ASM compatibility

Alter compatibility on ASM disk groups :

SQL> ALTER DISKGROUP DATA SET ATTRIBUTE 'compatible.rdbms' = '12.2.0.1.0'

SQL> ALTER DISKGROUP DATA SET ATTRIBUTE 'compatible.asm' = '12.2.0.1.0';

SQL> l
1* SELECT group_number, name, compatibility, database_compatibility FROM v$asm_diskgroup

SQL> /

GROUP NAME COMPATIBILITY DATABASE_COMPATIBILITY
----- -------------------- ------------------------------------------------------------ ------------------------------------------------------------
1 FRA 12.2.0.1.0 12.2.0.0.0
2 GGDATA 12.2.0.1.0 12.2.0.0.0
3ORADATA 12.2.0.1.0 12.2.0.0.0