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ARM Server DAY

Default latent
日時 :
2012/12/21 (金) 15:00 ~ 19:00
定員 :
36人
会場 :
さくらインターネット研究所セミナールーム(〒160-0023 東京都新宿区西新宿 4-33-4 6F)
URL :
http://research.sakura.ad.jp/seminarroom/
主催者 :
ハッシュタグ :
#armdayjp

HyperScalingを目的としたARM Serverがいくつかリリースされてきました。
こういった機器の使い方もしっかりと技術理解する時期かなと思います。

興味のある企業の技術者が集まっての議論の場を設けたいと思います。

内  容: ARM Serverの使い方や課題の議論 (各自何か情報持ちより)
     ・自己紹介とARM Serverへの期待表明
     ・議論および実機を触る
     ・ビアバッシュ(軽食とアルコール呑みながら議論)

展  示: Calxeda Greenbox / Dell PowerEdge C5220 ARM Prototype

参加条件: Webサービス事業者・ホスティング事業者・ソフトウェア開発会社・ハードウェアベンダー・研究機関

登  録: 締切済み・当日参加は受け付けておりません。

費  用: 無料

参  考: いま知っておくべきWebサービスのための高速ネットワーク技術
     http://www.atmarkit.co.jp/ait/articles/1208/01/news146.html

     How To Train Your Calxeda EnergyCore
     http://slidesha.re/WDsVoW

■参加者リスト (36名: 敬称略)
@naoto_matsumoto さくらインターネット研究所
@ogawa_tter 求職中
@masaaki.nishimura 株式会社ネットアイアールディー
@keisuke_yo Sola株式会社
@vStorageOps ヤフー株式会社
@ebiken パラレルス株式会社
@hisak ヴイエムウェア株式会社
@ahasega ビットアイル総合研究所
@tatsuya6502 クラウディアン株式会社
@Tatsuo_Kawasaki Cloudera株式会社
@ayke 富士通研究所
@meromelite 日本ラッド株式会社
@Danna 独立行政法人 情報通信研究機構(調整中)
@Dan Mihai Dumitriu ミドクラジャパン株式会社
@northis 株式会社アルティマ
@system360 ぷらっとホーム株式会社
@jniino Publickey
@kinneko 株式会社アイ・オー・データ機器
@n-iwamatsu 株式会社 日立製作所
@toruishida クラウディアン株式会社
@h.yamamoto 株式会社富士通ソフトウェアテクノロジーズ
@oraccha 産業技術総合研究所
@isaoshimizu 株式会社ミクシィ
@oue4work デル株式会社
@hiro0515 株式会社アルティマ
@小薗井 康志 デル株式会社
@r-sakamoto 東京農工大学
@syuu1228 東京工科大
@Hidekazu Kato 株式会社SELTECH
@pinolino 高エネルギー加速器研究機構 / 総合研究大学院大学
@twkawai 株式会社サードウェーブテクノロジーズ
@Tadashi_Saito 日本電気株式会社
@KazARM ARM Ltd.
@nekomatu 株式会社バッファロー
@TATSUYA. ICHISHI デル株式会社
@ymmtosm デル株式会社

  • このコメントは全員が閲覧、すべてのログインユーザが投稿することができます
@tatsuya6502
@tatsuya6502 - (2012/11/10 (土) 09:20)
私は趣味でCortex-A8、A9ベースの携帯端末向けARM SoC開発ボードで遊んでいることに加え、仕事ではスケールアウト型のNoSQL DB(Erlang/OTPベース)やオブジェクトストレージ製品(Javaベース)を開発しています。HyperScaling型の超低消費電力サーバーは、これらの分散ストレージ製品と非常に相性がよく、大きな可能性を感じています。

そんなこともあり、日経Linux誌で、ARMボードでのUbuntuデスクトップ、サーバー活用について、半年関連載記事を書きました(2012
@tatsuya6502
@tatsuya6502 - (2012/11/10 (土) 09:27)
↑コメントに文字数制限があるんですね。

