Hi team, here's a new case.
[Symptom]
1. During the upgrade commissioning of FusionCloud6311-651, the CSBS test VM fails to be preconfigured.
2. When the CSBS service is added to FusionCloud 6.5.1, the CSBS service fails to be commissioned.
[Cause]
During CSBS commissioning, VMs with the same storage identifier are created. The corresponding disk type must have the storage identifier.
Failed to create a VM when the corresponding disk type does not have a storage identifier.
[Solution]
Check whether the corresponding disk type has a storage flag.
1. Log in to the SC as a commissioning account.
FCU commissioning account: FCU_vsm01/Huawei12#$; FCD commissioning account: FCD_csbs_admin/Huawei12#$
2. Choose Console > Computing > Elastic Cloud Server > Apply for ECS, select the product for which you want to create an ECS, and click Create Now.
3. On the displayed page for applying for an ECS, view the disk type corresponding to the available system disk.
4. Log in to Service_OM. Login account: admin; default password: Huawei2#$
5. Choose Resource > Storage Resource > Disk Type. The Disk Type page is displayed.
6. For the disk type obtained in step 3, click Modify in the Operation column on the right of the disk type and check whether the storage identifier is empty.
Note: If you do not have the permission to modify the modification at the cascading layer, modify the modification at the cascaded layer. The modification will be automatically synchronized to the cascading layer.

7. If the storage ID is empty, perform the following steps to add a storage ID for the disk type:
8. If the storage ID is not empty, contact the backup service maintenance contact person to locate the fault.
To add a storage identifier for a disk type, run the following command:
1. Log in to Service_OM. Login account: admin; default password: Huawei2#$
2. Choose Resource > Storage Resource > Disk Type. The Disk Type page is displayed,
Click Modify in the Operation column on the right of the disk type for which a storage identifier is to be added.

3. In the Storage ID area, enter the serial number of the obtained storage device, click Save, and perform operations as prompted.
For details about how to obtain the serial number, see Obtaining the Serial Number of a Storage Device.
Obtain the serial number of the storage device.
1) Query the serial number of the SAN storage device.
1. Log in to the management page of the storage device. Login account: admin; default password: Admin@storage.
2. View the serial number of the storage device on the home page.

2. Query the serial number of the FusionStorage storage device (for example, FusionStorage 8.0.0).
1. Log in to the management page of the FusionStorage storage device. Login account: admin; default password: IaaS@CLOUD8!
2. Click in the upper right corner of the page to obtain the serial number (ESN) of FusionStorage.
