Date: Sat, 25 Jun 2011 22:53:31 +0900
-----------------------------------------------
ZDNet UKの Google Urs Hölzle博士, Google Fellow, Senior Vice President of
Operationsとのインタビュー記事です：
"Google: 'At scale, everything breaks'"
22 June, 2011, ZDNet UK
http://www.zdnet.co.uk/news/cloud/2011/06/22/google-at-scale-everything-breaks-40093061/
http://www.zdnet.co.uk/news/cloud/2011/06/22/google-at-scale-everything-breaks-40093061/2/
.....
Q:"What are Google's plans for the evolution of its internal
software tools?"
Urs Hölzle: "There's obviously an evolution. For example, most
applications don't use [Google File System (GFS)] today. In fact,
we're phasing out GFS in favour of the next-generation file system
that is very similar, but it's not GFS anymore. It scales better and
has better latency properties as well. I think three years from now
we'll try to retire that because flash memory is coming and faster
networks and faster CPUs are on the way and that will change
how we want to do things"
2011/06/25
[san-tech][03211] Video: Structure 2011 (2011/06/22, 23)
Date: Sat, 25 Jun 2011 19:12:07 +0900
-----------------------------------------------
2011年 6月 22日、23日に開催された
Structure 2011
http://event.gigaom.com/structure/
の一部ビデオが公開されています
Schedule
http://event.gigaom.com/structure/schedule/
-----------------------------------------------
2011年 6月 22日、23日に開催された
Structure 2011
http://event.gigaom.com/structure/
の一部ビデオが公開されています
Schedule
http://event.gigaom.com/structure/schedule/
[san-tech][03212] "OpenFlow And Network Value", June 13, 2011, Network Computing Report
Date: Sat, 25 Jun 2011 21:32:12 +0900
--------------------------------------------------
Network Computing Reportの記事です：
"OpenFlow And Network Value"
June 13, 2011
http://www.networkcomputing.com/private-cloud/230600049?pgno=1
4ページもありますが、1ページは現存のネットワーク管理等々の問題点を議論
して、2ページ後半から
"Enter OpenFlow. The announcement of OpenFlow has some people in
networking optimistic that we are about to see a significant
change in innovation and progress on network management. OpenFlow
is a nascent networking specification that has three key elements:
a software controller, the OpenFlow protocol and a client on the
network device. It's important to comprehend that all three elements
combine to create a single coherent solution."
--------------------------------------------------
Network Computing Reportの記事です：
"OpenFlow And Network Value"
June 13, 2011
http://www.networkcomputing.com/private-cloud/230600049?pgno=1
4ページもありますが、1ページは現存のネットワーク管理等々の問題点を議論
して、2ページ後半から
"Enter OpenFlow. The announcement of OpenFlow has some people in
networking optimistic that we are about to see a significant
change in innovation and progress on network management. OpenFlow
is a nascent networking specification that has three key elements:
a software controller, the OpenFlow protocol and a client on the
network device. It's important to comprehend that all three elements
combine to create a single coherent solution."
[san-tech][03209] Lustreを使いやすく、whamcloud
Date: Sat, 25 Jun 2011 05:50:47 +0900
-----------------------------------------------
whamcloudの正式プレスリリースでは無いのですが、自社サイトで公開して
います：
"Whamcloud Wants to Make Lustre Easier to Use"
IDG News (PC World, NetworkWorld, ITWorld, CIO, more)
June 23rd 2011
http://www.whamcloud.com/news-and-events/whamcloud-wants-to-make-lustre-easier-to-use/
"Whamcloud has started developing a new GUI (graphical user interface)
that will make it easier to manage the open source file system Lustre,
the company said this week at the International Supercomputing
Conference (ISC) in Hamburg."
-----------------------------------------------
whamcloudの正式プレスリリースでは無いのですが、自社サイトで公開して
います：
"Whamcloud Wants to Make Lustre Easier to Use"
IDG News (PC World, NetworkWorld, ITWorld, CIO, more)
June 23rd 2011
http://www.whamcloud.com/news-and-events/whamcloud-wants-to-make-lustre-easier-to-use/
"Whamcloud has started developing a new GUI (graphical user interface)
that will make it easier to manage the open source file system Lustre,
the company said this week at the International Supercomputing
Conference (ISC) in Hamburg."
