{"id":3638,"date":"2016-04-14T11:45:23","date_gmt":"2016-04-14T02:45:23","guid":{"rendered":"https:\/\/cloud.sakura.ad.jp\/news\/?p=3638"},"modified":"2016-04-14T11:57:00","modified_gmt":"2016-04-14T02:57:00","slug":"loadbalancer-add-sorry","status":"publish","type":"post","link":"https:\/\/cloud.sakura.ad.jp\/news\/2016\/04\/14\/loadbalancer-add-sorry\/","title":{"rendered":"\u3010TIPS\u3011\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306b\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3092\u8ffd\u52a0"},"content":{"rendered":"<p>\u3053\u306e\u305f\u3073\u3001\u3055\u304f\u3089\u306e\u30af\u30e9\u30a6\u30c9\u304c\u63d0\u4f9b\u3059\u308b\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306b\u304a\u3044\u3066VIP\uff08\u4eee\u60f3IP\uff09\u6bce\u306b\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<!--more--><\/p>\n<p>\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306eVIP\u306b\u5bfe\u3057\u3066\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3092\u8a2d\u5b9a\u3057\u3066\u304a\u304f\u3053\u3068\u306b\u3088\u308a\u3001\u969c\u5bb3\u6642\uff08\u30b5\u30fc\u30d0\u30c0\u30a6\u30f3\uff09\u3084\u3001\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u914d\u4e0b\u306e\u4eee\u60f3\u30b5\u30fc\u30d0\u304b\u3089\u4e00\u5b9a\u6642\u9593\u5185\u306b\u5fdc\u7b54\u304c\u306a\u304b\u3063\u305f\u5834\u5408\u306f\u3001\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u672c\u9805\u76ee\u3067\u306f\u3001\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306e\u4f5c\u6210\u624b\u9806\u3068\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306e\u8a2d\u5b9a\u624b\u9806\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h2>1. \u4eca\u56de\u306e\u69cb\u6210<\/h2>\n<p>\u4eca\u56de\u306f\u3001\u4ee5\u4e0b\u306e\u69cb\u6210\u3092\u3082\u3068\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/1.png\" alt=\"1\" width=\"585\" height=\"291\" class=\"aligncenter size-full wp-image-3639\" srcset=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/1.png 585w, https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/1-500x249.png 500w\" sizes=\"auto, (max-width: 585px) 100vw, 585px\" \/><\/p>\n<p>\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306eVIP\u306b\u5bfe\u3057\u30662\u53f0\u306eWeb\u30b5\u30fc\u30d0\u3092\u5b9f\u30b5\u30fc\u30d0\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u3001\u540c\u4e00\u30b9\u30a4\u30c3\u30c1\u4e0a\u306b\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002\u5b9f\u30b5\u30fc\u30d0\u3068\u3057\u3066\u8a2d\u5b9a\u3055\u308c\u305fWeb\u30b5\u30fc\u30d02\u53f0\u3068\u3082\u306b\u5fdc\u7b54\u304c\u306a\u3044\u5834\u5408\u3001VIP\u306b\u5bfe\u3059\u308bHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306f\u3059\u3079\u3066\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306b\u8ee2\u9001\u3057\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306e\u8a2d\u5b9a\u304a\u3088\u3073\u5b9f\u30b5\u30fc\u30d0\u306e\u8a2d\u5b9a\u306b\u3064\u304d\u307e\u3057\u3066\u306f<a href=\"https:\/\/cloud.sakura.ad.jp\/news\/2016\/03\/18\/auto-scaling\/\" target=\"_blank\">\u3010TIPS\u3011\u3055\u304f\u3089\u306e\u30af\u30e9\u30a6\u30c9\u3067Auto Scaling<\/a>\u3082\u4f75\u305b\u3066\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>2. \u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306e\u4f5c\u6210<\/h2>\n<h3>\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u306e\u5de6\u30e1\u30cb\u30e5\u30fc\u306e[\u30b5\u30fc\u30d0]\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u3055\u3089\u306b[\u8ffd\u52a0]\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u30b5\u30fc\u30d0\u8ffd\u52a0\u753b\u9762\u3092\u958b\u304d\u307e\u3059\u3002<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/s-WS000320.jpg\" alt=\"s-WS000320\" width=\"400\" height=\"36\" class=\"aligncenter size-full