Hi Sir!
Can you describe your requirements more clearly?
If you want to use the Huawei Dorado storage, you are advised to use the Huawei UltraPath multipathing software.
If you want to install ESXi6.5 U2 or ESXi6.7 U2 when using Huawei UltraPath, you are advised to use ESXi 6.7.
This is the OceanStor UltraPath for vSphere 21.6.RC3 User Guide 01 link: