Large HDD/SSD Linux 2.6.38 File-System Comparison: EXT3, EXT4, Btrfs, XFS, JFS, ReiserFS, NILFS2 - Phoronix
Large HDD/SSD Linux 2.6.38 File-System Comparison: EXT3, EXT4, Btrfs, XFS, JFS, ReiserFS, NILFS2 Written by Michael Larabel in Software on 9 March 2011 at 10:55 AM EST. Page 1 of 5. 65 Comments. Here are the results from our largest Linux file-system comparison to date. Using the soon-to-be-released Linux 2.6.38 kernel, on a SATA hard drive and solid-state drive, we benchmarked seven file-systems
EXT4, Btrfs, NILFS2 Performance Benchmarks - Phoronix
Show Your Support: This site is primarily supported by advertisements. Ads are what have allowed this site to be maintained on a daily basis for the past 19+ years. We do our best to ensure only clean, relevant ads are shown, when any nasty ads are detected, we work to remove them ASAP. If you would like to view the site without ads while still supporting our work, please consider our ad-free Phor
OpenSolaris vs. Linux Kernel Benchmarks - Phoronix
OpenSolaris vs. Linux Kernel Benchmarks Written by Michael Larabel in Operating Systems on 14 May 2009 at 03:00 AM EDT. Page 1 of 9. 27 Comments. Earlier this week we delivered benchmarks of Ubuntu 9.04 versus Mac OS X 10.5.6 and found that the Leopard operating system had performed better than the Jaunty Jackalope in a majority of the tests, at least when it came to Ubuntu 32-bit. We are back wit
ベンãƒãƒžãƒ¼ã‚¯ï¼šESX対Hyper-V対XenServer（20090313-1） | virtualization.info
ã©ã‚Œã ã‘一生懸命探ã—ã¦ã‚‚「Citrix XenServerã€å¯¾ã€ŒMicrosoft Hyper-Vã€å¯¾ã€ŒVMware ESXã€ã®ãƒ‘フォーマンス比較を見ã¤ã‘ã‚‹ã“ã¨ã¯ã»ã¼ä¸å¯èƒ½ã ã‚ã†ã€‚ VMware End User License Agreement（EULA）ã«ã¯ã€æŽ¡ç”¨ã•ã‚ŒãŸæ‰‹æ³•ã®å¯©æŸ»ã¨æ‰¿èªãŒçµ‚ã‚ã‚‹ã¾ã§ç¬¬ä¸‰è€…ã«ã‚ˆã‚‹ãƒ‘フォーマンステストã¯ã„ã‹ãªã‚‹ã‚‚ã®ã‚‚èªã‚ãªã„ã¨ã„ã†å…·ä½“çš„ãªè¨˜è¿°ãŒã‚る。 （2006å¹´6月以å‰ã®çŠ¶æ³ã¯ã•ã‚‰ã«æ‚ªãã€VMware社ã¯ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯æ¯”較ã®å…¬é–‹ã‚’一切èªã‚ã¦ã„ãªã‹ã£ãŸã€‚） ã“れらã®æ¡ä»¶ã«ãŠã„ã¦ã¯ã€VMware社ãŒãƒ‘フォーマンスã§ç«¶åˆå„社ã®å¾Œå¡µã‚’æ‹ã™ã‚‹ã‚ˆã†ãªãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ãŒç™»å ´ã™ã‚‹å¯èƒ½æ€§ã¯ãªã„。 ã«ã‚‚ã‹ã‹ã‚らãšã€Virtualization Review社ã®å‹‡æ•¢ãªãƒ¬ãƒãƒ¼ã‚¿ãƒ¼ãŸã¡ã¯å…ˆé€±ã€VMware社ã«æŒ‘戦状をãŸãŸãã¤ã‘ã€ç„¡è¨±å¯ã§ç‹¬è‡ªåˆ†æžã‚’公開ã—ãŸã€‚ テストçµæžœã®æœ‰åŠ¹æ€§ã¨ãƒ†ã‚¹ãƒˆç’°
SSDã¨SATA RAIDã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯æ¯”較 | OSDN Magazine
