Hi,
When I trying to start my database, I'm getting this error:
SQL> startup;
ORACLE instance started.
Total System Global Area 8551575552 bytes
Fixed Size 2245480 bytes
Variable Size 2365590680 bytes
Database Buffers 6157238272 bytes
Redo Buffers 26501120 bytes
Database mounted.
ORA-03113: end-of-file on communication channel
Process ID: 9789
Session ID: 321 Serial number: 3
I've checked alert log file and found that,
Errors in file /u01/app/oracle/diag/rdbms/dev/dev/trace/dev_arc1_11834.trc:
ORA-19815: WARNING: db_recovery_file_dest_size of 42949672960 bytes is 100.00% used, and has 0 remaining bytes available.
************************************************************************
You have following choices to free up space from recovery area:
1. Consider changing RMAN RETENTION POLICY. If you are using Data Guard,
then consider changing RMAN ARCHIVELOG DELETION POLICY.
2. Back up files to tertiary device such as tape using RMAN
BACKUP RECOVERY AREA command.
3. Add disk space and increase db_recovery_file_dest_size parameter to
reflect the new space.
4. Delete unnecessary files using RMAN DELETE command. If an operating
system command was used to delete files, then use RMAN CROSSCHECK and
DELETE EXPIRED commands.
************************************************************************
ARC1: Error 19809 Creating archive log file to '+RECO'
ARCH: Archival stopped, error occurred. Will continue retrying
ORACLE Instance dev - Archival Error
ORA-16038: log 1 sequence# 46 cannot be archived
ORA-19809: limit exceeded for recovery files
ORA-00312: online log 1 thread 1: '+REDO/dev/onlinelog/group_1.284.879765261'
For this,
I cannot connect to database so I deleted archivelogs manually from +RECO/DEV/ARCHIVELOG/ and tried to startup the database again still getting the same error.
The problem here is I cannot open the the database, so i'm unable to increase db_recovery_file_dest_size or connect to RMAN and delete archivelogs.
Any suggestions on how to resolve this?
Thanks,