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NFSã®æŽ¥ç¶šã§ã‚¿ã‚¤ãƒ ã‚¢ã‚¦ãƒˆãŒç™ºç”Ÿã—ãŸæ™‚ã®å¯¾å‡¦(mount: RPC: Timed out) - å…ƒRX-7ä¹—ã‚Šã®é©å½“ãªæ—¥ã€…
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hideAki 2010/07/12
NFS
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http://japan.internet.com/webtech/20080811/12.html
hideAki 2008/08/11
NFS
ãƒªãƒ³ã‚¯
HOMMEZå…¬å¼ã‚ªãƒ³ãƒ©ã‚¤ãƒ³ã‚·ãƒ§ãƒƒãƒ—
HOMMEZ(ã‚ªãƒ ã‚º)ã¯ç”·æ€§ã®å¿ƒã¨èº«ä½“ã®å¥åº·ã‚’æ”¯æ´ã—ã€ä¸€äººã§ã‚‚å¤šãã®äººãŒåä¾›ã‚’å¾—ã‚‹å¹¸ã›ã‚„ç”·æ€§ã¨ã—ã¦ã®å–œã³ã‚’äº«å—ã§ãã‚‹ç¤¾ä¼šã®å®Ÿç¾ã‚’ç›®æŒ‡ã—ã¦ã„ã¾ã™ã€‚ç”·æ€§ã®å¦Šæ´»ã€æ´»åŠ›ã«ã¾ã¤ã‚ã‚‹æƒ…å ±ã‚„å•†å“ã®åŠ›ã§æ€§ã‚„å¦Šæ´»ã«æ‚©ã‚€ç”·æ€§ãŒåŠ¹çŽ‡çš„ã«ç´å¾—æ„Ÿã‚’æŒã£ã¦æ´»å‹•ã§ãã‚‹æ©Ÿä¼šã‚’å‰µå‡ºã—ã¾ã™ã€‚
hideAki 2008/07/14
NFS
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NFS ã‚µãƒ¼ãƒã®è¨å®š
3.1. ã‚µãƒ¼ãƒè¨å®šã®æ¦‚ç•¥ ã“ã“ã§ã¯ã‚µãƒ¼ãƒã¨ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ä¸¡æ–¹ã‚’è¨å®šã™ã‚‹ã“ã¨ã‚’è€ƒãˆã¾ã™ã€‚ ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã ã‘ã‚’è¨å®šã—ã¦ã€èª°ã‹åˆ¥ã®äººã®ã‚µãƒ¼ãƒ (ä¾‹ãˆã°éƒ¨é–€ã®ã‚µãƒ¼ãƒãªã©) ã«ã¤ãªãŽãŸã„å ´åˆã¯ã€ Section 4 ã«é€²ã‚“ã§ãã ã•ã„ã€‚ ã—ã‹ã—ã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‚’è¨å®šã™ã‚‹ãŸã³ã«ã€ ã‚µãƒ¼ãƒã¯ãã®ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ã®æŽ¥ç¶šã‚’è¨±ã™ã‚ˆã†ä¿®æ£ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ (ã‚µãƒ¼ãƒã®è¨å®šãŒéžå¸¸ã«å±é™ºãªå ´åˆã‚’é™¤ã‘ã°)ã€‚ å¾“ã£ã¦è‡ªåˆ†ã§ã‚µãƒ¼ãƒã‚’è¨å®šã—ãªã„å ´åˆã§ã‚‚ã€ ã“ã®ã‚»ã‚¯ã‚·ãƒ§ãƒ³ã¯èªã‚“ã§ãŠã„ãŸã»ã†ãŒã„ã„ã§ã—ã‚‡ã†ã€‚ ãã†ã™ã‚Œã°èªè¨¼é–¢é€£ã®å•é¡ŒãŒã‚ã£ãŸå ´åˆã«ã©ã“ã‚’èª¿ã¹ã‚Œã°è‰¯ã„ã‹ã‚ã‹ã‚‹ã§ã—ã‚‡ã†ã‹ã‚‰ã€‚ ã‚µãƒ¼ãƒã®è¨å®šã¯ 2 ã¤ã®ã‚¹ãƒ†ãƒƒãƒ—ã‹ã‚‰ãªã‚Šã¾ã™ã€‚ ã¾ãš