長文のため、こちらに貼りました。
https://plus.google.com/101416186074082109624/posts/FErHFZH49SH
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:35)
参考URLs
"Four-Way ARM Linux Distribution Comparison", Nov 7, 2012, Phoronix
http://www.phoronix.com/scan.php?page=article&item=arm_linux_fourway&num=1
※OpenSUSEは次を参考
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:35)
"openSUSE 12.2 for ARM is Now Available for Beagleboard, Pandaboard, Efixa MX and More", Nov 7th 2012, CNXSoft
http://www.cnx-software.com/2012/11/07/opensuse-12-2-for-arm-is-now-available-for-beagleboard-pandaboard-efixa-mx-and-more/
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:35)
"KVM/ARM", M. Zyngier, ARM
http://www.linuxplumbersconf.org/2012/wp-content/uploads/2012/09/2012-lpc-arm-zyngier.pdf
"Xen on ARM Cortex A15"
http://www.linuxplumbersconf.org/2012/wp-content/uploads/2012/09/2012-lpc-virt-xen-arm-stabellini.pdf
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:36)
上記 2つのスライドは LPC2012, Aug 29-31, 2012で発表されました:
http://www.linuxplumbersconf.org/2012/resources-slides-and-videos/
他にも、"Update on big.LITTLE scheduling experiments"等々あります。
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:36)
Foundation Model: Early Access to ARMv8 with Virtual Platforms
http://www.arm.com/ja/products/tools/models/fast-models/foundation-model.php
Totally FREE, 64-bit Linux(Linaro), Multicore, 4GB memory
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:53)
"ARM TechCon 2012 - Simon Segars Keynote", 2012/10/30, ARMfix
http://www.youtube.com/watch?v=rjZCMtdEWK0
Keynote launching the Cortex-A53 & Cortex-A57 processors
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:55)
"Brian Jeff highlights the ARM Cortex-53 processor", 2012/10/30, ARMfilix
http://www.youtube.com/watch?v=2TzHiGqesQY
ARM's most efficient application processor
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:55)
"Nandan Nayampally highlights the ARM Cortex™-A57 processor", 2012/10/30, ARMflix
http://www.youtube.com/watch?v=a6pVe0aH9Xg
ARM's highest performing processor
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:56)
ARMv8 Architecture
http://www.arm.com/ja/products/processors/instruction-set-architectures/armv8-architecture.php
ogawa_tter
ogawa_tter - (2012/11/12 (月) 13:57)
ARM Cortex-A53 Processor
http://www.arm.com/ja/products/processors/cortex-a50/cortex-a53-processor.php
ARM Cortex-A57 Processor
http://www.arm.com/ja/products/processors/cortex-a50/cortex-a57-processor.php
ogawa_tter
ogawa_tter - (2012/11/14 (水) 18:00)
Calxedaについて
http://www.calxeda.com/ja/
Boston Viridis - ARM Microservers
http://www.boston.co.uk/solutions/viridis/default.aspx
ogawa_tter
ogawa_tter - (2012/11/15 (木) 17:39)
"ELCE 2012 slides: porting Linux to new ARM SoC", Nov 11, 2012, Free Electrons Blog
http://free-electrons.com/blog/elce-2012-slides-porting-linux-to-new-arm-soc/
"Your New ARM SoC Linux Support Check-List"
ogawa_tter
ogawa_tter - (2012/11/19 (月) 19:22)
”ARMの新コアCortex-A57/A53と別の道を進むAPM&NVIDIA”
2012年11月19日、ロードマップでわかる!当世プロセッサー事情 ― 第178回
http://ascii.jp/elem/000/000/744/744292/
ogawa_tter
ogawa_tter - (2012/11/20 (火) 22:35)
X-gene, World's First 64-bit ARM - AppliedMicro(APM)
http://www.apm.com/products/x-gene
ogawa_tter
ogawa_tter - (2012/11/20 (火) 22:39)
ちょっと特殊ですが
"Can't wait for Nvidia? Try these Italian baby ARM clusters with GPU options"
19th November 2012, The Register
http://www.theregister.co.uk/2012/11/19/e4_computer_arm_quadro_servers/
ogawa_tter
ogawa_tter - (2012/11/20 (火) 22:43)
E4 CARMA cluster(上記 The Registerで取り上げられているサーバ)
http://v3.e4company.com/Documentation/HpcArticle.aspx?id=1398
http://v3.e4company.com/Products/HpcFixed.aspx?node=1388
ogawa_tter
ogawa_tter - (2012/11/20 (火) 22:44)
CARMA DEVKIT: €529.00
NVIDIA® Tegra® 3 ARM Cortex A9 Quad-Core, 2GB
NVIDIA® Quadro™ 1000M with 96 CUDA® Cores, 2GB
http://shop.seco.com/carma-devkit.html?___store=eu_en&___from_store=eu_en
ogawa_tter
ogawa_tter - (2012/11/20 (火) 23:13)
CARMA DEVKIT、国内では ELSAさんが取り扱っています:
NVIDIA TEGRA 3 CARMA DEVKIT
http://www.elsa-jp.co.jp/products/hpc/tegra3_carma/index.html
ogawa_tter
ogawa_tter - (2012/11/20 (火) 23:15)
"SECO: an interview about ARM-based Embedded Computing", 2012/07/25
https://www.youtube.com/watch?v=kO_s1t1eGvU
"SECO CARMA KIT at work at E4 HPC Workshop - NVIDIA CUDA GPU on ARM", 2012/09/26
https://www.youtube.com/watch?v=TKDiLZzvqcI
ogawa_tter
ogawa_tter - (2012/11/22 (木) 17:11)
"osc12: openSUSE ARMs", 2012/10/23, opensusetv
https://www.youtube.com/watch?v=Tw7qQyy9aNg
https://www.suse.com/events/susecon/sessions/presentations/SUSECon-2012-FUT1521.pdf
The openSUSE Conference, Oct 20 - 23, 2012
ogawa_tter
ogawa_tter - (2012/11/22 (木) 21:09)
"osc12: Alternative architectures: ARM", 2012/10/23, opensusetv
https://www.youtube.com/watch?v=2DUKr3JjT3U
The openSUSE Conference, Oct 20 - 23, 2012
ogawa_tter
ogawa_tter - (2012/11/22 (木) 21:18)
Architectures/ARM/AArch64, FedoraProject
https://fedoraproject.org/wiki/Architectures/ARM/AArch64

"Fedora Begins Bootstrapping ARMv8", November 22, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTIzMzg
ogawa_tter
ogawa_tter - (2012/11/22 (木) 21:22)
"The State Of 64-Bit ARM (AArch64) On LLVM/Clang", November 20, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTIzMjQ

