{"id":84371,"date":"2024-10-17T06:58:20","date_gmt":"2024-10-16T22:58:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/84371\/"},"modified":"2024-10-17T06:58:20","modified_gmt":"2024-10-16T22:58:20","slug":"ora-07747-slemrd-read-%e5%a4%b1%e6%95%97-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\/84371\/","title":{"rendered":"ORA-07747: slemrd: $READ \u5931\u6557 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-07747-slemrd-read-%e5%a4%b1%e6%95%97-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-mNdtwDjtgl\">ORA-07747: slemrd: $READ \u5931\u6557 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 <strong>ORA-07747<\/strong>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207 Oracle \u7684\u6a94\u6848\u7cfb\u7d71\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u8b80\u53d6\u6a94\u6848\u6642\u51fa\u73fe\u554f\u984c\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"ora-07747-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-mNdtwDjtgl\">ORA-07747 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-07747 \u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\u300cslemrd: $READ \u5931\u6557\u300d\uff0c\u9019\u8868\u660e\u5728\u5617\u8a66\u8b80\u53d6 Oracle \u6578\u64da\u5eab\u7684\u6a94\u6848\u6642\u51fa\u73fe\u4e86\u554f\u984c\u3002\u9019\u7a2e\u60c5\u6cc1\u53ef\u80fd\u7531\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u5f15\u8d77\uff1a<\/p>\n<ul>\n<li><strong>\u6a94\u6848\u640d\u58de\uff1a<\/strong>\u5982\u679c Oracle \u6578\u64da\u5eab\u7684\u6a94\u6848\u640d\u58de\uff0c\u5247\u5728\u8b80\u53d6\u6642\u53ef\u80fd\u6703\u51fa\u73fe\u932f\u8aa4\u3002<\/li>\n<li><strong>\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff1a<\/strong>\u7576\u4f3a\u670d\u5668\u7684\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u6642\uff0cOracle \u53ef\u80fd\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u6a94\u6848\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u5982\u679c Oracle \u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u7279\u5b9a\u6a94\u6848\uff0c\u4e5f\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u786c\u9ad4\u6545\u969c\uff1a<\/strong>\u4f3a\u670d\u5668\u7684\u786c\u9ad4\u6545\u969c\uff0c\u5982\u78c1\u789f\u640d\u58de\uff0c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u8b80\u53d6\u5931\u6557\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%9f%a5%e5%92%8c%e4%bf%ae%e5%be%a9-ora-07747-%e9%8c%af%e8%aa%a4-mNdtwDjtgl\">\u5982\u4f55\u6aa2\u67e5\u548c\u4fee\u5fa9 ORA-07747 \u932f\u8aa4<\/h2>\n<p>\u7576\u9047\u5230 ORA-07747 \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%aa%94%e6%a1%88%e7%b3%bb%e7%b5%b1-mNdtwDjtgl\">1. \u6aa2\u67e5\u6a94\u6848\u7cfb\u7d71<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5 Oracle \u6578\u64da\u5eab\u6240\u4f7f\u7528\u7684\u6a94\u6848\u7cfb\u7d71\u3002\u78ba\u4fdd\u6240\u6709\u76f8\u95dc\u6a94\u6848\u90fd\u5b58\u5728\u4e14\u672a\u640d\u58de\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u6a94\u6848\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT * FROM v$datafile;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6240\u6709\u6578\u64da\u6a94\u6848\u7684\u72c0\u614b\u3002\u5982\u679c\u767c\u73fe\u4efb\u4f55\u6a94\u6848\u7684\u72c0\u614b\u70ba\u300c\u7121\u6548\u300d\uff0c\u5247\u9700\u8981\u9032\u884c\u4fee\u5fa9\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%a3%81%e7%a2%9f%e7%a9%ba%e9%96%93-mNdtwDjtgl\">2. \u6aa2\u67e5\u78c1\u789f\u7a7a\u9593<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u4f3a\u670d\u5668\u7684\u78c1\u789f\u7a7a\u9593\uff1a<\/p>\n<pre><code>df -h<\/code><\/pre>\n<p>\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u7a7a\u9593\u4f9b Oracle \u4f7f\u7528\u3002\u5982\u679c\u7a7a\u9593\u4e0d\u8db3\uff0c\u5247\u9700\u8981\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6a94\u6848\u6216\u64f4\u5c55\u78c1\u789f\u5bb9\u91cf\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%ac%8a%e9%99%90-mNdtwDjtgl\">3. \u6aa2\u67e5\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd Oracle \u7528\u6236\u5c0d\u6240\u6709\u76f8\u95dc\u6a94\u6848\u64c1\u6709\u6b63\u78ba\u7684\u8b80\u53d6\u548c\u5beb\u5165\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6a94\u6848\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>ls -l \/path\/to\/oracle\/files<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u6b0a\u9650\u4e0d\u8db3\uff0c\u5247\u9700\u8981\u4f7f\u7528 chmod \u547d\u4ee4\u4f86\u4fee\u6539\u6b0a\u9650\u3002<\/p>\n<h3 id=\"4-%e7%a1%ac%e9%ab%94%e6%aa%a2%e6%9f%a5-mNdtwDjtgl\">4. \u786c\u9ad4\u6aa2\u67e5<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u90fd\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u5247\u53ef\u80fd\u9700\u8981\u6aa2\u67e5\u4f3a\u670d\u5668\u7684\u786c\u9ad4\u3002\u53ef\u4ee5\u4f7f\u7528\u786c\u9ad4\u8a3a\u65b7\u5de5\u5177\u4f86\u6aa2\u67e5\u78c1\u789f\u7684\u5065\u5eb7\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-07747-%e9%8c%af%e8%aa%a4-mNdtwDjtgl\">\u9060\u7a0b\u8655\u7406 ORA-07747 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u4f3a\u670d\u5668\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u6b64\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u9060\u7a0b\u7ba1\u7406\u5de5\u5177\u4f86\u5354\u52a9\u89e3\u6c7a\u554f\u984c\u3002\u8a31\u591a\u96f2\u670d\u52d9\u63d0\u4f9b\u5546\u90fd\u63d0\u4f9b\u9060\u7a0b\u7ba1\u7406\u529f\u80fd\uff0c\u5141\u8a31\u7528\u6236\u5728\u4e0d\u76f4\u63a5\u8a2a\u554f\u4f3a\u670d\u5668\u7684\u60c5\u6cc1\u4e0b\u9032\u884c\u6545\u969c\u6392\u9664\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u4f7f\u7528 SSH \u9023\u63a5\u5230\u4f3a\u670d\u5668\uff0c\u7136\u5f8c\u57f7\u884c\u4e0a\u8ff0\u6aa2\u67e5\u548c\u4fee\u5fa9\u6b65\u9a5f\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u554f\u984c\uff0c\u800c\u4e0d\u5fc5\u89aa\u81ea\u5230\u4f3a\u670d\u5668\u6240\u5728\u7684\u5730\u9ede\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-mNdtwDjtgl\">\u7e3d\u7d50<\/h2>\n<p>ORA-07747 \u932f\u8aa4\u901a\u5e38\u8207\u6a94\u6848\u7cfb\u7d71\u7684\u554f\u984c\u6709\u95dc\uff0c\u901a\u904e\u6aa2\u67e5\u6a94\u6848\u3001\u78c1\u789f\u7a7a\u9593\u3001\u6b0a\u9650\u548c\u786c\u9ad4\u72c0\u6cc1\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u4fee\u5fa9\u3002\u5c0d\u65bc\u9700\u8981\u9060\u7a0b\u8655\u7406\u7684\u60c5\u6cc1\uff0c\u4f7f\u7528\u96f2\u670d\u52d9\u63d0\u4f9b\u7684\u7ba1\u7406\u5de5\u5177\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u7528\u6236\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u6578\u64da\u5eab\u7ba1\u7406\u9084\u662f\u61c9\u7528\u90e8\u7f72\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ORA-07747: slemrd: $READ failure in Oracle indicates a read error. Learn troubleshooting steps and remote handling solutions for effective resolution.<\/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-84371","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84371","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=84371"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84371\/revisions"}],"predecessor-version":[{"id":84372,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/84371\/revisions\/84372"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=84371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=84371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=84371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}