{"id":186630,"date":"2024-11-11T07:31:32","date_gmt":"2024-11-10T23:31:32","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186630\/"},"modified":"2024-11-11T07:31:33","modified_gmt":"2024-11-10T23:31:33","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ad%b8%e6%aa%94%e6%97%a5%e8%aa%8c%e5%a4%a7%e5%b0%8f%e6%8e%8c%e6%8e%a7%e6%8a%80%e5%b7%a7-%e6%95%b8%e6%93%9a%e5%ba%ab-%e6%ad%b8%e6%aa%94%e6%97%a5%e8%aa%8c%e5%a4%a7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186630\/","title":{"rendered":"\u6578\u64da\u5eab\u6b78\u6a94\u65e5\u8a8c\u5927\u5c0f\u638c\u63a7\u6280\u5de7 (\u6578\u64da\u5eab \u6b78\u6a94\u65e5\u8a8c\u5927\u5c0f)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ad%b8%e6%aa%94%e6%97%a5%e8%aa%8c%e5%a4%a7%e5%b0%8f%e6%8e%8c%e6%8e%a7%e6%8a%80%e5%b7%a7-ooawPQdaHp\">\u6578\u64da\u5eab\u6b78\u6a94\u65e5\u8a8c\u5927\u5c0f\u638c\u63a7\u6280\u5de7<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u8207\u7dad\u8b77\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u7279\u5225\u662f\u5c0d\u65bc\u4f7f\u7528\u95dc\u806f\u6578\u64da\u5eab\u7684\u4f01\u696d\u4f86\u8aaa\uff0c\u6b78\u6a94\u65e5\u8a8c\uff08Archive Log\uff09\u662f\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u548c\u6062\u5fa9\u80fd\u529b\u7684\u95dc\u9375\u7d44\u4ef6\u3002\u7136\u800c\uff0c\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u6b78\u6a94\u65e5\u8a8c\u7684\u5927\u5c0f\u53ef\u80fd\u6703\u8fc5\u901f\u589e\u9577\uff0c\u9019\u4e0d\u50c5\u6703\u4f54\u7528\u5927\u91cf\u7684\u5b58\u5132\u7a7a\u9593\uff0c\u9084\u53ef\u80fd\u5f71\u97ff\u6578\u64da\u5eab\u7684\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u638c\u63a7\u6578\u64da\u5eab\u6b78\u6a94\u65e5\u8a8c\u7684\u5927\u5c0f\u662f\u6bcf\u4f4d\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u5fc5\u9808\u9762\u5c0d\u7684\u6311\u6230\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e6%ad%b8%e6%aa%94%e6%97%a5%e8%aa%8c%ef%bc%9f-ooawPQdaHp\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u6b78\u6a94\u65e5\u8a8c\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u7684\u6b78\u6a94\u65e5\u8a8c\u662f\u7528\u4f86\u8a18\u9304\u6240\u6709\u5c0d\u6578\u64da\u5eab\u9032\u884c\u7684\u66f4\u6539\u64cd\u4f5c\u7684\u65e5\u8a8c\u6587\u4ef6\u3002\u9019\u4e9b\u65e5\u8a8c\u6587\u4ef6\u4e0d\u50c5\u7528\u65bc\u6578\u64da\u6062\u5fa9\uff0c\u9084\u53ef\u4ee5\u7528\u65bc\u6578\u64da\u8907\u88fd\u548c\u6578\u64da\u5eab\u7684\u589e\u91cf\u5099\u4efd\u3002\u7576\u6578\u64da\u5eab\u904b\u884c\u5728\u6b78\u6a94\u6a21\u5f0f\u4e0b\u6642\uff0c\u6240\u6709\u7684\u66f4\u6539\u90fd\u6703\u88ab\u5beb\u5165\u5230\u9019\u4e9b\u65e5\u8a8c\u4e2d\uff0c\u9019\u6a23\u5373\u4f7f\u5728\u7cfb\u7d71\