{"id":157056,"date":"2024-11-02T21:24:24","date_gmt":"2024-11-02T13:24:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/157056\/"},"modified":"2024-11-02T21:24:24","modified_gmt":"2024-11-02T13:24:24","slug":"%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e5%a6%82%e4%bd%95%e5%9c%a8%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e4%bd%bf%e7%94%a8%e5%82%99%e4%bb%bd%e4%be%86%e4%bf%9d%e9%9a%9c%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/157056\/","title":{"rendered":"\u5be6\u73fe\u6578\u64da\u5b89\u5168\u5982\u4f55\u5728\u6578\u64da\u5eab\u4e2d\u4f7f\u7528\u5099\u4efd\u4f86\u4fdd\u969c\u6578\u64da\u5b89\u5168\uff1f\uff08\u5728\u6578\u64da\u5eab\u4e2d\u600e\u9ebc\u7528\u5099\uff09"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd%e7%9a%84%e9%a1%9e%e5%9e%8b-ztusrEsqqB\">\u6578\u64da\u5eab\u5099\u4efd\u7684\u985e\u578b<\/h2>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u5099\u4efd\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u7a2e\u985e\u578b\uff1a<\/p>\n<ul>\n<li><strong>\u5b8c\u6574\u5099\u4efd\uff1a<\/strong>\u9019\u662f\u5c0d\u6574\u500b\u6578\u64da\u5eab\u7684\u5b8c\u6574\u526f\u672c\uff0c\u901a\u5e38\u5728\u7cfb\u7d71\u521d\u6b21\u8a2d\u7f6e\u6216\u5b9a\u671f\u9032\u884c\u3002<\/li>\n<li><strong>\u589e\u91cf\u5099\u4efd\uff1a<\/strong>\u50c5\u5099\u4efd\u81ea\u4e0a\u6b21\u5099\u4efd\u4ee5\u4f86\u767c\u751f\u8b8a\u66f4\u7684\u6578\u64da\uff0c\u9019\u6a23\u53ef\u4ee5\u7bc0\u7701\u5b58\u5132\u7a7a\u9593\u548c\u5099\u4efd\u6642\u9593\u3002<\/li>\n<li><strong>\u5dee\u7570\u5099\u4efd\uff1a<\/strong>\u5099\u4efd\u81ea\u4e0a\u6b21\u5b8c\u6574\u5099\u4efd\u4ee5\u4f86\u6240\u6709\u8b8a\u66f4\u7684\u6578\u64da\uff0c\u9019\u7a2e\u65b9\u5f0f\u5728\u6062\u5fa9\u6642\u6bd4\u589e\u91cf\u5099\u4efd\u66f4\u5feb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e6%96%bd%e6%95%b8%e6%93%9a%e5%ba%ab%e5%82%99%e4%bb%bd-ztusrEsqqB\">\u5982\u4f55\u5be6\u65bd\u6578\u64da\u5eab\u5099\u4efd<\/h2>\n<p>\u5be6\u65bd\u6578\u64da\u5eab\u5099\u4efd\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e5%ae%9a%e5%82%99%e4%bb%bd%e7%ad%96%e7%95%a5-ztusrEsqqB\">1. \u78ba\u5b9a\u5099\u4efd\u7b56\u7565<\/h3>\n<p>\u6839\u64da\u696d\u52d9\u9700\u6c42\u548c\u6578\u64da\u91cd\u8981\u6027\uff0c\u5236\u5b9a\u5408\u9069\u7684\u5099\u4efd\u7b56\u7565\u3002\u9019\u5305\u62ec\u5099\u4efd\u7684\u983b\u7387\u3001\u985e\u578b\u548c\u5b58\u5132\u4f4d\u7f6e\u7b49\u3002<\/p>\n<h3 id=\"2-%e9%81%b8%e6%93%87%e5%82%99%e4%bb%bd%e5%b7%a5%e5%85%b7-ztusrEsqqB\">2. \u9078\u64c7\u5099\u4efd\u5de5\u5177<\/h3>\n<p>\u9078\u64c7\u5408\u9069\u7684\u5099\u4efd\u5de5\u5177\u6216\u8edf\u4ef6\u4f86\u57f7\u884c\u5099\u4efd\u4efb\u52d9\u3002\u8a31\u591a\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u90fd\u63d0\u4f9b\u5167\u5efa\u7684\u5099\u4efd\u529f\u80fd\uff0c\u4f8b\u5982 MySQL \u7684 <code>mysqldump<\/code> \u547d\u4ee4\u3002<\/p>\n<pre><code>mysqldump -u username -p database_name &gt; backup_file.sql<\/code><\/pre>\n<h3 id=\"3-%e8%87%aa%e5%8b%95%e5%8c%96%e5%82%99%e4%bb%bd%e9%81%8e%e7%a8%8b-ztusrEsqqB\">3. \u81ea\u52d5\u5316\u5099\u4efd\u904e\u7a0b<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fdd\u5099\u4efd\u7684\u6301\u7e8c\u6027\uff0c\u5efa\u8b70\u4f7f\u7528\u81ea\u52d5\u5316\u5de5\u5177\u4f86\u5b9a\u671f\u57f7\u884c\u5099\u4efd\u4efb\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u8a08\u5283\u4efb\u52d9\u6216 cron \u4f5c\u696d\u4f86\u5be6\u73fe\u3002<\/p>\n<pre><code>0 2 * * * \/usr\/bin\/mysqldump -u username -p database_name &gt; \/path\/to\/backup\/backup_file_$(date +%F).sql<\/code><\/pre>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e5%82%99%e4%bb%bd%e6%81%a2%e5%be%a9-ztusrEsqqB\">4. \u6e2c\u8a66\u5099\u4efd\u6062\u5fa9<\/h3>\n<p>\u5b9a\u671f\u6e2c\u8a66\u5099\u4efd\u7684\u6062\u5fa9\u904e\u7a0b\uff0c\u4ee5\u78ba\u4fdd\u5728\u9700\u8981\u6642\u80fd\u5920\u5feb\u901f\u6709\u6548\u5730\u6062\u5fa9\u6578\u64da\u3002\u9019\u662f\u78ba\u4fdd\u5099\u4efd\u6709\u6548\u6027\u7684\u95dc\u9375\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%82%99%e4%bb%bd%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-ztusrEsqqB\">\u6578\u64da\u5099\u4efd\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u63d0\u9ad8\u6578\u64da\u5b89\u5168\u6027\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6578\u64da\u5099\u4efd\u7684\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6aa2\u67e5\u5099\u4efd\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n<li>\u5c07\u5099\u4efd\u5b58\u5132\u5728\u4e0d\u540c\u7684\u7269\u7406\u4f4d\u7f6e\uff0c\u4ee5\u9632\u6b62\u55ae\u9ede\u6545\u969c\u3002<\/li>\n<li>\u4f7f\u7528\u52a0\u5bc6\u6280\u8853\u4fdd\u8b77\u5099\u4efd\u6578\u64da\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<li>\u4fdd\u6301\u5099\u4efd\u7684\u7248\u672c\u63a7\u5236\uff0c\u4ee5\u4fbf\u5728\u9700\u8981\u6642\u80fd\u5920\u6062\u5fa9\u5230\u7279\u5b9a\u7684\u6642\u9593\u9ede\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-ztusrEsqqB\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5b89\u5168\u662f\u4f01\u696d\u904b\u71df\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u800c\u5099\u4efd\u5247\u662f\u5be6\u73fe\u6578\u64da\u5b89\u5168\u7684\u6709\u6548\u624b\u6bb5\u3002\u901a\u904e\u5236\u5b9a\u5408\u7406\u7684\u5099\u4efd\u7b56\u7565\u3001\u9078\u64c7\u5408\u9069\u7684\u5de5\u5177\u3001\u5be6\u65bd\u81ea\u52d5\u5316\u548c\u5b9a\u671f\u6e2c\u8a66\u6062\u5fa9\u904e\u7a0b\uff0c\u4f01\u696d\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u5b89\u5168\u7684\u696d\u52d9\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\u3002\u7121\u8ad6\u662f\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u90fd\u662f\u6bcf\u500b\u4f01\u696d\u61c9\u8a72\u91cd\u8996\u7684\u8ab2\u984c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u901a\u904e\u6578\u64da\u5eab\u5099\u4efd\u5be6\u73fe\u6578\u64da\u5b89\u5168\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u548c\u53ef\u6062\u5fa9\u6027\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u548c\u640d\u58de\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-157056","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157056","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=157056"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157056\/revisions"}],"predecessor-version":[{"id":157057,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157056\/revisions\/157057"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=157056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=157056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=157056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}