Detach volume from virtual machine (e2e_fe)

• Related issues: #1708 After click “Detach volume” button, nothing happend

Category:

• Volume

Verification Steps

1. Create several new volume in volumes page
2. Create a virtual machine
3. Click the config button on the selected virtual machine
4. Click Add volume and add at least two new volume
5. Click the Detach volume button on the attached volume

1. Repeat above steps several times

Expected Results

Currently when click the Detach volume button, attached volume can be detach successfully.