From carrier at cray.com Wed Oct 5 15:31:24 2011 From: carrier at cray.com (John Carrier) Date: Wed, 5 Oct 2011 10:31:24 -0500 Subject: [Twg] agenda topics? Message-ID: Hi all, Dave and I are looking for agenda topics for the TWG meeting tomorrow. Please send your suggestions to the reflector. Thanks, --jc -------------- next part -------------- An HTML attachment was scrubbed... URL: From carrier at cray.com Thu Oct 6 16:08:57 2011 From: carrier at cray.com (John Carrier) Date: Thu, 6 Oct 2011 11:08:57 -0500 Subject: [Twg] no TWG meeting today (10/6/2011) Message-ID: I was expecting more topics to arise following the meetings in Paris last week. Instead, I received only one suggested agenda item : * Lustre "Ping" problem for large configurations We'll add this topic to a meeting when we have more to discuss. Dave and I value your time and are cancelling today's call. --jc -------------- next part -------------- An HTML attachment was scrubbed... URL: From Nathan_Rutman at xyratex.com Thu Oct 6 18:22:42 2011 From: Nathan_Rutman at xyratex.com (Nathan Rutman) Date: Thu, 6 Oct 2011 11:22:42 -0700 Subject: [Twg] no TWG meeting today (10/6/2011) In-Reply-To: References: Message-ID: <73AED5C780AE05478241DB067651A92102378860@XYUS-EX22.xyus.xyratex.com> Sorry John - potentials for next week: * Wide striping * IPv6 On Oct 6, 2011, at 9:08 AM, John Carrier wrote: I was expecting more topics to arise following the meetings in Paris last week. Instead, I received only one suggested agenda item : · Lustre "Ping" problem for large configurations We’ll add this topic to a meeting when we have more to discuss. Dave and I value your time and are cancelling today’s call. --jc _______________________________________________ twg mailing list twg at lists.opensfs.org http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org ______________________________________________________________________ This email may contain privileged or confidential information, which should only be used for the purpose for which it was sent by Xyratex. No further rights or licenses are granted to use such information. If you are not the intended recipient of this message, please notify the sender by return and delete it. You may not use, copy, disclose or rely on the information contained in it. Internet email is susceptible to data corruption, interception and unauthorised amendment for which Xyratex does not accept liability. While we have taken reasonable precautions to ensure that this email is free of viruses, Xyratex does not accept liability for the presence of any computer viruses in this email, nor for any losses caused as a result of viruses. Xyratex Technology Limited (03134912), Registered in England & Wales, Registered Office, Langstone Road, Havant, Hampshire, PO9 1SA. The Xyratex group of companies also includes, Xyratex Ltd, registered in Bermuda, Xyratex International Inc, registered in California, Xyratex (Malaysia) Sdn Bhd registered in Malaysia, Xyratex Technology (Wuxi) Co Ltd registered in The People's Republic of China and Xyratex Japan Limited registered in Japan. ______________________________________________________________________ -------------- next part -------------- An HTML attachment was scrubbed... URL: From ssseager at gmail.com Tue Oct 11 23:21:12 2011 From: ssseager at gmail.com (Shay Seager) Date: Tue, 11 Oct 2011 16:21:12 -0700 Subject: [Twg] Request for Speakers for SC'11 OpenSFS/EOFS Booth - DEADLINE 10.14.11 Message-ID: <72EFA4E1-B129-4CD0-ACF4-566D95640CB1@gmail.com> Hello! This year OpenSFS and EOFS will have a joint booth, booth 4208, (aka - The Lustre Community Pavilion). Our mission for the booth space is to promote Lustre, OpenSFS, and EOFS We are looking for speakers to give educational talks on: - Advancements in Lustre - The Lustre 2.1 release - The OpenSFS/EOFS Working Groups (how people can get involved, what the groups have done thus far, and their roles in their respective organizations.) - The future of Lustre/OpenSFS/EOFS. We are also looking for presenters who are willing to do Question/Answer sessions. We also have the ability to do media presentations - video, so if you have any demos, interviews, or presentations on video that you would like to share through our booth we have the capacity to do that as well. Our vision is to be able to show a video of demos/simulations going on at your booth at OpenSFS, to tie back development to our