{"id":11797,"date":"2016-10-07T09:00:14","date_gmt":"2016-10-07T00:00:14","guid":{"rendered":"http:\/\/www.techscore.com\/blog\/?p=11797"},"modified":"2018-11-14T16:33:44","modified_gmt":"2018-11-14T07:33:44","slug":"rsync%e3%81%97%e3%81%a6%e3%82%82%e4%b8%80%e9%83%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%81%8c%e5%90%8c%e6%9c%9f%e3%81%95%e3%82%8c%e3%81%aa%e3%81%84","status":"publish","type":"post","link":"https:\/\/www.techscore.com\/blog\/2016\/10\/07\/rsync%e3%81%97%e3%81%a6%e3%82%82%e4%b8%80%e9%83%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%81%8c%e5%90%8c%e6%9c%9f%e3%81%95%e3%82%8c%e3%81%aa%e3%81%84\/","title":{"rendered":"rsync\u3057\u3066\u3082\u4e00\u90e8\u30d5\u30a1\u30a4\u30eb\u304c\u540c\u671f\u3055\u308c\u306a\u3044"},"content":{"rendered":"<style type=\"text\/css\">\n<!-- h3 { font-size: 1.2em; margin: 1.0em 0.5em 1.0em 0em; } em { font-style: normal; font-weight: bold; } --><br \/><\/style>\n<p>\u3053\u3093\u306b\u3061\u306f\u3002\u938c\u7530\u3067\u3059\u3002<br \/>\n\u4eca\u56de\u306f\u9ad8\u901f\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u540c\u671f\u3059\u308b\"rsync\"\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u969b\u306b\u3001<strong>\u4e00\u90e8\u30d5\u30a1\u30a4\u30eb\u304c\u540c\u671f\u3055\u308c\u306a\u3044<\/strong>\u3068\u3044\u3046\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u305f\u3081\u3001\u305d\u306e\u89e3\u6c7a\u7b56\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<br \/>\nrsync\u306f\u30d5\u30a1\u30a4\u30eb\u3092\u540c\u671f\u3059\u308b\u524d\u306b\u8ee2\u9001\u5143\u3068\u8ee2\u9001\u5148\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u5dee\u5206\u304c\u3042\u308b\u3082\u306e\u3060\u3051\u3092\u540c\u671f\u3057\u307e\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u6319\u52d5\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3068\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u3001\u8ee2\u9001\u5bfe\u8c61\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u5224\u65ad\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3068\u30d5\u30a1\u30a4\u30eb\u304c\u540c\u671f\u3055\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u539f\u56e0<\/h2>\n<p>rsync\u3067\u306f\u8ee2\u9001\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u8ee2\u9001\u5148\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306b<span style=\"text-decoration: underline;\"><strong>\u79d2\u5358\u4f4d\u306b\u9055\u3044<\/strong><\/span>\u304c\u306a\u304f\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u540c\u3058\u3060\u3068\u540c\u671f\u3055\u308c\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001rsync\u3092\u4f7f\u7528\u3057\u3066\u66f4\u65b0\u306e\u6fc0\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30d4\u30fc\u3059\u308b\u5834\u5408\u3001\u30df\u30ea\u79d2\u30fb\u30ca\u30ce\u79d2\u5358\u4f4d\u306e\u9055\u3044\u3067\u66f8\u304d\u8fbc\u307e\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306f\u6b63\u3057\u304f\u540c\u671f\u3055\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u89e3\u6c7a\u7b56<\/h2>\n<h4><span style=\"color: #ff0000;\">-c \u30aa\u30d7\u30b7\u30e7\u30f3<\/span>\u3092\u3064\u3051\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u306b\u3088\u308b\u5dee\u5206\u78ba\u8a8d\u3092\u3059\u308c\u3070\u3001\u30df\u30ea\u79d2\u30fb\u30ca\u30ce\u79d2\u5358\u4f4d\u306e\u9055\u3044\u3067\u66f8\u304d\u8fbc\u307e\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u540c\u671f\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/h4>\n<pre class=\"lang:default decode:true\">$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 3 2016-01-01 11:30:45.