{"id":148,"date":"2011-09-23T23:55:35","date_gmt":"2011-09-23T15:55:35","guid":{"rendered":"https:\/\/yangtingkun.net\/?p=148"},"modified":"2011-09-24T01:44:28","modified_gmt":"2011-09-23T17:44:28","slug":"aix%e7%8e%af%e5%a2%83dd%e8%bf%81%e7%a7%bb%e6%8e%a7%e5%88%b6%e6%96%87%e4%bb%b6%e5%87%ba%e7%8e%b0ora-202%e5%92%8cora-27047%e9%94%99%e8%af%af","status":"publish","type":"post","link":"https:\/\/yangtingkun.net\/?p=148","title":{"rendered":"AIX\u73af\u5883dd\u8fc1\u79fb\u63a7\u5236\u6587\u4ef6\u51fa\u73b0ORA-202\u548cORA-27047\u9519\u8bef"},"content":{"rendered":"<p>\u5ba2\u6237\u5c1d\u8bd5\u5229\u7528dd\u6765\u8fc1\u79fb\u88f8\u8bbe\u5907\u4e0a\u7684\u63a7\u5236\u6587\u4ef6\uff0c\u7ed3\u679c\u51fa\u73b0\u4e86\u8fd9\u4e2a\u9519\u8bef\u3002<br \/>\n\u5229\u7528dd\u547d\u4ee4\u5c06\u63a7\u5236\u6587\u4ef6\u4ece\u65e7\u5b58\u50a8\u7684\u88f8\u8bbe\u5907\u8fc1\u79fb\u5230\u65b0\u5b58\u50a8\u4e0a\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n<pre lang='SQL'>dd if=\/dev\/oldcontrol of=\/dev\/newcontrol bs=2048k<\/pre>\n<p>\u7136\u540e\u5c1d\u8bd5\u542f\u52a8\u6570\u636e\u5e93\uff0c\u5728MOUNT\u65f6\u62a5\u9519\uff1a<\/p>\n<pre lang='SQL'>SQL> startup nomount\r\nORACLE instance started.\r\nTotal System Global Area 1.5032E+10 bytes\r\nFixed Size 2046960 bytes\r\nVariable Size 2483029008 bytes\r\nDatabase Buffers 1.2533E+10 bytes\r\nRedo Buffers 14729216 bytes\r\nSQL> alter database mount;\r\nalter database mount\r\n*\r\nERROR at line 1:\r\nORA-00205: error in identifying control file, check alert log for more info<\/pre>\n<p>\u68c0\u67e5\u544a\u8b66\u65e5\u5fd7\uff0c\u53d1\u73b0\u9519\u8bef\u4fe1\u606f\u4e3a\uff1a<\/p>\n<pre lang='SQL'>ORA-00202: control file: '\/dev\/newcontrol' \r\nORA-27047: unable to read the header block of file \r\nAdditional information: 2 \r\nORA-205 signalled during: ALTER DATABASE MOUNT...<\/pre>\n<p>\u67e5\u8be2\u4e86metalink\uff0c\u5e76\u6ca1\u6709\u53d1\u73b0\u548c\u5f53\u524d\u95ee\u9898\u5b8c\u5168\u4e00\u81f4\u7684\u95ee\u9898\uff0c\u4f46\u662f\u6000\u7591\u95ee\u9898\u53ef\u80fd\u548cAIX\u7cfb\u7edf\u88f8\u8bbe\u5907\u7684\u504f\u79fb\u91cf\u6709\u5173\u3002\u4e0d\u8fc7\u5f53\u524d\u64cd\u4f5c\u7cfb\u7edf\u7684\u7248\u672c\u5e76\u6ca1\u6709\u53d8\u5316\uff0c\u4ec5\u4ec5\u662f\u5b58\u50a8\u7684\u6539\u53d8\uff0c\u6309\u9053\u7406\u6765\u8bf4\u4e0d\u5e94\u8be5\u5bfc\u81f4\u88f8\u8bbe\u5907\u7684\u504f\u79fb\u91cf\u4e0d\u4e00\u81f4\u3002<br \/>\n\u4e3a\u4e86\u89c4\u907f\u8fd9\u4e2a\u95ee\u9898\uff0c\u4e0d\u4f7f\u7528dd\u6765\u8fdb\u884c\u63a7\u5236\u6587\u4ef6\u7684\u8fc1\u79fb\uff0c\u800c\u6539\u4e3a\u4f7f\u7528rman\u6765\u62f7\u8d1d\u63a7\u5236\u6587\u4ef6\uff0c\u95ee\u9898\u5f97\u4ee5\u89e3\u51b3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5ba2\u6237\u5c1d\u8bd5\u5229\u7528dd\u6765\u8fc1\u79fb\u88f8\u8bbe\u5907\u4e0a\u7684\u63a7\u5236\u6587\u4ef6\uff0c\u7ed3\u679c\u51fa\u73b0\u4e86\u8fd9\u4e2a\u9519\u8bef\u3002 \u5229\u7528dd\u547d\u4ee4\u5c06\u63a7\u5236\u6587\u4ef6\u4ece\u65e7\u5b58\u50a8\u7684\u88f8\u8bbe\u5907\u8fc1\u79fb\u5230\u65b0\u5b58\u50a8\u4e0a\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a dd if=\/dev\/oldcontrol of=\/dev\/newcontrol bs=2048k \u7136\u540e\u5c1d\u8bd5\u542f\u52a8\u6570\u636e\u5e93\uff0c\u5728MOUNT\u65f6\u62a5\u9519\uff1a SQL> startup nomount ORACLE instance started. Total System Global Area 1.5032E+10 bytes Fixed Size 2046960 bytes Variable Size 2483029008 bytes Database Buffers 1.2533E+10 bytes Redo Buffers 14729216 bytes SQL> alter database mount; alter &hellip; <a href=\"https:\/\/yangtingkun.net\/?p=148\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[5],"tags":[97,96,93,94,95,98],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2yiY3-2o","_links":{"self":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts\/148"}],"collection":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=148"}],"version-history":[{"count":1,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts\/148\/revisions"}],"predecessor-version":[{"id":149,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts\/148\/revisions\/149"}],"wp:attachment":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=148"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=148"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}