[SCP] Upgrade failed, the disk (/dev/vdd) does not exist, please add a new disk with a capacity of 400G
Problem Description
SCP6.7.30 upgrade Sangfor_SCP_6.8.0(20220830143556_B).pkg version, upgrade failed, disk (/dev/vdd) does not exist, please add a new disk with a capacity of 400G

Root cause

The imported SCP template defaults to 3 disks, without the fourth disk /dev/vdd

Starting from version 680, you need to add another 400G disk
solution
Shut down the SCP VM to back up SCP, manually add a 400G disk, and then restart the machine to upgrade.
Operation Impact Scope
The SCP VM needs to be shut down
Original Link
https://support.sangfor.com.cn/cases/list?product_id=36&type=1&category_id=19600&isOpen=true