{"id":62761,"date":"2025-04-29T08:18:39","date_gmt":"2025-04-29T00:18:39","guid":{"rendered":"https:\/\/fwq.ai\/blog\/62761\/"},"modified":"2025-04-29T08:18:39","modified_gmt":"2025-04-29T00:18:39","slug":"%e5%a6%82%e4%bd%95%e8%bf%9b%e8%a1%8clinux%e7%b3%bb%e7%bb%9f%e7%9a%84%e7%b3%bb%e7%bb%9f%e5%a4%87%e4%bb%bd%e5%92%8c%e6%81%a2%e5%a4%8d%e7%ad%96%e7%95%a5-3","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/62761\/","title":{"rendered":"\u5982\u4f55\u8fdb\u884cLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/164\/169932406628055.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u8fdb\u884cLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u63d2\u56fe\" alt=\"\u5982\u4f55\u8fdb\u884cLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u63d2\u56fe\" \/><\/p>\n<p>\u5728\u4f7f\u7528Linux\u7cfb\u7edf\u8fdb\u884c\u5f00\u53d1\u548c\u8fd0\u7ef4\u8fc7\u7a0b\u4e2d\uff0c\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u73af\u3002\u5728\u51fa\u73b0\u7cfb\u7edf\u5d29\u6e83\u3001\u786c\u4ef6\u6545\u969c\u3001\u4eba\u4e3a\u8bef\u64cd\u4f5c\u7b49\u60c5\u51b5\u65f6\uff0c\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5feb\u901f\u6062\u590d\u7cfb\u7edf\uff0c\u8282\u7701\u91cd\u8981\u6570\u636e\u548c\u65f6\u95f4\u3002\u90a3\u4e48\uff0c\u5982\u4f55\u8fdb\u884cLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u5462\uff1f\u4e0b\u9762\u5c06\u4ecb\u7ecd\u5177\u4f53\u6b65\u9aa4\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<p>\u4e00\u3001\u7cfb\u7edf\u5907\u4efd\u7b56\u7565<\/p>\n<ol>\n<li>\u5b89\u88c5\u5907\u4efd\u5de5\u5177rsync<\/li>\n<\/ol>\n<p>rsync\u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684\u5907\u4efd\u5de5\u5177\uff0c\u53ef\u4ee5\u5b9e\u73b0\u589e\u91cf\u5907\u4efd\u3001\u8de8\u5e73\u53f0\u5907\u4efd\u3001\u8fdc\u7a0b\u5907\u4efd\u7b49\u529f\u80fd\u3002\u5728\u8fdb\u884cLinux\u7cfb\u7edf\u5907\u4efd\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528rsync\u8fdb\u884c\u5907\u4efd\u3002\u9996\u5148\u9700\u8981\u5b89\u88c5rsync\u5de5\u5177\uff0c\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\uff1a<\/p>\n<pre>sudo apt-get install rsync<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u7f16\u5199\u5907\u4efd\u811a\u672c<\/li>\n<\/ol>\n<p>\u5728\u8fdb\u884c\u5907\u4efd\u65f6\uff0c\u6211\u4eec\u9700\u8981\u7f16\u5199\u5907\u4efd\u811a\u672c\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5e94\u7684\u53c2\u6570\u3002\u4ee5\u4e0b\u4e3a\u4e00\u4e2a\u7b80\u5355\u7684\u5907\u4efd\u811a\u672c\u793a\u4f8b\uff1a<\/p>\n<p><span>\u70b9\u51fb\u4e0b\u8f7d<\/span>\u201c\u201d\uff1b<\/p>\n<pre>#!\/bin\/bash\n#\u5b9a\u4e49\u5907\u4efd\u6e90\u548c\u5907\u4efd\u76ee\u6807\nSRC_DIR=\/home\/user\/files\nBACKUP_DIR=\/backup\/files\n\n#\u5b9a\u4e49\u65e5\u5fd7\u8f93\u51fa\u6587\u4ef6\nLOG_FILE=\/var\/log\/backup.log\n\n#\u5b9a\u4e49\u5907\u4efd\u65f6\u95f4\nBACKUP_TIME=$(date +%Y-%m-%d_%H-%M-%S)\n\n#\u8fdb\u884c\u5907\u4efd\necho \"\u5907\u4efd\u5f00\u59cb\uff1a$(date)\" &amp;gt;&amp;gt; $LOG_FILE\nrsync -avh --progress $SRC_DIR $BACKUP_DIR\/$BACKUP_TIME &amp;gt;&amp;gt; $LOG_FILE 2&amp;gt;&amp;amp;1\necho \"\u5907\u4efd\u5b8c\u6210\uff1a$(date)\" &amp;gt;&amp;gt; $LOG_FILE\n\n#\u5220\u9664\u65e7\u5907\u4efd\nfind $BACKUP_DIR -maxdepth 1 -type d -mtime +7 | xargs rm -rf<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5907\u4efd\u811a\u672c\u7684\u8bf4\u660e\uff1a<\/p>\n<ul>\n<li>SRC_DIR\uff1a\u5907\u4efd\u6e90\u76ee\u5f55<\/li>\n<li>BACKUP_DIR\uff1a\u5907\u4efd\u76ee\u6807\u76ee\u5f55<\/li>\n<li>LOG_FILE\uff1a\u65e5\u5fd7\u8f93\u51fa\u6587\u4ef6\u8def\u5f84<\/li>\n<li>BACKUP_TIME\uff1a\u5907\u4efd\u65f6\u95f4<\/li>\n<li>&#8211;progress\uff1a\u663e\u793a\u5907\u4efd\u8fdb\u5ea6<\/li>\n<li>find $BACKUP_DIR -maxdepth 1 -type d -mtime +7 | xargs rm -rf\uff1a\u5220\u96647\u5929\u524d\u7684\u5907\u4efd<\/li>\n<\/ul>\n<p>\u5728\u7f16\u5199\u5b8c\u5907\u4efd\u811a\u672c\u540e\uff0c\u4fdd\u5b58\u4e3abackup.sh\u5e76\u7ed9\u4e88\u6267\u884c\u6743\u9650\uff1a<\/p>\n<pre>chmod +x backup.sh<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u521b\u5efa\u5b9a\u65f6\u4efb\u52a1<\/li>\n<\/ol>\n<p>\u4e3a\u4e86\u4fdd\u8bc1\u5907\u4efd\u81ea\u52a8\u6267\u884c\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u5b9a\u65f6\u4efb\u52a1\u3002\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\u521b\u5efa\u6bcf\u5929\u51cc\u66682\u70b9\u8fdb\u884c\u5907\u4efd\u7684\u5b9a\u65f6\u4efb\u52a1\uff1a<\/p>\n<pre>crontab -e\n00 2 * * * \/path\/to\/backup.sh<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4e8c\u3001\u7cfb\u7edf\u6062\u590d\u7b56\u7565<\/p>\n<ol>\n<li>\u51c6\u5907\u5907\u4efd\u6587\u4ef6<\/li>\n<\/ol>\n<p>\u5728\u8fdb\u884c\u7cfb\u7edf\u6062\u590d\u65f6\uff0c\u9700\u8981\u51c6\u5907\u5907\u4efd\u6587\u4ef6\u3002\u5907\u4efd\u6587\u4ef6\u5efa\u8bae\u5b58\u50a8\u5728\u5916\u90e8\u78c1\u76d8\u7b49\u5907\u4efd\u4ecb\u8d28\u4e2d\uff0c\u4ee5\u514d\u5728\u7cfb\u7edf\u6545\u969c\u65f6\u65e0\u6cd5\u8fdb\u884c\u6062\u590d\u3002\u5728\u6267\u884c\u6062\u590d\u64cd\u4f5c\u524d\uff0c\u8bf7\u786e\u8ba4\u5907\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n<ol>\n<li>\u7f16\u5199\u6062\u590d\u811a\u672c<\/li>\n<\/ol>\n<p>\u6267\u884c\u7cfb\u7edf\u6062\u590d\u65f6\uff0c\u9700\u8981\u7f16\u5199\u76f8\u5e94\u7684\u6062\u590d\u811a\u672c\u3002\u4ee5\u4e0b\u4e3a\u4e00\u4e2a\u7b80\u5355\u7684\u6062\u590d\u811a\u672c\u793a\u4f8b\uff1a<\/p>\n<pre>#!\/bin\/bash\n#\u5b9a\u4e49\u6062\u590d\u6e90\u548c\u6062\u590d\u76ee\u6807\nSRC_DIR=\/backup\/files\/2021-07-01_12-00-00\nDEST_DIR=\/home\/user\/files\n\n#\u8fdb\u884c\u6062\u590d\nrsync -avh --progress $SRC_DIR $DEST_DIR<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6062\u590d\u811a\u672c\u7684\u8bf4\u660e\uff1a<\/p>\n<ul>\n<li>SRC_DIR\uff1a\u6062\u590d\u6e90\u76ee\u5f55<\/li>\n<li>DEST_DIR\uff1a\u6062\u590d\u76ee\u6807\u76ee\u5f55<\/li>\n<li>&#8211;progress\uff1a\u663e\u793a\u6062\u590d\u8fdb\u5ea6<\/li>\n<\/ul>\n<p>\u5728\u7f16\u5199\u5b8c\u6062\u590d\u811a\u672c\u540e\uff0c\u4fdd\u5b58\u4e3arestore.sh\u5e76\u7ed9\u4e88\u6267\u884c\u6743\u9650\uff1a<\/p>\n<pre>chmod +x restore.sh<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<ol>\n<li>\u6267\u884c\u6062\u590d\u811a\u672c<\/li>\n<\/ol>\n<p>\u5728\u51c6\u5907\u597d\u5907\u4efd\u6587\u4ef6\u548c\u6062\u590d\u811a\u672c\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u547d\u4ee4\u884c\u4e2d\u6267\u884c\u6062\u590d\u811a\u672c\u8fdb\u884c\u7cfb\u7edf\u6062\u590d\uff1a<\/p>\n<pre>sudo .