ソリッドステートドライブ（SSD：Solid State Drive）ã«ã¯ã€å¾“æ¥ã®ãƒ—ラッタ回転å¼ã®ãƒãƒ¼ãƒ‰ãƒ‡ã‚£ã‚¹ã‚¯ãƒ‰ãƒ©ã‚¤ãƒ–（HDD：Hard Disk Drive）ã«ãªã„利点ãŒæ•°å¤šãã‚る。無音ã€ä½Žé›»åŠ›ã€ä½Žç†±æ”¾å‡ºæ€§ã€è€è¡æ’ƒæ€§ã€ãã—ã¦ç‰¹ã«é‡è¦ãªã®ãŒã‚·ãƒ¼ã‚¯ã‚¿ã‚¤ãƒ ã®æ¥µåº¦ã®çŸã•ã 。SSDã«ã‚ˆã£ã¦ã©ã‚Œã»ã©ãƒ‘フォーマンスãŒå‘上ã™ã‚‹ã®ã‹ã‚’確ã‹ã‚ã‚‹ãŸã‚ã«ã€ãƒŽãƒ¼ãƒˆPCã§åˆ©ç”¨ã§ãる最新ã®SSDã§Bonnie++ã«ã‚ˆã‚‹ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯è©•ä¾¡ã‚’è¡Œã£ãŸã€‚ ç°¡å˜ã«èª¬æ˜Žã™ã‚‹ã¨ã€SSDã®ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸æ–¹å¼ã«ã¯ã‚·ãƒ³ã‚°ãƒ«ãƒ¬ãƒ™ãƒ«ã‚»ãƒ«ï¼ˆSLC）ã¨ãƒžãƒ«ãƒãƒ¬ãƒ™ãƒ«ã‚»ãƒ«ã®2ã¤ãŒã‚ã‚Šã€æ™®é€šã¯SLCドライブã®ã»ã†ãŒãƒ‘フォーマンスã¯é«˜ã„。 èªã¿æ›¸ãã®é€Ÿåº¦ã€ãƒ•ã‚©ãƒ¼ãƒ ファクタã€å®¹é‡ã¯SSDã”ã¨ã«ç•°ãªã‚‹ã€‚今回ã¯Mtron製ã®SSDã‚’ã„ãã¤ã‹æ¤œè¨Žã—ãŸã€‚フォームファクタãŒ3.5インãƒã§ã‚‚2.5インãƒã§ã‚‚パフォーマンスã¯å¤‰ã‚ãªã‹ã£ãŸã®ã§ã€ãã‚Œãªã‚‰2.5インãƒã®ãƒ‰ãƒ©ã‚¤ãƒ–
高速SSDã¨HDDã®æ€§èƒ½ã®å·®ã¯ã©ã‚Œã»ã©ã‹å®Ÿéš›ã«æ¯”較ã—ã¦ã¿ã¾ã—㟠- GIGAZINE
æ ªå¼ä¼šç¤¾ã‚¢ãƒ‰ãƒ†ãƒƒã‚¯ãŒè²©å£²ã—ã¦ã„るデータ転é€é€Ÿåº¦ãŒãƒªãƒ¼ãƒ‰100MB/sã€ãƒ©ã‚¤ãƒˆ80MB/sã®MTRON製高速SSD 64GBモデルを借りるã“ã¨ãŒå‡ºæ¥ãŸã®ã§ã€HDDã¨èµ·å‹•æ™‚間やベンãƒãƒžãƒ¼ã‚¯ã®æ¯”較をã—ã¦ã¿ã¾ã—ãŸã€‚SSDã¯HDDã¨é•ã£ã¦ãƒ¡ãƒ¢ãƒªã«ãƒ‡ãƒ¼ã‚¿ã‚’記録ã™ã‚‹ãŸã‚ã€å¯å‹•éƒ¨ãŒãªãè€è¡æ’ƒæ€§ã¨é™éŸ³æ€§ã«å„ªã‚Œã€ã‚·ãƒ¼ã‚¯ã‚¿ã‚¤ãƒ ãŒã‚¼ãƒã«ãªã‚‹ã®ã§ã™ãŒã€ã“ã®é•ã„ãŒã„ã£ãŸã„ã©ã‚Œãらã„体感ã§ãã‚‹ã®ã§ã—ょã†ã‹ã€‚ 詳細ã¯ä»¥ä¸‹ã‹ã‚‰ã€‚ パッケージè£é¢ã€‚ リード100MB/sã€ãƒ©ã‚¤ãƒˆ80MB/s。アクセスタイムã¯0．1秒以下。 温度範囲ã¯ãƒŽãƒ¼ãƒžãƒ«ã€‚ 動作温度ã¯æ‘‚æ°0度～70度ã§ã€1500Gã®è¡æ’ƒã¨16.3Gã®æŒ¯å‹•ã«è€ãˆã‚‰ã‚Œã¾ã™ã€‚ ç®±ã®ä¸èº«ã¯ã“ã‚“ãªæ„Ÿã˜ã€‚固定用ã®ãƒã‚¸ãŒä»˜å±žã€‚ 袋ã‹ã‚‰å‡ºã—ã¾ã—ãŸã€‚ 64GBã®ã¨ã“ã‚ã«ãƒžãƒ¼ã‚¯ã€‚ è£å´ã€‚ ã¯ãŒã™ã¨ä¿éšœãŒç„¡åŠ¹ã«ãªã‚‹ã‚·ãƒ¼ãƒ«ã€‚最åˆã‹ã‚‰ä¸€éƒ¨å‰¥ãŒã‚Œã¦ã„ã¾ã—ãŸãŒã€ãã®ã¾ã¾å…¨éƒ¨å‰¥ãŒã—ã¦ã—ã¾ã†ã¨ã‚¢ã‚¦ãƒˆã§ã™ã€‚
1
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
350,000 I/O operations per Second, One vSphere Host
Btrfs Benchmarks: Btrfs Is Not Yet The Performance King - Phoronix
Intel Core i7 Virtualization Performance - Phoronix
Swatch: The Simple Log Watcher | Linux Magazine
Up and Down the Network Stack: Xen 10GE Bidirectional Line Rate with Direct Guest Access
White Paper – Getting 10 Gb/s from Xen: Safe and Fast Device Access from Unprivileged Domains | Xen Project Blog
Performance Evaluation of Intel EPT Hardware Assist
Benchmarking The Linux 2.6.24 Through 2.6.29 Kernels - Phoronix
VMware slightly changes its benchmark policy – virtualization.info
http://www.webperformanceinc.com/library/reports/Virtualization2/index.html
{{#tags}}- {{label}}
{{/tags}}