You have enabled logging on your FortiGate device for Event logs and all Security logs, and you have set up logging to use the FortiGate local disk. What is the...

You have enabled logging on your FortiGate device for Event logs and all Security logs, and you have set up logging to use the FortiGate local disk.
What is the default behavior when the local disk is full?

A. No new log is recorded after the warning is issued when log disk usage reaches the threshold of 95%. B. Logs are overwritten and the only warning is issued when log disk usage reaches the threshold of 95%. C. No new log is recorded until you manually clear logs from the local disk. D. Logs are overwritten and the first warning is issued when log disk usage reaches the threshold of 75%.