Customer online upgrade 5500V3 from V300R001C20 to V300R003C20SPC200, the upgrade was succeed. But the Post-Upgrade verfication failed on "Checking the Diagnose Function of SSDs".
The error information was below:
Manually enable SSD diagnose function in CLI command:
1. Login either of the controllers from CLI command by admin account(putty, SSH);
2. Enter developer mode by command “change user_mode current_mode user_mode=developer”
3. Enable SSD diagnose function as below:
4. Repeat the procedures 1-3 on the other controller(s).