{"id":2030,"date":"2022-04-21T09:52:00","date_gmt":"2022-04-21T00:52:00","guid":{"rendered":"http:\/\/www.whi.jp\/wordpress\/?p=2030"},"modified":"2022-04-21T10:22:51","modified_gmt":"2022-04-21T01:22:51","slug":"raid%e3%80%80%e3%82%b9%e3%83%86%e3%83%bc%e3%82%bf%e3%82%b9","status":"publish","type":"post","link":"http:\/\/www.whi.jp\/wordpress\/2022\/04\/21\/raid%e3%80%80%e3%82%b9%e3%83%86%e3%83%bc%e3%82%bf%e3%82%b9\/","title":{"rendered":"RAID\u3000\u30b9\u30c6\u30fc\u30bf\u30b9"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u3053\u306ewordpress \u304c\u52d5\u3044\u3066\u308b ubuntu \u3067\u3059\u304c\u3001\u524d\u306f contOS7 \u3060\u3063\u305f\u306e\u3092\u30b5\u30fc\u30d0\u30fc\u4ea4\u63db\u306b\u4f34\u3063\u3066 lubuntu 20.04\u306b\u5909\u3048\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u305c lubuntu \u304b\u3068\u8a00\u3046\u3068 xwindows\u304c\u5165\u3063\u305f\u72b6\u614b\u3067\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u304c\u5727\u5012\u7684\u306b\u5c11\u306a\u3044\u304b\u3089\u3067\u3059\u3002wordpress \u52d5\u304b\u3057\u305f\u72b6\u614b\u3067\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf700MB\u7a0b\u3067\u7acb\u3061\u4e0a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fa\u672c lubuntu\u3060\u3068\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4f7f\u7528\u304c\u30e1\u30a4\u30f3\u306a\u306e\u3067 postfix \u304c\u5165\u3063\u3066\u306a\u3044\u306e\u3067\u30e1\u30fc\u30eb\u304c\u51fa\u305b\u307e\u305b\u3093\u3002\u305d\u3082\u305d\u3082\u76f4\u63a5\u30e1\u30fc\u30eb\u914d\u9001\u3057\u3088\u3046\u3068\u3057\u3066\u3082ISP\u304b\u3089port25\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u308b\u306e\u3067\u5e30\u308a\u306e\u901a\u4fe1\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3067\u6f54\u304fpostfix\u306a\u3057\u884c\u3053\u3046\u3068\uff57<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u307e\u307e\u3067\u8272\u3005\u30e1\u30fc\u30eb\u3067\u6765\u3066\u305f\u30b9\u30c6\u30fc\u30bf\u30b9\u7b49\u306e\u901a\u77e5\u65b9\u6cd5\u3082\u5909\u66f4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">RAID\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u306fssh\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u6642\u306b\u8868\u793a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\/etc\/update-motd.d\/99-raid-md127 \u306a\u3093\u3066\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u3063\u3066\u3063\u3066\u4e2d\u8eab\u306b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">#!\/bin\/sh\ncat \/proc\/mdstat<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3067\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u3053\u3093\u306a\u8868\u793a\u304c\u51fa\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10]\nmd127 : active raid6 sdb1[1] sda1[0] sdc1[4] sdd1[5] sde[6]\n      5860147200 blocks super 1.2 level 6, 512k chunk, algorithm 2 [5\/5] [UUUUU]\n      bitmap: 0\/15 pages [0KB], 65536KB chunk<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">[5\/5] [UUUUU] \u3053\u308c\u304c5\u53f0\u306eHDD\u30b9\u30c6\u30fc\u30bf\u30b9\u3067 UUUUU\u304c\u6b63\u5e38\u306aHDD\u3092\u8868\u3057\u3066\u3066\u30b3\u30b1\u308b\u3068 UXUUU\u3068\u304b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3042\u3068\u306f mrtg \u3067\u6e29\u5ea6\u7cfb\u3068SSD\u306e\u7dcf\u66f8\u304d\u8fbc\u307fTB\u6570\u3092\u30b0\u30e9\u30d5\u8868\u793a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"http:\/\/mrtg.whi.jp\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u3053\u3093\u306a\u611f\u3058\u306b\u30b0\u30e9\u30d5\u5316\u3055\u308c\u3066\u307e\u3059\u3002<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HDD\u306e\u7dcf\u7a3c\u50cd\u6642\u9593\u306a\u3093\u304b\u3082\u30b0\u30e9\u30d5\u5316\u3057\u3088\u3046\u304b\u3068\u601d\u3046\u3051\u3069\u30b0\u30e9\u30d5\u304c\u3042\u307e\u308a\u52d5\u304b\u306a\u3044\u306e\u3067\u3064\u307e\u3089\u3093\uff57<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306ewordpress \u304c\u52d5\u3044\u3066\u308b ubuntu \u3067\u3059\u304c&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2031,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53,54,323,151],"tags":[],"class_list":["post-2030","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pc","category-server","category-ubuntu","category-wordpress"],"_links":{"self":[{"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/posts\/2030","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/comments?post=2030"}],"version-history":[{"count":3,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/posts\/2030\/revisions"}],"predecessor-version":[{"id":2036,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/posts\/2030\/revisions\/2036"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/media\/2031"}],"wp:attachment":[{"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/media?parent=2030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/categories?post=2030"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.whi.jp\/wordpress\/wp-json\/wp\/v2\/tags?post=2030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}