{"id":1357,"date":"2019-04-27T11:57:50","date_gmt":"2019-04-27T03:57:50","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=1357"},"modified":"2023-12-04T02:27:11","modified_gmt":"2023-12-03T18:27:11","slug":"du","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/du","title":{"rendered":"du\u547d\u4ee4 &#8211; \u67e5\u770b\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u5927\u5c0f"},"content":{"rendered":"\n<p>du\u547d\u4ee4\u6765\u81ea\u82f1\u6587\u8bcd\u7ec4disk usage\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u67e5\u770b\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u5927\u5c0f\u3002\u4eba\u4eec\u7ecf\u5e38\u4f1a\u628adf\u548cdu\u547d\u4ee4\u6df7\u6dc6\uff0cdf\u662f\u7528\u4e8e\u67e5\u770b\u78c1\u76d8\u6216\u5206\u533a\u4f7f\u7528\u60c5\u51b5\u7684\u547d\u4ee4\uff0c\u800cdu\u547d\u4ee4\u5219\u662f\u7528\u4e8e\u6309\u7167\u6307\u5b9a\u5bb9\u91cf\u5355\u4f4d\u6765\u67e5\u770b\u6587\u4ef6\u6216\u76ee\u5f55\u5728\u78c1\u76d8\u4e2d\u7684\u5360\u7528\u60c5\u51b5\u3002<\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>du \u53c2\u6570 \u6587\u4ef6\u540d<\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>-a<\/td><td>\u663e\u793a\u76ee\u5f55\u4e2d\u6240\u6709\u6587\u4ef6\u5927\u5c0f<\/td><td rowspan=\"7\">&nbsp;<\/td><td>-m<\/td><td>\u4ee5MB\u4e3a\u5355\u4f4d\u663e\u793a\u6587\u4ef6\u5927\u5c0f<\/td><\/tr><tr><td>-b<\/td><td>\u4ee5B\u4e3a\u5355\u4f4d\u663e\u793a\u6587\u4ef6\u5927\u5c0f<\/td><td>-P<\/td><td>\u4e0d\u663e\u793a\u7b26\u53f7\u94fe\u63a5\u5bf9\u5e94\u539f\u6587\u4ef6\u7684\u5927\u5c0f<\/td><\/tr><tr><td>-c<\/td><td>\u663e\u793a\u5360\u7528\u78c1\u76d8\u7a7a\u95f4\u7684\u5927\u5c0f\u603b\u548c<\/td><td>-s<\/td><td>\u663e\u793a\u5b50\u76ee\u5f55\u603b\u5927\u5c0f<\/td><\/tr><tr><td>-D<\/td><td>\u663e\u793a\u7b26\u53f7\u94fe\u63a5\u5bf9\u5e94\u539f\u6587\u4ef6\u7684\u5927\u5c0f<\/td><td>-S<\/td><td>\u4e0d\u663e\u793a\u5b50\u76ee\u5f55\u5927\u5c0f<\/td><\/tr><tr><td>-g<\/td><td>\u4ee5GB\u4e3a\u5355\u4f4d\u663e\u793a\u6587\u4ef6\u5927\u5c0f<\/td><td>-X<\/td><td>\u6392\u9664\u6307\u5b9a\u6587\u4ef6<\/td><\/tr><tr><td>-h<\/td><td>\u4f7f\u7528\u6613\u8bfb\u683c\u5f0f\u663e\u793a\u6587\u4ef6\u5927\u5c0f<\/td><td>--help<\/td><td>\u663e\u793a\u5e2e\u52a9\u4fe1\u606f<\/td><\/tr><tr><td>-k<\/td><td>\u4ee5KB\u4e3a\u5355\u4f4d\u663e\u793a\u6587\u4ef6\u5927\u5c0f<\/td><td>--version<\/td><td>\u663e\u793a\u7248\u672c\u4fe1\u606f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u793a\u4f8b<\/strong><\/p>\n\n\n\n<p>\u4ee5\u6613\u8bfb\u7684\u5bb9\u91cf\u683c\u5f0f\u663e\u793a\u6307\u5b9a\u76ee\u5f55\u5185\u5404\u4e2a\u6587\u4ef6\u7684\u5927\u5c0f\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# du -h \/etc \r\n28K     \/etc\/dnf\/modules.d \r\n20K     \/etc\/dnf\/plugins \r\n12K     \/etc\/dnf\/protected.d \r\n64K     \/etc\/dnf \r\n16K     \/etc\/fonts\/conf.d \r\n20K     \/etc\/fonts\r\n\u2026\u2026\u2026\u2026\u2026\u2026\u7701\u7565\u90e8\u5206\u8f93\u51fa\u4fe1\u606f\u2026\u2026\u2026\u2026\u2026\u2026 \r<\/pre>\n\n\n\n<p>\u4ee5\u6613\u8bfb\u7684\u683c\u5f0f\u663e\u793a\u6307\u5b9a\u76ee\u5f55\u5185\u603b\u6587\u4ef6\u7684\u5927\u5c0f\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# du -sh \/Dir \r\n29M     \/Dir\r<\/pre>\n\n\n\n<p>\u663e\u793a\u6307\u5b9a\u6587\u4ef6\u7684\u5927\u5c0f\u4fe1\u606f\uff08\u9ed8\u8ba4\u5355\u4f4d\u4e3aKB\uff09\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# du File.cfg \r\n4       File.cfg\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>du\u547d\u4ee4\u6765\u81ea\u82f1\u6587\u8bcd\u7ec4disk usage\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u67e5\u770b\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u5927\u5c0f\u3002\u4eba\u4eec\u7ecf\u5e38\u4f1a\u628adf\u548cdu\u547d\u4ee4\u6df7\u6dc6\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1357","post","type-post","status-publish","format-standard","hentry","category-system"],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/comments?post=1357"}],"version-history":[{"count":16,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1357\/revisions"}],"predecessor-version":[{"id":16631,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1357\/revisions\/16631"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=1357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=1357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=1357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}