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 3 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ md5sum a\/foobar b\/foobar #a\/foobar\u3068b\/foobar\u306e\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3092\u8a08\u7b97\r\n94364860a0452ac23f3dac45f0091d81  a\/foobar\r\ndc88404407f0718c106c38f60e0cd35b  b\/foobar\r\n\r\n$ rsync -av -c a\/foobar b\/foobar\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\nfoobar #foobar\u304c\u540c\u671f\u3055\u308c\u3066\u3044\u308b\r\n\r\nsent 122 bytes  received 31 bytes  306.00 bytes\/sec\r\ntotal size is 3  speedup is 0.02\r\n<\/pre>\n<p>\u4ee5\u4e0b\u3067\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3001rsync\u306e\u6319\u52d5\u3092\u8abf\u67fb\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<h2>\u74b0\u5883<\/h2>\n<ul>\n<li>OS \uff1aOracle Linux Server release 7.2<\/li>\n<li>rsync \u30d0\u30fc\u30b8\u30e7\u30f3\uff1a 3.0.9<\/li>\n<\/ul>\n<p>\u307e\u305f rsync\u306e\u30d0\u30fc\u30b8\u30e7\u30f33.1.0\u3067\u3082\u540c\u69d8\u306e\u554f\u984c\u3067\u3001\u30d5\u30a1\u30a4\u30eb\u304c\u540c\u671f\u3055\u308c\u307e\u305b\u3093\u3002<br \/>\n\uff083.1.0\u3067\u306f\u3001\u540c\u671f\u3059\u308b\u3068\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u30ca\u30ce\u79d2\u7cbe\u5ea6\u3067\u30b3\u30d4\u30fc\u3059\u308b\u305f\u3081\u3001<a href=\"#ex\" target=\"_blank\">\u4e0b\u8a18\u306e\u4f8b\u5916<\/a>\u306e\u3088\u3046\u306a\u3053\u3068\u306f\u8d77\u304d\u307e\u305b\u3093\u3002\uff09<\/p>\n<p>\u57f7\u7b46\u6642\u70b9\u3067\u958b\u767a\u304c\u9032\u884c\u3057\u3066\u3044\u308brsync\u3067\u306f\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u306b --modify-window=-1 \u3092\u3064\u3051\u308b\u3053\u3068\u3067\u3001\u30ca\u30ce\u79d2\u7cbe\u5ea6\u3067\u30d5\u30a1\u30a4\u30eb\u306e\u66f4\u65b0\u78ba\u8a8d\u304c\u884c\u308f\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<a href=\"https:\/\/git.samba.org\/?p=rsync.git;a=commitdiff;h=839dbff2aaf0277471e1986a3cd0f869e0bdda24\">\u3053\u3061\u3089<\/a><br \/>\n\u203b\u305f\u3060\u3057\u3001\u4f7f\u7528\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u304c\u30ca\u30ce\u79d2\u7cbe\u5ea6\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u540c\u671f \u3055\u308c\u308b\/\u3055\u308c\u306a\u3044 \u306e\u304b\uff1f<\/h2>\n<p>\u8abf\u67fb\u306e\u305f\u3081\u306b\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u540c\u3058\u30d5\u30a1\u30a4\u30eb\u30922\u3064\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li>\u540c\u671f\u5143\u30d5\u30a1\u30a4\u30eb\uff1a<span style=\"color: #3366ff;\">a\/foobar<\/span><\/li>\n<li>\u540c\u671f\u5148\u30d5\u30a1\u30a4\u30eb\uff1a<span style=\"color: #339966;\">b\/foobar<\/span><\/li>\n<\/ul>\n<p>rsync\u306e\u6319\u52d5\u3092\u898b\u3084\u3059\u304f\u3059\u308b\u305f\u3081\u306b -av \u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u3064\u3051\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u25a1\u540c\u671f\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u671f\u5148\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u540c\u3058\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">$ touch -d \"2016-01-01 11:30:45.000000000 +0900\" a\/foobar b\/foobar #\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u540c\u3058\u306b\u3059\u308b\r\n$ ls --full a\/foobar b\/foobar \r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\n\r\nsent 60 bytes  received 12 bytes  144.00 