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u80fd\u5920\u901a\u904e\u9019\u4e9b\u65e5\u8a8c\u6062\u5fa9\u5230\u6700\u8fd1\u7684\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e6%8e%a7%e5%88%b6%e6%ad%b8%e6%aa%94%e6%97%a5%e8%aa%8c%e7%9a%84%e5%a4%a7%e5%b0%8f%ef%bc%9f-ooawPQdaHp\">\u70ba\u4ec0\u9ebc\u9700\u8981\u63a7\u5236\u6b78\u6a94\u65e5\u8a8c\u7684\u5927\u5c0f\uff1f<\/h2>\n<p>\u63a7\u5236\u6b78\u6a94\u65e5\u8a8c\u7684\u5927\u5c0f\u6709\u5e7e\u500b\u91cd\u8981\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5b58\u5132\u7a7a\u9593\u7ba1\u7406\uff1a<\/strong>\u96a8\u8457\u65e5\u8a8c\u6587\u4ef6\u7684\u589e\u9577\uff0c\u5b58\u5132\u7a7a\u9593\u53ef\u80fd\u6703\u8fc5\u901f\u8017\u76e1\uff0c\u5c0e\u81f4\u6578\u64da\u5eab\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li><strong>\u6027\u80fd\u5f71\u97ff\uff1a<\/strong>\u904e\u5927\u7684\u65e5\u8a8c\u6587\u4ef6\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u5099\u4efd\u548c\u6062\u5fa9\u904e\u7a0b\u4e2d\u3002<\/li>\n<li><strong>\u7dad\u8b77\u6210\u672c\uff1a<\/strong>\u7ba1\u7406\u548c\u7dad\u8b77\u5927\u91cf\u7684\u65e5\u8a8c\u6587\u4ef6\u6703\u589e\u52a0\u904b\u71df\u6210\u672c\uff0c\u7279\u5225\u662f\u5728\u96f2\u74b0\u5883\u4e2d\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%8e%a7%e5%88%b6%e6%ad%b8%e6%aa%94%e6%97%a5%e8%aa%8c%e5%a4%a7%e5%b0%8f%e7%9a%84%e6%8a%80%e5%b7%a7-ooawPQdaHp\">\u63a7\u5236\u6b78\u6a94\u65e5\u8a8c\u5927\u5c0f\u7684\u6280\u5de7<\/h2>\n<h3 id=\"1-%e5%ae%9a%e6%9c%9f%e6%b8%85%e7%90%86%e9%81%8e%e6%9c%9f%e7%9a%84%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-ooawPQdaHp\">1. \u5b9a\u671f\u6e05\u7406\u904e\u671f\u7684\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u5b9a\u671f\u6aa2\u67e5\u548c\u522a\u9664\u4e0d\u518d\u9700\u8981\u7684\u6b78\u6a94\u65e5\u8a8c\u6587\u4ef6\u662f\u63a7\u5236\u5176\u5927\u5c0f\u7684\u6709\u6548\u65b9\u6cd5\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u4f86\u522a\u9664\u904e\u671f\u7684\u65e5\u8a8c\uff1a<\/p>\n<pre><code>DELETE FROM archive_logs WHERE log_date &lt; NOW() - INTERVAL 30 DAY;<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e5%ae%9a%e8%87%aa%e5%8b%95%e6%b8%85%e7%90%86%e7%ad%96%e7%95%a5-ooawPQdaHp\">2. \u8a2d\u5b9a\u81ea\u52d5\u6e05\u7406\u7b56\u7565<\/h3>\n<p>\u8a31\u591a\u6578\u64da\u5eab\u7cfb\u7d71\u63d0\u4f9b\u4e86\u81ea\u52d5\u6e05\u7406\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u8a2d\u5b9a\u81ea\u52d5\u522a\u9664\u904e\u671f\u7684\u65e5\u8a8c\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8a2d\u5b9a\u81ea\u52d5\u6e05\u7406\uff1a<\/p>\n<pre><code>ALTER SYSTEM SET LOG_ARCHIVE_DEST_1='LOCATION=\/path\/to\/archive' SCOPE=BOTH;<\/code><\/pre>\n<h3 