sirfpsycho
Hello, by default the database keeps a binary log for 10 days, do you have many things committed to your data? If this is the case, multiple binlog files will be generated.
You are not recommended to delete the MySQL-binlog log file directly, because it records the information of your database operation, and if there is any misoperation, you can recover according to the log information here. We recommend you to increase the disk capacity, and if you have to clean up, we recommend you to reduce the number of commits, restart MySQL, and modify the expire_logs_days = 10 parameter in my diagram to reduce the number of mysql-binlogs generated.