ZFS send/recvã¨netcatを使ã£ã¦ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¶Šã—ã«ZFSã®ãƒ‡ãƒ¼ã‚¿ã‚’移行ã™ã‚‹ - mteramoto's blog今回ã®ã‚µãƒ¼ãƒæ›´æ–°ã§ã¯ã€ZFSã‹ã‚‰ZFSã¸ãƒ‡ãƒ¼ã‚¿ç§»è¡Œã‚’ã™ã‚‹å¿…è¦ãŒã‚ã£ãŸã€‚一般的ã«ã¯rsyncã‚„tarを使ã†ã‚“ã ã‚ã†ã‘ã©ã€ã›ã£ã‹ããªã®ã§ZFSã®æ©Ÿèƒ½ã‚’使ã£ã¦ç§»è¡Œã—ã¦ã¿ãŸã‚‰ã€ã‹ãªã‚Šé«˜é€Ÿã§å¿«é©ã ã£ãŸã®ã§ãƒ¡ãƒ¢ã€‚ ZFSã«ã¯ã€è¤‡è£½ã‚’作æˆã™ã‚‹ãŸã‚ã®send/recvã¨ã„ã†æ©Ÿèƒ½ãŒç”¨æ„ã•ã‚Œã¦ã„る。標準入出力を使ã£ã¦ãƒ‡ãƒ¼ã‚¿ã‚’ã‚„ã‚Šã¨ã‚Šã§ãã‚‹ã®ã§ã€netcatを使ã£ã¦ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¶Šã—ã«ã¤ãªãã“ã¨ã§ã€ãƒ‡ãƒ¼ã‚¿ã‚’移行ã™ã‚‹ã€‚ ã¾ãšã¯æ–°ã‚µãƒ¼ãƒã§ã®æ“作。netcatã§ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‹ã‚‰ã®å…¥åŠ›ã‚’å¾…ã¡å—ã‘ã¦ã€æ¨™æº–出力ã¸ãƒªãƒ€ã‚¤ãƒ¬ã‚¯ãƒˆã—ã€zfs recvã§å—ä¿¡ã™ã‚‹ã€‚ãƒãƒ¼ãƒˆç•ªå·ã¯é©å½“ã«é¸æŠžã™ã‚‹ã€‚å—ä¿¡ã™ã‚‹poolã¯ã‚らã‹ã˜ã‚作æˆã—ã¦ãŠãã“ã¨ã€‚ # nc -l -p ãƒãƒ¼ãƒˆç•ªå· -w 120 | zfs recv -v pool/export@snapshot次ã¯ã€æ—§ã‚µãƒ¼ãƒã§ã®æ“作。zfs sendã¯ã‚¹ãƒŠãƒƒãƒ—ショットã—ã‹é€ä¿¡ã§ããªã„ã®ã§ã€ã‚¹
FreeBSD ãƒãƒ³ãƒ‰ãƒ–ック 第15ç« ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ 15.9. ãƒãƒƒã‚¯ã‚¢ãƒƒãƒ—ã®åŸºæœ¬
CoverPageTOC
https://people.allbsd.org/~hrs/FreeBSD/freebsd_audit_bash_ja.txt
10.0-BETA1ã§ezjailãŒæ¯ã—ã¦ãªã„→qjailã«ä¹—ã‚Šæ›ãˆãŸã€‚ | Nobwak's Lair
http://blog.ninth-nine.com/diary/20060911.txt
BSD ã«ãã³ã£ãŸã‘ - portsnap
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