[B! storage] okitaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

okita id:okita

storageã«é–¢ã™ã‚‹okitaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (3)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

VMFS vs. RDM:ã©ã¡ã‚‰ã®ã‚¯ãƒ©ã‚¹ã‚¿ãƒ»ãƒ•ã‚¡ã‚¤ãƒ«ãƒ»ã‚·ã‚¹ãƒ†ãƒ ãŒæœ€é©åŒ–ã‹ï¼Ÿã€VMwareã€‘ | ã‚¯ãƒ©ã‚¤ãƒ ä»®æƒ³åŒ–/ã‚¯ãƒ©ã‚¦ãƒ‰ãƒ»ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ»ãƒ–ãƒã‚°
ã©ã®ã‚ˆã†ã«Virtual Machine File Systemã¯ç¨¼åƒã™ã‚‹ã®ã‹ï¼Ÿ VMFSãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã¯VMkernelãŒãƒ‡ã‚£ã‚¹ã‚¯ã‚’ä½¿ç”¨ã™ã‚‹ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆæ‰‹æ³•ã§ã™ã€‚ãƒ‡ã‚£ã‚¹ã‚¯ã¯VMkernelã§ãƒ‘ãƒ†ã‚£ã‚·ãƒ§ãƒ³ã€ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã•ã‚Œã¾ã™ã€‚VMkernelã®ã¿ãŒãƒªãƒ¼ãƒ‰ã§ãã€ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã¨å‘¼ã°ã‚Œã¾ã™ã€‚VMFSã®åˆ©ç‚¹ã¯SAN(storage-area network)ç’°å¢ƒã§ã‚·ãƒ³ã‚°ãƒ«ãƒ»ãƒ‡ã‚£ã‚¹ã‚¯, LUN(logical unit number)ã¨ã—ã¦è¤‡æ•°ã®VMï¼ˆä»®æƒ³ãƒžã‚·ãƒ³ï¼‰ã‚’ä¿æŒã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ 1ã¤ã®LUNã§ã„ãã¤ã‹ã¾ã§ã®VMã‚’ã‚¢ã‚µã‚¤ãƒ³ã§ãã‚‹ã‹ã®è°è«–ã¯åˆ¥ã«ã—ã¦1ã¤ã®ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã§å¹³å‡ã¯12VMã§ã™ã€‚åŸºæœ¬çš„ã«ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã¯è¤‡æ•°ã®VMã‚’ä¿æŒã—ã€å„VMã§æ§‹æˆã•ã‚Œã¦ã„ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«ã®ã™ã¹ã¦ã‚’ä¿æŒã—ã¾ã™ã€‚ã“ã‚Œã‚‰ã®ãƒ•ã‚¡ã‚¤ãƒ«ã«ã¯VMãƒãƒ¼ãƒ‰ã‚¦ã‚§ã‚¢ãƒ»ã‚³ãƒ³ãƒ•ã‚£ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ãƒªã‚¹ãƒˆã™ã‚‹VMXãƒ•ã‚¡ã‚¤ãƒ«ã€VMã®ãƒãƒ¼ãƒ‰ãƒ‡ã‚£ã‚¹ã‚¯ã®VMDK
okita 2014/07/02
storage