[san-tech][03208] "Big data: The next frontier for innovation, competition, and productivity", May 2011, McKinsey Global Institute (MGI)
Date: Sat, 25 Jun 2011 05:14:05 +0900
-----------------------------------------------
McKinsey Global Institute (MGI)からのレポートが公開されています：
"Big data: The next frontier for innovation, competition, and
productivity"
May 2011, McKinsey Global Institute (MGI)
http://www.mckinsey.com/mgi/publications/big_data/
"Analyzing large data sets - so called big data - will become a key
basis of competition, underpinning new waves of productivity growth,
innovation, and consumer surplus as long as the right policies and
enablers are in place.
Research by MGI and McKinsey's Business Technology Office examines
the state of digital data and documents the significant value that
can potentially be unlocked.
-----------------------------------------------
McKinsey Global Institute (MGI)からのレポートが公開されています：
"Big data: The next frontier for innovation, competition, and
productivity"
May 2011, McKinsey Global Institute (MGI)
http://www.mckinsey.com/mgi/publications/big_data/
"Analyzing large data sets - so called big data - will become a key
basis of competition, underpinning new waves of productivity growth,
innovation, and consumer surplus as long as the right policies and
enablers are in place.
Research by MGI and McKinsey's Business Technology Office examines
the state of digital data and documents the significant value that
can potentially be unlocked.
[san-tech][03210] BlueArcも IPOへ
Date: Sat, 25 Jun 2011 06:05:45 +0900
-----------------------------------------------
ついに BlueArcも IPOです：
"BlueArc Files Registration Statement for Initial Public Offering"
June 24, 2011
http://www.bluearc.com/storage-news/press-releases/110624-BlueArc-Files-Registration-Statement-for-Initial-Public-Offering.shtml
"BlueArc Corporation, a leader in scalable, high-performance network
storage, today announced that it has filed a registration statement
on Form S-1 with the U.S. Securities and Exchange Commission (SEC)
for a proposed initial public offering of shares of its common stock.
The number of shares to be offered and the price range for the
offering have not yet been determined."
-----------------------------------------------
ついに BlueArcも IPOです：
"BlueArc Files Registration Statement for Initial Public Offering"
June 24, 2011
http://www.bluearc.com/storage-news/press-releases/110624-BlueArc-Files-Registration-Statement-for-Initial-Public-Offering.shtml
"BlueArc Corporation, a leader in scalable, high-performance network
storage, today announced that it has filed a registration statement
on Form S-1 with the U.S. Securities and Exchange Commission (SEC)
for a proposed initial public offering of shares of its common stock.
The number of shares to be offered and the price range for the
offering have not yet been determined."
[san-tech][03207] "Digital light field photography:" Lytro, Ren Ng CEO博士論文
Date: Sat, 25 Jun 2011 03:34:43 +0900
-----------------------------------------------
2012/07/09
Video:
"A different perspective on the Lytro light field camera ",
Kurt Akeley, CTO, Lytro,
May 9, 2012
Stanford University Computer Systems Laboratory EE380 Colloquium
http://www.stanford.edu/class/ee380/Abstracts/120509.html
http://ee380.stanford.edu/cgi-bin/videologger.php?target=120509-ee380-300.asx
Stanford University Computer Systems Laboratory EE380 Colloquium
http://www.stanford.edu/class/ee380/
-----------------------------------------------
2012/04/06
"Reverse Engineering the Lytro .LFP File Format"
March 4, 2012, eclecticc
http://eclecti.cc/computervision/reverse-engineering-the-lytro-lfp-file-format
ifptools, Tools for working with Lytro files
https://github.com/nrpatel/lfptools
lfptools / README
https://github.com/nrpatel/lfptools/blob/master/README
-----------------------------------------------
2012/03/02
"Inside the Lytro"
Feb. 29, 2012, NYTimes.com
http://www.nytimes.com/interactive/2012/03/01/business/inside-the-lytro.html
"A Review of the Lytro Camera"
Feb. 29, 2012, NYTimes.com
http://gadgetwise.blogs.nytimes.com/2012/02/29/a-review-of-the-lytro-camera/
-----------------------------------------------
ストレージとは全く離れますが、話題の "ピント合わせ不要のカメラ" の
理論的背景となる、Ren Ng, Ph.D., Founder and CEOの博士論文が公開されて
います。
まずはプレスリリースから
"Lytro Redefines Photography with Light Field Cameras"
June 22, 2011
http://blog.lytro.com/press-release-lytro-redefines-photography-with-light-field-cameras/
.....