NFS ã®è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã‚’ç·¨é›†ã—ã€ æ¬¡ã« NFS ã‚µãƒ¼ãƒ“ã‚¹ã‚’å®Ÿéš›ã«èµ·å‹•ã—ã¾ã™ã€‚ 3.2.1. /etc/exports ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ã«ã¯ã‚¨ãƒ³ãƒˆãƒªã®ãƒªã‚¹ãƒˆãŒæ›¸ã‹ã‚Œã¦ãŠã‚Šã€ å„ã‚¨ãƒ³ãƒˆãƒªã¯å…±æœ‰ã™ã‚‹ãƒœãƒª
hideAki 2008/07/14
NFS
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NFSã®ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° - å…ƒRX-7ä¹—ã‚Šã®é©å½“ãªæ—¥ã€…
ä½•æ•…ã‹é…ã„NFSã‚’ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã™ã‚‹ã¹ãæ¤œè¨¼ã€‚ # 5MBã®æ›¸ãè¾¼ã¿ã«27ç§’ã‚‚ã‹ã‹ã‚‹ã®ã¯ã¡ã‚‡ã£ã¨ã€‚ã€‚ã€‚ ä¸‹è¨˜ã®æ¤œè¨¼çµæžœãŒã€å…¨ã¦ã®ç’°å¢ƒã§ã‚ã¦ã¯ã¾ã‚‹ã‚ã‘ã§ã¯ãªã„ãŸã‚ã€ã”å‚è€ƒç¨‹åº¦ã¾ã§ã«ã€‚ æ¤œè¨¼æ™‚ã®æ§‹æˆ Linux(Xen domainU) ---NFS mount---> Linux(Xen domain0)Xenã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯3.0.2(linux kernelã¯2.6.16)ã€‚ # NICã®ãƒ‡ãƒã‚¤ã‚¹ã‚‚æ‰€è©®ã¯Xenã«ã‚ˆã£ã¦ä»®æƒ³åŒ–ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€ãã‚Œã»ã©å‚è€ƒã«ãªã‚‰ãªã„ã‹ã‚‚ãªããƒ»ãƒ»ãƒ»ã€‚ å®Ÿé¨“å†…å®¹ è¨å®šã‚’ã„ã˜ã‚‹ server: /etc/exports client: autofs(/etc/auto.master) ãƒžã‚¦ãƒ³ãƒˆå…ˆã«ã€5MBã®ãƒ–ãƒãƒƒã‚¯(1ãƒ•ã‚¡ã‚¤ãƒ«)ã‚’æ›¸ãè¾¼ã¿ # ãƒžã‚¦ãƒ³ãƒˆãƒã‚¤ãƒ³ãƒˆã®åå‰ã¯é©å½“(^^; è¨å®š1(syncã®ã¿) server: /home/share client_hostn
hideAki 2008/07/10
CentOS

NFS
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www.centos.org - Forums - CentOS 5 - General Support - Cannot connect 5.0 to filer NFS
hideAki 2008/07/10
NFS

CentOS
ãƒªãƒ³ã‚¯
Stray Penguin - Linux Memo (NFSv4)