RDM

VMFS

vmware
ãƒªãƒ³ã‚¯
ï¼ ITï¼šç‰¹é›†ï¼šSANå°Žå…¥å®Ÿè·µãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ - Part.1
ãƒ‡ã‚£ã‚¹ã‚¯ã®å¤§å®¹é‡åŒ–ã«ã¨ã‚‚ãªã„ã€ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã®ãŸã‚ã®å°‚ç”¨ã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã€Œãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ãƒ»ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã€ã«æ³¨ç›®ãŒé›†ã¾ã£ã¦ã„ã¾ã™ã€‚ãã®ãªã‹ã§ã€ä¸»æµã¨ãªã‚Šã¤ã¤ã‚ã‚‹ã€ŒSANï¼ˆStorage Area Networkï¼‰ã€ã®å°Žå…¥å‰ã«çŸ¥ã£ã¦ãŠããŸã„å®Ÿè·µãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’ç´¹ä»‹ã—ã¦ã„ãã¾ã™ã€‚ï¼ˆç·¨é›†å±€ï¼‰ ä»Šå›žã‹ã‚‰æ•°å›žã«ã‚ãŸã£ã¦ã€ŒSANå°Žå…¥å®Ÿè·µãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã€ã¨é¡Œã—ã¦ã€SANã®æ¤œè¨Žã‹ã‚‰å°Žå…¥ã€æ‹¡å¼µã«è‡³ã‚‹ã¾ã§ã‚’å®Ÿéš›ã®æ‰‹é †ã«æ²¿ã£ã¦è§£èª¬ã™ã‚‹ã€‚ã€ŒSANã¯é›£ã—ãã¦é¢å€’ã ã€ã¨è€ƒãˆã¦ã„ã‚‹èªè€…ãŒå¤šã„ã¨æ€ã†ãŒã€å®Ÿéš›ã«ã¯SANã®å°Žå…¥ã¯é›£ã—ã„ã‚‚ã®ã§ã¯ãªã„ã€‚ ãƒ•ã‚¡ã‚¤ãƒãƒãƒ£ãƒãƒ«ã‚„ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«é–¢ã™ã‚‹åŸºæœ¬çš„ãªè€ƒãˆæ–¹ã‚’èº«ã«ä»˜ã‘ã‚Œã°ã€å°Žå…¥ãã‚Œè‡ªä½“ã¯æ¡ˆå¤–ç°¡å˜ã«è¡Œã†ã“ã¨ãŒã§ãã‚‹ã€‚ä»Šå›žã‹ã‚‰ã®é€£è¼‰ã‚’é€šã—ã¦ã€ãœã²ãã®ç‚¹ã‚’ç†è§£ã—ã¦ã„ãŸã ããŸã„ã€‚ ã¾ãšä»Šå›žã¯ã€SANã®åŸºæœ¬çš„ãªæ¦‚å¿µã‚’èª¬æ˜Žã™ã‚‹ã€‚è€ƒãˆæ–¹ã‚’ç†è§£ã—ãŸã†ãˆã§å®Ÿè·µçš„ãªæŠ€è¡“ã‚’çŸ¥ã‚Œã°ã€SANã‚’ã‚ˆã‚Šæ·±ãç†è§£ã§ãã‚‹ã‹ã‚‰ã ã€‚SANã®æ ¹
okita 2012/02/27
SAN

storage
ãƒªãƒ³ã‚¯
ç„¡æ–™ å¤§å®¹é‡ãƒ•ã‚¡ã‚¤ãƒ«è»¢é€ã‚µãƒ¼ãƒ“ã‚¹ - ITå‚™å¿˜éŒ²
ç™»éŒ²ä¸è¦ã§ã™ãä½¿ãˆã€ã—ã‹ã‚‚å¤§å®¹é‡ã§ç„¡æ–™ã®ãƒ•ã‚¡ã‚¤ãƒ«è»¢é€ã‚µãƒ¼ãƒ“ã‚¹ã‚’ã¾ã¨ã‚ã¾ã—ãŸã€‚ --FileQ http://fileq.lisonal.com/ ãƒ»é€ä¿¡ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºï¼šæœ€å¤§600[MB]ã€€ä¿ç®¡æœŸé–“ï¼š5æ—¥é–“ ãƒ»10ã‚¢ãƒ‰ãƒ¬ã‚¹ã¾ã§åŒæ™‚é€ä¿¡å¯ --MEGAUPLOAD http://www.megaupload.com/ ãƒ»é€ä¿¡ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºï¼šæœ€å¤§500[MB]ã€€ä¿ç®¡æœŸé–“ï¼š21æ—¥é–“ ãƒ»å°‚ç”¨ã®ãƒ„ãƒ¼ãƒ«â€Mega Managerâ€ã‚ã‚Š --Postfile.jp http://www.postfile.jp/ ãƒ»é€ä¿¡ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºï¼šæœ€å¤§1[GB]ã€€ä¿ç®¡æœŸé–“ï¼š5æ—¥é–“ ãƒ»å—ä¿¡ã«ã¯ãƒ‘ã‚¹ãƒ¯ãƒ¼ãƒ‰ãŒå¿…è¦ --Storage.Digital-write.jp http://storage2.digital-write.jp/ ãƒ»é€ä¿¡ãƒ•ã‚¡ã‚¤ãƒ«ã‚µã‚¤ã‚ºï¼š1ãƒ•ã‚¡ã‚¤ãƒ«2[GB]ã€åˆè¨ˆ5[GB]ã€€ä¿ç®¡æœŸé–“ï¼š7æ—¥é–“ ãƒ»2010/0
okita 2010/03/26
storage

webã‚µãƒ¼ãƒ“ã‚¹

ãƒ•ã‚¡ã‚¤ãƒ«è»¢é€

ã¾ã¨ã‚
ãƒªãƒ³ã‚¯
1

ãŠçŸ¥ã‚‰ã›

ã‚‚ã£ã¨èªã‚€

å…¬å¼Twitter

@hatebu
æœ€æ–°ã®äººæ°—ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã®é…ä¿¡

