{"id":62887,"date":"2025-04-29T15:00:19","date_gmt":"2025-04-29T07:00:19","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62887\/"},"modified":"2025-04-29T15:00:19","modified_gmt":"2025-04-29T07:00:19","slug":"linux-%e6%96%87%e4%bb%b6%e6%97%b6%e9%97%b4%e6%9f%a5%e7%9c%8b%e6%8a%80%e5%b7%a7%e8%af%a6%e8%a7%a3-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62887\/","title":{"rendered":"Linux \u6587\u4ef6\u65f6\u95f4\u67e5\u770b\u6280\u5de7\u8be6\u89e3"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/170849250788675.jpg\" class=\"aligncenter\" title=\"Linux \u6587\u4ef6\u65f6\u95f4\u67e5\u770b\u6280\u5de7\u8be6\u89e3\u63d2\u56fe\" alt=\"Linux \u6587\u4ef6\u65f6\u95f4\u67e5\u770b\u6280\u5de7\u8be6\u89e3\u63d2\u56fe\" \/><\/p>\n<p>Linux \u6587\u4ef6\u65f6\u95f4\u67e5\u770b\u6280\u5de7\u8be6\u89e3<\/p>\n<p>\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6587\u4ef6\u7684\u65f6\u95f4\u4fe1\u606f\u5bf9\u4e8e\u6587\u4ef6\u7ba1\u7406\u548c\u8ddf\u8e2a\u53d8\u66f4\u975e\u5e38\u91cd\u8981\u3002Linux\u7cfb\u7edf\u901a\u8fc7\u4e09\u79cd\u4e3b\u8981\u65f6\u95f4\u5c5e\u6027\u6765\u8bb0\u5f55\u6587\u4ef6\u7684\u53d8\u66f4\u4fe1\u606f\uff0c\u5206\u522b\u662f\u8bbf\u95ee\u65f6\u95f4\uff08atime\uff09\u3001\u4fee\u6539\u65f6\u95f4\uff08mtime\uff09\u548c\u66f4\u6539\u65f6\u95f4\uff08ctime\uff09\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u67e5\u770b\u548c\u7ba1\u7406\u8fd9\u4e9b\u6587\u4ef6\u65f6\u95f4\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p><strong>1. \u67e5\u770b\u6587\u4ef6\u65f6\u95f4\u4fe1\u606f<\/strong><\/p>\n<p>\u901a\u8fc7\u4f7f\u7528ls\u547d\u4ee4\u7ed3\u5408\u53c2\u6570-l\u53ef\u4ee5\u5217\u51fa\u6587\u4ef6\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5176\u4e2d\u5305\u62ec\u6587\u4ef6\u7684\u65f6\u95f4\u4fe1\u606f\u3002<\/p>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre>ls -l<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8f93\u51fa\u7ed3\u679c\u4e2d\u5305\u542b\u6587\u4ef6\u7684\u8bbf\u95ee\u65f6\u95f4\u3001\u4fee\u6539\u65f6\u95f4\u548c\u66f4\u6539\u65f6\u95f4\uff0c\u5206\u522b\u5bf9\u5e94\u8f93\u51fa\u4e2d\u7684\u7b2c 6\u30017 \u548c 8 \u5217\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u53ef\u4ee5\u4f7f\u7528stat\u547d\u4ee4\u6765\u67e5\u770b\u6587\u4ef6\u66f4\u4e3a\u8be6\u7ec6\u7684\u65f6\u95f4\u4fe1\u606f\u3002<\/p>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre>stat \u6587\u4ef6\u540d<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p><strong>2. \u4fee\u6539\u6587\u4ef6\u65f6\u95f4<\/strong><\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528touch\u547d\u4ee4\u6765\u4fee\u6539\u6587\u4ef6\u7684\u8bbf\u95ee\u65f6\u95f4\u548c\u4fee\u6539\u65f6\u95f4\uff0c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre>touch -a -t 202201011200 \u6587\u4ef6\u540d # \u4fee\u6539\u8bbf\u95ee\u65f6\u95f4\ntouch -m -t 202201011200 \u6587\u4ef6\u540d # \u4fee\u6539\u4fee\u6539\u65f6\u95f4<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5176\u4e2d\uff0c-a\u7528\u6765\u4fee\u6539\u8bbf\u95ee\u65f6\u95f4\uff0c-m\u7528\u6765\u4fee\u6539\u4fee\u6539\u65f6\u95f4\uff0c-t\u540e\u63a5\u65f6\u95f4\u683c\u5f0fYYYYMMDDhhmm\u3002<\/p>\n<p><strong>3. \u4f7f\u7528find\u547d\u4ee4\u67e5\u627e\u7b26\u5408\u7279\u5b9a\u65f6\u95f4\u6761\u4ef6\u7684\u6587\u4ef6<\/strong><\/p>\n<p>find\u547d\u4ee4\u53ef\u4ee5\u6839\u636e\u6587\u4ef6\u7684\u65f6\u95f4\u5c5e\u6027\u6765\u67e5\u627e\u6587\u4ef6\u3002<\/p>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre>find \u76ee\u5f55 -atime +30 -type f # \u67e5\u627e30\u5929\u524d\u8bbf\u95ee\u8fc7\u7684\u6587\u4ef6\nfind \u76ee\u5f55 -mtime -7 -type f # \u67e5\u627e\u6700\u8fd17\u5929\u4fee\u6539\u8fc7\u7684\u6587\u4ef6\nfind \u76ee\u5f55 -ctime 0 -type f # \u67e5\u627e\u4eca\u5929\u66f4\u6539\u7684\u6587\u4ef6<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p><strong>4. \u76d1\u63a7\u6587\u4ef6\u65f6\u95f4\u53d8\u5316<\/strong><\/p>\n<p>\u53ef\u4ee5\u4f7f\u7528inotifywait\u547d\u4ee4\u6765\u76d1\u63a7\u6587\u4ef6\u7684\u66f4\u6539\uff0c\u5728\u6587\u4ef6\u53d1\u751f\u66f4\u6539\u65f6\u53ef\u4ee5\u6536\u5230\u901a\u77e5\u3002<\/p>\n<p>\u793a\u4f8b\uff1a<\/p>\n<pre>inotifywait -e modify \u6587\u4ef6\u540d<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p><strong>5. \u7ed3\u8bed<\/strong><\/p>\n<p>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u60a8\u73b0\u5728\u5e94\u8be5\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u3001\u4fee\u6539\u548c\u7ba1\u7406Linux\u7cfb\u7edf\u4e2d\u6587\u4ef6\u7684\u65f6\u95f4\u4fe1\u606f\u4e86\u3002\u6587\u4ef6\u65f6\u95f4\u4fe1\u606f\u5bf9\u4e8e\u6587\u4ef6\u7ba1\u7406\u548c\u8ddf\u8e2a\u53d8\u66f4\u975e\u5e38\u91cd\u8981\uff0c\u5e0c\u671b\u8fd9\u4e9b\u6280\u5de7\u80fd\u591f\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u5904\u7406\u6587\u4ef6\u64cd\u4f5c\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLinux \u6587\u4ef6\u65f6\u95f4\u67e5\u770b\u6280\u5de7\u8be6\u89e3\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux \u6587\u4ef6\u65f6\u95f4\u67e5\u770b\u6280\u5de7\u8be6\u89e3 \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u6587\u4ef6\u7684\u65f6\u95f4\u4fe1\u606f\u5bf9\u4e8e\u6587\u4ef6\u7ba1\u7406\u548c\u8ddf\u8e2a\u53d8\u66f4\u975e\u5e38\u91cd\u8981\u3002Linux\u7cfb\u7edf\u901a\u8fc7\u4e09\u79cd\u4e3b\u8981\u65f6\u95f4\u5c5e\u6027\u6765\u8bb0\u5f55\u6587\u4ef6\u7684\u53d8\u66f4\u4fe1\u606f\uff0c\u5206\u522b\u662f\u8bbf\u95ee\u65f6\u95f4\uff08atime\uff09\u3001\u4fee\u6539\u65f6\u95f4\uff08mtime\uff09\u548c\u66f4\u6539\u65f6\u95f4\uff08ctime\uff09\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u67e5\u770b\u548c\u7ba1\u7406\u8fd9\u4e9b\u6587\u4ef6\u65f6\u95f4\u4fe1\u606f\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u3002 1. \u67e5\u770b\u6587\u4ef6\u65f6\u95f4\u4fe1\u606f \u901a\u8fc7\u4f7f\u7528ls\u547d\u4ee4\u7ed3\u5408\u53c2\u6570-l\u53ef\u4ee5\u5217\u51fa\u6587\u4ef6\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5176\u4e2d\u5305\u62ec\u6587\u4ef6\u7684\u65f6\u95f4\u4fe1\u606f\u3002 \u793a\u4f8b\uff1a ls -l \u767b\u5f55\u540e\u590d\u5236 \u8f93\u51fa\u7ed3\u679c\u4e2d\u5305\u542b\u6587\u4ef6\u7684\u8bbf\u95ee\u65f6\u95f4\u3001\u4fee\u6539\u65f6\u95f4\u548c\u66f4\u6539\u65f6\u95f4\uff0c\u5206\u522b\u5bf9\u5e94\u8f93\u51fa\u4e2d\u7684\u7b2c 6\u30017 \u548c 8 \u5217\u3002 \u53e6\u5916\uff0c\u53ef\u4ee5\u4f7f\u7528stat\u547d\u4ee4\u6765\u67e5\u770b\u6587\u4ef6\u66f4\u4e3a\u8be6\u7ec6\u7684\u65f6\u95f4\u4fe1\u606f\u3002 \u793a\u4f8b\uff1a stat \u6587\u4ef6\u540d \u767b\u5f55\u540e\u590d\u5236 2. \u4fee\u6539\u6587\u4ef6\u65f6\u95f4 \u53ef\u4ee5\u4f7f\u7528touch\u547d\u4ee4\u6765\u4fee\u6539\u6587\u4ef6\u7684\u8bbf\u95ee\u65f6\u95f4\u548c\u4fee\u6539\u65f6\u95f4\uff0c\u5982\u4e0b\u6240\u793a\u3002 \u793a\u4f8b\uff1a touch -a -t 202201011200 \u6587\u4ef6\u540d # \u4fee\u6539\u8bbf\u95ee\u65f6\u95f4 touch -m -t 202201011200 \u6587\u4ef6\u540d # \u4fee\u6539\u4fee\u6539\u65f6\u95f4 \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff0c-a\u7528\u6765\u4fee\u6539\u8bbf\u95ee\u65f6\u95f4\uff0c-m\u7528\u6765\u4fee\u6539\u4fee\u6539\u65f6\u95f4\uff0c-t\u540e\u63a5\u65f6\u95f4\u683c\u5f0fYYYYMMDDhhmm\u3002 3. \u4f7f\u7528find\u547d\u4ee4\u67e5\u627e\u7b26\u5408\u7279\u5b9a\u65f6\u95f4\u6761\u4ef6\u7684\u6587\u4ef6 find\u547d\u4ee4\u53ef\u4ee5\u6839\u636e\u6587\u4ef6\u7684\u65f6\u95f4\u5c5e\u6027\u6765\u67e5\u627e\u6587\u4ef6\u3002 \u793a\u4f8b\uff1a find \u76ee\u5f55 -atime +30 -type f # \u67e5\u627e30\u5929\u524d\u8bbf\u95ee\u8fc7\u7684\u6587\u4ef6 find \u76ee\u5f55 -mtime [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-62887","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62887","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=62887"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62887\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=62887"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=62887"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=62887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}