Introducing Camera 3.0
.....
""This is the next big evolution of the camera," said CEO and Founder
Dr. Ren Ng. "The move from film to digital was extraordinary and
opened up picture taking to a much larger audience. Lytro is
introducing Camera 3.0, a breakthrough that lets you nail your shot
every time and never miss a moment. Now you can snap once and focus
later to get the perfect picture.""
-----------------------------------------------
2012/07/09
Video:
"A different perspective on the Lytro light field camera ",
Kurt Akeley, CTO, Lytro,
May 9, 2012
Stanford University Computer Systems Laboratory EE380 Colloquium
http://www.stanford.edu/class/ee380/Abstracts/120509.html
http://ee380.stanford.edu/cgi-bin/videologger.php?target=120509-ee380-300.asx
Stanford University Computer Systems Laboratory EE380 Colloquium
http://www.stanford.edu/class/ee380/
-----------------------------------------------
2012/04/06
"Reverse Engineering the Lytro .LFP File Format"
March 4, 2012, eclecticc
http://eclecti.cc/computervision/reverse-engineering-the-lytro-lfp-file-format
ifptools, Tools for working with Lytro files
https://github.com/nrpatel/lfptools
lfptools / README
https://github.com/nrpatel/lfptools/blob/master/README
-----------------------------------------------
2012/03/02
"Inside the Lytro"
Feb. 29, 2012, NYTimes.com
http://www.nytimes.com/interactive/2012/03/01/business/inside-the-lytro.html
"A Review of the Lytro Camera"
Feb. 29, 2012, NYTimes.com
http://gadgetwise.blogs.nytimes.com/2012/02/29/a-review-of-the-lytro-camera/
-----------------------------------------------
ストレージとは全く離れますが、話題の "ピント合わせ不要のカメラ" の
理論的背景となる、Ren Ng, Ph.D., Founder and CEOの博士論文が公開されて
います。
まずはプレスリリースから
"Lytro Redefines Photography with Light Field Cameras"
June 22, 2011
http://blog.lytro.com/press-release-lytro-redefines-photography-with-light-field-cameras/
.....
Introducing Camera 3.0
.....
""This is the next big evolution of the camera," said CEO and Founder
Dr. Ren Ng. "The move from film to digital was extraordinary and
opened up picture taking to a much larger audience. Lytro is
introducing Camera 3.0, a breakthrough that lets you nail your shot
every time and never miss a moment. Now you can snap once and focus
later to get the perfect picture.""
2011/06/24
[san-tech][03206] Fusion-io: Bioinformatics研究に貢献 (Protein Data Bank, UCSD & SDSC)
Date: Fri, 24 Jun 2011 02:51:33 +0900
-----------------------------------------------
Fusion-ioのプレスリリースです：
"Fusion-io Technology Advances Bioinformatics Research at San Diego
Supercomputer Center"
June 22, 2011
http://www.fusionio.com/press-releases/fusion-io-technology-advances-bioinformatics-research-at-san-diego-supercomputer-cente/
"Fusion-io, provider of a next-generation shared data decentralization
platform, today announced that its technology has been utilized to
realize significant performance improvements in MySQL database queries
for bioinformatics research. The Protein Data Bank (PDB) research is
being conducted at the University of California, San Diego, in
collaboration with the San Diego Supercomputer Center (SDSC).
Researchers at SDSC noted that replacing hard drive disks (HDDs) with
Fusion-io technology in their database infrastructure reduced query
times from 30 minutes to three minutes."
-----------------------------------------------
Fusion-ioのプレスリリースです：
"Fusion-io Technology Advances Bioinformatics Research at San Diego
Supercomputer Center"
June 22, 2011
http://www.fusionio.com/press-releases/fusion-io-technology-advances-bioinformatics-research-at-san-diego-supercomputer-cente/
"Fusion-io, provider of a next-generation shared data decentralization
platform, today announced that its technology has been utilized to
realize significant performance improvements in MySQL database queries
for bioinformatics research. The Protein Data Bank (PDB) research is
being conducted at the University of California, San Diego, in
collaboration with the San Diego Supercomputer Center (SDSC).
Researchers at SDSC noted that replacing hard drive disks (HDDs) with
Fusion-io technology in their database infrastructure reduced query
times from 30 minutes to three minutes."
