{"id":83801,"date":"2024-10-17T02:13:18","date_gmt":"2024-10-16T18:13:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/83801\/"},"modified":"2024-10-17T02:13:18","modified_gmt":"2024-10-16T18:13:18","slug":"ora-03140-i-o-%e6%93%8d%e4%bd%9c%e6%ad%a3%e5%9c%a8%e9%80%b2%e8%a1%8c%e4%b8%ad-oracle%e5%a0%b1%e9%8c%af%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/83801\/","title":{"rendered":"ORA-03140: I\/O \u64cd\u4f5c\u6b63\u5728\u9032\u884c\u4e2d ORACLE\u5831\u932f\u6545\u969c\u4fee\u5fa9\u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-03140-i-o-%e6%93%8d%e4%bd%9c%e6%ad%a3%e5%9c%a8%e9%80%b2%e8%a1%8c%e4%b8%ad-oracle%e5%a0%b1%e9%8c%af%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-nZusduLtmB\">ORA-03140: I\/O \u64cd\u4f5c\u6b63\u5728\u9032\u884c\u4e2d ORACLE\u5831\u932f\u6545\u969c\u4fee\u5fa9\u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u4f7f\u7528\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f ORA-03140\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u6709 I\/O \u64cd\u4f5c\u6b63\u5728\u9032\u884c\u4e2d\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u7684\u6027\u80fd\u4e0b\u964d\u6216\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e ORA-03140 \u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"ora-03140-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-nZusduLtmB\">ORA-03140 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-03140 \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u78c1\u789f I\/O \u554f\u984c\uff1a<\/strong>\u7576\u6578\u64da\u5eab\u5617\u8a66\u9032\u884c\u78c1\u789f I\/O \u64cd\u4f5c\u6642\uff0c\u5982\u679c\u78c1\u789f\u51fa\u73fe\u6545\u969c\u6216\u7121\u6cd5\u8a2a\u554f\uff0c\u5247\u53ef\u80fd\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u5eab\u914d\u7f6e\u6216\u53c3\u6578\u8a2d\u7f6e\u4e5f\u53ef\u80fd\u5c0e\u81f4 I\/O \u64cd\u4f5c\u7121\u6cd5\u6b63\u5e38\u9032\u884c\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7af6\u722d\uff1a<\/strong>\u7576\u591a\u500b\u9032\u7a0b\u540c\u6642\u5617\u8a66\u8a2a\u554f\u540c\u4e00\u8cc7\u6e90\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4 I\/O \u64cd\u4f5c\u7684\u885d\u7a81\u3002<\/li>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u5728\u4f7f\u7528\u9060\u7a0b\u6578\u64da\u5eab\u6642\uff0c\u7db2\u7d61\u5ef6\u9072\u6216\u4e2d\u65b7\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"ora-03140-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%bd%b1%e9%9f%bf-nZusduLtmB\">ORA-03140 \u932f\u8aa4\u7684\u5f71\u97ff<\/h2>\n<p>\u7576\u51fa\u73fe ORA-03140 \u932f\u8aa4\u6642\uff0c\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u4ee5\u4e0b\u5f71\u97ff\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5eab\u6027\u80fd\u4e0b\u964d\uff0c\u67e5\u8a62\u548c\u66f4\u65b0\u64cd\u4f5c\u8b8a\u5f97\u7de9\u6162\u3002<\/li>\n<li>\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u5c0e\u81f4\u696d\u52d9\u4e2d\u65b7\u3002<\/li>\n<li>\u6578\u64da\u5b8c\u6574\u6027\u53ef\u80fd\u53d7\u5230\u5a01\u8105\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u4e8b\u52d9\u8655\u7406\u6642\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e5%be%a9-ora-03140-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%96%b9%e6%b3%95-nZusduLtmB\">\u4fee\u5fa9 ORA-03140 \u932f\u8aa4\u7684\u65b9\u6cd5<\/h2>\n<p>\u4fee\u5fa9 ORA-03140 \u932f\u8aa4\u9700\u8981\u6839\u64da\u5177\u9ad4\u60c5\u6cc1\u63a1\u53d6\u76f8\u61c9\u7684\u63aa\u65bd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u4fee\u5fa9\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%a3%81%e7%a2%9f%e7%8b%80%e6%85%8b-nZusduLtmB\">1. \u6aa2\u67e5\u78c1\u789f\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u6240\u5728\u7684\u78c1\u789f\u662f\u5426\u6b63\u5e38\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u78c1\u789f\u7684\u5065\u5eb7\u72c0\u614b\uff1a<\/p>\n<pre><code>df -h<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u6216\u51fa\u73fe\u6545\u969c\uff0c\u5247\u9700\u8981\u9032\u884c\u4fee\u5fa9\u6216\u64f4\u5c55\u78c1\u789f\u7a7a\u9593\u3002<\/p>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-nZusduLtmB\">2. \u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u78ba\u4fdd\u5b83\u5011\u8a2d\u7f6e\u6b63\u78ba\u3002\u7279\u5225\u662f\u8207 I\/O \u64cd\u4f5c\u76f8\u95dc\u7684\u53c3\u6578\uff0c\u5982 <code>DB_BLOCK_SIZE<\/code> \u548c <code>DB_FILE_MULTIBLOCK_READ_COUNT<\/code>\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u914d\u7f6e\uff1a<\/p>\n<pre><code>SHOW PARAMETER DB_BLOCK_SIZE<\/code><\/pre>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e8%b3%87%e6%ba%90%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-nZusduLtmB\">3. \u76e3\u63a7\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<p>\u4f7f\u7528 Oracle \u7684\u6027\u80fd\u76e3\u63a7\u5de5\u5177\uff0c\u5982 AWR \u5831\u544a\uff0c\u4f86\u6aa2\u67e5\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u3002\u9019\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u662f\u5426\u5b58\u5728\u8cc7\u6e90\u7af6\u722d\u7684\u554f\u984c\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-nZusduLtmB\">4. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u5982\u679c\u4f7f\u7528\u7684\u662f\u9060\u7a0b\u6578\u64da\u5eab\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u662f\u5426\u7a69\u5b9a\u3002\u53ef\u4ee5\u4f7f\u7528 <code>ping<\/code> \u547d\u4ee4\u4f86\u6e2c\u8a66\u9023\u63a5\uff1a<\/p>\n<pre><code>ping <\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-nZusduLtmB\">\u7d50\u8ad6<\/h2>\n<p>ORA-03140 \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d Oracle \u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u56b4\u91cd\u5f71\u97ff\uff0c\u56e0\u6b64\u53ca\u6642\u8b58\u5225\u548c\u4fee\u5fa9\u6b64\u932f\u8aa4\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u6aa2\u67e5\u78c1\u789f\u72c0\u614b\u3001\u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e\u3001\u76e3\u63a7\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\u4ee5\u53ca\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u4ee5\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u904b\u884c\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7aORA-03140\u932f\u8aa4\uff0c\u4e86\u89e3I\/O\u64cd\u4f5c\u9032\u884c\u4e2d\u7684Oracle\u5831\u932f\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5\uff0c\u63d0\u5347\u6578\u64da\u5eab\u6027\u80fd\u8207\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-83801","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83801","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=83801"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83801\/revisions"}],"predecessor-version":[{"id":83802,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83801\/revisions\/83802"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=83801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=83801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=83801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}