? ? targetfile? '/oracle/product/11.2.3/dbs/orapwJLPROJCT1' auxiliary format
? '/opt/oracle/product/11.2.0/dbhome_1/dbs/orapwJLPROJCT3'? ;
?}
?executing Memory Script
?Starting backup at 28-FEB-15
?allocated channel: ORA_DISK_1
?channel ORA_DISK_1: SID=657 instance=JLPROJCT1 device type=DISK
?Finished backup at 28-FEB-15
?RMAN-00571: ===========================================================
?RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
?RMAN-00571: ===========================================================
?RMAN-03002: failure of Duplicate Db command at 02/28/2015 18:13:27
?RMAN-05501: aborting duplication of target database
?RMAN-06136: ORACLE error from auxiliary database: ORA-00200: control file could not be created
?ORA-00202: control file: '+data'
?ORA-17502: ksfdcre:4 Failed to create file +data
?ORA-15001: diskgroup "DATA" does not exist or is not mounted
?ORA-15077: could not locate ASM instance serving a required diskgroup
?ORA-29701: unable to connect to Cluster Synchronization Service
十：结合告警日志分析，以下报错 一般都是路径的问题? db_file_name_convert、log_file_name_convert? 一定要写对，并且保证备库的路径那有足够的空间，
RMAN> duplicate target database for standby from active database? nofilenamecheck;
Starting Duplicate Db at 28-FEB-15
using target database control file instead of recovery catalog
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: SID=2273 device type=DISK
contents of Memory Script:
{
? backup as copy reuse
? targetfile? '/oracle/product/11.2.3/dbs/orapwJLPROJCT1' auxiliary format
?'/opt/oracle/product/11.2.0/dbhome_1/dbs/orapwJLPROJCT3'? ;
}
executing Memory Script
Starting backup at 28-FEB-15
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=657 instance=JLPROJCT1 device type=DISK
Finished backup at 28-FEB-15
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of Duplicate Db command at 02/28/2015 18:42:35
RMAN-05501: aborting duplication of target database
RMAN-03015: error occurred in stored script Memory Script
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 02/28/2015 18:42:34
ORA-17628: Oracle error 19505 returned by remote Oracle server
十一：主库tnsname.ora? 里面添加备库信息的连接字符串（就是开头的名字）必须和主库参数LOG_ARCHIVE_DEST_2='SERVICE=这里的名字。
否则duplicate? 报错，Error is 12154? 关于tns 的报错。
十二：磁盘空间不足? 导致报错? ? 解决 换路径? ? db_file_name_cencort 后面关于备库的路径换个空间大的。
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2015 15:00:14
?ORA-17627: ORA-12577: Message 12577 not found;? product=RDBMS; facility=ORA
?RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2015 15:01:09
?ORA-17627: ORA-12577: Message 12577 not found;? product=RDBMS; facility=ORA
?RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2015 15:00:54
?ORA-17627: ORA-12577: Message 12577 not found;? product=RDBMS; facility=ORA
?RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2015 14:52:57
?ORA-17627: ORA-12577: Message 12577 not found;? product=RDBMS; facility=ORA
?RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/02/2015 15:00:39
?ORA-17627: ORA-12577: Message 12577 not found;? product=RDBMS; facility=ORA
?RMAN-03009: failure of backup command