\/restore.sh<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u603b\u7ed3<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u7684\u5177\u4f53\u6b65\u9aa4\u548c\u4ee3\u7801\u793a\u4f8b\u3002\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u7684\u597d\u574f\u76f4\u63a5\u5f71\u54cd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u56e0\u6b64\u9700\u8981\u8fdb\u884c\u5b9a\u671f\u5907\u4efd\u548c\u6d4b\u8bd5\u3002\u540c\u65f6\uff0c\u5907\u4efd\u5e94\u8be5\u5b58\u50a8\u5728\u5916\u90e8\u4ecb\u8d28\u4e2d\uff0c\u4ee5\u514d\u5907\u4efd\u6587\u4ef6\u548c\u7cfb\u7edf\u6570\u636e\u540c\u65f6\u635f\u574f\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u8fdb\u884cLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\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>\u5728\u4f7f\u7528Linux\u7cfb\u7edf\u8fdb\u884c\u5f00\u53d1\u548c\u8fd0\u7ef4\u8fc7\u7a0b\u4e2d\uff0c\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u73af\u3002\u5728\u51fa\u73b0\u7cfb\u7edf\u5d29\u6e83\u3001\u786c\u4ef6\u6545\u969c\u3001\u4eba\u4e3a\u8bef\u64cd\u4f5c\u7b49\u60c5\u51b5\u65f6\uff0c\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5feb\u901f\u6062\u590d\u7cfb\u7edf\uff0c\u8282\u7701\u91cd\u8981\u6570\u636e\u548c\u65f6\u95f4\u3002\u90a3\u4e48\uff0c\u5982\u4f55\u8fdb\u884cLinux\u7cfb\u7edf\u7684\u7cfb\u7edf\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\u5462\uff1f\u4e0b\u9762\u5c06\u4ecb\u7ecd\u5177\u4f53\u6b65\u9aa4\u5e76\u63d0\u4f9b\u76f8\u5e94\u7684\u4ee3\u7801\u793a\u4f8b\u3002 \u4e00\u3001\u7cfb\u7edf\u5907\u4efd\u7b56\u7565 \u5b89\u88c5\u5907\u4efd\u5de5\u5177rsync rsync\u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684\u5907\u4efd\u5de5\u5177\uff0c\u53ef\u4ee5\u5b9e\u73b0\u589e\u91cf\u5907\u4efd\u3001\u8de8\u5e73\u53f0\u5907\u4efd\u3001\u8fdc\u7a0b\u5907\u4efd\u7b49\u529f\u80fd\u3002\u5728\u8fdb\u884cLinux\u7cfb\u7edf\u5907\u4efd\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528rsync\u8fdb\u884c\u5907\u4efd\u3002\u9996\u5148\u9700\u8981\u5b89\u88c5rsync\u5de5\u5177\uff0c\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\uff1a sudo apt-get install rsync \u767b\u5f55\u540e\u590d\u5236 \u7f16\u5199\u5907\u4efd\u811a\u672c \u5728\u8fdb\u884c\u5907\u4efd\u65f6\uff0c\u6211\u4eec\u9700\u8981\u7f16\u5199\u5907\u4efd\u811a\u672c\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5e94\u7684\u53c2\u6570\u3002\u4ee5\u4e0b\u4e3a\u4e00\u4e2a\u7b80\u5355\u7684\u5907\u4efd\u811a\u672c\u793a\u4f8b\uff1a \u70b9\u51fb\u4e0b\u8f7d\u201c\u201d\uff1b #!\/bin\/bash #\u5b9a\u4e49\u5907\u4efd\u6e90\u548c\u5907\u4efd\u76ee\u6807 SRC_DIR=\/home\/user\/files BACKUP_DIR=\/backup\/files #\u5b9a\u4e49\u65e5\u5fd7\u8f93\u51fa\u6587\u4ef6 LOG_FILE=\/var\/log\/backup.log #\u5b9a\u4e49\u5907\u4efd\u65f6\u95f4 BACKUP_TIME=$(date +%Y-%m-%d_%H-%M-%S) #\u8fdb\u884c\u5907\u4efd echo &#8220;\u5907\u4efd\u5f00\u59cb\uff1a$(date)&#8221; &amp;gt;&amp;gt; $LOG_FILE rsync -avh &#8211;progress $SRC_DIR $BACKUP_DIR\/$BACKUP_TIME &amp;gt;&amp;gt; $LOG_FILE 2&amp;gt;&amp;amp;1 echo &#8220;\u5907\u4efd\u5b8c\u6210\uff1a$(date)&#8221; &amp;gt;&amp;gt; $LOG_FILE #\u5220\u9664\u65e7\u5907\u4efd find $BACKUP_DIR -maxdepth 1 -type d -mtime +7 | xargs rm -rf \u767b\u5f55\u540e\u590d\u5236 \u5907\u4efd\u811a\u672c\u7684\u8bf4\u660e\uff1a SRC_DIR\uff1a\u5907\u4efd\u6e90\u76ee\u5f55 BACKUP_DIR\uff1a\u5907\u4efd\u76ee\u6807\u76ee\u5f55 [&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-62761","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62761","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=62761"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/62761\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=62761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=62761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=62761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}