2012 LLVM Developers' Meeting, November 7-8, 2012
http://llvm.org/devmtg/2012-11/
ogawa_tter
ogawa_tter - (2012/11/22 (木) 21:55)
Arndale Board
http://www.arndaleboard.org/
Cortex-A15@1.7 GHz dual core subsystem with 64/128 bit SIMD NEON
32KB(instruction)/32KB(DATA)L1 Cache and 1MB l2 Cache
32-bit 800Mhz DDR3(L)/DDR3 1Gbytes x 2
ogawa_tter
ogawa_tter - (2012/11/22 (木) 21:57)
Arndale Board packages
http://howchip.com/shop/content.php?co_id=ArndaleBoard_en
http://www.howchip.com/shop/item.php?it_id=AND5250A
$249.00~
Shipping Areaに Japanあります
ogawa_tter
ogawa_tter - (2012/11/22 (木) 22:00)
"Arndale Board Exynos5250 ARM Cortex-A15 Mali-T604 Development Board", 2012/11/01, Charbax
https://www.youtube.com/watch?v=SzjnyE5s5aE
ogawa_tter
ogawa_tter - (2012/11/22 (木) 22:01)
"Samsung Arndale Board Exynos 5 Dual Benchmarks", Nov 21, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTIzMzU
ogawa_tter
ogawa_tter - (2012/11/25 (日) 22:05)
"ARM Cortex-A15 Exynos5 Compiler Benchmarks", Nov 24, 2012, Phoronix
http://www.phoronix.com/scan.php?page=article&item=arm_cortexa15_gcc&num=1
Samsung Chromebook: Ubuntu 12.04 LTS(Linux 3.4 kernel)
GCC 4.6.3 vs.GCC 4.7.2
ogawa_tter
ogawa_tter - (2012/11/25 (日) 22:11)
OpenBenchmarking.org
http://openbenchmarking.org/

Calxeda ECX-1000 Quad-Core ARM Comparison
http://openbenchmarking.org/result/1211119-SU-1210247RA91
PandaBoard ES, Intel Atom D525, Calxeda(1.1GHz/1.4GHz), Chromebook
ogawa_tter
ogawa_tter - (2012/11/25 (日) 22:12)
Exynos ARMv7 rev 4
http://openbenchmarking.org/s/Exynos%20ARMv7%20rev%204

