主机名:主库leo-oel150 备库 leo-oel151 1、问题重现 --备库检查users表空间,发现存在坏块. RMAN> backup validate check logical tablespace users; Starting backup at 02-FEB-23 using target database control file instead of recovery catalog allocated channel: ORA_DISK_1 channel ORA_DISK_1: SID=13...
ORA-19573: cannot obtain exclusive enqueue for datafile 1 该问题的原因是由于数据库处于open状态导致的,将数据库置于mount状态该问题即可解决。
RMAN> run{2> restore database;3> }启动 restore 于 05-6月 -17使用通道 ORA_DISK_1通道 ORA_DISK_1: 正在开始还原数据文件备份集通道 ORA_DISK_1: 正在指定从备份集还原的数据文件通道 OR...
ORA-19870: error reading backup piece /u01/rmanbak/for18dg/standby_PORT_20130112_1fnv8622_1_1.bak ORA-19573: cannot obtain exclusive enqueue for datafile 26 RMAN> 原因:数据库处于OPEN状态 处理方法:
ORA-19870: error reading backup piece /u01/rmanbak/for18dg/standby_PORT_20130112_1fnv8622_1_1.bak ORA-19573: cannot obtain exclusive enqueue for datafile 26 RMAN> 原因:数据库处于OPEN状态 处理方法: shutdown immediate; startup mount;