{"id":48122,"date":"2022-12-15T09:55:48","date_gmt":"2022-12-15T01:55:48","guid":{"rendered":"http:\/\/www.xyryd.com\/?p=48122"},"modified":"2022-12-15T09:55:50","modified_gmt":"2022-12-15T01:55:50","slug":"lsattr%e5%91%bd%e4%bb%a4-%e6%98%be%e7%a4%ba%e6%96%87%e4%bb%b6%e7%9a%84%e9%9a%90%e8%97%8f%e5%b1%9e%e6%80%a7","status":"publish","type":"post","link":"http:\/\/www.xyryd.com\/48122.html","title":{"rendered":"lsattr\u547d\u4ee4 &#8211; \u663e\u793a\u6587\u4ef6\u7684\u9690\u85cf\u5c5e\u6027"},"content":{"rendered":"\n<p>lsattr\u547d\u4ee4\u6765\u81ea\u4e8e\u82f1\u6587\u8bcd\u7ec4\u201clist attribute\u201d\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u7528\u4e8e\u663e\u793a\u6587\u4ef6\u7684\u9690\u85cf\u5c5e\u6027\u3002\u9690\u85cf\u5c5e\u6027\u4e5f\u53eb\u9690\u85cf\u6743\u9650\uff0c\u987e\u540d\u601d\u4e49\u5c31\u662f\u7528chattr\u547d\u4ee4\u6dfb\u52a0\u5728\u6587\u4ef6\u4e0a\u7684\u9690\u85cf\u6743\u9650\u5c5e\u6027\uff0c\u7528\u5e38\u89c4ls\u547d\u4ee4\u65e0\u6cd5\u67e5\u770b\u5230\u5b83\u4eec\uff0c\u9700\u8981\u4f7f\u7528lsattr\u547d\u4ee4\u67e5\u770b\u8fd9\u4e9b\u5c5e\u6027\u4fe1\u606f\u3002<\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>lsattr [\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\">\n<table class=\"has-fixed-layout\">\n<tbody>\n<tr>\n<td>-a&nbsp;<\/td>\n<td>\u5217\u51fa\u76ee\u5f55\u4e2d\u7684\u6240\u6709\u6587\u4ef6\uff0c\u5305\u62ec\u9690\u85cf\u6587\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>-d&nbsp;<\/td>\n<td>\u53ea\u663e\u793a\u76ee\u5f55\u540d\u79f0<\/td>\n<\/tr>\n<tr>\n<td>-R<\/td>\n<td>\u9012\u5f52\u5730\u5904\u7406\u6307\u5b9a\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u53ca\u5b50\u76ee\u5f55<\/td>\n<\/tr>\n<tr>\n<td>-v&nbsp;<\/td>\n<td>\u663e\u793a\u6587\u4ef6\u6216\u76ee\u5f55\u7248\u672c<\/td>\n<\/tr>\n<tr>\n<td>-V<\/td>\n<td>\u663e\u793a\u7248\u672c\u4fe1\u606f<\/td>\n<\/tr>\n<tr>\n<td>-D<\/td>\n<td>\u663e\u793a\u5c5e\u6027\u7684\u540d\u79f0\u3001\u9ed8\u8ba4\u503c<\/td>\n<\/tr>\n<tr>\n<td>-E<\/td>\n<td>\u663e\u793a\u4ece\u7528\u6237\u8bbe\u5907\u6570\u636e\u5e93\u4e2d\u83b7\u5f97\u5c5e\u6027\u7684\u5f53\u524d\u503c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u5b9e\u4f8b:<\/strong><\/p>\n\n\n\n<p>\u67e5\u770b\u6307\u5b9a\u6587\u4ef6\u4e0a\u7684\u9690\u85cf\u5c5e\u6027\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@jiloc ~]# <strong>lsattr anaconda-ks.cfg <\/strong> \n-----a------------ anaconda-ks.cfg<\/pre>\n\n\n\n<p>\u4ec5\u67e5\u770b\u6307\u5b9a\u76ee\u5f55\u672c\u8eab\u4e0a\u7684\u9690\u85cf\u5c5e\u6027\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@jiloc ~]# <strong>lsattr -d \/root<\/strong>  \n------------------ \/root <\/pre>\n\n\n\n<p>\u67e5\u770b\u6307\u5b9a\u76ee\u5f55\u4e2d\u5168\u90e8\u6587\u4ef6\u4e0a\u7684\u9690\u85cf\u5c5e\u6027\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@jiloc ~]# <strong>lsattr -a \/root<\/strong>  \n------------------ \/root\/. \n------------------ \/root\/..  \n------------------ \/root\/.bash_logout  \n------------------ \/root\/.bash_profile  \n------------------ \/root\/.bashrc  \n------------------ \/root\/.cshrc  \n------------------ \/root\/.tcshrc  \n-----a------------ \/root\/anaconda-ks.cfg  \n------------------ \/root\/.cache <\/pre>\n","protected":false},"excerpt":{"rendered":"<p>lsattr\u547d\u4ee4\u6765\u81ea\u4e8e\u82f1\u6587\u8bcd\u7ec4\u201clist attribute\u201d\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u7528\u4e8e\u663e\u793a\u6587\u4ef6\u7684\u9690\u85cf\u5c5e\u6027\u3002\u9690\u85cf\u5c5e\u6027 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":43082,"comment_status":"open","ping_status":"closed","sticky":false,"template":"single-with-sidebar","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[386,17],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts\/48122"}],"collection":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/comments?post=48122"}],"version-history":[{"count":0,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/posts\/48122\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/media\/43082"}],"wp:attachment":[{"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/media?parent=48122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/categories?post=48122"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.xyryd.com\/wp-json\/wp\/v2\/tags?post=48122"}],"curies":[{"name":"wp","href":"http:\/\/api.w.org\/{rel}","templated":true}]}}