Exynos 5 Dual Samsung Chromebook
http://openbenchmarking.org/result/1211246-RA-EXYNOS5DU63
ogawa_tter
ogawa_tter - (2012/11/25 (日) 22:22)
Samsung Chromebook
http://www.samsung.com/us/computer/chromebook
Arndale Board
http://www.arndaleboard.org/
どちらも、CPU : Samsung Exynos 5 Dual Cortex-A15 core 1.7 GHz
ogawa_tter
ogawa_tter - (2012/11/26 (月) 01:12)
TIの ARM Cortex-A15ベース SoCです (DSP搭載選択等、少し特殊です):
"A better way to cloud: TI's new KeyStone multicore SoCs revitalize cloud applications, ...", Nov 13, 2012
http://goo.gl/bIiJR
ogawa_tter
ogawa_tter - (2012/11/26 (月) 01:16)
Ti KeyStone II
http://goo.gl/XtJng
66AK2H12 (4 Cortex -A15 + 8 TMS320C66x DSPs)
http://www.ti.com/product/66AK2H12
Diagrams
http://www.ti.com/diagrams/custom_diagram_1_66AK2H12.gif
ogawa_tter
ogawa_tter - (2012/11/26 (月) 01:17)
"Texas Instruments Puts ARM-DSP Processors Into Play for HPC" Nov 20 2012 Michael Feldman, HPCwire
http://www.hpcwire.com/hpcwire/2012-11-20/texas_instruments_puts_arm-dsp_processors_into_play_for_hpc.html
ogawa_tter
ogawa_tter - (2012/11/26 (月) 01:20)
"Could Supercomputing Turn to Signal Processors (Again)?", October 2012, David Schneider, IEEE Spectrum
http://spectrum.ieee.org/computing/hardware/could-supercomputing-turn-to-signal-processors-again
ogawa_tter
ogawa_tter - (2012/11/26 (月) 17:37)
[Slide/Video]: Linaro Connect (LCE) 2012, Oct 29 - Nov 2, 2012
http://www.linaro.org/connect-resources/Q/lce12
Linaro Connect (LCE) 2012, Oct 29 - Nov 2, 2012, Building the Future of Linux on ARM
http://connect.linaro.org/events/event/lce12-copenhagen/
ogawa_tter
ogawa_tter - (2012/11/26 (月) 17:42)
Linaro: Open source software for ARM SoCs
http://www.linaro.org/
ogawa_tter
ogawa_tter - (2012/11/26 (月) 17:42)
"Big.LITTLE Processing Implementations and Current Status", Nov 26th 2012, CNXSoft
http://www.cnx-software.com/2012/11/26/big-little-processing-implementations-and-current-status/
ogawa_tter
ogawa_tter - (2012/11/26 (月) 22:01)
"Applied Micro shows off X-Gene ARM server prototypes", 26 Nov 2012, The Register
http://www.theregister.co.uk/2012/11/26/applied_micro_x_gene_prototypes/
X-Compute card: 1 xX-Gene processor(8 x64-bit ARM cores), 128GB, 3 xGbE and 1 x10 GbE
ogawa_tter
ogawa_tter - (2012/11/26 (月) 22:01)
X-Memory machine: 2 xX-Gene processor(16 x64-bit ARM cores), 256GB, 3 xGbE and 2 x10 GbE
X-Storage: 1 xX-Gene processor(8 x64-bit ARM cores), 32GB, 11 x3TB SSD+3 x1TB SSD, 1 xGbE and 1 x10 GbE
Dell box(es?)
ogawa_tter
ogawa_tter - (2012/11/26 (月) 22:04)
X-gene, World's First 64-bit ARM - Applied Micro(APM)
http://www.apm.com/products/x-gene
ogawa_tter
ogawa_tter - (2012/11/27 (火) 15:36)
"AppliedMicro Shows ARM 64-bit X-Gene Server on a Chip Hardware and Software", 2012/11/03, Charbax
https://www.youtube.com/watch?v=bVEhk0umqwQ
At ARM Techcon 2012
ogawa_tter
ogawa_tter - (2012/11/27 (火) 15:39)
"Applied Micro demos FPGA version of X-Gene at ARM Tech Con", 2012/11/01, EE Times
https://www.youtube.com/watch?v=_oYOZxNxbjI
"... FPGA version of its X-Gene 64-bit ARM server SoC running what he claims are a full range of Web applications ..."
ogawa_tter
ogawa_tter - (2012/11/27 (火) 15:46)
"Industry Leaders Collaborate to Accelerate Software Ecosystem for ARM Servers, and Join Linaro", 1 Nov 2012
http://goo.gl/Lgnhz
AMD, AppliedMicro, Calxeda, Canonical, Cavium, Facebook, HP, Marvell and Red Hat join existing Linaro members ARM...
ogawa_tter
ogawa_tter - (2012/11/27 (火) 15:47)
"Jon Masters of Red Hat talks about LEG Linaro Enterprise Group, porting Linux on the 64bit ARMv8" 2012/11/12 Charbax
https://www.youtube.com/watch?v=UWI3kgbPok8
Jon Masters talks about LEG Linaro Enterprise Group ...
ogawa_tter
ogawa_tter - (2012/11/27 (火) 15:50)
ARM The Architecture for the Digital World
https://www.youtube.com/user/armflix
Calxeda
https://www.youtube.com/user/calxedamedia
Linaro
https://www.youtube.com/user/linaroorg
ARMdevices.net
https://www.youtube.com/user/Charbax
ogawa_tter
ogawa_tter - (2012/11/27 (火) 19:46)
Scalable Informatics JackRabbit
http://scalableinformatics.com/jackrabbit
4U最大構成で:Calxeda 12 Energy cards (192 cores), 240TB (60 bay)
Press Release (Nov 13, 2012)
http://www.prweb.com/releases/2012/11/prweb10128096.htm
ogawa_tter
ogawa_tter - (2012/11/28 (水) 20:20)
"Linux Foundation: There's Less Concern About ARM UEFI SecureBoot", Nov 27, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTIzNzA
ogawa_tter
ogawa_tter - (2012/11/28 (水) 20:35)
"ARM Servers - Why, Where, when"
Ian Ferguson, Director Server Systems and Ecosystem, ARM
Server Design Summit 2012, November 27, 2012

