Warning: Error while sending QUERY packet. PID=22821 in /home/uls/public_html/wordpress/wp-includes/class-wpdb.php on line 2357
{"id":87,"date":"2012-01-29T09:43:11","date_gmt":"2012-01-29T09:43:11","guid":{"rendered":"http:\/\/192.168.1.20\/wordpress\/freebsd\/2012\/01\/29\/freebsd_90gpt\/"},"modified":"2015-01-25T01:24:34","modified_gmt":"2015-01-25T01:24:34","slug":"freebsd_90gpt","status":"publish","type":"post","link":"http:\/\/uls.self.jp\/wordpress\/freebsd\/?p=87","title":{"rendered":"FreeBSD 9.0\u306eGPT\u3067\u306e\u30df\u30e9\u30fc\u69cb\u7bc9"},"content":{"rendered":"<p>FreeBSD 9.0\u3067\u306f\u3001GUID\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3(GPT)\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u305f\u304c\u3001\u305d\u3053\u3067\u30df\u30e9\u30fc\u69cb\u6210\u304cML\u306e\u52a9\u3051\u3082\u501f\u308a\u3066\u6210\u529f\u3057\u305f\u306e\u3067\u3001\u8a18\u8ff0\u3057\u3066\u304a\u304f\u3053\u3068\u306b\u3057\u305f\u3002<br \/>\n\u65e2\u306b\u3001GUIDED\u3067FreeBSD 9.0\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3068\u3059\u308b\u3002<br \/>\n\u306a\u304a\u3001\u753b\u9762\u30ad\u30e3\u30d7\u30c1\u30e3\u30fc\u306a\u3069\u3067\u4fbf\u5229\u306a\u306e\u3067\u3001VMWare\u3067\u69cb\u6210\u3057\u305f\u304c\u3001\u3082\u3061\u308d\u3093\u3053\u306e\u65b9\u6cd5\u3067\u5b9f\u74b0\u5883\u3067\u3082\u554f\u984c\u306a\u304f\u69cb\u6210\u3067\u304d\u3001\u30b5\u30fc\u30d0\u30fc\u3092\u7acb\u3061\u4e0a\u3052\u305f\u3002<\/p>\n<h4>1. HDD\u306e\u8ffd\u52a0<\/h4>\n<blockquote><p>\u30df\u30e9\u30fc\u306b\u3059\u308bHDD\u3092\u8ffd\u52a0\u3057\u3066\u3001\u666e\u901a\u306b\u8d77\u52d5\u3057\u3001\u30ed\u30b0\u30a4\u30f3\u3057\u3066root\u3067\u4e0b\u8a18\u306e\u64cd\u4f5c\u3092\u884c\u3046<br \/>\n\u6700\u521d\u306bFreeBSD\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u30c9\u30e9\u30a4\u30d6\u540d\u3068\u8ffd\u52a0\u3057\u305f\u30c9\u30e9\u30a4\u30d6\u540d\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# camcontrol devlist\n&lt;VMware Virtual IDE Hard Drive 00000001&gt; at scbus0 target 0 lun 0 (pass0,ada0)\n&lt;VMware Virtual IDE Hard Drive 00000001&gt; at scbus0 target 1 lun 0 (pass1,ada1)<\/pre>\n<blockquote><p>\u6b21\u306bada1\u3092ada0\u3068\u540c\u3058\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u3068\u306a\u308b\u3088\u3046\u306b\u5408\u308f\u305b\u308b\u3002<\/p><\/blockquote>\n<pre>\n# gpart backup ada0 &gt; ada0.gpt\n# gpart restore -F ada1 &lt; ada0.gpt<\/pre>\n<blockquote><p>\u5185\u5bb9\u306e\u78ba\u8a8d\u3092\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# gpart show\n=&gt;       34  20971487  ada0  GPT  (10G)\n\u3000\u3000      34            128     1  freebsd-boot  (64k)\n          1 62  19920768     2  freebsd-ufs   (9.5G)\n  19920930   1048576     3  freebsd-swap  (512M)\n  20969506         1981        - free -  (990k)\n\n=&gt;         34  25165791  ada0  GPT  (12G)\n              34            128     1  freebsd-boot  (64k)\n            162  19920768     2  freebsd-ufs   (9.5G)\n   19920930   1048576     3  freebsd-swap  (512M)\n   20969506   4196285        - free - (2.0G)<\/pre>\n<blockquote><p>ada1\u306bboot\u30ec\u30b3\u30fc\u30c9\u3092\u66f8\u304d\u8fbc\u3080\u3002<\/p><\/blockquote>\n<pre>\n# gpart bootcode -b \/boot\/pmbr -p \/boot\/gptboot -i 1 ada1<\/pre>\n<h4>2. \u30df\u30e9\u30fc\u306e\u69cb\u7bc9<br \/><\/h4>\n<blockquote><p>\u3053\u3053\u3067\u3001shutdown\u3057\u3066\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30ebCD\u3067\u8d77\u52d5\u3057\u3066\u3001Live CD\u3092\u9078\u629e\u3059\u308b\u3002login\u306eprompt\u304c\u51fa\u305f\u3089root\u3067\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u4e0d\u8981\u3067\u3042\u308b\u3002(\u30af\u30ea\u30c3\u30af\u3067\u753b\u50cf\u62e1\u5927)<\/p><\/blockquote>\n<p>\n<a href=\"http:\/\/uls.self.jp\/bsdimg\/mirror01.jpg\"><img decoding=\"async\" src=\"http:\/\/uls.self.jp\/bsdimg\/tn_mirror01.jpg\" alt=\"mirror01.jpg\" border=\"0\" class=\"img_L\"><\/a><a href=\"http:\/\/uls.self.jp\/bsdimg\/mirror02.jpg\"><img decoding=\"async\" src=\"http:\/\/uls.self.jp\/bsdimg\/tn_mirror02.jpg\" alt=\"mirror02.jpg\" border=\"0\"  ><\/a><br \/>\n<br clear=\"all\"><\/p>\n<blockquote><p>geom_mirror\u3092\u30ed\u30fc\u30c9\u3057\u3001\u5404\u30b9\u30e9\u30a4\u30b9\u6bce\u306bround