{"id":113,"date":"2005-10-18T12:11:00","date_gmt":"2005-10-18T17:11:00","guid":{"rendered":"http:\/\/wangxiaohu.com\/blog\/?p=113"},"modified":"2005-10-18T12:11:00","modified_gmt":"2005-10-18T17:11:00","slug":"ext23-%e5%88%86%e5%8c%ba%e7%9a%84%e4%bc%98%e5%8c%96","status":"publish","type":"post","link":"https:\/\/wangxiaohu.com\/blog\/?p=113","title":{"rendered":"Ext2\/3 \u5206\u533a\u7684\u4f18\u5316"},"content":{"rendered":"<p><em>\u76f8\u4fe1\u8fd8\u6709\u5f88\u591a\u4eba\u7684 Linux \u5206\u533a\u8fd8\u6ca1\u6709\u8f6c\u5230<a href=\"http:\/\/www.namesys.com\/\"> ReiserFS<\/a>\uff0c\u800c\u662f Ext2\/3\u3002\u5176\u5b9e Ext2\/3 \u53ef\u4ee5\u66f4\u52a0\u4f18\u5316\u4e00\u4e0b\u7684\u3002<\/em><\/p>\n<p>\u9996\u5148\u627e\u4e00\u5f20 Linux \u542f\u52a8\u76d8\uff0c\u4e00\u822c\u90fd\u662f rescue disc\u3002\u8fdb\u5165 shell \u4ee5\u540e\uff0c\u786e\u8ba4\u4f60\u8981\u4f18\u5316\u7684 Ext2\/3 \u5206\u533a\u6ca1\u6709\u88ab\u52a0\u8f7d\uff08mount\uff09\uff0c\u7136\u540e\u6253\uff1a<\/p>\n<blockquote>\n<p><code># tune2fs -l \/dev\/hdX<\/code><\/p>\n<\/blockquote>\n<p>\/dev\/hdX \u5c31\u662f\u4f60\u7684 Ext2\/3 \u5206\u533a\u76d8\u53f7\uff0c\u6bd4\u5982\u6211\u7684\u7535\u8111\u5c31\u662f \/dev\/hda2 \u3002\u73b0\u5728\u770b\u770b\u4e0a\u9762\u547d\u4ee4\u8f93\u51fa\u7684\u7ed3\u679c\u6709\u6ca1\u6709 &#8216;Filesystem features&#8217; \u4e00\u9879\uff0c\u5982\u679c\u6709\u7684\u8bdd\uff0c\u770b\u770b\u6709\u6ca1\u6709 &#8216;dir_index&#8217; \u5728\u91cc\u9762\uff0c\u5982\u679c\u6ca1\u6709\uff0c\u5c31\u53ef\u4ee5\u6253\uff1a<\/p>\n<blockquote>\n<p><code># tune2fs -O dir_index \/dev\/hdX<\/code><\/p>\n<\/blockquote>\n<p>\u8fd9\u6837\u5c31\u628a dir_index \u8fd9\u4e2a\u529f\u80fd\u52a0\u4e0a\u4e86\u3002<\/p>\n<p>\u63a5\u7740\u6211\u4eec\u68c0\u67e5\u4e00\u4e0b\u8fd9\u4e2a\u5206\u533a\u662f\u5426\u6b63\u5e38\uff1a<\/p>\n<blockquote>\n<p><code># e2fsck -D \/dev\/hdX<\/code><\/p>\n<\/blockquote>\n<p>\u6b63\u5e38\u7684\u8bdd\uff0c\u91cd\u542f\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n<p>\u4e0d\u6b63\u5e38\u7684\u8bdd\uff0c\u606d\u559c\uff0c\u4f60\u53c8\u83b7\u5f97\u4e86\u4e00\u6b21\u91cd\u88c5 Linux \u7684\u673a\u4f1a\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76f8\u4fe1\u8fd8\u6709\u5f88\u591a\u4eba\u7684 Linux \u5206\u533a\u8fd8\u6ca1\u6709\u8f6c\u5230 ReiserFS\uff0c\u800c\u662f Ext2\/3\u3002\u5176\u5b9e Ext2\/3 \u53ef\u4ee5\u66f4 &hellip; <a href=\"https:\/\/wangxiaohu.com\/blog\/?p=113\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">Ext2\/3 \u5206\u533a\u7684\u4f18\u5316<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_jetpack_memberships_contains_paid_content":false},"categories":[1],"tags":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","jetpack_likes_enabled":true,"jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pdhZ2A-1P","_links":{"self":[{"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/113"}],"collection":[{"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=113"}],"version-history":[{"count":0,"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/113\/revisions"}],"wp:attachment":[{"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wangxiaohu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}