wp-image-3640\" \/><\/p>\n<h3>[\u30b7\u30f3\u30d7\u30eb\u30e2\u30fc\u30c9]\u306e\u30c1\u30a7\u30c3\u30af\u3092\u5916\u3057\u307e\u3059\u3002<\/p>\n<h3>[NIC]\u3067\u306f\u300c\u30b9\u30a4\u30c3\u30c1\u306b\u63a5\u7d9a\u300d\u3092\u9078\u629e\u3057\u3001\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u3068Web\u30b5\u30fc\u30d0\u304c\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u30b9\u30a4\u30c3\u30c1\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000321.jpg\" alt=\"WS000321\" width=\"375\" height=\"162\" class=\"aligncenter size-full wp-image-3641\" \/><\/p>\n<h3>DSR\u65b9\u5f0f\u3067\u52d5\u4f5c\u3059\u308b\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u30b9\u30af\u30ea\u30d7\u30c8\u300clb-dsr\u300d\u3092\u4f7f\u7528\u3057\u3066\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/h3>\n<p>\u30c6\u30ad\u30b9\u30c8\u30dc\u30c3\u30af\u30b9\u306b\u306fVIP\u3092\u5165\u529b\u3057\u307e\u3059\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000322.jpg\" alt=\"WS000322\" width=\"421\" height=\"265\" class=\"aligncenter size-full wp-image-3642\" \/><\/p>\n<p>\u53f3\u4e0b\u306e[\u4f5c\u6210]\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p>[\u30de\u30c3\u30d7]\u753b\u9762\u3067\u898b\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u69cb\u6210\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000324.jpg\" alt=\"WS000324\" width=\"401\" height=\"154\" class=\"aligncenter size-full wp-image-3643\" \/><\/p>\n<h2>3. \u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306e\u69cb\u7bc9<\/h2>\n<p>\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306bSSH\u30ed\u30b0\u30a4\u30f3\u3057\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002SEO\u5bfe\u7b56\u306e\u305f\u3081\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9503\u3092\u8fd4\u3059Web\u30b5\u30fc\u30d0\u3068\u3057\u3066\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/p>\n<h3>Apache\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/h3>\n<pre>\r\nyum -y install httpd\r\n<\/pre>\n<h3>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30eb\u30fc\u30c8\u306b\u30bd\u30fc\u30ea\u30fc\u30da\u30fc\u30b8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/h3>\n<pre>\r\nvi \/var\/www\/html\/index.html\r\n\r\n\u203b\u30bd\u30fc\u30b9\r\n&lt;html&gt;\r\n&lt;body&gt;\r\nSorry, Current service is stopping.\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;\r\n<\/pre>\n<h3>httpd.conf\u306b\u4ee5\u4e0b\u884c\u3092\u633f\u5165\u3057\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9503\u3092\u8fd4\u5374\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/h3>\n<pre>\r\nvi \/etc\/httpd\/conf\/httpd.conf\r\n\r\n\u203b\u30bd\u30fc\u30b9\uff1a\u672b\u5c3e\u306b\u8ffd\u8a18\r\nErrorDocument 503 \/index.html\r\n\r\n&lt;IfModule mod_rewrite.c&gt;\r\n  RewriteEngine On\r\n  RewriteCond %{REQUEST_URI} !=\/index.html\r\n  RewriteRule ^.*$ - [R=503,L]\r\n&lt;\/IfModule&gt;\r\n\r\n&lt;IfModule mod_headers.c&gt;\r\n  Header set Retry-After \"Mon, 1 Dec 2014 9:00:00 GMT\"\r\n&lt;\/IfModule&gt;\r\n<\/pre>\n<h3>Apache\u3092\u8d77\u52d5\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u8d77\u52d5\u6642\u306bApache\u3082\u8d77\u52d5\u3055\u308c\u308b\u3088\u3046\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/h3>\n<pre>\r\n\/etc\/init.d\/httpd start\r\nchkconfig httpd on\r\n<\/pre>\n<h2>4. \u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306e\u8a2d\u5b9a<\/h2>\n<h3>\u5de6\u30e1\u30cb\u30e5\u30fc\u306e[\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5]\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u5bfe\u8c61\u306e\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u3092\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000325.jpg\" alt=\"WS000325\" width=\"370\" height=\"327\" class=\"aligncenter size-full wp-image-3645\" \/><\/p>\n<h3>[VIP\u8a2d\u5b9a]\u30bf\u30d6\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u5bfe\u8c61\u306eVIP\u306e\u53f3\u7aef\u306b\u3042\u308b\u925b\u7b46\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000326.jpg\" alt=\"WS000326\" width=\"242\" height=\"166\" class=\"aligncenter size-full wp-image-3646\" \/><\/p>\n<h3>\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u5165\u529b\u3057[\u66f4\u65b0]\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000327.png\" alt=\"WS000327\" width=\"676\" height=\"339\" class=\"aligncenter size-full wp-image-3648\" srcset=\"https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000327.png 676w, https:\/\/cloud.sakura.ad.jp\/news\/wp-content\/uploads\/2016\/04\/WS000327-500x251.png 500w\" sizes=\"auto, (max-width: 676px) 100vw, 676px\" \/><\/p>\n<h2>5. \u6319\u52d5\u306e\u78ba\u8a8d<\/h2>\n<p>\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u5168\u3066\u306e\u5b9f\u30b5\u30fc\u30d0\u3067\u30c0\u30a6\u30f3\u3092\u691c\u77e5\u3059\u308b\u3068\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u304c\u5fdc\u7b54\u3057\u307e\u3059\u3002Web\u30d6\u30e9\u30a6\u30b6\u3067\u30a2\u30af\u30bb\u30b9\u3057\u305f\u969b\u306b\u3001\u30bd\u30fc\u30ea\u30fc\u30da\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9503\u3092\u8fd4\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002Chrome\u3067\u306f\u3001\u30bf\u30d6\u306b\u4e0b\u8a18URI\u3092\u5165\u529b\u3059\u308b\u3053\u3068\u3067\u3001HTTP\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u30ed\u30b0\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre>\r\nchrome:\/\/net-internals\/\r\n<\/pre>\n<p>\u4ee5\u4e0b\u306e\u30ed\u30b0\u3088\u308a\u3001\u30bd\u30fc\u30ea\u30fc\u30da\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u305f\u969b\u306eHTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a503\u3092\u8fd4\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<pre>\r\n82455: URL_REQUEST\r\nhttp:\/\/as.k26.jp\/\r\nHTTP_TRANSACTION_READ_RESPONSE_HEADERS\r\n                        --> HTTP\/1.1 503 Service Temporarily Unavailable\r\n<\/pre>\n<p>\u901a\u5e38\u306eWeb\u30b5\u30a4\u30c8\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u969b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u3001HTTP\u30ec\u30b9\u30dd\u30f3\u30b9200\u304c\u8fd4\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<pre>\r\n82913: URL_REQUEST\r\nhttp:\/\/as.k26.jp\/\r\nHTTP_TRANSACTION_READ_RESPONSE_HEADERS\r\n                        --> HTTP\/1.1 200 OK\r\n<\/pre>\n<p>\u6700\u5f8c\u306b\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3001\u672c\u756a\u74b0\u5883\u306b\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3092\u6295\u5165\u3059\u308b\u969b\u306fWeb\u30b5\u30fc\u30d0\u30c0\u30a6\u30f3\u6642\u306b\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3078\u306e\u30a2\u30af\u30bb\u30b9\u304c\u96c6\u4e2d\u3057\u9ad8\u8ca0\u8377\u306b\u306a\u308b\u305f\u3081\u3001\u6bd4\u8f03\u7684\u30b9\u30da\u30c3\u30af\u306e\u9ad8\u3044\u30b5\u30fc\u30d0\u3092\u5229\u7528\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u305f\u3073\u3001\u3055\u304f\u3089\u306e\u30af\u30e9\u30a6\u30c9\u304c\u63d0\u4f9b\u3059\u308b\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306b\u304a\u3044\u3066VIP\uff08\u4eee\u60f3IP\uff09\u6bce\u306b\u30bd\u30fc\u30ea\u30fc\u30b5\u30fc\u30d0\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"author":70,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-3638","post","type-post","status-publish","format-standard","hentry","category-tips"],"_links":{"self":[{"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/posts\/3638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/users\/70"}],"replies":[{"embeddable":true,"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/comments?post=3638"}],"version-history":[{"count":4,"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/posts\/3638\/revisions"}],"predecessor-version":[{"id":3683,"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/posts\/3638\/revisions\/3683"}],"wp:attachment":[{"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/media?parent=3638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/categories?post=3638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cloud.sakura.ad.jp\/news\/wp-json\/wp\/v2\/tags?post=3638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}