Rebuild RAID disk
If you need to rebuild the data disk and configure FortiNDR-3500F from scratch, follow this procedure.
To rebuild the RAID disk:
- Plug the monitor and keyboard directly into FortiNDR.
- Boot FortiNDR and keep pressing
Ctrl R
when FortiNDR is booting. - Delete virtual disk 0.
- Create a virtual disk at RAID Level 1.
- Fast init the new virtual disk.
- When the initialization is finished, reboot FortiNDR.
- During reboot, press any key to enter bootloader.
Ensure the keyboard is not plugged directly into FortiNDR as that might prevent you from entering into the bootloader menu.
- Plug the monitor and keyboard back into the machine with the COM1 connection.
- Enter F to format the boot drive.
- Enter G to get the firmware image from the TFTP server.
Getting firmware from TFTP server requires connecting to the TFTP server using port4 (1G port).
- When booting is complete, use the command
execute factoryreset
orexecute partitiondisk
to make partitions. - Copy the ANN database to FortiNDR since rebuilding RAID deletes the ANN database.