{"id":8853,"date":"2023-11-28T20:46:21","date_gmt":"2023-11-28T12:46:21","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=8853"},"modified":"2023-11-30T22:35:42","modified_gmt":"2023-11-30T14:35:42","slug":"linux-zhong-ding-shi-bei-fen-da-bao-hui-ma","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/linux-zhong-ding-shi-bei-fen-da-bao-hui-ma\/","title":{"rendered":"Linux \u4e2d\u5b9a\u65f6\u5907\u4efd\u6253\u5305\u4f1a\u5417\uff1f"},"content":{"rendered":"<p>\u662f\u7684\uff0c\u5728 Linux \u4e2d\u53ef\u4ee5\u4f7f\u7528\u5b9a\u65f6\u4efb\u52a1\u548c\u6253\u5305\u547d\u4ee4\u6765\u81ea\u52a8\u5907\u4efd\u6587\u4ef6\u3002<\/p>\n<p>\u4e00\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528 <code>cron<\/code>\uff08\u5b9a\u65f6\u4efb\u52a1\u7ba1\u7406\u5668\uff09\u6765\u5b89\u6392\u5907\u4efd\u4efb\u52a1\uff0c\u4ee5\u4fbf\u5728\u7279\u5b9a\u65f6\u95f4\u81ea\u52a8\u8fd0\u884c\u5907\u4efd\u811a\u672c\u6216\u547d\u4ee4\u3002\u4f60\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a shell \u811a\u672c\u6765\u6267\u884c\u5907\u4efd\u64cd\u4f5c\uff0c\u5e76\u4f7f\u7528 <code>cron<\/code> \u8ba1\u5212\u5176\u5b9a\u671f\u8fd0\u884c\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u4e3a\u4e86\u5c06\u6587\u4ef6\u6253\u5305\u6210\u4e00\u4e2a\u538b\u7f29\u6587\u4ef6\u4ee5\u4fbf\u4e8e\u5907\u4efd\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u8bf8\u5982 <code>tar<\/code> \u6216 <code>zip<\/code> \u8fd9\u6837\u7684\u547d\u4ee4\u6765\u5c06\u6587\u4ef6\u6253\u5305\u6210\u4e00\u4e2a\u5355\u72ec\u7684\u5f52\u6863\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 <code>tar<\/code> \u547d\u4ee4\uff1a<\/p>\n<pre><code class=\"language-bash\">tar -czvf backup.tar.gz \/path\/to\/directory\n<\/code><\/pre>\n<p>\u8fd9\u4f1a\u5c06\u6307\u5b9a\u76ee\u5f55\uff08<code>\/path\/to\/directory<\/code>\uff09\u4e2d\u7684\u6587\u4ef6\u6253\u5305\u6210\u4e00\u4e2a\u540d\u4e3a <code>backup.tar.gz<\/code> \u7684 gzip \u538b\u7f29\u6587\u4ef6\u3002<\/p>\n<p>\u7136\u540e\uff0c\u5c06\u6253\u5305\u547d\u4ee4\u548c <code>cron<\/code> \u7ed3\u5408\u8d77\u6765\uff0c\u521b\u5efa\u4e00\u4e2a\u5b9a\u65f6\u4efb\u52a1\u3002\u4f60\u53ef\u4ee5\u7f16\u8f91 <code>cron<\/code> \u4efb\u52a1\u5217\u8868\u6765\u5b9a\u671f\u6267\u884c\u4f60\u7684\u5907\u4efd\u811a\u672c\u6216\u547d\u4ee4\u3002\u4f7f\u7528 <code>crontab -e<\/code> \u547d\u4ee4\u7f16\u8f91\u5f53\u524d\u7528\u6237\u7684\u5b9a\u65f6\u4efb\u52a1\u5217\u8868\uff0c\u7136\u540e\u6dfb\u52a0\u4e00\u6761\u4efb\u52a1\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-bash\">0 2 * * * \/path\/to\/backup_script.sh\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c<code>0 2 * * *<\/code> \u8868\u793a\u4efb\u52a1\u5728\u6bcf\u5929\u7684\u51cc\u6668 2 \u70b9\u6267\u884c\uff0c<code>\/path\/to\/backup_script.sh<\/code> \u662f\u4f60\u5907\u4efd\u811a\u672c\u7684\u8def\u5f84\u3002<\/p>\n<p>\u8fd9\u6837\u8bbe\u7f6e\u4e4b\u540e\uff0cLinux \u7cfb\u7edf\u5c31\u4f1a\u5728\u9884\u5b9a\u7684\u65f6\u95f4\u81ea\u52a8\u8fd0\u884c\u5907\u4efd\u811a\u672c\uff0c\u5c06\u6587\u4ef6\u6253\u5305\u5907\u4efd\u5230\u6307\u5b9a\u7684\u4f4d\u7f6e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u662f\u7684\uff0c\u5728 Linux \u4e2d\u53ef\u4ee5\u4f7f\u7528\u5b9a\u65f6\u4efb\u52a1\u548c\u6253\u5305\u547d\u4ee4\u6765\u81ea\u52a8\u5907\u4efd\u6587\u4ef6\u3002 \u4e00\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528 cron\uff08\u5b9a\u65f6\u4efb\u52a1\u7ba1 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[105],"tags":[],"class_list":["post-8853","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/8853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=8853"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/8853\/revisions"}],"predecessor-version":[{"id":13824,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/8853\/revisions\/13824"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=8853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=8853"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=8853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}