{"id":199882,"date":"2025-05-06T11:06:15","date_gmt":"2025-05-06T03:06:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199882\/"},"modified":"2025-05-06T11:06:15","modified_gmt":"2025-05-06T03:06:15","slug":"%e6%9f%a5%e6%89%beoracle-ora%e6%96%87%e4%bb%b6%e7%9a%84%e5%ad%98%e5%82%a8%e4%bd%8d%e7%bd%ae%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199882\/","title":{"rendered":"\u67e5\u627eOracle Ora\u6587\u4ef6\u7684\u5b58\u50a8\u4f4d\u7f6e\u65b9\u6cd5"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>\u67e5\u627eOracle Ora\u6587\u4ef6\u7684\u5b58\u50a8\u4f4d\u7f6e\u65b9\u6cd5<\/h1>\n<p>IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u66f4\u5feb\uff0c\u4e00\u65e6\u505c\u6b62\u4e86\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u6240\u4ee5\u6211\u4eec\u9700\u8981\u8e0f\u8e0f\u5b9e\u5b9e\u7684\u4e0d\u65ad\u5b66\u4e60\uff0c\u7cbe\u8fdb\u81ea\u5df1\u7684\u6280\u672f\uff0c\u5c24\u5176\u662f\u521d\u5b66\u8005\u3002\u4eca\u5929\u4e3b\u673a\u5b9d\u8d1d\u7ed9\u5927\u5bb6\u6574\u7406\u4e86\u300a\u67e5\u627eOracle Ora\u6587\u4ef6\u7684\u5b58\u50a8\u4f4d\u7f6e\u65b9\u6cd5\u300b\uff0c\u804a\u804a\uff0c\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n<p>\u5982\u4f55\u5b9a\u4f4dOracle Ora\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\uff1f<\/p>\n<p>\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0cORA\u6587\u4ef6\u662f\u4e00\u79cd\u7528\u4e8e\u8bb0\u5f55\u6570\u636e\u5e93\u5b9e\u4f8b\u8fd0\u884c\u72b6\u51b5\u7684\u65e5\u5fd7\u6587\u4ef6\uff0c\u5bf9\u4e8e\u6570\u636e\u5e93\u7ba1\u7406\u5458\u800c\u8a00\uff0c\u4e86\u89e3ORA\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u6709\u65f6\u5019\uff0c\u6211\u4eec\u9700\u8981\u624b\u52a8\u67e5\u627eORA\u6587\u4ef6\u7684\u4f4d\u7f6e\uff0c\u4ee5\u4fbf\u5ba1\u67e5\u67d0\u4e9b\u7279\u5b9a\u7684\u9519\u8bef\u4fe1\u606f\u6216\u8005\u8fdb\u884c\u6545\u969c\u6392\u67e5\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u5982\u4f55\u627e\u5230Oracle\u6570\u636e\u5e93\u4e2dORA\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5e2e\u52a9\u5927\u5bb6\u66f4\u597d\u5730\u7406\u89e3\u3002<\/p>\n<p>\u9996\u5148\uff0c\u9700\u8981\u660e\u786e\u7684\u662f\uff0cORA\u6587\u4ef6\u6709\u5f88\u591a\u79cd\u4e0d\u540c\u7684\u7c7b\u578b\uff0c\u6bd4\u5982\u8b66\u544a\u65e5\u5fd7\u6587\u4ef6\uff08alert log\uff09\u3001\u8ddf\u8e2a\u6587\u4ef6\uff08trace files\uff09\u3001\u5f52\u6863\u65e5\u5fd7\u6587\u4ef6\uff08archive log\uff09\u7b49\u3002\u6bcf\u79cd\u7c7b\u578b\u7684ORA\u6587\u4ef6\u90fd\u6709\u4e0d\u540c\u7684\u5b58\u50a8\u8def\u5f84\uff0c\u56e0\u6b64\u6211\u4eec\u9700\u8981\u5206\u522b\u627e\u5230\u5b83\u4eec\u7684\u4f4d\u7f6e\u3002<\/p>\n<ol>\n<li>\u8b66\u544a\u65e5\u5fd7\u6587\u4ef6\uff08alert log\uff09\u7684\u5b58\u50a8\u8def\u5f84\uff1a<br \/>\u8b66\u544a\u65e5\u5fd7\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u4e86\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u8fd0\u884c\u72b6\u6001\u3001\u8b66\u544a\u4fe1\u606f\u3001\u9519\u8bef\u4fe1\u606f\u7b49\uff0c\u662f\u6211\u4eec\u6392\u67e5\u95ee\u9898\u65f6\u5e38\u5e38\u9700\u8981\u67e5\u770b\u7684\u6587\u4ef6\u3002\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u8b66\u544a\u65e5\u5fd7\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u6765\u67e5\u8be2\uff1a<\/li>\n<\/ol>\n<pre>SELECT