id=\"3-%e8%aa%bf%e6%95%b4%e6%97%a5%e8%aa%8c%e4%bf%9d%e7%95%99%e7%ad%96%e7%95%a5-ooawPQdaHp\">3. \u8abf\u6574\u65e5\u8a8c\u4fdd\u7559\u7b56\u7565<\/h3>\n<p>\u6839\u64da\u696d\u52d9\u9700\u6c42\u8abf\u6574\u65e5\u8a8c\u7684\u4fdd\u7559\u6642\u9593\u3002\u4f8b\u5982\uff0c\u5982\u679c\u696d\u52d9\u4e0d\u9700\u8981\u4fdd\u7559\u904e\u53bb\u4e00\u5e74\u7684\u65e5\u8a8c\uff0c\u53ef\u4ee5\u5c07\u4fdd\u7559\u6642\u9593\u7e2e\u77ed\u81f3\u4e09\u500b\u6708\u6216\u516d\u500b\u6708\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e5%a3%93%e7%b8%ae%e6%8a%80%e8%a1%93-ooawPQdaHp\">4. \u4f7f\u7528\u58d3\u7e2e\u6280\u8853<\/h3>\n<p>\u5c0d\u65bc\u9577\u671f\u4fdd\u5b58\u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u58d3\u7e2e\u6280\u8853\u4f86\u6e1b\u5c11\u5b58\u5132\u7a7a\u9593\u7684\u4f54\u7528\u3002\u8a31\u591a\u6578\u64da\u5eab\u7cfb\u7d71\u652f\u6301\u5c0d\u65e5\u8a8c\u6587\u4ef6\u9032\u884c\u58d3\u7e2e\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u5b58\u5132\u6210\u672c\u3002<\/p>\n<h3 id=\"5-%e7%9b%a3%e6%8e%a7%e6%97%a5%e8%aa%8c%e5%a4%a7%e5%b0%8f-ooawPQdaHp\">5. \u76e3\u63a7\u65e5\u8a8c\u5927\u5c0f<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7\u6b78\u6a94\u65e5\u8a8c\u7684\u5927\u5c0f\uff0c\u53ca\u6642\u767c\u73fe\u7570\u5e38\u589e\u9577\u7684\u60c5\u6cc1\u3002\u53ef\u4ee5\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u6216\u81ea\u5b9a\u7fa9\u8173\u672c\u4f86\u5be6\u73fe\u9019\u4e00\u9ede\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-ooawPQdaHp\">\u7d50\u8ad6<\/h2>\n<p>\u63a7\u5236\u6578\u64da\u5eab\u6b78\u6a94\u65e5\u8a8c\u7684\u5927\u5c0f\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u9ad8\u6548\u904b\u884c\u7684\u91cd\u8981\u63aa\u65bd\u3002\u901a\u904e\u5b9a\u671f\u6e05\u7406\u3001\u8a2d\u5b9a\u81ea\u52d5\u6e05\u7406\u7b56\u7565\u3001\u8abf\u6574\u65e5\u8a8c\u4fdd\u7559\u7b56\u7565\u3001\u4f7f\u7528\u58d3\u7e2e\u6280\u8853\u4ee5\u53ca\u76e3\u63a7\u65e5\u8a8c\u5927\u5c0f\uff0c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u6b78\u6a94\u65e5\u8a8c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1\u6578\u64da\u5eab\u6b78\u6a94\u65e5\u8a8c\u5927\u5c0f\u7684\u6280\u5de7\uff0c\u512a\u5316\u6027\u80fd\u8207\u5b58\u5132\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u9ad8\u6548\u7ba1\u7406\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-186630","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186630","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=186630"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186630\/revisions"}],"predecessor-version":[{"id":186631,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186630\/revisions\/186631"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}