[san-tech][03205] Video: Kirk Skaugen, Intel at ISC'11 (Re: Intel Many Integrated Core (Intel MIC) Architectureプレスリリース資料等＠ISC 2011)
Date: Fri, 24 Jun 2011 00:30:16 +0900
------------------------------------------------
2012/04/11
"Intel's 50+ core MIC architecture: HPC on a Card or Massive Co-Processor?"
April 10, 2012, Dr. Dobbs
http://drdobbs.com/parallel/232800139
------------------------------------------------
2012/04/06
"No Free Lunch for Intel MIC (or GPU's)"
On Apr 3 2012, Steve Scott, NVIDIA Blog
http://blogs.nvidia.com/2012/04/no-free-lunch-for-intel-mic-or-gpus/
"NVIDIA Pokes Holes in Intel's Manycore Story"
April 03, 2012, HPCwire
http://www.hpcwire.com/hpcwire/2012-04-03/nvidia_pokes_holes_in_intel_s_manycore_story.html
"Nvidia: No magic compilers for HPC coprocessors"
No free lunch for MIC, either
3rd April 2012, The Register
http://www.theregister.co.uk/2012/04/03/nvidia_scott_coprocessor_programming/
-----
"東大のPost T2Kスパコン、IntelのMICの採用を検討"
2012/02/20, マイナビニュース
http://news.mynavi.jp/articles/2012/02/20/post_t2k/index.html
-----
[san-tech][03477] Slide: Rice 2012 Oil & Gas HPC Workshop (March 1, 2012)
"Advances in HPC for Oil and Gas: The Intel MIC Architecture"
Lars Koesterke and Yaakoub El-Khamra
The University of Texas at Austin
http://og-hpc.org/program2012/abstracts2012/#A3
http://oghpc.blogs.rice.edu/files/2011/09/Koesterke-Elkhamra-final.pdf
------------------------------------------------
2011/09/21
"Justin Rattner氏キーノートスピーチ
～メニイコア時代が到来する"
2011年 9月 20日, 【IDF 2011レポート】
http://pc.watch.impress.co.jp/docs/news/event/20110920_478686.html
キーノートスピーチ Webcast (3件) はこちらで公開されています：
IDF Keynotes
http://www.intel.com/idf/keynote-speakers/index.htm
------------------------------------------------
2011/09/19
"Intel shows linear scaling with MIC coprocessor"
Army of Pentiums march in lockstep
15th September 2011, The Register
http://www.theregister.co.uk/2011/09/15/intel_rattner_mic_coprocessor/
------------------------------------------------
2011/07/13
------------------------------------------------
> Presentation:
> "Intel: Accelerating the Path to Exascale"
> Kirk Skaugen
> Vice President Intel Architecture Group
> General Manager Data Center Group
> http://newsroom.intel.com/servlet/JiveServlet/download/2152-17-5259/Intel_ISC_2011_MIC_Kirk_Skaugen_Presentation.pdf
------------------------------------------------
2012/04/11
"Intel's 50+ core MIC architecture: HPC on a Card or Massive Co-Processor?"
