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电梯直达

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发表于 2006-05-23 20:54 |只看该作者 |倒序浏览

环境：cell manager---windows 2000\r\nclient :aix 5.3 +oracle 9.0.1\r\n\r\n问题描述：通过windows 2000的cell manager已经可以实现client aix5.3的文件备份，\r\n\r\n现在备份oracle的时候发现问题。插件已经正常ln,ln -s /usr/omni/lib/libob2oracle8_64bit.a $ORACLE_HOME/lib/libobk.a\r\n但是通过/usr/bin/dump -H -X64 $ORACLE_HOME/bin/oracle，无法看到链接过的库。\r\n手工使用rman ,自己指定media lib库的路径$ rman target sys/sys@SDC\r\n\r\nRecovery Manager: Release 9.2.0.1.0 - 64bit Production\r\n\r\nCopyright (c) 1995, 2002, Oracle Corporation. All rights reserved.\r\n\r\nconnected to target database: SDC (DBID=2120757306)\r\n\r\nRMAN> RUN { ALLOCATE CHANNEL c1 DEVICE TYPE sbt PARMS=\'SBT_LIBRARY=/usr/omni/li\r\nb/libob2oracle8_64bit.a\';\r\n2>\r\n3> release channel c1;\r\n\r\n}\r\n\r\n4> 5>\r\nusing target database controlfile instead of recovery catalog\r\nRMAN-00571: ===========================================================\r\nRMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============\r\nRMAN-00571: ===========================================================\r\nRMAN-03009: failure of allocate command on c1 channel at 05/23/2006 17:32:25\r\nORA-19554: error allocating device, device type: SBT_TAPE, device name:\r\nORA-27211: Failed to load Media Management Library\r\nAdditional information: 8\r\n\r\n\r\n还是不行。\r\n\r\n\r\n用cell manager的GUI工具ADD BACKUP.\r\npyright (c) 1995, 2002, Oracle Corporation. All rights reserved.\r\n\r\nRMAN> \r\nconnected to target database: SDC (not mounted)\r\nusing target database controlfile instead of recovery catalog\r\n\r\nRMAN> 2> 3> 4> \r\nRMAN-00571: ===========================================================\r\nRMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============\r\nRMAN-00571: ===========================================================\r\nRMAN-03009: failure of allocate command on dummy channel at 05/23/2006 18:19:25\r\nORA-19554: error allocating device, device type: SBT_TAPE, device name: \r\nORA-27000: skgfqsbi: failed to initialize storage subsystem (SBT) layer\r\nAdditional information: 7110\r\nORA-19511: Error received from media manager layer, error text:\r\n SBT error = 7110, errno = 0, sbtinit: internal error - invalid argument(s)\r\n\r\nRMAN> \r\n\r\nRecovery Manager complete.\r\n请高手指教，为什么，oracle无法敏感到DP提供的介质管理库？