participating organizations. If you would like to present on a topic not discussed above, please contact Shay with your proposal for consideration. Please reply to shay at opensfs.org with your submission - we need your: name affiliate organization contact information content you want to present on media etc. that you will need for your presentation. Time/Date that you want to present. Time slot that you want to present under (30 min, hour, 90 min) We will have 30 min, hour, and 90 min spots available during Tuesday, November 15, 10am - 4 pm Wednesday, November 16, 10am - 6 pm Thursday, November 17, 10am - 3 pm PLEASE GET YOUR SUBMISSIONS IN BY FRIDAY OCT 14th 2011 Thank you! Shay - - - Shay Seager Open SFS Secretary www.opensfs.org (925) 290-7641 shay at opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From carrier at cray.com Thu Oct 13 02:19:39 2011 From: carrier at cray.com (John Carrier) Date: Wed, 12 Oct 2011 21:19:39 -0500 Subject: [Twg] no meeting 10/13 Message-ID: Hi all, I'm traveling this week and can't make the call. Dave and I have decided to postpone this week's meeting until next week. We will send an agenda for next week's meeting by Monday 10/17. FYI, the OpenSFS Board met this week. They want the TWG to prepare an OpenSFS roadmap through 2013 (and beyond). This should build on the work we did this past year in prep for the development RFI. We need to start looking at what features to initiate in 2012 for inclusion in Lustre in 2013 and beyond. Please send your ideas to the reflector so that we can schedule the discussions during the TWG calls. Thanks, --jc -------------- next part -------------- An HTML attachment was scrubbed... URL: From dillowda at ornl.gov Thu Oct 20 15:44:49 2011 From: dillowda at ornl.gov (David Dillow) Date: Thu, 20 Oct 2011 11:44:49 -0400 Subject: [Twg] [Discuss] TWG meeting reminder : 9/8/2011 Message-ID: <1319125489.9647.2.camel@lap75545.ornl.gov> Just a reminder that we are having a technical working group concall today (10/20) at 12:30ET/9:30PT. Concall info: Dial: 1-715-726-4994, 1-866-304-8294 ID & Password: 72090 Sorry for the late reminder; $DAYJOB has been killing the co-chairs lately. Topics for discussion include -- Planting the seeds for exascale requirements gathering -- OBD_PING traffic on large systems -- Xyratex's migration tools -- Contract progress update -- Other items as proposed -------------- next part -------------- _______________________________________________ discuss mailing list discuss at lists.opensfs.org hxxp://lists.opensfs.org/listinfo.cgi/discuss-opensfs.org From ssseager at gmail.com Fri Oct 28 02:18:58 2011 From: ssseager at gmail.com (Shay Seager) Date: Thu, 27 Oct 2011 19:18:58 -0700 Subject: [Twg] Images for posters Message-ID: <05D1D13C-3B90-4386-AA4A-6EE120DB65F4@gmail.com> Hi All, I am looking for images for the LUG & OpenSFS posters for SC'11 - I am looking for something that "embodies Lustre" something that makes you think of Lustre or you associate with Lustre - send me your favorite images and you might see it on our poster =) -don't worry I won't steal the image your co will get acknowledged on the poster. Thank you! Shay - - - Shay Seager Open SFS Secretary www.opensfs.org (925) 290-7641 shay at opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From carrier at cray.com Fri Oct 28 17:25:19 2011 From: carrier at cray.com (John Carrier) Date: Fri, 28 Oct 2011 12:25:19 -0500 Subject: [Twg] missed meeting 10/27 Message-ID: My apologies to you all for not formally canceling yesterday's meeting. I was off-line all day and just heard from Dave that he was too. I am still working on getting a TWG meeting for SC11. I can get a room at Cray's meeting suites Thursday afternoon. Are people still interested? --jc -------------- next part -------------- An HTML attachment was scrubbed... URL: From adilger at whamcloud.com Fri Oct 28 18:41:42 2011 From: adilger at whamcloud.com (Andreas Dilger) Date: Fri, 28 Oct 2011 12:41:42 -0600 Subject: [Twg] missed meeting 10/27 In-Reply-To: References: Message-ID: Unfortunately (?) I'll be leaving Wednesday night so I wouldn't be able to make for Thursday. I'm there for PDSW so Sunday evening would work for me if others are also attending PDSW? Cheers, Andreas On 2011-10-28, at 11:25 AM, John Carrier wrote: > My apologies to you all for not formally canceling yesterday’s meeting. I was off-line all day and just heard from Dave that he