How can I obtain the converter firmware information of a hard disk?
You can query the firmware information by performing the following operation:
1. On the CLI, enter the user name and password. Run the debug command to go to the debug mode of the CLI.
2. Run the disktool -A r /dev/sd... command. (sd... is the drive letter.
The example here uses the converter firmware information of drive letter sdb.)
OceanStor:/ # disktool -A r /dev/sdb
BR2401 FW Version: WB1217
This command is used to query the FATA BR2401 disk converter information.