Get the Server Design Summit Proceedings
http://goo.gl/pMBCb
ogawa_tter
ogawa_tter - (2012/11/29 (木) 08:55)
"Designing Better Servers with RapidIO"
Devashish Paul, Senior Product Manager, RapidIO (IDT)
Server Design Summit 2012, November 27, 2012
"RapidIO and ARM Based Server"
ogawa_tter
ogawa_tter - (2012/11/29 (木) 09:09)
"Go Big or Go Home, ARM’s new Cortex-A53 and –A57 Redefine the Company’s High End"
November 28, 2012, EE Journal
http://www.eejournal.com/archives/articles/20121128-armbig/
ogawa_tter
ogawa_tter - (2012/11/29 (木) 10:45)
"How does LSI envision the next generation of ARM networking SoCs?", Nov 28, 2012, SemiAccurate
http://semiaccurate.com/2012/11/28/how-does-lsi-envision-the-next-generation-of-arm-networking-socs/
ogawa_tter
ogawa_tter - (2012/11/29 (木) 10:49)
"LSI and 6WIND Team Up to Accelerate Mobile Infrastructure and Datacenter Network Performance", Oct 16, 2012, LSI
http://goo.gl/b4M9K
"LSI and 6WIND team up for high performance networking", Oct 16, 2012, SemiAccurate
http://goo.gl/NlqqU
ogawa_tter
ogawa_tter - (2012/11/29 (木) 21:35)
"ARM Cortex-A15 vs. NVIDIA Tegra 3 vs. Intel x86", Nov 29, 2012, Phoronix
http://www.phoronix.com/scan.php?page=article&item=samsung_exynos5_dual&num=1
Samsung Chromebook(Exynos 5), Tegra 3, Atom N270, Atom Z530, Atom D525, and Core i3 330M
ogawa_tter
ogawa_tter - (2012/11/29 (木) 23:00)
”ARMの次世代64bitコア Cortex-A57/A53はこんなCPUだ”
2012年11月26日、ロードマップでわかる!当世プロセッサー事情 ― 第179回
http://ascii.jp/elem/000/000/745/745744/
ogawa_tter
ogawa_tter - (2012/11/30 (金) 15:52)
"Calxeda has come ;-)"
https://twitter.com/naoto_matsumoto/status/274388112665374721
"The Calxeda EnergyCore with Box. Awesome! ;-)"
https://twitter.com/naoto_matsumoto/status/274389816764948480
ogawa_tter
ogawa_tter - (2012/11/30 (金) 18:15)
"The Linaro 12.11 release is now available!", Nov 29, 2012
http://www.linaro.org/linaro-blog/2012/11/29/linaro-12-11-now-available/
https://wiki.linaro.org/Cycles/1211/Release
based on Linux v3.7-rc6
ogawa_tter
ogawa_tter - (2012/12/01 (土) 04:17)
"The Boston Viridis ARM Server - addressing the power of challenges of exascale?"
David Power, Boston Limited
23rd Daresbury Machine Evaluation Workshop (MEW23), 28/11/2012
https://eventbooking.stfc.ac.uk/uploads/mew23/power.pdf
ogawa_tter
ogawa_tter - (2012/12/01 (土) 12:36)
このサイズで ARM Cortex-A9(1.7Ghz) x4
"ODROID-U2 Introduction", 2012/11/28, hardkernel odroid
https://www.youtube.com/watch?v=oAiov-bgz9w
"$69 ODROID-U & $89 ODROID-U2 Exynos 4412 Development Boards", Nov 30, 2012, CNXSoft
http://goo.gl/k5tG5
ogawa_tter
ogawa_tter - (2012/12/02 (日) 18:59)
"LLVM/Clang vs. GCC On The ARM Cortex-A15 Preview", Dec 01, 2012, Phoronix
http://www.phoronix.com/scan.php?page=article&item=llvm_gcc_a15&num=1
Samsung Exynos 5 Dual within the Chromebook
GCC 4,6,3, 4.7.2, 4.8.0 SVN, LLVM/Clang 3.0
ogawa_tter
ogawa_tter - (2012/12/03 (月) 18:20)
"CARMA cluster: The ARM+GPU HPC computing platform"
Piero Altoe - E4 Computer Engineering S.p.A.
23rd Daresbury Machine Evaluation Workshop (MEW23), 27/11/2012
https://eventbooking.stfc.ac.uk/uploads/mew23/altoe.pdf
ogawa_tter
ogawa_tter - (2012/12/03 (月) 20:12)
"How To Train Your Calxeda EnergyCore", < DRAFT-1 >
3 Dec 2012, Naoto MATSUMOTO, Senior Researcher, SAKURA Internet Research Center
http://www.slideshare.net/naotomatsumoto/how-to-train-your-calxeda-energycore
ogawa_tter
ogawa_tter - (2012/12/03 (月) 23:08)
”ARMコアは当面デスクトップにはこない? AMDのロードマップ”
2012年12月03日、ロードマップでわかる!当世プロセッサー事情 ― 第180回
http://ascii.jp/elem/000/000/748/748128/
ogawa_tter
ogawa_tter - (2012/12/04 (火) 17:01)
"Fedora ARM F18 Beta VFAD - Test Images posted"
3 Dec 2012, Discussions about the Fedora ARM Project
http://www.spinics.net/linux/fedora/fedora-arm/msg04577.html
ogawa_tter
ogawa_tter - (2012/12/04 (火) 17:02)
"ARM主催のイベント「ARM Technology Symposium 2012 Japan」にデルのプロトタイプサーバ製品を参考出品", 2012-12-2, Dellコミュニティ
http://ja.community.dell.com/dell-blogs/direct2dell/b/direct2dell/archive/2012/12/03/arm-arm-technology-symposium-2012-japan.aspx
ogawa_tter
ogawa_tter - (2012/12/04 (火) 17:04)
ARM Technology Symposium 2012 Japan
2012年12月6日、東京コンファレンスセンター品川
http://www.event-info.com/arm-seminar2012/
ogawa_tter
ogawa_tter - (2012/12/05 (水) 07:16)
"ARM Cortex-A15 GCC Compiler Tuning Performance", Dec 04, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTI0MjI
here's some compiler tuning benchmark results as found in the Samsung Exynos 5 Dual with the Samsung Chromebook
ogawa_tter
ogawa_tter - (2012/12/06 (木) 16:19)
”ARMの省電力技術「big.LITTLE」がいよいよモバイル機器にお目見え”、2012/12/5
後藤弘茂のWeekly海外ニュース、PC Watch
http://pc.watch.impress.co.jp/docs/column/kaigai/20121205_577351.html
”ARM、64bit対応Cortex-A50シリーズを解説 ”、2012/12/5
http://pc.watch.impress.co.jp/docs/news/20121205_577356.html
ogawa_tter
ogawa_tter - (2012/12/06 (木) 16:20)
”ARM、64ビット版サーバ向けプロセッサの詳細を説明”、2012/12/06、Computerworld
http://www.computerworld.jp/topics/583/205770
ogawa_tter
ogawa_tter - (2012/12/06 (木) 16:39)
「ARMイベントでブース前です。色々と夢が拡がる」、2012/12/06、@Oue4work
http://twitpic.com/bjh1wy
ogawa_tter
ogawa_tter - (2012/12/06 (木) 18:53)
"Update on big.LITTLE scheduling experiments", M. Rasmussen, ARM
http://www.linuxplumbersconf.org/2012/wp-content/uploads/2012/09/2012-lpc-scheduler-task-placement-rasmussen.pdf
LPC2012, Aug 29-31 Slides
http://goo.gl/eMk1J
ogawa_tter
ogawa_tter - (2012/12/06 (木) 19:10)
[Slide/Video]: Linaro Connect (LCE) 2012, Oct 29 - Nov 2, 2012
http://goo.gl/hMBR3
"big.LITTLE mini-summit"
"big.LITTLE mini-summit: Session 2 : Bluesky"
"Handling big.LITTLE Core and Cluster Shutdowns on ARM"
"Update on big.LITTLE on TC2"
ogawa_tter
ogawa_tter - (2012/12/06 (木) 19:25)
big.LITTLE Processing
http://www.arm.com/products/processors/technologies/biglittleprocessing.php
"Big.LITTLE Processing with ARM Cortex-A15 & Cortex-A7"
September 2011, P. Greenhalgh, ARM
http://www.arm.com/files/downloads/big_LITTLE_Final_Final.pdf
ogawa_tter
ogawa_tter - (2012/12/07 (金) 04:30)
このプレスリリース忘れてました
"Calxeda Lays Out a Vision for the Hyper-Efficient Datacenter", Oct 17, 2012
Plans Include New Platforms for Cloud and Warehouse-Scale Datacenters
http://www.calxeda.com/calxeda-lays-out-a-vision-for-the-hyper-efficient-datacenter/
ogawa_tter
ogawa_tter - (2012/12/07 (金) 04:35)

