{"id":143,"date":"2009-03-10T22:29:56","date_gmt":"2009-03-10T13:29:56","guid":{"rendered":"http:\/\/morishige.jp\/blog\/?p=143"},"modified":"2012-12-19T18:11:28","modified_gmt":"2012-12-19T09:11:28","slug":"linuxswap%e3%82%b5%e3%82%a4%e3%82%ba%e3%82%92%e5%a4%89%e6%9b%b4%ef%bc%88%e6%b8%9b%e3%82%89%e3%81%97%e3%81%9f%ef%bc%89","status":"publish","type":"post","link":"https:\/\/morishige.jp\/blog\/archives\/143","title":{"rendered":"[Linux]swap\u30b5\u30a4\u30ba\u3092\u5909\u66f4\uff08\u6e1b\u3089\u3057\u305f\uff09"},"content":{"rendered":"<p>USB\u30e1\u30e2\u30ea\u306eLinux\u3067\u3001\u5bb9\u91cf\u4e0d\u8db3\u304b\u3089\u3001swap\u9818\u57df\u3092\u5c0f\u3055\u304f\u3057\u305f\u3044\u3002<\/p>\n<pre>\r\n\u307e\u305a\u3001\u72b6\u6cc1\u306e\u78ba\u8a8d\u3002\r\n# lvdisplay\r\n# lvs\r\n# vgdisplay\r\n\r\n\r\n\u305d\u3057\u3066\u3001\u30b5\u30a4\u30ba\u306e\u5909\u66f4\uff08\u7e2e\u5c0f\uff09\r\n# swapoff \/dev\/VolGroup00\/LogVol01\r\n# lvreduce -L 128M \/dev\/VolGroup00\/LogVol01\r\n  WARNING: Reducing active and open logical volume to 256.00 MB\r\n  THIS MAY DESTROY YOUR DATA (filesystem etc.)\r\nDo you really want to reduce LogVol01? [y\/n]: y\r\n  Reducing logical volume LogVol01 to 256.00 MB\r\n  Logical volume LogVol01 successfully resized\r\n# mkswap \/dev\/VolGroup00\/LogVol01\r\n# swapon \/dev\/VolGroup00\/LogVol01\r\n\r\n\u4eca\u5ea6\u306f\u3001ext3\u306e\u30b5\u30a4\u30ba\u306e\u62e1\u5f35\r\n# lvextend -L +384M \/dev\/VolGroup00\/LogVol00\r\n\r\n\u3067\u3001\u4ee5\u4e0b\u3067\u30aa\u30f3\u30e9\u30a4\u30f3\u62e1\u5f35\u304c\u53ef\u80fd\u3002\uff08ext2online\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u306f\u53e4\u3044\u30b3\u30de\u30f3\u30c9\uff09\r\n# resize2fs \/dev\/VolGroup00\/LogVol00\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>USB\u30e1\u30e2\u30ea\u306eLinux\u3067\u3001\u5bb9\u91cf\u4e0d\u8db3\u304b\u3089\u3001swap\u9818\u57df\u3092\u5c0f\u3055\u304f\u3057\u305f\u3044\u3002 \u307e\u305a\u3001\u72b6\u6cc1\u306e\u78ba\u8a8d\u3002 # lvdisplay # lvs # vgdisplay \u305d\u3057\u3066\u3001\u30b5\u30a4\u30ba\u306e\u5909\u66f4\uff08\u7e2e\u5c0f\uff09 # swapoff \/dev\/VolG [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-143","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/posts\/143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/comments?post=143"}],"version-history":[{"count":6,"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/posts\/143\/revisions"}],"predecessor-version":[{"id":146,"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/posts\/143\/revisions\/146"}],"wp:attachment":[{"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/media?parent=143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/categories?post=143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/morishige.jp\/blog\/wp-json\/wp\/v2\/tags?post=143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}