was too. > > > > I am still working on getting a TWG meeting for SC11. I can get a room at Cray’s meeting suites Thursday afternoon. Are people still interested? > > > > --jc > > _______________________________________________ > twg mailing list > twg at lists.opensfs.org > http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From carrier at cray.com Fri Oct 28 19:58:35 2011 From: carrier at cray.com (John Carrier) Date: Fri, 28 Oct 2011 14:58:35 -0500 Subject: [Twg] missed meeting 10/27 In-Reply-To: References: Message-ID: I chose Thursday since I could easily get a Cray meeting room. It would be better to meet when more people will be available. I don’t have access to a meeting room Sunday night. Does anyone else? What other day would work? From: Andreas Dilger [mailto:adilger at whamcloud.com] Sent: Friday, October 28, 2011 11:42 AM To: John Carrier Cc: twg at lists.opensfs.org; discuss at lists.opensfs.org Subject: Re: [Twg] missed meeting 10/27 Unfortunately (?) I'll be leaving Wednesday night so I wouldn't be able to make for Thursday. I'm there for PDSW so Sunday evening would work for me if others are also attending PDSW? Cheers, Andreas On 2011-10-28, at 11:25 AM, John Carrier > wrote: My apologies to you all for not formally canceling yesterday’s meeting. I was off-line all day and just heard from Dave that he was too. I am still working on getting a TWG meeting for SC11. I can get a room at Cray’s meeting suites Thursday afternoon. Are people still interested? --jc _______________________________________________ twg mailing list twg at lists.opensfs.org http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From rhenwood at whamcloud.com Fri Oct 28 20:30:29 2011 From: rhenwood at whamcloud.com (Richard Henwood) Date: Fri, 28 Oct 2011 15:30:29 -0500 Subject: [Twg] Parallel Directory Operations, Solution Architecture Message-ID: Hi All, OpenSFS and Whamcloud began work a couple of months ago to deliver high-priority enhancements to Lustre for the community. The Parallel Directory Operations project is most advanced and I am posting the solution architecture to invite feedback: http://wiki.whamcloud.com/display/PUB/Parallel+Directory+Opersions+Solution+Architecture For those of you attending SC11: There will be a presentation on Parallel Directory Operations at the The Lustre Community Pavilion [1]. I encourage you to attend - the lead engineer will be presenting the topic and the most recent results. With best regards, Richard Henwood (Whamcloud) Dave Dillow (OpenSFS) 1. Tuesday Nov 15- 2pm (booth 4208): Preliminary Results from the Single Server Metadata Performance for OpenSFS contract. Liang Zhen, Whamcloud Inc. -- Richard.Henwood at whamcloud.com Whamcloud Inc. tel: +1 512 410 9612 From Nathan_Rutman at xyratex.com Sun Oct 30 18:21:11 2011 From: Nathan_Rutman at xyratex.com (Nathan Rutman) Date: Sun, 30 Oct 2011 11:21:11 -0700 Subject: [Twg] missed meeting 10/27 In-Reply-To: References: Message-ID: Monday sometime? Before official SC starts? On Oct 28, 2011, at 1:00 PM, "John Carrier" wrote: > > I chose Thursday since I could easily get a Cray meeting room. It would be better to meet when more people will be available. > > I don’t have access to a meeting room Sunday night. Does anyone else? What other day would work? > > > From: Andreas Dilger [mailto:adilger at whamcloud.com] > Sent: Friday, October 28, 2011 11:42 AM > To: John Carrier > Cc: twg at lists.opensfs.org; discuss at lists.opensfs.org > Subject: Re: [Twg] missed meeting 10/27 > > Unfortunately (?) I'll be leaving Wednesday night so I wouldn't be able to make for Thursday. > > I'm there for PDSW so Sunday evening would work for me if others are also attending PDSW? > > Cheers, Andreas > > On 2011-10-28, at 11:25 AM, John Carrier wrote: > > My apologies to you all for not formally canceling yesterday’s meeting. I was off-line all day and just heard from Dave that he was too. > > I am still working on getting a TWG meeting for SC11. I can get a room at Cray’s meeting suites Thursday afternoon. Are people still interested? > > --jc > _______________________________________________ > twg mailing list > twg at lists.opensfs.org > http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org > _______________________________________________ > twg mailing list > twg at lists.opensfs.org > http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org -------------- next part -------------- An