ORA-00257

ORA-00257: archiver error. Connect internal only, until freed.

 

原因: 硬盘空间不足

 

解決:

step1. 刪除archivelog舊檔

step2.

$ sqlplus /nolog

SQL> connect /as sysdba
Connected.
SQL> select * from v$log;
SQL> alter system switch logfile;