bytes\/sec\r\ntotal size is 0  speedup is 0.00\r\n<\/pre>\n<p>\u540c\u671f<span style=\"color: #ff0000;\"><strong>\u3055\u308c\u307e\u305b\u3093<\/strong><span style=\"color: #000000;\">\u3002<\/span><\/span><\/p>\n<p><span style=\"color: #3366ff;\">a\/foobar<\/span>\u3068<span style=\"color: #339966;\">b\/foobar<\/span>\u306f\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u540c\u3058\u305f\u3081\u540c\u671f\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u6bd4\u8f03\u306e\u305f\u3081\u306b\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u9055\u3046\u5834\u5408\u306ersync\u306e\u7d50\u679c\u3092\u8f09\u305b\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 3 2016-01-01 11:30:45.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\nfoobar #foobar\u304c\u540c\u671f\u3055\u308c\u3066\u3044\u308b\r\n\r\nsent 106 bytes  received 31 bytes  274.00 bytes\/sec\r\ntotal size is 3  speedup is 0.02\r\n<\/pre>\n<p>\u540c\u671f<span style=\"color: #ff0000;\"><strong>\u3055\u308c\u307e\u3059<\/strong><span style=\"color: #000000;\">\u3002<\/span><\/span><br \/>\n<span style=\"color: #3366ff;\">a\/foobar<\/span>\u3068<span style=\"color: #339966;\">b\/foobar<\/span>\u306e\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u9055\u3046\u3068\u3001\u3053\u306e\u3088\u3046\u306b\u540c\u671f\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u6bd4\u8f03\u306e\u305f\u3081\u306b\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306f\u540c\u3058\u3060\u304c\u3001\u4e2d\u8eab\u304c\u9055\u3046\u5834\u5408\u306e\u7d50\u679c\u3092\u8f09\u305b\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 3 2016-01-01 11:30:45.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 3 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ md5sum a\/foobar b\/foobar #a\/foobar\u3068b\/foobar\u306e\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3092\u8a08\u7b97\r\n94364860a0452ac23f3dac45f0091d81  a\/foobar\r\ndc88404407f0718c106c38f60e0cd35b  b\/foobar\r\n\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list\u3000#\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\n\r\nsent 60 bytes  received 12 bytes  144.00 bytes\/sec\r\ntotal size is 3  speedup is 0.04\r\n<\/pre>\n<p>\u540c\u671f<strong><span style=\"color: #ff0000;\">\u3055\u308c\u307e\u305b\u3093<\/span><\/strong>\u3002<br \/>\n\u3053\u306e\u3088\u3046\u306b\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u540c\u3058\u3067\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3082\u540c\u3058\u3060\u3068\u4e2d\u8eab\u304c\u9055\u3046\u5834\u5408\u3067\u3082\u540c\u671f\u3055\u308c\u307e\u305b\u3093\u3002<br \/>\n&nbsp;<\/p>\n<h3>\u25a1\u540c\u671f\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092999,999,999\u30ca\u30ce\u79d2(\u307b\u307c1\u79d2)\u9032\u3081\u305f\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">$ touch -d \"2016-01-01 11:30:45.999999999 +0900\" a\/foobar #\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092999,999,999\u30ca\u30ce\u79d2\u9032\u3081\u308b\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\n\r\nsent 60 bytes  received 12 bytes  144.00 bytes\/sec\r\ntotal size is 0  speedup is 0.00\r\n\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 b\/foobar<\/pre>\n<p>\u540c\u671f<span style=\"color: #ff0000;\"><strong>\u3055\u308c\u307e\u305b\u3093<\/strong><span style=\"color: #000000;\">\u3002<\/span><\/span><\/p>\n<p><span style=\"color: #3366ff;\">a\/foobar<\/span>\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092999,999,999\u30ca\u30ce\u79d2(\u307b\u307c1\u79d2)\u9032\u3081\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u3001\u30df\u30ea\u79d2\u30fb\u30ca\u30ce\u79d2\u5358\u4f4d\u3067\u306e\u66f4\u65b0\u3067\u306f\u540c\u671f\u3055\u308c\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n<h3>\u25a1\u540c\u671f\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u30921\u79d2\u9032\u3081\u305f\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">$ touch -d \"2016-01-01 11:30:46.000000000 +0900\" a\/foobar #\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u30921\u79d2\u9032\u3081\u308b\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\nfoobar #foobar\u304c\u540c\u671f\u3055\u308c\u3066\u3044\u308b\r\n\r\nsent 99 bytes  received 31 bytes  260.00 bytes\/sec\r\ntotal size is 0  speedup is 0.00\r\n\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 b\/foobar\r\n<\/pre>\n<p>\u540c\u671f<strong><span style=\"color: #ff0000;\">\u3055\u308c\u307e\u3059<\/span><\/strong>\u3002<\/p>\n<p><span style=\"color: #0000ff;\">a\/foobar<\/span>\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u3055\u3089\u306b1\u30ca\u30ce\u79d2\uff08\u5dee\u5206\u304c1\u79d2\u3061\u3087\u3046\u3069)\u9032\u3081\u308b\u3068\u540c\u671f\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h3>\u25a1\u540c\u671f\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u30921,999,999,999\u30ca\u30ce\u79d2(\u307b\u307c2\u79d2)\u9032\u3081\u305f\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">$ touch -d \"2016-01-01 11:30:46.999999999 +0900\" a\/foobar #\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u30921,999,999,999\u30ca\u30ce\u79d2\u9032\u3081\u308b\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.000000000 +0900 b\/foobar\r\n\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\nfoobar #foobar\u304c\u540c\u671f\u3055\u308c\u3066\u3044\u308b\r\n\r\nsent 99 bytes  received 31 bytes  260.00 bytes\/sec\r\ntotal size is 0  speedup is 0.00\r\n\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 b\/foobar<\/pre>\n<p>\u540c\u671f<strong><span style=\"color: #ff0000;\">\u3055\u308c\u307e\u3059<\/span><\/strong>\u3002<\/p>\n<p><span style=\"color: #3366ff;\">a\/foobar<\/span>\u306e\u8ee2\u9001\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u30921,999,999,999\u30ca\u30ce\u79d2(\u307b\u307c2\u79d2)\u9032\u3081\u308b\u3068\u540c\u671f\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><span style=\"color: #0000ff;\"><span style=\"color: #3366ff;\">a\/foobar<\/span>\u3000<\/span>11:30:46.<span style=\"color: #ff0000;\">999999999<\/span><br \/>\n<span style=\"color: #339966;\">b\/foobar\u3000<\/span>11:30:46.<span style=\"color: #ff0000;\">000000000<\/span><\/p>\n<p>\u3057\u304b\u3057\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306f\u4e00\u81f4\u305b\u305a\u3001\u79d2\u7cbe\u5ea6\u3067\u5207\u308a\u8a70\u3081\u3089\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<h3>\u25a1\u540c\u671f\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u671f\u5148\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u30921\u30ca\u30ce\u79d2\u305a\u3089\u3057\u305f\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:45.999999999 +0900 b\/foobar\r\n$ rsync -av a\/foobar b\/foobar\r\nsending incremental file list\r\nfoobar #foobar\u304c\u540c\u671f\u3055\u308c\u3066\u3044\u308b\r\n\r\nsent 99 bytes  received 31 bytes  260.00 bytes\/sec\r\ntotal size is 0  speedup is 0.00\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:46.000000000 +0900 b\/foobar<\/pre>\n<p>\u540c\u671f<strong><span