ã€Œè‰¯ã„æ„å‘³ã§ã‚‚æ‚ªã„æ„å‘³ã§ã‚‚å¤ã„NFSã€ ã‚’ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆçµŒç”±ã§ã‚‚ä½¿ç”¨ã§ãã‚‹ã‚ˆã†ã«ã¨æ”¹è‰¯ã—ãŸã®ãŒã€ NFSv4 ã™ãªã‚ã¡ NFS Version 4 ã ã€‚æœ¬å½“ã«å®‰å¿ƒã—ã¦ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆçµŒç”±ã§ä½¿ãˆã‚‹ã‹ã©ã†ã‹ã«ã‚ã¾ã‚Šèˆˆå‘³ã¯ãªã„ãŒã€NFS ã® Version 2 ã‚„ 3 ã«æ¯”ã¹ã‚‹ã¨ã€mountd, lockd, statd åŠã³ quotad ã®æ©Ÿèƒ½ã‚’ NFS ãƒ‡ãƒ¼ãƒ¢ãƒ³å†…éƒ¨ã«å–ã‚Šè¾¼ã‚“ã ã“ã¨ã€(åŸºæœ¬çš„ã«ã¯) portmapper ãŒå¿…è¦ãªãã€ã‚µãƒ¼ãƒã¯ 2049 ç•ªãƒãƒ¼ãƒˆã ã‘è§£æ”¾ã™ã‚Œã°ã‚ˆããªã£ãŸã“ã¨ã€‚NFS over TCP ãŒæ¨™æº–ã«ãªã£ãŸã“ã¨ã€ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®èªã¿å–ã‚Šãƒ–ãƒãƒƒã‚¯ã‚µã‚¤ã‚ºãŒæ ¼æ®µã«å¤§ãããªã£ãŸã“ã¨ã€ãƒ•ã‚¡ã‚¤ãƒ«ã®ã‚ªãƒ¼ãƒ—ãƒ³/ã‚¯ãƒãƒ¼ã‚ºã‚„ã‚ãƒ£ãƒƒã‚·ãƒ¥ãªã©å¤šãã®ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«ä»»ã›ã‚‹ã‚ˆã†ã«ãªã£ãŸã“ã¨ãªã©ãŒç‰¹å¾´ã ã€‚å¾“æ¥ã® NFS ã¨ NFSv4 ã¨ã®é•ã„ã¯ NFSv4 TESTING for Li
hideAki 2008/07/07
NFS
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NetApp - Tech OnTap - NFSãƒãƒ¼ã‚¸ãƒ§ãƒ³4ã®æ–°æ©Ÿèƒ½
IDCã®èª¿æŸ»ã«ã‚ˆã‚‹ã¨ã€AIã®å¯èƒ½æ€§ã‚’æœ€å¤§é™ã«æ´»ç”¨ã™ã‚‹ãŸã‚ã«å¿…è¦ãªãƒ—ãƒã‚»ã‚¹ã‚’å®Ÿè·µã§ãã¦ã„ã‚‹ä¼æ¥ã¯ã€ã‚ãšã‹15%ã«ã™ãŽã¾ã›ã‚“ã€‚ãŠå®¢æ§˜ã®ä¼æ¥ã§ã¯ã„ã‹ãŒã§ã™ã‹ï¼Ÿä»¥ä¸‹ã®ãƒªãƒ³ã‚¯ã‹ã‚‰ã‚¯ã‚¤ã‚ºã«å›žç”ã™ã‚‹ã ã‘ã§ã€ã™ãã«ã”ç¢ºèªã„ãŸã ã‘ã¾ã™ã€‚ ã‚¯ã‚¤ã‚ºã«ç”ãˆã‚‹ çµ±åˆAIã®ãƒ“ã‚¸ãƒ§ãƒ³ï¼šãƒ‡ãƒ¼ã‚¿ã®å‹•ãã‚’ç®¡ç†ã™ã‚‹æ–¹æ³• æ¬¡ä¸–ä»£ãƒ‡ãƒ¼ã‚¿ç®¡ç†ã‚¨ãƒ³ã‚¸ãƒ³ã®å°é ã«ã‚ˆã‚Šã€AIã¯æ–°ãŸãªé«˜ã¿ã¸å¼•ãæšã’ã‚‰ã‚Œã‚ˆã†ã¨ã—ã¦ã„ã¾ã™ã€‚å¤šãã®ä¼æ¥ã«ã¨ã£ã¦ã€ã‚¨ãƒ³ã‚¿ãƒ¼ãƒ—ãƒ©ã‚¤ã‚ºAIã®ãƒ¯ãƒ¼ã‚¯ãƒ•ãƒãƒ¼ã«ãƒ‡ãƒ¼ã‚¿ã‚’çµ±åˆã™ã‚‹ã“ã¨ã¯ã€ç›´è¿‘ã®èª²é¡Œã§ã™ã€‚ã»ã¨ã‚“ã©ã®å ´åˆã€ãƒ‡ãƒ¼ã‚¿ã¯è¤‡é›‘ãªç’°å¢ƒã«ã‚ãŸã£ã¦ç¨®é¡žã®ç•°ãªã‚‹ã‚·ã‚¹ãƒ†ãƒ ã‚„ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã§æ•£åœ¨ã—ã¦ã„ã¾ã™ã€‚ã“ã‚Œã‚‰ã®èª²é¡Œã‚’è§£æ±ºã§ãã‚‹ã‚ˆã†ãªé©æ–°çš„ãªã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ãŒã‚ã‚Œã°ã„ã„ã¨æ€ã„ã¾ã›ã‚“ã‹ï¼Ÿ è©³ç´°ã¯ã“ã¡ã‚‰ AIã®è©³ç´°è§£èª¬ ã‚¤ãƒ³ãƒ†ãƒªã‚¸ã‚§ãƒ³ãƒˆãªãƒ‡ãƒ¼ã‚¿ã‚¤ãƒ³ãƒ•ãƒ©ãŒé‡è¦ãªç†ç”± ç¨®é¡žã®ç•°ãªã‚‹ãƒ‡ãƒ¼ã‚¿ãŒå¢—å¤§ã—ç¶šã‘ã‚‹ä¸ã§ã€ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ãƒ†ã‚£ãƒ³ã‚°ã€ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã€ã‚¨ãƒãƒ«ã‚®ãƒ¼
hideAki 2008/07/07
NFS
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hideAki 2008/07/03
NFS
ãƒªãƒ³ã‚¯
Stray Penguin - Linux Memo (NFSv4)
ã€Œè‰¯ã„æ„å‘³ã§ã‚‚æ‚ªã„æ„å‘³ã§ã‚‚å¤ã„NFSã€ ã‚’ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆçµŒç”±ã§ã‚‚ä½¿ç”¨ã§ãã‚‹ã‚ˆã†ã«ã¨æ”¹è‰¯ã—ãŸã®ãŒã€ NFSv4 ã™ãªã‚ã¡ NFS Version 4 ã ã€‚æœ¬å½“ã«å®‰å¿ƒã—ã¦ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆçµŒç”±ã§ä½¿ãˆã‚‹ã‹ã©ã†ã‹ã«ã‚ã¾ã‚Šèˆˆå‘³ã¯ãªã„ãŒã€NFS ã® Version 2 ã‚„ 3 ã«æ¯”ã¹ã‚‹ã¨ã€mountd, lockd, statd åŠã³ quotad ã®æ©Ÿèƒ½ã‚’ NFS ãƒ‡ãƒ¼ãƒ¢ãƒ³å†…éƒ¨ã«å–ã‚Šè¾¼ã‚“ã ã“ã¨ã€(åŸºæœ¬çš„ã«ã¯) portmapper ãŒå¿…è¦ãªãã€ã‚µãƒ¼ãƒã¯ 2049 ç•ªãƒãƒ¼ãƒˆã ã‘è§£æ”¾ã™ã‚Œã°ã‚ˆããªã£ãŸã“ã¨ã€‚NFS over TCP ãŒæ¨™æº–ã«ãªã£ãŸã“ã¨ã€ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®èªã¿å–ã‚Šãƒ–ãƒãƒƒã‚¯ã‚µã‚¤ã‚ºãŒæ ¼æ®µã«å¤§ãããªã£ãŸã“ã¨ã€ãƒ•ã‚¡ã‚¤ãƒ«ã®ã‚ªãƒ¼ãƒ—ãƒ³/ã‚¯ãƒãƒ¼ã‚ºã‚„ã‚ãƒ£ãƒƒã‚·ãƒ¥ãªã©å¤šãã®ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«ä»»ã›ã‚‹ã‚ˆã†ã«ãªã£ãŸã“ã¨ãªã©ãŒç‰¹å¾´ã ã€‚å¾“æ¥ã® NFS ã¨ NFSv4 ã¨ã®é•ã„ã¯ NFSv4 TESTING for Li
hideAki 2008/07/03
NFS
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NFSv3ã¨NFSv4ã®ãƒ•ã‚¡ã‚¤ãƒ«æ“ä½œãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯æ¯”è¼ƒ | OSDN Magazine
