation of this release. The next LTS release will be 2.12.4 -------------- next part -------------- An HTML attachment was scrubbed... URL: From jgrund at whamcloud.com Mon Nov 11 20:11:48 2019 From: jgrund at whamcloud.com (Joe Grund) Date: Mon, 11 Nov 2019 20:11:48 +0000 Subject: [lustre-announce] IML 5.1.0 Released Message-ID: <12401382-6521-41A7-8A6E-8D65F12C8890@ddn.com> We are pleased to announce general availability of IML 5.1.0 IML 5.1 adds support for Lustre 2.12.3 and features a number of enhancements and bugfixes. Full release notes can be found here. General documentation can be found here. Issues can be reported here. -------------- next part -------------- An HTML attachment was scrubbed... URL: From pjones at whamcloud.com Thu Dec 5 15:30:13 2019 From: pjones at whamcloud.com (Peter Jones) Date: Thu, 5 Dec 2019 15:30:13 +0000 Subject: [lustre-announce] Lustre 2.13.0 released Message-ID: <11EBD557-E6ED-4E4B-90F2-88086EAFE1DC@ddn.com> We are pleased to announce that the Lustre 2.13.0 Release has been declared GA and is available for download . You can also grab the source from git This major release includes new features: Persistent Client Cache allows Lustre to utilize client-local storage such as NVMe or NVRAM as part of the filesystem namespace. Clients can cache the data of newly created or existing files in a locally-mounted cache filesystem (e.g. ext4) for exclusive access at local filesystem speeds, and data migrates transparently into the global filesystem when accessed by other clients (LU-10092) Multi-Rail Routing enhances multi-rail support for LNet routers, allowing auto discovery of routes and improved resiliency in configurations with multiple interfaces per node (LU-11297) Overstriping allows files to have multiple stripes of a single file on each OST. This allows configurations with relatively few clients/threads or very large OSTs to better utilize the full storage performance (LU-9846) Self-Extending Layouts improves the flexibility of Progressive File Layouts (PFL) to better handle filesystems with imbalanced OST capacity, such as smaller flash OST pools combined with larger disk OST pools. Files using Self-Extending Layouts can write to the flash pool as much as possible, but will automatically change over to the disk pool if there is not enough space (LU-10070) Fuller details can be found in the 2.13 wiki page (including the change log and test matrix) Please log any issues found in the issue tracking system Thanks to all those who have contributed to the creation of this release. -------------- next part -------------- An HTML attachment was scrubbed... URL: From quentin.bouget at cea.fr Mon Dec 9 14:58:55 2019 From: quentin.bouget at cea.fr (BOUGET Quentin) Date: Mon, 9 Dec 2019 15:58:55 +0100 Subject: [lustre-announce] [LAD'19] videos are available In-Reply-To: <97b140da-d744-5cec-b6a8-d61c75380314@cea.fr> References: <97b140da-d744-5cec-b6a8-d61c75380314@cea.fr> Message-ID: <992c6ec3-97eb-838d-9d6a-9e8f5f8ad9ae@cea.fr> Dear Lustre Community, The videos of LAD'19 are now available on the event's website . To save you a click, here is a copy of the links: Welcome / Keynote - Thomas Leibovici / Philippe Deniel, CEA Community Release Update - Peter Jones, Whamcloud Lustre Performance Yesterday, Today and Tomorrow - Shuichi Ihara, Whamcloud Lustre and IO500 - Experiences from June 2019 IO500 with the Cambridge Data Accelerator - Matthew Raso-Barnett, University of Cambridge Lustre Performance on DDN SFA18KE - Gaël Delbary, CEA Lustre 2.14 and Beyond - Andreas Dilger, Whamcloud Lustre Client Encryption - Sébastien Buisson, Whamcloud NVRAM-oriented Lustre Persistent Cache on Client - Li Xi, Whamcloud, Lingfang Zeng and Wen Cheng, Huazhong University of Science and Technology Fast Scanning and Scalable Search - Nathan Rutman, Cray RobinHood-v4 progress report - Quentin Bouget, CEA Confessions of a Gatekeeper - Oleg Drokin, Whamcloud The filesystem as a living creature - Diego Moreno, ETH Zurich LNet Multi-Rail Improvement - Tatsushi Takamura and Shinji Sumimoto, Fujitsu LDISKFS block allocator and aged file system - Artem Blagodarenko, Cray Cache replacement policies for storage tiering of Lustre - Li Xi, Whamcloud Predicting file lifetime with machine learning - Florent Monjalet, CEA Experience Running DMF7 on Lustre - Olaf Weber, HPE Externalized HSM Coordinator - Ben Evans and Nathan Rutman, Cray Data management on Lustre using DMF 7 and Ceph - Alberto Gali, HPE Cheers, Quentin Bouget -------------- next part -------------- An HTML attachment was scrubbed... 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