crsctl staet has
startup 发现数据库实例启动不起来,emo,昨天关机坏块了吧,恢复一下就好
SQL> startup
ORACLE instance started.Total System Global Area 2455228416 bytes
Fixed Size 2255712 bytes
Variable Size 654312608 bytes
Database Buffers 1778384896 bytes
Redo Buffers 20275200 bytes
Database mounted.
ORA-01172: recovery of thread 1 stuck at block 400 of file 2
ORA-01151: use media recovery to recover block, restore backup if needed
这里显示database mounted ,说明参数文件和控制文件没有问题
SQL> startup
ORACLE instance started.
Total System Global Area 2455228416 bytes
Fixed Size 2255712 bytes
Variable Size 654312608 byte