ora00604 ora00376 ora01110错误如何解决

ALLSTARS_ORACLE

连接数据库报
ORA-00604: error occurred at recursive SQL level 1
ORA-00376: file 3 cannot be read at this time
ORA-01110: data file 3: '/u01/app/oracle/oradata/orcl/undotbs01.dbf'
ORA-02002: error while writing to audit trail
ORA-00604: error occurred at recursive SQL level 1
ORA-00376: file 3 cannot be read at this time
ORA-01110: data file 3: '/u01/app/oracle/oradata/orcl/undotbs01.dbf'
undotbs01已经没用了再initorcl.ora中已经设置了
*.undo_management='MANUAL'
*.undo_tablespace='UNDOTBS2'
*._offline_rollback_segments=('_SYSSMU1_1240252155$,_SYSSMU2_111974964$,_SYSSMU3_4004931649$,_SYSSMU4_1126976075$,_SYSSMU5_4011504098$,_SYSSMU6_3654194381$,_SYSSMU7_4222772309$,_SYSSMU8_3612859353$,_SYSSMU9_3945653786$,_SYSSMU10_3271578125$,_SYSSMU11_1850622774$,_SYSSMU12_1497443717$,_SYSSMU13_3711883858$,_SYSSMU14_441115420$,_SYSSMU15_594127559$,_SYSSMU16_2832229751$,_SYSSMU17_3627227633$')
*._corrupted_rollback_segments=('_SYSSMU21_2949337368$,_SYSSMU22_2462188500$,_SYSSMU23_3278090873$,_SYSSMU24_3466350301$,_SYSSMU25_3691485392$,_SYSSMU26_3492465524$,_SYSSMU27_2238986096$,_SYSSMU28_2695192141$,_SYSSMU29_3227202750$,_SYSSMU30_1555002506$')
怎么登陆还是指向1呢？

ALLSTARS_ORACLE

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
undo_tablespace                      string      UNDOTBS2

TABLESPACE_NAME
------------------------------
UNDOTBS1
UNDOTBS2

LE_NAME
--------------------------------------------------------------------------------
BYTES/1024/1024
---------------
/u01/app/oracle/oradata/orcl/undotbs01.dbf


/u01/app/oracle/oradata/orcl/undotbs2.dbf
           4096


/u01/app/oracle/oradata/orcl/undotbs01.dbf

RECOVER

/u01/app/oracle/oradata/orcl/undotbs01.dbf
AVAILABLE
这些是01的基本状态