Midway (2013): CortexA15 ARM, 2nd Gen. Fabric, dynamic power and routing optimization for public and private clouds

Lago (2014): 64-bit ARM V8, Enhanced Fabric, 3rd generation scaling features, called the Calxeda Fleet Services
ogawa_tter
ogawa_tter - (2012/12/07 (金) 07:57)
"Linaro, ARM and the Road to Total Linux Domination"
11/08/12, Katherine Noyes, LinuxInsider, TechNewsWorld.com
http://www.technewsworld.com/story/76576.html
ogawa_tter
ogawa_tter - (2012/12/07 (金) 10:13)
"Mont-Blanc project selects Samsung Exynos 5 Processor", 13 Nov 2012
http://www.montblanc-project.eu/news/mont-blanc-project-selects-samsung-exynos-5-processor
"Tibidabo: Making the Case for an ARM Based HPC System"
http://goo.gl/Y6p1S
ogawa_tter
ogawa_tter - (2012/12/07 (金) 10:29)
"Mont-Blanc: European approach towards energy efficient HPC", 2012/11/21, BSCCNS
http://www.youtube.com/watch?v=3bFKawTOb5Q
ogawa_tter
ogawa_tter - (2012/12/07 (金) 10:30)
MontBlanc @ SC12
https://www.montblanc-project.eu/news/montblanc-sc12
BoF: Exascale Research - The European Approach
https://www.montblanc-project.eu/system/files/bof_-_progress_report_at_sc12.pdf
ogawa_tter
ogawa_tter - (2012/12/10 (月) 10:27)
"The Cortex-A15 Continues Running Strong On Linux", Dec 09, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTI0NzA
NVIDIA's Tegra 4: quad-core, 2.0GHz, a better NVIDIA GPU, early next year
TI OMAP5: two-core 2.0GHz, PowerVR
ogawa_tter
ogawa_tter - (2012/12/10 (月) 10:29)
"An Overview Of The Linux 3.7 Kernel", Dec 09, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTI0NzM
- 64-bit ARM support a.k.a. ARMv8 / AArch64.
- ARM Xen virtualization support for the Cortex-A15.
- A single ARM Linux kernel now
ogawa_tter
ogawa_tter - (2012/12/12 (水) 11:11)
"Whee. After an extra rc release, 3.7 is now out.", 10 Dec 2012
https://lkml.org/lkml/2012/12/10/688

