{"id":195925,"date":"2024-11-13T19:03:21","date_gmt":"2024-11-13T11:03:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195925\/"},"modified":"2024-11-13T19:03:22","modified_gmt":"2024-11-13T11:03:22","slug":"%e6%80%8e%e6%a8%a3%e6%81%a2%e5%be%a9oracle%e9%87%8d%e5%81%9a%e6%97%a5%e8%aa%8c%e4%b8%9f%e5%a4%b1%e7%9a%84%e7%ab%85%e9%96%80","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195925\/","title":{"rendered":"\u600e\u6a23\u6062\u5fa9Oracle\u91cd\u505a\u65e5\u8a8c\u4e1f\u5931\u7684\u7ac5\u9580"},"content":{"rendered":"<h1 id=\"%e6%80%8e%e6%a8%a3%e6%81%a2%e5%be%a9oracle%e9%87%8d%e5%81%9a%e6%97%a5%e8%aa%8c%e4%b8%9f%e5%a4%b1%e7%9a%84%e7%ab%85%e9%96%80-IxvcoBkpKM\">\u600e\u6a23\u6062\u5fa9Oracle\u91cd\u505a\u65e5\u8a8c\u4e1f\u5931\u7684\u7ac5\u9580<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0cOracle\u91cd\u505a\u65e5\u8a8c\u662f\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u548c\u6301\u4e45\u6027\u7684\u91cd\u8981\u7d44\u4ef6\u3002\u91cd\u505a\u65e5\u8a8c\u8a18\u9304\u4e86\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u66f4\u6539\uff0c\u9019\u4f7f\u5f97\u5728\u7cfb\u7d71\u6545\u969c\u6216\u6578\u64da\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\u80fd\u5920\u6062\u5fa9\u6578\u64da\u3002\u7136\u800c\uff0c\u91cd\u505a\u65e5\u8a8c\u7684\u4e1f\u5931\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u640d\u5931\uff0c\u751a\u81f3\u5f71\u97ff\u696d\u52d9\u904b\u884c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u5730\u6062\u5fa9\u4e1f\u5931\u7684Oracle\u91cd\u505a\u65e5\u8a8c\u3002<\/p>\n<h2 id=\"%e9%87%8d%e5%81%9a%e6%97%a5%e8%aa%8c%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-IxvcoBkpKM\">\u91cd\u505a\u65e5\u8a8c\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u91cd\u505a\u65e5\u8a8c\u662fOracle\u6578\u64da\u5eab\u7684\u4e00\u90e8\u5206\uff0c\u4e3b\u8981\u7528\u65bc\u8a18\u9304\u6240\u6709\u5c0d\u6578\u64da\u5eab\u7684\u66f4\u6539\u64cd\u4f5c\u3002\u9019\u4e9b\u65e5\u8a8c\u4e0d\u50c5\u7528\u65bc\u6578\u64da\u6062\u5fa9\uff0c\u9084\u7528\u65bc\u6578\u64da\u5eab\u7684\u6062\u5fa9\u64cd\u4f5c\u3002\u91cd\u505a\u65e5\u8a8c\u901a\u5e38\u5206\u70ba\u5169\u500b\u90e8\u5206\uff1a\u806f\u6a5f\u91cd\u505a\u65e5\u8a8c\u548c\u5099\u4efd\u91cd\u505a\u65e5\u8a8c\u3002\u806f\u6a5f\u91cd\u505a\u65e5\u8a8c\u662f\u7576\u524d\u6b63\u5728\u4f7f\u7528\u7684\u65e5\u8a8c\uff0c\u800c\u5099\u4efd\u91cd\u505a\u65e5\u8a8c\u5247\u662f\u7528\u65bc\u707d\u96e3\u6062\u5fa9\u7684\u5099\u4efd\u3002<\/p>\n<h2 id=\"%e9%87%8d%e5%81%9a%e6%97%a5%e8%aa%8c%e4%b8%9f%e5%a4%b1%e7%9a%84%e5%8e%9f%e5%9b%a0-IxvcoBkpKM\">\u91cd\u505a\u65e5\u8a8c\u4e1f\u5931\u7684\u539f\u56e0<\/h2>\n<p>\u91cd\u505a\u65e5\u8a8c\u7684\u4e1f\u5931\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u786c\u4ef6\u6545\u969c\uff1a\u5982\u78c1\u789f\u640d\u58de\u6216\u4f3a\u670d\u5668\u6545\u969c\u3002<\/li>\n<li>\u4eba\u70ba\u932f\u8aa4\uff1a\u5982\u8aa4\u522a\u9664\u65e5\u8a8c\u6587\u4ef6\u3002<\/li>\n<li>\u7cfb\u7d71\u5d29\u6f70\uff1a\u5982\u64cd\u4f5c\u7cfb\u7d71\u5d29\u6f70\u5c0e\u81f4\u65e5\u8a8c\u7121\u6cd5\u5beb\u5165\u3002<\/li>\n<li>\u75c5\u6bd2\u653b\u64ca\uff1a\u67d0\u4e9b\u60e1\u610f\u8edf\u4ef6\u53ef\u80fd\u6703\u522a\u9664\u6216\u640d\u58de\u91cd\u505a\u65e5\u8a8c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%81%a2%e5%be%a9%e4%b8%9f%e5%a4%b1%e9%87%8d%e5%81%9a%e6%97%a5%e8%aa%8c%e7%9a%84%e6%ad%a5%e9%a9%9f-IxvcoBkpKM\">\u6062\u5fa9\u4e1f\u5931\u91cd\u505a\u65e5\u8a8c\u7684\u6b65\u9a5f<\/h2>\n<p>\u7576\u767c\u73fe\u91cd\u505a\u65e5\u8a8c\u4e1f\u5931\u6642\uff0c\u61c9\u7acb\u5373\u63a1\u53d6\u884c\u52d5\u4ee5\u6e1b\u5c11\u6578\u64da\u640d\u5931\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6062\u5fa9\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e6%97%a5%e8%aa%8c%e4%b8%9f%e5%a4%b1-IxvcoBkpKM\">1. \u78ba\u8a8d\u65e5\u8a8c\u4e1f\u5931<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5Oracle\u6578\u64da\u5eab\u7684\u65e5\u8a8c\u6587\u4ef6\u76ee\u9304\uff0c\u78ba\u8a8d\u91cd\u505a\u65e5\u8a8c\u662f\u5426\u771f\u7684\u4e1f\u5931\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u65e5\u8a8c\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT * FROM V$LOG;<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%82%99%e4%bb%bd-IxvcoBkpKM\">2. \u6aa2\u67e5\u5099\u4efd<\/h3>\n<p>\u5982\u679c\u6709\u5b9a\u671f\u7684\u6578\u64da\u5eab\u5099\u4efd\uff0c\u6aa2\u67e5\u6700\u8fd1\u7684\u5099\u4efd\u662f\u5426\u5305\u542b\u4e1f\u5931\u7684\u91cd\u505a\u65e5\u8a8c\u3002\u53ef\u4ee5\u4f7f\u7528RMAN\uff08Recovery Manager\uff09\u4f86\u6aa2\u67e5\u5099\u4efd\u7684\u53ef\u7528\u6027\uff1a<\/p>\n<pre><code>RMAN&gt; LIST BACKUP;<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8rman%e6%81%a2%e5%be%a9-IxvcoBkpKM\">3. \u4f7f\u7528RMAN\u6062\u5fa9<\/h3>\n<p>\u5982\u679c\u5099\u4efd\u4e2d\u5305\u542b\u4e1f\u5931\u7684\u91cd\u505a\u65e5\u8a8c\uff0c\u53ef\u4ee5\u4f7f\u7528RMAN\u9032\u884c\u6062\u5fa9\u3002\u4ee5\u4e0b\u662f\u6062\u5fa9\u7684\u57fa\u672c\u547d\u4ee4\uff1a<\/p>\n<pre><code>RMAN&gt; RESTORE LOG;<\/code><\/pre>\n<h3 id=\"4-%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%ba%ab%e6%81%a2%e5%be%a9-IxvcoBkpKM\">4. \u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9<\/h3>\n<p>\u5728\u6062\u5fa9\u91cd\u505a\u65e5\u8a8c\u5f8c\uff0c\u57f7\u884c\u6578\u64da\u5eab\u6062\u5fa9\u64cd\u4f5c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\uff1a<\/p>\n<pre><code>RMAN&gt; RECOVER DATABASE;<\/code><\/pre>\n<h3 id=\"5-%e9%87%8d%e6%96%b0%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e5%ba%ab-IxvcoBkpKM\">5. \u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab<\/h3>\n<p>\u5b8c\u6210\u6062\u5fa9\u5f8c\uff0c\u91cd\u65b0\u555f\u52d5\u6578\u64da\u5eab\u4ee5\u78ba\u4fdd\u6240\u6709\u66f4\u6539\u751f\u6548\uff1a<\/p>\n<pre><code>SHUTDOWN IMMEDIATE;\nSTARTUP;<\/code><\/pre>\n<h2 id=\"%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd-IxvcoBkpKM\">\u9810\u9632\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u907f\u514d\u91cd\u505a\u65e5\u8a8c\u4e1f\u5931\u7684\u60c5\u6cc1\u518d\u6b21\u767c\u751f\uff0c\u5efa\u8b70\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\uff1a\u78ba\u4fdd\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u548c\u91cd\u505a\u65e5\u8a8c\u3002<\/li>\n<li>\u76e3\u63a7\u7cfb\u7d71\uff1a\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u6aa2\u67e5\u7cfb\u7d71\u7684\u5065\u5eb7\u72c0\u614b\uff0c\u53ca\u6642\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/li>\n<li>\u4f7f\u7528RAID\u6280\u8853\uff1a\u5728\u786c\u4ef6\u5c64\u9762\u4e0a\u4f7f\u7528RAID\u6280\u8853\u4f86\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u9760\u6027\u3002<\/li>\n<li>\u8a2d\u7f6e\u8b66\u5831\uff1a\u8a2d\u7f6e\u8b66\u5831\u7cfb\u7d71\u4ee5\u4fbf\u5728\u91cd\u505a\u65e5\u8a8c\u51fa\u73fe\u7570\u5e38\u6642\u53ca\u6642\u901a\u77e5\u7ba1\u7406\u54e1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IxvcoBkpKM\">\u7e3d\u7d50<\/h2>\n<p>\u6062\u5fa9Oracle\u91cd\u505a\u65e5\u8a8c\u7684\u904e\u7a0b\u96d6\u7136\u8907\u96dc\uff0c\u4f46\u901a\u904e\u6b63\u78ba\u7684\u6b65\u9a5f\u548c\u9810\u9632\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u6578\u64da\u640d\u5931\u7684\u98a8\u96aa\u3002\u5b9a\u671f\u5099\u4efd\u548c\u76e3\u63a7\u7cfb\u7d71\u72c0\u614b\u662f\u78ba\u4fdd\u6578\u64da\u5eab\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8a73\u7d30\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u6062\u5fa9Oracle\u91cd\u505a\u65e5\u8a8c\u4e1f\u5931\u7684\u7ac5\u9580\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u7cfb\u7d71\u7a69\u5b9a\u6027\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-195925","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195925","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=195925"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195925\/revisions"}],"predecessor-version":[{"id":195926,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195925\/revisions\/195926"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}