HTML attachment was scrubbed... URL: From carrier at cray.com Mon Oct 31 01:03:15 2011 From: carrier at cray.com (John Carrier) Date: Sun, 30 Oct 2011 20:03:15 -0500 Subject: [Twg] missed meeting 10/27 In-Reply-To: References: Message-ID: I can arrange a room Monday 1-4pm, but need to know ASAP who can make the meeting to keep someone else from taking the room. I also need to be sure the room is large enough to accommodate us. Thanks, --jc From: Nathan Rutman [mailto:Nathan_Rutman at xyratex.com] Sent: Sunday, October 30, 2011 11:21 AM To: John Carrier Cc: Andreas Dilger; discuss at lists.opensfs.org; twg at lists.opensfs.org Subject: Re: [Twg] missed meeting 10/27 Monday sometime? Before official SC starts? On Oct 28, 2011, at 1:00 PM, "John Carrier" > wrote: I chose Thursday since I could easily get a Cray meeting room. It would be better to meet when more people will be available. I don’t have access to a meeting room Sunday night. Does anyone else? What other day would work? From: Andreas Dilger [mailto:adilger at whamcloud.com] Sent: Friday, October 28, 2011 11:42 AM To: John Carrier Cc: twg at lists.opensfs.org; discuss at lists.opensfs.org Subject: Re: [Twg] missed meeting 10/27 Unfortunately (?) I'll be leaving Wednesday night so I wouldn't be able to make for Thursday. I'm there for PDSW so Sunday evening would work for me if others are also attending PDSW? Cheers, Andreas On 2011-10-28, at 11:25 AM, John Carrier > wrote: My apologies to you all for not formally canceling yesterday’s meeting. I was off-line all day and just heard from Dave that he was too. I am still working on getting a TWG meeting for SC11. I can get a room at Cray’s meeting suites Thursday afternoon. Are people still interested? --jc _______________________________________________ twg mailing list twg at lists.opensfs.org http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org _______________________________________________ twg mailing list twg at lists.opensfs.org http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org ______________________________________________________________________ This email may contain privileged or confidential information, which should only be used for the purpose for which it was sent by Xyratex. No further rights or licenses are granted to use such information. If you are not the intended recipient of this message, please notify the sender by return and delete it. You may not use, copy, disclose or rely on the information contained in it. Internet email is susceptible to data corruption, interception and unauthorised amendment for which Xyratex does not accept liability. While we have taken reasonable precautions to ensure that this email is free of viruses, Xyratex does not accept liability for the presence of any computer viruses in this email, nor for any losses caused as a result of viruses. Xyratex Technology Limited (03134912), Registered in England & Wales, Registered Office, Langstone Road, Havant, Hampshire, PO9 1SA. The Xyratex group of companies also includes, Xyratex Ltd, registered in Bermuda, Xyratex International Inc, registered in California, Xyratex (Malaysia) Sdn Bhd registered in Malaysia, Xyratex Technology (Wuxi) Co Ltd registered in The People's Republic of China and Xyratex Japan Limited registered in Japan. ______________________________________________________________________ -------------- next part -------------- An HTML attachment was scrubbed... URL: From adilger at whamcloud.com Mon Oct 31 07:05:24 2011 From: adilger at whamcloud.com (Andreas Dilger) Date: Mon, 31 Oct 2011 01:05:24 -0600 Subject: [Twg] missed meeting 10/27 In-Reply-To: References: Message-ID: <7512890F-425A-4B18-9935-344B3D677C9B@whamcloud.com> On 2011-10-30, at 7:03 PM, John Carrier wrote: > I can arrange a room Monday 1-4pm, but need to know ASAP who can make the meeting to keep someone else from taking the room. I also need to be sure the room is large enough to accommodate us. I can make it Monday between 1:30 and 4:00. > From: Nathan Rutman [mailto:Nathan_Rutman at xyratex.com] > Sent: Sunday, October 30, 2011 11:21 AM > To: John Carrier > Cc: Andreas Dilger; discuss at lists.opensfs.org; twg at lists.opensfs.org > Subject: Re: [Twg] missed meeting 10/27 > > Monday sometime? Before official SC starts? > > On Oct 28, 2011, at 1:00 PM, "John Carrier" wrote: > > > I chose Thursday since I could easily get a Cray meeting room. It would