"Linux 3.7 Release", Dec 11th 2012, CNXSoft
http://www.cnx-software.com/2012/12/11/linux-3-7-release/
http://kernelnewbies.org/Linux_3.7
ogawa_tter
ogawa_tter - (2012/12/12 (水) 11:12)
"Linux 3.7 ARMs for the Future", Dec 11, 2012, ServerWatch
http://www.serverwatch.com/server-news/linux-3.7-arms-for-the-future.html
ogawa_tter
ogawa_tter - (2012/12/12 (水) 11:19)
"Linux 3.7 arrives, ARM developers rejoice", Dec 11, 2012, ZDNet
http://www.zdnet.com/linux-3-7-arrives-arm-developers-rejoice-7000008638/
ogawa_tter
ogawa_tter - (2012/12/12 (水) 14:04)
"Comparing Calxeda ECX1000 to Intel’s new S1200 Centerton chip", Dec 11, 2012
Calxeda perspectives on ARM®-based servers and the data centers that need them
http://armservers.com/2012/12/11/comparing-calxeda-ecx1000-to-intels-new-s1200-centerton-chip/
ogawa_tter
ogawa_tter - (2012/12/12 (水) 14:06)
"Intel Delivers the World's First 6-Watt Server-Class Processor", 2012/12/11, IntelPR
http://newsroom.intel.com/community/intel_newsroom/blog/2012/12/11/intel-delivers-the-worlds-first-6-watt-server-class-processor
http://newsroom.intel.com/docs/DOC-317
ogawa_tter
ogawa_tter - (2012/12/12 (水) 14:12)
"Intel launches Atom S Series at servers", 11th Dec 2012, The Register
http://www.theregister.co.uk/2012/12/11/intel_centerton_atom_server_chip/
ARM doesn't have 64-bit (yet), so it isn't a server chip (yet)
ogawa_tter
ogawa_tter - (2012/12/12 (水) 18:02)
"Microserver Market Heats up: Intel Atom S1200 (Centerton) Announcement" 2012/12/11 Perspectives James Hamilton's Blog
http://goo.gl/nbFTQ
Quanta S900-X31A写真あり
ogawa_tter
ogawa_tter - (2012/12/12 (水) 18:04)
Quanta S900-X31A
Intel Atom S1200 product family, DDR3 x1/node, GbE/node, 10GbE SFP+ uplink, 24 or 48 nodes, 3U
http://goo.gl/eynrb
Data Sheet (PDF): http://goo.gl/UMcJn
ogawa_tter
ogawa_tter - (2012/12/12 (水) 18:20)
"64-bit ARM/AArch64 Continues To Bake In Linux 3.8", Dec 12, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTI0OTM

arm64 patches for 3.8-rc1
http://lkml.indiana.edu/hypermail/linux/kernel/1212.1/01300.html
ogawa_tter
ogawa_tter - (2012/12/12 (水) 19:52)
"Altera and ARM Announce Industry's First FPGA-Adaptive Embedded Software Toolkit", Dec 12, 2012
http://newsroom.altera.com/press-releases/product-releases/nr-altera-arm-ds-5ae.htm
http://www.youtube.com/watch?v=OkZyFc7RO34
ogawa_tter
ogawa_tter - (2012/12/12 (水) 20:21)
"Future Coherent Interconnect Technology for Networking Applications", 11 Dec 2012, Michael Merluzzi, LSI, Guest Partner Blog, ARM Blogs
http://blogs.arm.com/smart-connected-devices/863-future-coherent-interconnect-technology-for-networking-applications/
ogawa_tter
ogawa_tter - (2012/12/12 (水) 20:23)
"Technical University Munich opens ARM-based Games Engineering Laboratory", 11 Dec 2012, ARM Blogs
http://blogs.arm.com/embedded/862-technical-university-munich-opens-arm-based-games-engineering-laboratory/
TI OMAP3539 ARM Cortex-A8 & STMicroelectronics
ogawa_tter
ogawa_tter - (2012/12/13 (木) 11:18)
"Dis-ARMing the data center – Separating myth from reality", 12/11/2012, EE Times
http://www.eetimes.com/electronics-blogs/other/4403205/Dis-ARMing-the-data-center---Separating-myth-from-reality
ogawa_tter
ogawa_tter - (2012/12/13 (木) 11:20)
"ARM Goes 64-bit", August 14, 2012, David Kanter, real world technologies
http://www.realworldtech.com/arm64/
ogawa_tter
ogawa_tter - (2012/12/13 (木) 19:24)
”仮想化道場:サーバー向けのAtomプロセッサが登場、2013年はマイクロサーバー元年となるか? ”、2012/12/13、クラウド Watch
http://cloud.watch.impress.co.jp/docs/column/virtual/20121213_578476.html
ogawa_tter
ogawa_tter - (2012/12/14 (金) 16:12)
"AMD Blasts Intel for Atom S1200 "Centerton" Microserver CPU", 12/12/2012, bsn*
http://goo.gl/bgDBT
"AMD Slams Intel's Atom S Processor: ''Too Little, Too Late''", Dec 11, 2012, Tom's Hardware
http://goo.gl/2UScI
どちらにも AMDからニュースサイトへのお手紙が公開されてます。
ogawa_tter
ogawa_tter - (2012/12/14 (金) 16:13)
"NVIDIA Receives DARPA Contract Worth up to $20 Million for High-Performance Embedded Processor Research", Dec 12, 2012
http://goo.gl/CxJ1q
Power Efficiency Revolution for Embedded Computing Technologies (PERFECT)
http://goo.gl/k6Re9
ogawa_tter
ogawa_tter - (2012/12/15 (土) 09:02)
”仮想化道場:64ビット化でサーバー分野に進出するARMプロセッサ ”、2012/12/14、クラウド Watch
http://cloud.watch.impress.co.jp/docs/column/virtual/20121214_578639.html
ogawa_tter
ogawa_tter - (2012/12/15 (土) 09:02)
"Intel and ARM vendors start server war (of words)", Dec 14, 2012, SemiAccurate
http://semiaccurate.com/2012/12/14/intel-and-arm-vendors-start-server-war-of-words/
ogawa_tter
ogawa_tter - (2012/12/15 (土) 09:27)
[Video]: ARMv8 Technology Preview (1 - 4), 2011/11/04, ARMflx
http://www.youtube.com/watch?v=GBeEEfmJ3NI&playnext=1&list=SPB9C800D20A692D7C
http://www.arm.com/files/downloads/ARMv8_Architecture.pdf
ogawa_tter
ogawa_tter - (2012/12/17 (月) 17:41)
"Oracle's Java SE server compiler now on ARM", 30 Jan 2012, David Therkelsen, Java Platform Group, Oracle, Guest Partner Blog, ARM Blogs
http://blogs.arm.com/software-enablement/660-oracles-java-se-server-compiler-now-on-arm/
ogawa_tter
ogawa_tter - (2012/12/18 (火) 12:27)
"$135 ARMBRIX Exynos 5 Dual Cortex A15 Development Board", Dec 16th, 2012, CNXSOFT
http://www.cnx-software.com/2012/12/16/135-armbrix-exynos-5-dual-cortex-a15-development-board/
Dual Cortex A15, T604 GPU, 2GB DDR3
ogawa_tter
ogawa_tter - (2012/12/18 (火) 19:59)
"ARM big.LITTLE Technology", 2012/10/25, ARMflix, 1:19
https://www.youtube.com/watch?v=XACB9DRdWTI
"ARM big.LITTLE Overview and demonstration", 2012/10/25, ARMflix, 7:07
https://www.youtube.com/watch?v=G3cwbskxj6k
ogawa_tter
ogawa_tter - (2012/12/18 (火) 20:02)
"ARM & Linaro - big.LITTLE FAQ", 2012/10/18, ARMflix, 26:20
https://www.youtube.com/watch?v=NeZmswRL-Y4
ARM's big.LITTLE Prodcut Manager, Brian Jeff and Linaro's CTO, David Rusling discuss live the most FAQ on big.LITTLE
ogawa_tter
ogawa_tter - (2012/12/20 (木) 10:13)
"Calxeda’s ARM-based EnergyCore SoC coming soon to a data center near you", Dec 19, 2012, ecoINSITE
http://www.ecoinsite.com/2012/12/calxeda-arm-energycore-soc-data-center.html
ogawa_tter
ogawa_tter - (2012/12/20 (木) 10:14)
"Nvidia Tegra 4 to Feature 4 Cortex A15 Cores, 72 Graphics Cores", Dec 19th, 2012, CNXSoft
http://www.cnx-software.com/2012/12/19/nvidia-tegra-4-to-feature-4-cortex-a15-cores-72-graphics-cores/
ogawa_tter
ogawa_tter - (2012/12/20 (木) 11:36)
"Intel Atom In Servers: Will It Be Enough To Compete With ARM?", 12/19/2012, Bright Side of News* (bsn*)
http://www.brightsideofnews.com/news/2012/12/19/intel-atom-in-servers-will-it-be-enough-to-compete-with-arm.aspx
kinneko
kinneko - (2012/12/20 (木) 16:18)
あれ、明日はLinaroの中の人は来ないのですね。
HWよりも、Linaro/yoctoのほうが重要な気がしたりしています。
普段は、Androidの下回り方面でうろうろしてます。