April 10, 2012, Dr. Dobbs
http://drdobbs.com/parallel/232800139
------------------------------------------------
2012/04/06
"No Free Lunch for Intel MIC (or GPU's)"
On Apr 3 2012, Steve Scott, NVIDIA Blog
http://blogs.nvidia.com/2012/04/no-free-lunch-for-intel-mic-or-gpus/
"NVIDIA Pokes Holes in Intel's Manycore Story"
April 03, 2012, HPCwire
http://www.hpcwire.com/hpcwire/2012-04-03/nvidia_pokes_holes_in_intel_s_manycore_story.html
"Nvidia: No magic compilers for HPC coprocessors"
No free lunch for MIC, either
3rd April 2012, The Register
http://www.theregister.co.uk/2012/04/03/nvidia_scott_coprocessor_programming/
-----
"東大のPost T2Kスパコン、IntelのMICの採用を検討"
2012/02/20, マイナビニュース
http://news.mynavi.jp/articles/2012/02/20/post_t2k/index.html
-----
[san-tech][03477] Slide: Rice 2012 Oil & Gas HPC Workshop (March 1, 2012)
"Advances in HPC for Oil and Gas: The Intel MIC Architecture"
Lars Koesterke and Yaakoub El-Khamra
The University of Texas at Austin
http://og-hpc.org/program2012/abstracts2012/#A3
http://oghpc.blogs.rice.edu/files/2011/09/Koesterke-Elkhamra-final.pdf
------------------------------------------------
2011/09/21
"Justin Rattner氏キーノートスピーチ
～メニイコア時代が到来する"
2011年 9月 20日, 【IDF 2011レポート】
http://pc.watch.impress.co.jp/docs/news/event/20110920_478686.html
キーノートスピーチ Webcast (3件) はこちらで公開されています：
IDF Keynotes
http://www.intel.com/idf/keynote-speakers/index.htm
------------------------------------------------
2011/09/19
"Intel shows linear scaling with MIC coprocessor"
Army of Pentiums march in lockstep
15th September 2011, The Register
http://www.theregister.co.uk/2011/09/15/intel_rattner_mic_coprocessor/
------------------------------------------------
2011/07/13
"CERN HLT Analysis of Intel Knights Ferry on High Energy Physics"
2011/07/11, RichReport, 6:05, 1080p
"In this video, CERN demonstrates performance results from prototype
Knights Ferry hardware on its high energy physics applications"------------------------------------------------
2011/07/12
"Demo: Linear Speedup on Intel Knights Ferry"
2011/07/10, RichReport, 2:33, 1080p
"In this video, Intel demonstrates linear speedups on Knights Ferry on
Molecular Dynamics"
------------------------------------------------
以下のプレゼンターションのビデオが公開されています：------------------------------------------------
2011/07/11
"Better Together: Intel Demo Shows App Performance Xeon with Knights Ferry"
2011/07/07, RichReport, 4:15, 1080p
http://www.youtube.com/watch?v=7xM_SSyjXKg
"In this video, Intel's Chief Software Evangelist James Reinders describes
the company' Knights Ferry demo at ISC'11."
"Intel MIC architecture for TifaMMy, a Cache-oblivious Matrix-matrix Multiplication"
2011/07/08, RichReport, 1:33, 1080p
http://www.youtube.com/watch?v=VRjH8HuRrwg
"In this video, Alexander Heinecke from the Technical University of Munich
demonstrates the advantages of the Intel MIC architecture for TifaMMy,
a cache-oblivious Matrix-matrix Multiplication code."
------------------------------------------------
"Better Together: Intel Demo Shows App Performance Xeon with Knights Ferry"
2011/07/07, RichReport, 4:15, 1080p
http://www.youtube.com/watch?v=7xM_SSyjXKg
"In this video, Intel's Chief Software Evangelist James Reinders describes
the company' Knights Ferry demo at ISC'11."
"Intel MIC architecture for TifaMMy, a Cache-oblivious Matrix-matrix Multiplication"
2011/07/08, RichReport, 1:33, 1080p
http://www.youtube.com/watch?v=VRjH8HuRrwg
"In this video, Alexander Heinecke from the Technical University of Munich
demonstrates the advantages of the Intel MIC architecture for TifaMMy,
a cache-oblivious Matrix-matrix Multiplication code."
