similar to: OpenSFS/EOFS Booth at ISC12

All, Please make a note of the new dial-in number for the bi-weekly OpenSFS Benchmarking Work Group meetings. Our new dial in number is: 877-709-0823 And the new participant passcode is: 4840841 Our next meeting will be on September 14th, 2012 at 11:30 AM Eastern. Main OpenSFS BWG goals are: * Research primary I/O workloads in high performance parallel file systems configurations * Provide

All, Please make a note of the new dial-in number for the bi-weekly OpenSFS Benchmarking Work Group meetings. Our new dial in number is: 877-709-0823 And the new participant passcode is: 4840841 Our next meeting will be on September 14th, 2012 at 11:30 AM Eastern. Main OpenSFS BWG goals are: * Research primary I/O workloads in high performance parallel file systems configurations * Provide

In hopes of improving the quality, coverage, and currency of the Lustre User Manual, I''m putting out a call to the Lustre community for contributors to this important resource. The user manual is especially important for new users to Lustre, but has fallen into some disrepair now that there is no longer a dedicated documentation writer for it. As well, there are many sections of the

In hopes of improving the quality, coverage, and currency of the Lustre User Manual, I''m putting out a call to the Lustre community for contributors to this important resource. The user manual is especially important for new users to Lustre, but has fallen into some disrepair now that there is no longer a dedicated documentation writer for it. As well, there are many sections of the

Greetings Community! Today we are very excited to announce that Xyratex has purchased Lustre? and its assets from Oracle. We intend for Lustre to remain an open-source, community-driven file system to be promoted by our community organizations. We undertook the acquisition because we realize its importance to the entire community and we want to help ensure that it will continue to deliver for all

Are you in Salt Lake City? We''ll be having an ''unofficial'' Birds of a Feather (BOF) session Wednesday evening the 14th, from 5:30pm to 7:30pm, at the Salt Lake Marriott Downtown City Creek 2nd floor Snowbird Rm. We''ve had a really busy year with some great progress around Lustre development in particular! Also some new important participants have joined. Lots

Intel??????????Whamcloud??????????Lustre???????????????Whamcloud???Lustre???????????? ????? 2012?10?30? ? 11?2? ???????? ??? ????????2? ??????A?8? ?????????????http://www.whamcloud.com/events/lustre-installation-and-administration-beijing-china/ ???????????????? The 1st Lustre Administration and Installation training in Great China area after Intel Corporation acquired Whamcloud will soon be

The OpenSFS Technical Working Group would like to invite you to our next meeting to discuss current developments and our future course. When: Thursday, October 10th, 2013 12:30pm ET, 9:30am PT Dial in: US Toll-free: 866-692-4538 Local/Other US: 517-466-2084 Access code: 1973781 Other numbers may be available for those outside the US; please drop me a line and I''ll see what I can

Hello, I'm a beginner in R. I'm learning to use this fantastic program, but I have some problems in how to use it. First of all, I have a txt file witch I am able to load to the program. I'm very interested in PCA, and I have a lot of packages, but I haven't got the results that I want. I would like to get the EOFS and to export it in a txt file. I would be pleased if you could

Whamcloud and EMC are jointly investigating how to be able to contribute the Lustre client code into the upstream Linux kernel. As a prerequisite to this, EMC is working to clean up the Lustre client code to better match the kernel coding style, and one of the anticipated major obstacles to upstream kernel submission is the heavy use of code abstraction via libcfs for portability to other

Whamcloud and EMC are jointly investigating how to be able to contribute the Lustre client code into the upstream Linux kernel. As a prerequisite to this, EMC is working to clean up the Lustre client code to better match the kernel coding style, and one of the anticipated major obstacles to upstream kernel submission is the heavy use of code abstraction via libcfs for portability to other

Hello, I am having trouble installing the server modules for lustre 2.1.4 and use mellanox''s OFED distribution so we may use infiniband. Would you folks look at my procedure and results below and let me know what you think? Thanks very much! The mellanox ofed installation builds and installs some kernel modules too, so I used this method to ensure OFED compiled against the correct

Hi all, I am a grad student at Carnegie Mellon University. I had my course work in advanced storage systems in previous semester, and I am interested to work on Lustre. I prefer to take up a project that could be completed in a duration of a month or two. Since I am a novice w.r.t. my familiarity with Lustre code base, I seek your opinion to choose a project from the list:

We have a script that adds corruption to ext2/3/4 filesystems and runs e2fsck on it. It definitely could be improved, but it still catches some occasional errors: http://git.whamcloud.com/?p=tools/e2fsprogs.git;a=commit;h=aee44c669bebe29bfdb8a1c86da443234f8bc257 It tries to format the filesystem with different features and options, then adds corruption from both random data and copying parts of

We have just discovered that a large buffer cache generated from traversing a lustre file system will cause a significant system overhead for applications with high memory demands. We have seen a 50% slowdown or worse for applications. Even High Performance Linpack, that have no file IO whatsoever is affected. The only remedy seems to be to empty the buffer cache from memory by running

Hi, We run four-node Lustre 2.3, and I needed to both change hardware under MGS/MDS and reassign an OSS ip. Just the same, I added a brand new 10GE network to the system, which was the reason for MDS hardware change. I ran tunefs.lustre --writeconf as per chapter 14.4 in Lustre Manual, and everything mounts fine. Log regeneration apparently works, since it seems to do something, but

Hi David, I'm sure loginfailed(..) should be called immediately after authenticate(..) returned an error. It is directly related to an invalid password try. (Please see my attached mail from May 2001 to the list). I'm not so sure when loginsuccess(..) should be called (setting the loginfailed counter to zero): Either 1) when somebody logs in successfully using all kinds of valid

Hi all, The CentOS team is preparing for LinuxTag 2007 on: Wed 30 May 2007 until Sat 2 June 2007 in Berlin, Germany We have a wiki page dedicated to LinuxTag 2007 at: http://wiki.centos.org/Events/LinuxTag2007 If you're interested to help out organising this event, subscribe to our new promo mailinglist at: http://lists.centos.org/mailman/listinfo/centos-promo And if you were

Dear Community member, (Sorry for the spam earlier, triggered a send by keyboard shortcut) the Xen Project was planning to have a booth at LinuxCon Japan this year (for more information, see

Hello everyone, Even though a lot of it was a bit last minute, several of us from the commnunity made it to Baltimore to help Digium with their booth at ISPCon. It was a great time. Gregory Boehnlein, Brian Capouch, Christian Savinovich, Kristian Kielhofner (me), and John Todd (not pictured) were there (as well as others), and some pictures were taken (the up close ones of me were very