ORA-15018: diskgroup cannot be created,数据恢复技术服务-->解决方法-->霍工-->13301272832(微信同号)
SQL> create diskgroup DG1 normal redundancy disk 'ORCL:VOL1','ORCL:VOL2';
create diskgroup DG1 normal redundancy disk 'ORCL:VOL1','ORCL:VOL2'
*
ERROR at line 1:
ORA-15018: diskgroup cannot be created -->解决方法-->霍工-->13301272832(微信同号)
ORA-15031: disk specification 'ORCL:VOL2' matches no disks
ORA-15031: disk specification 'ORCL:VOL1' matches no disks -->解决方法-->霍工-->13301272832(微信同号)