问题:
在用grid control创建备库时,出现下面错误:
--点击失败进入
Could not close pipe for RMAN_SCRIPT
恢复管理器: Release 11.2.0.3.0 - Production on 星期四 9月 13 14:37:14 2012
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
RMAN>
回显已关闭
RMAN>
已连接到目标数据库: CUSDB (DBID=313106447)
RMAN>
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-04006: 来自辅助数据库的错误: ORA-01017: invalid username/password; logon denied
RMAN>
回显已打开
RMAN> run {
2> allocate channel tgt1 type disk;
3> allocate channel tgt2 type disk;
4> allocate auxiliary channel dup1 type disk;
5> DUPLICATE TARGET DATABASE FOR STANDBY
6> FROM ACTIVE DATABASE
7> NOFILENAMECHECK
8> ;
9> }
使用目标数据库控制文件替代恢复目录
分配的通道: tgt1
通道 tgt1: SID=68 设备类型=DISK
分配的通道: tgt2
通道 tgt2: SID=54 设备类型=DISK
释放的通道: tgt1
释放的通道: tgt2
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: allocate 命令 (在 09/13/2012 14:37:16 上) 失败
RMAN-06174: 没有连接到辅助数据库
RMAN> EXIT;
恢复管理器完成。
--点击失败进入
DBI connect('','sys@(DESCRIPTION=(ADDRESS_LIST = (ADDRESS=(PROTOCOL=tcp)(HOST=cusdbs)(PORT=1521)))(CONNECT_DATA=(SID=cusdb)(SERVER=DEDICATED)))',...) failed: ORA-01017: invalid username/password; logon denied (DBD ERROR: OCISessionBegin) at - line 392
分析原因:
在创建备库之前修改了sys,system密码
SQL> alter user sys identified by em118#1108dg;
用户已更改。
SQL> alter user system identified by em118#1108dg;
用户已更改。
解决办法:
改回创建主库时数据库密码,再创建备库成功
SQL> alter user sys identified by oracle123;
用户已更改。
SQL> alter user system identified by oracle123;
用户已更改。