robin\u3067\u69cb\u7bc9\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# kldload geom_mirror\n# gmirror label -vb round-robin p1 \/dev\/ada0p1\n# gmirror label -vb round-robin p2 \/dev\/ada0p2\n# gmirror label -vb round-robin p3 \/dev\/ada0p3<\/pre>\n<blockquote><p>\u5185\u5bb9\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# gmirror status\nName         status     Components\nmirror\/p1    COMPLETE    ada0p1 (ACTIVE)\nmirror\/p2    COMPLETE   ada0p2 (ACTIVE)\nmirror\/p3    COMPLETE    ada0p3 (ACTIVE)<\/pre>\n<blockquote><p>ada1\u306e\u5404\u30b9\u30e9\u30a4\u30b9\u3092insert\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# gmirror insert p1 \/dev\/ada1p1\n# gmirror insert p2 \/dev\/ada1p2\n# gmirror insert p3 \/dev\/ada1p3<\/pre>\n<blockquote><p>gmirror\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# gmirror status\nName         status     Components\nmirror\/p1    COMPLETE   ada0p1 (ACTIVE)\n                        ada1p1 (ACTIVE)\nmirror\/p2    DEGRADED   ada0p2 (ACTIVE)\n                        ada1p2 (SYNCRONIZING 91%)\nmirror\/p3    COMPLETE   ada0p3\n                        ada1p3 (ACTIVE)<\/pre>\n<blockquote><p>p1\u3068p3\u304c\u540c\u671f\u5316\u5b8c\u4e86\u3067\u3001p2\u306e\u307f\u9032\u884c\u4e2d\u3092\u793a\u3057\u3066\u3044\u308b\u3002<br \/>\n\u5168\u3066COMPLETE\u306b\u306a\u308b\u306e\u3092\u5f85\u3061\u3001fstab\u3068loader.conf\u3092\u7de8\u96c6\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n# mount \/dev\/mirror\/p2 \/mnt\n# cd \/mnt\/etc\n# vi fstab\n# Device                 Mountpoint       FStype    Option   Dump   Pass#\n\/dev\/ada0p2          \/                       ufs           rw          1           1\n\/dev\/ada0p3         none                  swap       sw          0           0<\/pre>\n<blockquote><p>\u4e0b\u8a18\u306b\u306a\u308b\u3088\u3046\u306b\u4fee\u6b63\u3059\u308b\u3002<\/p><\/blockquote>\n<pre>\n\/dev\/mirror\/p2          \/                       ufs           rw          1           1\n\/dev\/mirror\/p3         none                  swap       sw          0           0<\/pre>\n<blockquote><p>\u6b21\u306bloader.conf\u306bgeom_mirror\u306e\u8aad\u307f\u8fbc\u307f\u3092\u8ffd\u52a0\u3002<\/p><\/blockquote>\n<pre>\n# cd \/mnt\/boot\n# vi loader.conf\n\u3053\u3053\u3067\u3001\ngeom_mirror_load=\"YES\" \u3092\u8ffd\u52a0<\/pre>\n<blockquote><p>\u3053\u308c\u3067\u7d42\u4e86\u3067\u3042\u308b\u3002reboot\u3057\u3066HDD\u304b\u3089\u8d77\u52d5\u3057\u3066\u4f7f\u7528\u3059\u308b\u3002<br \/>\nSwap\u3082\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3002<\/p><\/blockquote>\n<pre>\n# pstat -sh \u3000\u307e\u305f\u306f\u3000swapinfo -h\nDevice                     1K-blocks\u3000\u3000Used    Avail Capacity\n\/dev\/mirror\/p3         418812\u3000\u3000\u30000B\u3000\u3000418MB<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>FreeBSD 9.0\u3067\u306f\u3001GUID\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3(GPT)\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u305f\u304c\u3001\u305d\u3053\u3067\u30df\u30e9\u30fc\u69cb\u6210\u304cML\u306e\u52a9\u3051\u3082\u501f\u308a\u3066\u6210\u529f\u3057\u305f\u306e\u3067\u3001\u8a18\u8ff0\u3057\u3066\u304a\u304f\u3053\u3068\u306b\u3057\u305f\u3002 \u65e2\u306b\u3001GUIDED\u3067FreeBSD 9.0\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044 &hellip; <a href=\"http:\/\/uls.self.jp\/wordpress\/freebsd\/?p=87\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-87","post","type-post","status-publish","format-standard","hentry","category-freebsd","wpautop"],"_links":{"self":[{"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=\/wp\/v2\/posts\/87","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=87"}],"version-history":[{"count":13,"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions"}],"predecessor-version":[{"id":281,"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=\/wp\/v2\/posts\/87\/revisions\/281"}],"wp:attachment":[{"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=87"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=87"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/uls.self.jp\/wordpress\/freebsd\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=87"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}