Hi,
I have 100% disk usage on linux server, and 17GB is coming from Archive Logs, which is more than 50%. Can you suggest a way to delete them safely? I'm still learning about backup and recovery so I'm not very familiar with how these work.
I mean, I usually just use EXPDP with consistent mode to export my schema that is used for Oracle Apex, so I have backup of my application's database. I don't generally need full database backups. Would it be safe to just use delete archivelog until time 'SYSDATE-30' - for example?
For crosscheck arhivelog all;
Crosschecked 428 objects. (can't really copy full results now)
For delete noprompt expired archivelog all;
I get "specification does not match any archived log in the repository"
Same for list expired.
It also says there are no obsolete logs.
I don't recall what I modified regarding backups and archive mode in 2018, I have that noted, but I would like to free up the space (up to 17GB) at any cost.