value\nFROM v$diag_info\nWHERE name = 'Diag Alert';<\/pre>\n<p>\u4ee5\u4e0aSQL\u8bed\u53e5\u4f1a\u8fd4\u56de\u8b66\u544a\u65e5\u5fd7\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\uff0c\u4e00\u822c\u5728\u8fd4\u56de\u7ed3\u679c\u4e2d\u53ef\u4ee5\u770b\u5230\u7c7b\u4f3c\u4e8e\u201c\/u01\/app\/oracle\/diag\/rdbms\/orcl\/orcl\/trace\u201d\u7684\u8def\u5f84\u3002<\/p>\n<ol>\n<li>\u8ddf\u8e2a\u6587\u4ef6\uff08trace files\uff09\u7684\u5b58\u50a8\u8def\u5f84\uff1a<br \/>\u8ddf\u8e2a\u6587\u4ef6\u901a\u5e38\u7528\u4e8e\u8bb0\u5f55\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u8fd0\u884c\u8f68\u8ff9\uff0c\u662f\u5728\u51fa\u73b0\u95ee\u9898\u65f6\u8fdb\u884c\u8c03\u8bd5\u548c\u6392\u67e5\u7684\u91cd\u8981\u4fe1\u606f\u3002\u60f3\u8981\u627e\u5230\u8ddf\u8e2a\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u67e5\u8be2\uff1a<\/li>\n<\/ol>\n<pre>SELECT value\nFROM v$diag_info\nWHERE name = 'Diag Trace';<\/pre>\n<p>\u4ee5\u4e0aSQL\u8bed\u53e5\u4f1a\u8fd4\u56de\u8ddf\u8e2a\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\uff0c\u4e00\u822c\u5728\u8fd4\u56de\u7ed3\u679c\u4e2d\u53ef\u4ee5\u770b\u5230\u7c7b\u4f3c\u4e8e\u201c\/u01\/app\/oracle\/diag\/rdbms\/orcl\/orcl\/trace\u201d\u7684\u8def\u5f84\u3002<\/p>\n<ol>\n<li>\u5f52\u6863\u65e5\u5fd7\u6587\u4ef6\uff08archive log\uff09\u7684\u5b58\u50a8\u8def\u5f84\uff1a<br \/>\u5f52\u6863\u65e5\u5fd7\u6587\u4ef6\u8bb0\u5f55\u4e86\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u5386\u53f2\u8bb0\u5f55\uff0c\u662f\u6062\u590d\u6570\u636e\u5e93\u65f6\u5fc5\u4e0d\u53ef\u5c11\u7684\u6587\u4ef6\u3002\u8981\u627e\u5230\u5f52\u6863\u65e5\u5fd7\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u67e5\u8be2\uff1a<\/li>\n<\/ol>\n<pre>SELECT dest_name, destination, status\nFROM v$archive_dest;<\/pre>\n<p>\u4ee5\u4e0aSQL\u8bed\u53e5\u4f1a\u8fd4\u56de\u5f52\u6863\u65e5\u5fd7\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\u4fe1\u606f\uff0c\u5305\u62ec\u5f52\u6863\u76ee\u7684\u5730\u540d\u79f0\u3001\u5b58\u50a8\u8def\u5f84\u4ee5\u53ca\u5f52\u6863\u72b6\u6001\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u6e05\u695a\u5730\u4e86\u89e3\u5982\u4f55\u67e5\u627e\u4e0d\u540c\u7c7b\u578bORA\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\u3002\u5bf9\u4e8eOracle\u6570\u636e\u5e93\u7ba1\u7406\u5458\u6765\u8bf4\uff0c\u719f\u6089ORA\u6587\u4ef6\u7684\u5b58\u50a8\u4f4d\u7f6e\u662f\u975e\u5e38\u6709\u5e2e\u52a9\u7684\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4ed6\u4eec\u66f4\u9ad8\u6548\u5730\u7ba1\u7406\u6570\u636e\u5e93\u5e76\u8fdb\u884c\u6545\u969c\u6392\u67e5\u3002\u5e0c\u671b\u672c\u6587\u7684\u5185\u5bb9\u80fd\u5bf9\u8bfb\u8005\u6709\u6240\u5e2e\u52a9\uff0c\u8c22\u8c22\u9605\u8bfb\uff01<\/p>\n<p>\u672c\u7bc7\u5173\u4e8e\u300a\u67e5\u627eOracle Ora\u6587\u4ef6\u7684\u5b58\u50a8\u4f4d\u7f6e\u65b9\u6cd5\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6570\u636e\u5e93\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u67e5\u627eOracle Ora\u6587\u4ef6\u7684\u5b58&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199882","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199882","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199882"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199882\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}