{"id":186068,"date":"2024-11-11T02:50:18","date_gmt":"2024-11-10T18:50:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186068\/"},"modified":"2024-11-11T02:50:19","modified_gmt":"2024-11-10T18:50:19","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%ef%bc%9a%e8%ae%93%e6%95%b8%e6%93%9a%e6%9b%b4%e6%9c%89%e4%bf%9d%e9%9a%9c%ef%bc%88%e6%95%b8%e6%93%9a%e5%ba%ab%e8%87%aa%e5%8b%95%e5%82%99%e4%bb%bd%e8%a8%ad","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186068\/","title":{"rendered":"\u6578\u64da\u5eab\u5099\u4efd\uff1a\u8b93\u6578\u64da\u66f4\u6709\u4fdd\u969c\uff08\u6578\u64da\u5eab\u81ea\u52d5\u5099\u4efd\u8a2d\u7f6e\uff09"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%87%aa%e5%8b%95%e5%82%99%e4%bb%bd%e7%9a%84%e5%a5%bd%e8%99%95-SWkBDwGfcG\">\u6578\u64da\u5eab\u81ea\u52d5\u5099\u4efd\u7684\u597d\u8655<\/h2>\n<p>\u81ea\u52d5\u5099\u4efd\u7cfb\u7d71\u80fd\u5920\u5b9a\u671f\u57f7\u884c\u5099\u4efd\u4efb\u52d9\uff0c\u7121\u9700\u4eba\u5de5\u5e72\u9810\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5099\u4efd\u7684\u6301\u7e8c\u6027\u548c\u4e00\u81f4\u6027\u3002\u4ee5\u4e0b\u662f\u81ea\u52d5\u5099\u4efd\u7684\u4e00\u4e9b\u4e3b\u8981\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u7bc0\u7701\u6642\u9593\uff1a<\/strong>\u81ea\u52d5\u5316\u5099\u4efd\u904e\u7a0b\u53ef\u4ee5\u7bc0\u7701\u4eba\u529b\u8cc7\u6e90\uff0c\u8b93\u6280\u8853\u4eba\u54e1\u5c08\u6ce8\u65bc\u5176\u4ed6\u91cd\u8981\u4efb\u52d9\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u932f\u8aa4\uff1a<\/strong>\u81ea\u52d5\u5316\u904e\u7a0b\u53ef\u4ee5\u6e1b\u5c11\u56e0\u4eba\u70ba\u64cd\u4f5c\u800c\u5c0e\u81f4\u7684\u932f\u8aa4\u3002<\/li>\n<li><strong>\u5b9a\u671f\u6027\uff1a<\/strong>\u81ea\u52d5\u5099\u4efd\u53ef\u4ee5\u6309\u7167\u9810\u5b9a\u7684\u6642\u9593\u8868\u9032\u884c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u6700\u65b0\u6027\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u8a2d\u7f6e\u5099\u4efd\u983b\u7387\u548c\u5099\u4efd\u985e\u578b\uff08\u5168\u5099\u4efd\u3001\u589e\u91cf\u5099\u4efd\u7b49\uff09\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e8%87%aa%e5%8b%95%e5%82%99%e4%bb%bd-SWkBDwGfcG\">\u5982\u4f55\u8a2d\u7f6e\u6578\u64da\u5eab\u81ea\u52d5\u5099\u4efd<\/h2>\n<p>\u8a2d\u7f6e\u6578\u64da\u5eab\u81ea\u52d5\u5099\u4efd\u7684\u5177\u9ad4\u6b65\u9a5f\u53ef\u80fd\u56e0\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u800c\u7570\u3002\u4ee5\u4e0b\u662f\u4ee5 MySQL \u70ba\u4f8b\u7684\u81ea\u52d5\u5099\u4efd\u8a2d\u7f6e\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e7%b7%a8%e5%af%ab%e5%82%99%e4%bb%bd%e8%85%b3%e6%9c%ac-SWkBDwGfcG\">\u6b65\u9a5f 1\uff1a\u7de8\u5beb\u5099\u4efd\u8173\u672c<\/h3>\n<pre><code>#!\/bin\/bash\n# \u8a2d\u5b9a\u8b8a\u91cf\nDB_USER=\"your_username\"\nDB_PASS=\"your_password\"\nDB_NAME=\"your_database\"\nBACKUP_DIR=\"\/path\/to\/backup\/directory\"\nDATE=$(date +%Y%m%d%H%M)\n\n# \u5275\u5efa\u5099\u4efd\nmysqldump -u $DB_USER -p$DB_PASS $DB_NAME &gt; $BACKUP_DIR\/$DB_NAME-$DATE.sql\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e8%a8%ad%e7%bd%ae%e5%ae%9a%e6%99%82%e4%bb%bb%e5%8b%99-SWkBDwGfcG\">\u6b65\u9a5f 2\uff1a\u8a2d\u7f6e\u5b9a\u6642\u4efb\u52d9<\/h3>\n<p>\u4f7f\u7528 crontab \u8a2d\u7f6e\u5b9a\u6642\u4efb\u52d9\uff0c\u4ee5\u4fbf\u5b9a\u671f\u57f7\u884c\u5099\u4efd\u8173\u672c\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u7de8\u8f2f crontab\uff1a<\/p>\n<pre><code>crontab -e<\/code><\/pre>\n<p>\u7136\u5f8c\u6dfb\u52a0\u4ee5\u4e0b\u884c\u4ee5\u6bcf\u5929\u51cc\u6668 2 \u9ede\u57f7\u884c\u5099\u4efd\uff1a<\/p>\n<pre><code>0 2 * * * \/path\/to\/your\/backup_script.sh<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e6%aa%a2%e6%9f%a5%e5%82%99%e4%bb%bd-SWkBDwGfcG\">\u6b65\u9a5f 3\uff1a\u6aa2\u67e5\u5099\u4efd<\/h3>\n<p>\u5b9a\u671f\u6aa2\u67e5\u5099\u4efd\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\uff0c\u78ba\u4fdd\u5728\u9700\u8981\u6642\u80fd\u5920\u6210\u529f\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-SWkBDwGfcG\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u5099\u4efd\u662f\u4fdd\u8b77\u6578\u64da\u7684\u91cd\u8981\u63aa\u65bd\uff0c\u80fd\u5920\u6709\u6548\u9632\u6b62\u6578\u64da\u4e1f\u5931\u5e36\u4f86\u7684\u98a8\u96aa\u3002\u901a\u904e\u8a2d\u7f6e\u81ea\u52d5\u5099\u4efd\uff0c\u7528\u6236\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\uff0c\u4e26\u5728\u767c\u751f\u610f\u5916\u6642\u8fc5\u901f\u6062\u5fa9\u3002\u7121\u8ad6\u662f\u4f01\u696d\u9084\u662f\u500b\u4eba\u7528\u6236\uff0c\u5b9a\u671f\u5099\u4efd\u90fd\u662f\u4e00\u9805\u4e0d\u53ef\u6216\u7f3a\u7684\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5eab\u5099\u4efd\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u78ba\u4fdd\u6578\u64da\u5b89\u5168\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u5099\u4efd\u7684\u91cd\u8981\u6027\u53ca\u81ea\u52d5\u5099\u4efd\u8a2d\u7f6e\uff0c\u8b93\u60a8\u7684\u6578\u64da\u66f4\u6709\u4fdd\u969c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-186068","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=186068"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186068\/revisions"}],"predecessor-version":[{"id":186069,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186068\/revisions\/186069"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}