be better to meet when more people will be available. > > I don’t have access to a meeting room Sunday night. Does anyone else? What other day would work? > > > From: Andreas Dilger [mailto:adilger at whamcloud.com] > Sent: Friday, October 28, 2011 11:42 AM > To: John Carrier > Cc: twg at lists.opensfs.org; discuss at lists.opensfs.org > Subject: Re: [Twg] missed meeting 10/27 > > Unfortunately (?) I'll be leaving Wednesday night so I wouldn't be able to make for Thursday. > > I'm there for PDSW so Sunday evening would work for me if others are also attending PDSW? > > Cheers, Andreas > > On 2011-10-28, at 11:25 AM, John Carrier wrote: > > My apologies to you all for not formally canceling yesterday’s meeting. I was off-line all day and just heard from Dave that he was too. > > I am still working on getting a TWG meeting for SC11. I can get a room at Cray’s meeting suites Thursday afternoon. Are people still interested? > > --jc > _______________________________________________ > twg mailing list > twg at lists.opensfs.org > http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org > _______________________________________________ > twg mailing list > twg at lists.opensfs.org > http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org > ______________________________________________________________________ > This email may contain privileged or confidential information, which should only be used for the purpose for which it was sent by Xyratex. No further rights or licenses are granted to use such information. If you are not the intended recipient of this message, please notify the sender by return and delete it. You may not use, copy, disclose or rely on the information contained in it. > > Internet email is susceptible to data corruption, interception and unauthorised amendment for which Xyratex does not accept liability. While we have taken reasonable precautions to ensure that this email is free of viruses, Xyratex does not accept liability for the presence of any computer viruses in this email, nor for any losses caused as a result of viruses. > > Xyratex Technology Limited (03134912), Registered in England & Wales, Registered Office, Langstone Road, Havant, Hampshire, PO9 1SA. > > The Xyratex group of companies also includes, Xyratex Ltd, registered in Bermuda, Xyratex International Inc, registered in California, Xyratex (Malaysia) Sdn Bhd registered in Malaysia, Xyratex Technology (Wuxi) Co Ltd registered in The People's Republic of China and Xyratex Japan Limited registered in Japan. > ______________________________________________________________________ > > Cheers, Andreas -- Andreas Dilger Principal Engineer Whamcloud, Inc. From morrone2 at llnl.gov Mon Oct 31 18:34:44 2011 From: morrone2 at llnl.gov (Christopher J. Morrone) Date: Mon, 31 Oct 2011 11:34:44 -0700 Subject: [Twg] missed meeting 10/27 In-Reply-To: <7512890F-425A-4B18-9935-344B3D677C9B@whamcloud.com> References: <7512890F-425A-4B18-9935-344B3D677C9B@whamcloud.com> Message-ID: <4EAEEA44.3070403@llnl.gov> On 10/31/2011 12:05 AM, Andreas Dilger wrote: > On 2011-10-30, at 7:03 PM, John Carrier wrote: >> I can arrange a room Monday 1-4pm, but need to know ASAP who can make the meeting to keep someone else from taking the room. I also need to be sure the room is large enough to accommodate us. > > I can make it Monday between 1:30 and 4:00. 1:30 to 4:00 would work for me as well. Chris From marc at llnl.gov Mon Oct 31 20:42:12 2011 From: marc at llnl.gov (D. Marc Stearman) Date: Mon, 31 Oct 2011 13:42:12 -0700 Subject: [Twg] missed meeting 10/27 In-Reply-To: <4EAEEA44.3070403@llnl.gov> References: <7512890F-425A-4B18-9935-344B3D677C9B@whamcloud.com> <4EAEEA44.3070403@llnl.gov> Message-ID: I can be there too. -Marc ---- D. Marc Stearman Lustre Operations Lead marc at llnl.gov 925.423.9670 On Oct 31, 2011, at 11:34 AM, Christopher J. Morrone wrote: > On 10/31/2011 12:05 AM, Andreas Dilger wrote: >> On 2011-10-30, at 7:03 PM, John Carrier wrote: >>> I can arrange a room Monday 1-4pm, but need to know ASAP who can make the meeting to keep someone else from taking the room. I also need to be sure the room is large enough to accommodate us. >> >> I can make it Monday between 1:30 and 4:00. > > 1:30 to 4:00 would work for me as well. > > Chris > _______________________________________________ > twg mailing list > twg at lists.opensfs.org > http://lists.opensfs.org/listinfo.cgi/twg-opensfs.org