Create RMAN backup with OEM 13c
Hi,
I have created and scheduled an RMAN backup using OEM 13c. Recently we received ORA-00257 archiver error. After checking we found out the log files disk was 100% utilized, so the partition size was increased and tenants are able to log in to their databases.
My questions are:
1) When I ran the RMAN> SHOW ALL command, no configuration settings were returned. Does this mean that RMAN was not properly configured, or that OEM 13c backup configuration is entirely different to RMAN? Or I ran the wrong command?
2) Is the backup scheduled in OEM 13c reliable enough, or it is better to configure using CLI and schedule it using crontab?