Sunday 11 February 2024

ORA-19809:limit exceeded for recovery files | while recovering database to another server


I dont know how many DBAs will face this issue, but i wanted to write this in my blog.

If you use source pfile/spfile for creating new database, you will not get this issue.

I wanted to create a database in a server using backup of a database that running in another server.

Restore completed successfully but while starting recover database its failed saying  " limit exceeded for recovery files" as below.


Oracle Error:
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01152: file 1 was not restored from a sufficiently old backup
ORA-01110: data file 1: '+DATA/TEST/DATAFILE/system.1271.1160540667'
released channel: c1
released channel: c2
released channel: c3
released channel: c4
released channel: c5
released channel: c6
released channel: c7
released channel: c8
released channel: c9
released channel: c10
released channel: c11
released channel: c12
released channel: c13
released channel: c14
released channel: c15
released channel: c16
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 02/11/2024 07:40:15
ORA-19870: error while restoring backup piece AL_AUTO_21_12_2023_080100_arc_TEST_115137294_iondfe_131900_1_1_20231221_1156147280_set131900
ORA-19809: limit exceeded for recovery files
ORA-19804: cannot reclaim 3999268864 bytes disk space from 2190433320960 bytes limit


I checked, recovery area does not have any data in it, but if I use below query to check recovery area usage it shows 100% used. 

And if i check list archivelog all, it lists many archivelogs.

So its obvious that this info is taken from restored control file.


Now why its showing recovery area is filled, because in source database recovery area was 25TB, but for new database i am creating i have given only 2TB. So oracle calculating databased on info available in controlfile, it has list of archivelogs and its size even though physically does not exists.


As a fix, to make oracle to consider there is space in reco, i modified db_recovery_file_dest_size to 25TB( though RECO disk group does not have that much space).

alter system set db_recovery_file_dest_size=25TB scope=both;

Recover successful.












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