------------------------------------------------
> Presentation:
> "Intel: Accelerating the Path to Exascale"
> Kirk Skaugen
> Vice President Intel Architecture Group
> General Manager Data Center Group
> http://newsroom.intel.com/servlet/JiveServlet/download/2152-17-5259/Intel_ISC_2011_MIC_Kirk_Skaugen_Presentation.pdf
2011/06/23
[san-tech][03204] Graph 500 Complete Results - June 2011公開
Date: Thu, 23 Jun 2011 18:04:06 +0900
------------------------------------------------
Graph 500 Complete Results - June 2011が公開されました
Complete Results - June 2011, Graph 500
http://www.graph500.org/june2011.html
エントリー数が、前回 (Nov. 2010) の 9から 28に大幅に増えています。
コア数よりも、インターコネクトやノード数の詳細を記して欲しいです。
特に通信ライブラリーの情報は必須ですね。
※う～、nodes/processors/coresでの表記が混在しているのは良くないです。
せめて Top 500レベルの情報が欲しいです。
------------------------------------------------
Graph 500 Complete Results - June 2011が公開されました
Complete Results - June 2011, Graph 500
http://www.graph500.org/june2011.html
エントリー数が、前回 (Nov. 2010) の 9から 28に大幅に増えています。
コア数よりも、インターコネクトやノード数の詳細を記して欲しいです。
特に通信ライブラリーの情報は必須ですね。
※う～、nodes/processors/coresでの表記が混在しているのは良くないです。
せめて Top 500レベルの情報が欲しいです。
[san-tech][03203] テープシステム技術資料更新＋LTO-6 (Re: RAIT: Redundant Array of Independent Tape)
Date: Thu, 23 Jun 2011 17:27:40 +0900
------------------------------------------------
2012/07/12
[san-tech][03583] NCSA Blue Waters deploys Redundant Arrays of Independent Tapes (RAIT)
Date: Thu, 12 Jul 2012 16:03:02 +0900
[san-tech][01653] RAIT: Redundant Array of Independent Tape
------------------------------------------------
かなり前に紹介した以下のテープ資料が大幅に更新されていました。
(IBMのページは残ってますが、Sun (STK) のページは存在していません
ただし、IBMでも以下はアクセス不可です
> "IBM Tape Technology Comparison", SHARE 2008)。
電子情報技術産業協会
磁気記録媒体標準化専門委員会
→テープストレージ専門委員会に改名
http://home.jeita.or.jp/is/committee/tech-std/std/com02.html
------------------------------------------------
2012/07/12
[san-tech][03583] NCSA Blue Waters deploys Redundant Arrays of Independent Tapes (RAIT)
Date: Thu, 12 Jul 2012 16:03:02 +0900
[san-tech][01653] RAIT: Redundant Array of Independent Tape
------------------------------------------------
かなり前に紹介した以下のテープ資料が大幅に更新されていました。
(IBMのページは残ってますが、Sun (STK) のページは存在していません
ただし、IBMでも以下はアクセス不可です
> "IBM Tape Technology Comparison", SHARE 2008)。
電子情報技術産業協会
磁気記録媒体標準化専門委員会
→テープストレージ専門委員会に改名
http://home.jeita.or.jp/is/committee/tech-std/std/com02.html
2011/6/22, 23: Cray Technical Seminar, Tokyo
------------------------------------------------
[san-tech][03105] 2011/6/22(水), 23(木)：Crayテクニカルセミナー
[san-tech][03113] Re: 2011/6/22(水), 23(木)：Crayテクニカルセミナー
[san-tech][03031] 講演資料：Cray XE6 Workshop, NERSC (2011/02/7 -8)
[san-tech][03111] Re:"Government Developing Data Mining Tools To Fight Terrorism", 2011/05/12
[san-tech][03129] Re:"Government Developing Data Mining Tools To Fight Terrorism", 2011/05/12
[san-tech][03184] US非営利団体、Cray XMT2計算センターを Virginiaに設立
[san-tech][03105] 2011/6/22(水), 23(木)：Crayテクニカルセミナー
[san-tech][03113] Re: 2011/6/22(水), 23(木)：Crayテクニカルセミナー
[san-tech][03031] 講演資料：Cray XE6 Workshop, NERSC (2011/02/7 -8)
[san-tech][03111] Re:"Government Developing Data Mining Tools To Fight Terrorism", 2011/05/12
[san-tech][03129] Re:"Government Developing Data Mining Tools To Fight Terrorism", 2011/05/12
[san-tech][03184] US非営利団体、Cray XMT2計算センターを Virginiaに設立
[san-tech][01653] RAIT: Redundant Array of Independent Tape
Date: Sun, 10 May 2009 23:09:53 +0900
------------------------------------------------
2012/07/12
[san-tech][03583] NCSA Blue Waters deploys Redundant Arrays of Independent Tapes (RAIT)
Date: Thu, 12 Jul 2012 16:03:02 +0900
--------------------------------------------------
2011/06/23
[san-tech][03203] テープシステム技術資料更新＋LTO-6 (Re: RAIT: Redundant Array of Independent Tape)
------------------------------------------------
Tapeについて調べていたら、
RAIT: Redundant Array of Independent Tape
なる技術を見つけました。
"Magnetic Tape and RAIT", Glen Jaquette, IBM, Distinguished Engineer
MSST2008, September 22-25, 2008
http://storageconference.org/2008/presentations/4.Thursday/3.Jaquette.pdf
RAITは 2000年頃から提唱されていたようです
"Redundant Array of Independent Tape Rait",
Mike Fisher, Storage Technology Corporation.
