ORA-15204: database version 11.2.0.0.0 is incompatible with diskgroup
Our database instance crashed with the issue below:
ORA-00210: cannot open the specified control file
ORA-00202: control file: '+RECO_OJSC3/bib_p1/controlfile/current.257.886381907'
ORA-17503: ksfdopn:2 Failed to open file +RECO_OJSC3/bib_p1/controlfile/current.257.886381907
ORA-15001: diskgroup "RECO_OJSC3" does not exist or is not mounted
ORA-15204: database version 11.2.0.0.0 is incompatible with diskgroup RECO_OJSC3
ORA-00210: cannot open the specified control file
ORA-00202: control file: '+DATA_OJSC3/bib_p1/controlfile/current.4355.886381891'
ORA-17503: ksfdopn:2 Failed to open file +DATA_OJSC3/bib_p1/controlfile/current.4355.886381891
ORA-15001: diskgroup "DATA_OJSC3" does not exist or is not mounted
ORA-15204: database version 11.2.0.0.0 is incompatible with diskgroup DATA_OJSC3