Many Checkpoint not complete in Alert.log
Oracle Version 19.20.0.0.0 upgrade from 11.2.0.4
I have following redo log config:
GROUP# STATUS TYPE MEMBER IS_ CON_ID
---------- ------- ------- ------------------------------------------------------------ --- ----------
5 ONLINE /opt/app/oracle/oradata2/ORCL/onlinelog/redo05a.log NO 0
5 ONLINE /opt/app/oracle/oradata/ORCL/onlinelog/redo05b.log NO 0
6 ONLINE /opt/app/oracle/oradata2/ORCL/onlinelog/redo06a.log NO 0
6 ONLINE /opt/app/oracle/oradata/ORCL/onlinelog/redo06b.log NO 0
7 ONLINE /opt/app/oracle/oradata2/ORCL/onlinelog/redo07a.log NO 0
7 ONLINE /opt/app/oracle/oradata/ORCL/onlinelog/redo07b.log NO 0
8 ONLINE /opt/app/oracle/oradata2/ORCL/onlinelog/redo08a.log NO 0