http://www.thic.org/pdf/Oct00/stk.mfisher.pdf
THIC Meeting, October 3, 2000
http://www.thic.org/Agenda_1000.html
"High Performance RAIT", J. Hughes, C. Milligan, J. Debiez,
Storage Technology Corporation, MSST2002.
http://research.sun.com/people/hughes/ieeemsst02a.pdf
=>http://labs.oracle.com/people/hughes/ieeemsst02a.pdf
------------------------------------------------
2012/07/12
[san-tech][03583] NCSA Blue Waters deploys Redundant Arrays of Independent Tapes (RAIT)
Date: Thu, 12 Jul 2012 16:03:02 +0900
--------------------------------------------------
2011/06/23
[san-tech][03203] テープシステム技術資料更新＋LTO-6 (Re: RAIT: Redundant Array of Independent Tape)
------------------------------------------------
Tapeについて調べていたら、
RAIT: Redundant Array of Independent Tape
なる技術を見つけました。
"Magnetic Tape and RAIT", Glen Jaquette, IBM, Distinguished Engineer
MSST2008, September 22-25, 2008
http://storageconference.org/2008/presentations/4.Thursday/3.Jaquette.pdf
RAITは 2000年頃から提唱されていたようです
"Redundant Array of Independent Tape Rait",
Mike Fisher, Storage Technology Corporation.
http://www.thic.org/pdf/Oct00/stk.mfisher.pdf
THIC Meeting, October 3, 2000
http://www.thic.org/Agenda_1000.html
"High Performance RAIT", J. Hughes, C. Milligan, J. Debiez,
Storage Technology Corporation, MSST2002.
http://research.sun.com/people/hughes/ieeemsst02a.pdf
=>http://labs.oracle.com/people/hughes/ieeemsst02a.pdf
[san-tech][03201] ITILの Cloud Computingの関係へのコラム (The Register)
Date: Thu, 23 Jun 2011 14:50:38 +0900
------------------------------------------------
The Registerによる ITILと Cloud Computingに関してのコラムです
(解説記事とはいえない感じ)：
"ITIL struggles to catch up with private cloud"
22nd June 2011
http://www.theregister.co.uk/2011/06/22/cloud_itil/
"Data centres run on the back of good operational processes that
are repeatable and trusted. IT management best practices have
sometimes been criticised as being monolithic and failing to
keep up with change."
------------------------------------------------
The Registerによる ITILと Cloud Computingに関してのコラムです
(解説記事とはいえない感じ)：
"ITIL struggles to catch up with private cloud"
22nd June 2011
http://www.theregister.co.uk/2011/06/22/cloud_itil/
"Data centres run on the back of good operational processes that
are repeatable and trusted. IT management best practices have
sometimes been criticised as being monolithic and failing to
keep up with change."
[san-tech][03202] Brightcove (Online Video Platform) が GlusterFSを採用
Date: Thu, 23 Jun 2011 15:24:22 +0900
------------------------------------------------
Online Video Platformの Brightcoveが GlusterFSを採用しました：
"Gluster Announces Brightcove as Cloud Storage Customer"
June 21, 2011
http://www.gluster.com/2011/06/21/gluster-announces-brightcove-as-cloud-storage-customer/
"Gluster, the leading provider of scale-out, open source storage for
public and private clouds, today announced that Brightcove, the
leading cloud content services company, is using its storage
solution to power video for tens of thousands of websites.
Brightcove's Video Cloud online video platform is the platform of
choice for media companies, businesses, and organizations in over
50 different countries, offering everything from mobile video
solutions to third-party player plug-ins, innovative ad formats,
and pre-built integrations with CMS systems, ad servers and ad
networks."
------------------------------------------------
Online Video Platformの Brightcoveが GlusterFSを採用しました：
"Gluster Announces Brightcove as Cloud Storage Customer"
June 21, 2011
http://www.gluster.com/2011/06/21/gluster-announces-brightcove-as-cloud-storage-customer/
"Gluster, the leading provider of scale-out, open source storage for
public and private clouds, today announced that Brightcove, the
leading cloud content services company, is using its storage
solution to power video for tens of thousands of websites.
Brightcove's Video Cloud online video platform is the platform of
choice for media companies, businesses, and organizations in over
50 different countries, offering everything from mobile video
solutions to third-party player plug-ins, innovative ad formats,
and pre-built integrations with CMS systems, ad servers and ad
networks."