2003å¹´4æœˆã«å…¬é–‹ã•ã‚ŒãŸNFSãƒãƒ¼ã‚¸ãƒ§ãƒ³4ï¼ˆNFSv4ï¼‰ã«ã¯ã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãƒ»ã‚µãƒ¼ãƒé–“ã®ã‚¹ãƒ†ãƒ¼ãƒˆãƒ•ãƒ«ãªï¼ˆçŠ¶æ…‹é·ç§»åž‹ï¼‰ã‚¤ãƒ³ã‚¿ãƒ©ã‚¯ã‚·ãƒ§ãƒ³ã¨â€œãƒ•ã‚¡ã‚¤ãƒ«ãƒ»ãƒ‡ãƒªã‚²ãƒ¼ã‚·ãƒ§ãƒ³ï¼ˆæ¨©é™å§”è²ï¼‰â€ãŒå°Žå…¥ã•ã‚ŒãŸã€‚ã“ã‚Œã«ã‚ˆã‚Šã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¯ã‚µãƒ¼ãƒä¸Šã®ãƒ•ã‚¡ã‚¤ãƒ«ã«å¯¾ã—ã¦ä¸€æ™‚çš„ãªæŽ’ä»–çš„ã‚¢ã‚¯ã‚»ã‚¹ãŒè¡Œãˆã‚‹ã€‚NFSv4ã§ã¯ã€RPCSEC_GSSã€è¤‡æ•°æ“ä½œã®ã‚µãƒ¼ãƒã¸ã®ä¸€æ‹¬é€ä¿¡ã€æ–°ãŸãªãƒ•ã‚¡ã‚¤ãƒ«å±žæ€§ã€ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆå´ã®ã‚ãƒ£ãƒƒã‚·ãƒ¥å‡¦ç†ã€ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒƒã‚¯ã®æ”¹è‰¯ã¨ã„ã£ãŸã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£é¢ã§ã®æ”¹å–„ãŒæ–½ã•ã‚Œã¦ã„ã‚‹ã€‚ä»¥å‰ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‹ã‚‰é€²åŒ–ã—ãŸéƒ¨åˆ†ã¯æ•°å¤šãã‚ã‚‹ãŒã€ã“ã®è¨˜äº‹ã§ã¯ãã®1ã¤ã§ã‚ã‚‹ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«çµžã£ã¦èª¿æŸ»ã‚’å®Ÿæ–½ã—ãŸã€‚ NFSv4ã¸ã®ç§»è¡Œã«ä¼´ã†å•é¡Œã®1ã¤ãŒã€ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã™ã‚‹ã™ã¹ã¦ã®ãƒ•ã‚¡ã‚¤ãƒ«ã‚·ã‚¹ãƒ†ãƒ ã‚’1ã¤ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆç”¨ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã®ä¸‹ã«ç½®ã‹ãªã‘ã‚Œã°ãªã‚‰ãªã„ã“ã¨ã ã€‚ã¤ã¾ã‚Šã€ã€Œ/etc/exportsã€ãƒ•ã‚¡ã‚¤ãƒ«ã‚’å¤‰æ›´ã—ãŸã†ãˆã€ã•ã‚‰
hideAki 2008/07/03
NFS
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Learning NFSv4 with Fedora Core 2
Introduction Interested in taking NFSv4, the IETF's newest network file system, for a spin? Fedora Core 2 (FC-2) is a good vehicle for testing it out. The kernel (2.6.5) includes basic NFSv4 support. The nfs-utils package contains many NFS-related scripts, programs, and libraries. What's the big deal with NFSv4? How is it an improvement over NFSv3 or CIFS? Here is a short list of some of NFSv4's f
hideAki 2008/07/03
NFS
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