中華チップ全盛時代のARM SoCの選び方_公開版
http://www.slideshare.net/kinneko/arm-so-c
kinneko
kinneko - (2012/12/20 (木) 16:21)
ARMはルーターとか無線ルータ(7/9)、NAS(9)なんかで使ってきました。
最近は、Androidのベースプラットホーム(A9)として使っています。
HWからSWまで一貫してやってます。最近はBSP整備されててかなり楽です。
十数年前は地方ISP屋でした。鯖や網方面は錆びてますので再履修です。
ogawa_tter
ogawa_tter - (2012/12/21 (金) 10:56)
"NVIDIA Publishes Their Next-Gen Tegra 4 Code", Dec 20, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTI1OTA
a quad-core ARM Cotex-A15 processor plus a low-power companion core, 72 GPU cores, 28nm
ogawa_tter
ogawa_tter - (2012/12/21 (金) 11:00)
"ARM CoreSight Support Published For Linux", Dec 20, 2012, Phoronix
http://www.phoronix.com/scan.php?page=news_item&px=MTI1NzY
ARM CoreSight
http://www.arm.com/ja/products/system-ip/coresight/index.php
ogawa_tter
ogawa_tter - (2012/12/22 (土) 19:40)
ARM Server DAY(2012/12/21) で使用した資料の改訂版をアップロードしました
http://www.slideshare.net/ogawatadashi/arm-server-day-20121221ver15
ogawa_tter
ogawa_tter - (2012/12/22 (土) 21:27)
"Linaro 12.12 Release Now Available", Dec 20, 2012
http://www.linaro.org/linaro-blog/2012/12/20/linaro-12-12-release-now-available/
Release Information
https://wiki.linaro.org/Cycles/1212/Release
ogawa_tter
ogawa_tter - (2012/12/25 (火) 16:32)
コメントリンクの大部分は以下の私の Blogにコピーしました:
[Links] ARM related links (2012/12/25 - )
http://this-may-interest-you.blogspot.jp/2012/12/links-arm-related-links-20121225.html
Nanda
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nedved1000
nedved1000 - (2015/11/03 (火) 23:36)
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Nanda
Nanda - (2015/12/23 (水) 03:28)
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