[san-tech][03200] SolidFire 1U SSD: Real time compression/deduplication, Scalability to 100 node
Date: Thu, 23 Jun 2011 12:49:33 +0900
------------------------------------------------
SolidFire社が SolidFire SF3010 Storage Nodeの Early Access Programを
開始しました。
"SolidFire Announces Early Access Program for Cloud Service Providers"
June 21, 2011
http://solidfire.com/news/press-release-solidfire-announces-early-access-program-for-cloud-service-providers/
"SolidFire, a provider of all-solid-state (SSD) primary storage
systems for cloud service providers, today announced the launch
of its worldwide Early Access Program. The company is also
revealing details about its all-SSD storage technology that
addresses the unique technical and economic requirements of
primary block storage in the cloud."
------------------------------------------------
SolidFire社が SolidFire SF3010 Storage Nodeの Early Access Programを
開始しました。
"SolidFire Announces Early Access Program for Cloud Service Providers"
June 21, 2011
http://solidfire.com/news/press-release-solidfire-announces-early-access-program-for-cloud-service-providers/
"SolidFire, a provider of all-solid-state (SSD) primary storage
systems for cloud service providers, today announced the launch
of its worldwide Early Access Program. The company is also
revealing details about its all-SSD storage technology that
addresses the unique technical and economic requirements of
primary block storage in the cloud."
[san-tech][02470] Google Datacenter向け Fiber Optical/100GbEネットワークとか
Date: Sat, 17 Jul 2010 12:42:34 +0900
------------------------------------------------
IEEE Communications Magazine最新号 (Vol.48No.7. July 2010) の
Googleによる論文です：
"Fiber Optic Communication Technologies: What's Needed for Datacenter
Network Operations",
Cedric F. Lam, Hong Liu, Bikash Koley, Xiaoxue Zhao, Valey Kamalov,
and Vijay Gill, Google Inc.
http://dl.comsoc.org/livepubs/ci1/public/2010/jul/lam.html
※こちらは有償です (多分一編単位の販売もあるはずです)
2011/06/23: 後述するように Googleサイトで公開されています
ABSTRACT
"In this article we review the growing trend of warehouse-scale
mega-datacenter computing, the Internet transformation driven by
mega-datacenter applications, and the opportunities and challenges
for fiber optic communication technologies to support the growth
of mega-datacenter computing in the next three to four years."
------------------------------------------------
IEEE Communications Magazine最新号 (Vol.48No.7. July 2010) の
Googleによる論文です：
"Fiber Optic Communication Technologies: What's Needed for Datacenter
Network Operations",
Cedric F. Lam, Hong Liu, Bikash Koley, Xiaoxue Zhao, Valey Kamalov,
and Vijay Gill, Google Inc.
http://dl.comsoc.org/livepubs/ci1/public/2010/jul/lam.html
※こちらは有償です (多分一編単位の販売もあるはずです)
2011/06/23: 後述するように Googleサイトで公開されています
ABSTRACT
"In this article we review the growing trend of warehouse-scale
mega-datacenter computing, the Internet transformation driven by
mega-datacenter applications, and the opportunities and challenges
for fiber optic communication technologies to support the growth
of mega-datacenter computing in the next three to four years."
[san-tech][02468] Nimble Storage: 新興 Converged Storage and Backup Solution
Date: Fri, 16 Jul 2010 22:01:57 +0900
------------------------------------------------
Data Domain、NetApp、EqualLogic出身者 (ボードメンバーメインは DD) に
よるストレージメーカーが姿を表しました：
"Nimble Storage Announces Industry's First Converged Storage and
Backup Solution", July 15, 2010
http://nimblestorage.com/news-events/press_071510/
"Data Domain and NetApp Veterans Introduce Breakthrough Architecture
That Addresses the Cost and Complexity of Storage, Backup, and
Disaster Recover"
------------------------------------------------
Data Domain、NetApp、EqualLogic出身者 (ボードメンバーメインは DD) に
よるストレージメーカーが姿を表しました：
"Nimble Storage Announces Industry's First Converged Storage and
Backup Solution", July 15, 2010
http://nimblestorage.com/news-events/press_071510/
"Data Domain and NetApp Veterans Introduce Breakthrough Architecture
That Addresses the Cost and Complexity of Storage, Backup, and
Disaster Recover"
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