Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Planning
Planning the networking, storage layer, and host applications before deploying active-active SAN DCs helps ensure a smooth implementation.
You can plan the active-active solution by referring to Standard Networking, or use the LLDesigner to plan and design the project based on actual requirements.