我无法还原备份，运行还原数据库命令时，它向我返回一条消息，指出无法写入system01.dbf
我已经尝试还原控制文件并运行还原数据库
RMAN> startup nomount;
connected to target database (not started)
Oracle instance started
Total System Global Area * bytes
Fixed Size * bytes
Variable Size * bytes
Database Buffers * bytes
Redo Buffers * bytes
RMAN> restore controlfile from "/data2/backup/rman/2019-05-29_control_3210562468-20190529-00.bkp";
Starting restore at 30-MAY-19
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=20 device type=DISK
channel ORA_DISK_1: no AUTOBACKUP in 7 days found
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 05/30/2019 19:40:01
RMAN-06172: no AUTOBACKUP found or specified handle is not a valid copy or piece
RMAN> show all;
RMAN configuration parameters for database with db_unique_name BMSPROD01 are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP OFF; # default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE RMAN OUTPUT TO KEEP FOR 7 DAYS; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
RMAN>
从备份文件还原数据库