style=\"color: #ff0000;\">\u3055\u308c\u307e\u3059<\/span><\/strong>\u3002<\/p>\n<p><span class=\"crayon-cn\"><span style=\"color: #3366ff;\">a\/foobar<\/span>\u300011<\/span><span class=\"crayon-o\">:<\/span><span class=\"crayon-cn\">30<\/span><span class=\"crayon-o\">:<\/span><span class=\"crayon-cn\"><span style=\"color: #ff0000;\">46<\/span>.000000000<\/span><br \/>\n<span style=\"color: #339966;\">b\/foobar<\/span>\u300011:30:<span style=\"color: #ff0000;\">45<\/span>.999999999<\/p>\n<h4 id=\"ex\"><\/h4>\n<p>1\u30ca\u30ce\u79d2\u5dee\u3067\u3082\u540c\u671f\u3055\u308c\u307e\u3057\u305f\u3002\u3069\u306e\u304f\u3089\u3044\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306b\u5dee\u304c\u3042\u308b\u304b\u3001\u3067\u306f\u306a\u304f\u4e0a\u8a18\u306e\u3088\u3046\u306b\u79d2\u5358\u4f4d\u306b\u9055\u3044\u304c\u3042\u308b\u3068\u3001\u30d5\u30a1\u30a4\u30eb\u304c\u540c\u671f\u3055\u308c\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<h2>\uff08\u4f8b\u5916\uff09\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u79d2\u7cbe\u5ea6\u306b\u5207\u308a\u8a70\u3081\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308b<\/h2>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5834\u5408\u306brsync\u3092\u3059\u308b\u3068\u3001<span style=\"color: #339966;\">b\/foobar<\/span>\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u00a011:30:48.00000000\u00a0\u306b\u66f4\u65b0\u3055\u308c\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:48.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:47.000000000 +0900 b\/foobar\r\n<\/pre>\n<p>\u3057\u304b\u3057\u3001rsync\u3092\u5b9f\u884c\u3057\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u306e\u30b7\u30b9\u30c6\u30e0\u6642\u523b\u306b\u3088\u3063\u3066\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u79d2\u7cbe\u5ea6\u306b\u5207\u308a\u8a70\u3081\u3089\u308c\u306a\u3044\u73fe\u8c61\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">$ sudo date -s \"2016-01-01 11:30:48.0000000000\" &amp;&amp; rsync -av a\/foobar b\/foobar\r\n2016\u5e74  1\u6708  1\u65e5 \u91d1\u66dc\u65e5 11:30:48 JST\r\nsending incremental file list #\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3092\u8868\u793a\r\nfoobar #foobar\u304c\u540c\u671f\u3055\u308c\u3066\u3044\u308b\r\n\r\nsent 99 bytes  received 31 bytes  260.00 bytes\/sec\r\ntotal size is 0  speedup is 0.00\r\n\r\n$ ls --full a\/foobar b\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:48.999999999 +0900 a\/foobar\r\n-rw-rw-r-- 1 kamada.yuhei kamada.yuhei 0 2016-01-01 11:30:48.002000004 +0900 b\/foobar<\/pre>\n<p><span style=\"color: #339966;\"><span style=\"color: #000000;\">rsync\u3092\u3059\u308b\u3068<\/span>b\/foobar<\/span>\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c<\/p>\n<p><span style=\"color: #339966;\">b\/foobar<\/span>\u300011:30:48.00<span style=\"color: #ff0000;\">000000<\/span>\u00a0\u3067\u306f\u306a\u304f\u3001<br \/>\n<span style=\"color: #339966;\">b\/foobar<\/span>\u300011:30:48.00<span style=\"color: #ff0000;\">2<\/span><span style=\"color: #ff0000;\">00004<\/span><span style=\"color: #ff0000;\">\u00a0<\/span><\/p>\n<p>\u3068\u306a\u308a\u671f\u5f85\u3068\u306f\u9055\u3046\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306b\u66f4\u65b0\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u304a\u305d\u3089\u304f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u610f\u8b58\u3057\u3066\u306e\u5b9f\u88c5\u3067\u3059\u3002<br \/>\nrsync\u306f\u30d5\u30a1\u30a4\u30eb\u53d7\u4fe1\u5074\u306b\u8ee2\u9001\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u3093\u3060\u5f8c\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306e\u66f4\u65b0\u3092\u884c\u3044\u307e\u3059\u3002\u3053\u306e\u3068\u304d\u3001\u53d7\u4fe1\u5074\u3067\u8ee2\u9001\u6642\u306b\u66f8\u304d\u8fbc\u3093\u3060\u6642\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3068\u9001\u4fe1\u5074\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002\u6bd4\u8f03\u306e\u7d50\u679c\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u79d2\u7cbe\u5ea6\u3067\u4e00\u81f4\u3057\u3066\u3044\u305f\u5834\u5408\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306e\u66f4\u65b0\u51e6\u7406\u3092\u7701\u7565\u3057\u307e\u3059\u3002<\/p>\n<p>\u3064\u307e\u308arsync\u304c\u53d7\u4fe1\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u3093\u3060\u6642\u306e\u3001\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u306e\u307e\u307e\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u540c\u671f\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u304c\u3001\u5fc5\u305a\u79d2\u7cbe\u5ea6\u3067\u5207\u308a\u8a70\u3081\u3089\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<h2>\u304a\u308f\u308a\u306b<\/h2>\n<p>\u4fbf\u5229\u306a\u30b3\u30de\u30f3\u30c9\u3082\u7406\u89e3\u3057\u3066\u4f7f\u308f\u306a\u3044\u3068\u30c7\u30fc\u30bf\u306e\u640d\u5931\u3084\u66f8\u304d\u63db\u3048\u30df\u30b9\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u3092\u5b66\u3073\u307e\u3057\u305f\u3002\u7279\u306bLinux OS\u3067\u306f\u30d5\u30a1\u30a4\u30eb\u306e\u64cd\u4f5c\u3084\u66f8\u304d\u63db\u3048\u3092\u3059\u308b\u969b\u306f\u3001\u30b3\u30de\u30f3\u30c9\u306e\u6319\u52d5\u3092\u7406\u89e3\u3057\u3066\u304b\u3089\u4f7f\u7528\u3057\u307e\u3059\u3002<br \/>\n\u307e\u305f\u6a5f\u4f1a\u304c\u3042\u308c\u3070\u3001\u5225\u306e\u30b3\u30de\u30f3\u30c9\u306b\u3064\u3044\u3066\u3082\u3054\u7d39\u4ecb\u3055\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3002\u938c\u7530\u3067\u3059\u3002<br \/>\n\u4eca\u56de\u306f\u9ad8\u901f\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u540c\u671f\u3059\u308b\"rsync\"\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u969b\u306b\u3001\u4e00\u90e8\u30d5\u30a1\u30a4\u30eb\u304c\u540c\u671f\u3055\u308c\u306a\u3044\u3068\u3044\u3046\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u305f\u3081\u3001\u305d\u306e\u89e3\u6c7a\u7b56\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<br \/><a href=\"https:\/\/www.techscore.com\/blog\/2016\/10\/07\/rsync%e3%81%97%e3%81%a6%e3%82%82%e4%b8%80%e9%83%a8%e3%83%95%e3%82%a1%e3%82%a4%e3%83%ab%e3%81%8c%e5%90%8c%e6%9c%9f%e3%81%95%e3%82%8c%e3%81%aa%e3%81%84\/\">\u7d9a\u304d\u3092\u8aad\u3080...<\/a><\/p>\n","protected":false},"author":63,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[18],"tags":[23],"_links":{"self":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts\/11797"}],"collection":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/comments?post=11797"}],"version-history":[{"count":154,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts\/11797\/revisions"}],"predecessor-version":[{"id":12128,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/posts\/11797\/revisions\/12128"}],"wp:attachment":[{"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/media?parent=11797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/categories?post=11797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techscore.com\/blog\/wp-json\/wp\/v2\/tags?post=11797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}