ã‚ãƒ¼ãƒœãƒ¼ãƒ‰ã‚·ãƒ§ãƒ¼ãƒˆã‚«ãƒƒãƒˆä¸€è¦§

jæ¬¡ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

kå‰ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

lã‚ã¨ã§èªã‚€

eã‚³ãƒ¡ãƒ³ãƒˆä¸€è¦§ã‚’é–‹ã

oãƒšãƒ¼ã‚¸ã‚’é–‹ã

è¨å®šã‚’å¤‰æ›´ã—ã¾ã—ãŸx

ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

ã‚¿ã‚°

é–¢é€£ã‚¿ã‚°ã§çµžã‚Šè¾¼ã‚€ (7)

storageã«é–¢ã™ã‚‹okitaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (3)

ãŠçŸ¥ã‚‰ã›

ä»Šé€±ã®ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚ãƒ³ã‚°ï¼ˆ2025å¹´1æœˆç¬¬2é€±ï¼‰

æœˆé–“ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚ãƒ³ã‚°ï¼ˆ2024å¹´12æœˆï¼‰

ä»Šé€±ã®ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚ãƒ³ã‚°ï¼ˆ2025å¹´1æœˆç¬¬1é€±ï¼‰

å…¬å¼Twitter

ã‚ãƒ¼ãƒœãƒ¼ãƒ‰ã‚·ãƒ§ãƒ¼ãƒˆã‚«ãƒƒãƒˆä¸€è¦§

ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

å…¬å¼Twitter

ã¯ã¦ãªã®ã‚µãƒ¼ãƒ“ã‚¹

ã‚¿ã‚°

é–¢é€£ã‚¿ã‚°ã§çµžã‚Šè¾¼ã‚€ (7)

storageã«é–¢ã™ã‚‹okitaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (3)

ï¼ ITï¼šç‰¹é›†ï¼šSANå°Žå…¥å®Ÿè·µãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ - Part.1

ç„¡æ–™ å¤§å®¹é‡ãƒ•ã‚¡ã‚¤ãƒ«è»¢é€ã‚µãƒ¼ãƒ“ã‚¹ - ITå‚™å¿˜éŒ²

ãŠçŸ¥ã‚‰ã›

ä»Šé€±ã®ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚­ãƒ³ã‚°ï¼ˆ2025å¹´1æœˆç¬¬2é€±ï¼‰

æœˆé–“ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚­ãƒ³ã‚°ï¼ˆ2024å¹´12æœˆï¼‰

ä»Šé€±ã®ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚­ãƒ³ã‚°ï¼ˆ2025å¹´1æœˆç¬¬1é€±ï¼‰

å…¬å¼Twitter

ã‚­ãƒ¼ãƒœãƒ¼ãƒ‰ã‚·ãƒ§ãƒ¼ãƒˆã‚«ãƒƒãƒˆä¸€è¦§

ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

å…¬å¼Twitter

ã¯ã¦ãªã®ã‚µãƒ¼ãƒ“ã‚¹

é–¢é€£ã‚¿ã‚°ã§çµžã‚Šè¾¼ã‚€ (7)

storageã«é–¢ã™ã‚‹okitaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (3)

ç„¡æ–™ å¤§å®¹é‡ãƒ•ã‚¡ã‚¤ãƒ«è»¢é€ã‚µãƒ¼ãƒ“ã‚¹ - ITå‚™å¿˜éŒ²

ãŠçŸ¥ã‚‰ã›

ä»Šé€±ã®ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚ãƒ³ã‚°ï¼ˆ2025å¹´1æœˆç¬¬2é€±ï¼‰

æœˆé–“ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚ãƒ³ã‚°ï¼ˆ2024å¹´12æœˆï¼‰

ä»Šé€±ã®ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯æ•°ãƒ©ãƒ³ã‚ãƒ³ã‚°ï¼ˆ2025å¹´1æœˆç¬¬1é€±ï¼‰

å…¬å¼Twitter

ã‚ãƒ¼ãƒœãƒ¼ãƒ‰ã‚·ãƒ§ãƒ¼ãƒˆã‚«ãƒƒãƒˆä¸€è¦§

ã¯ã¦ãªãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

å…¬å¼Twitter

ã¯ã¦ãªã®ã‚µãƒ¼ãƒ“ã‚¹