When the amount of backup data is large, it is recommended to use an all-in-one deployment plan rather than a separate deployment.

In the outline design stage, it is necessary to output HLD (High Level Design).

When Huawei Oceanstor 9000 is used in large file scenarios, we should focus on its OPS.

Before deploying and implementing storage devices, you need to plan and design storage solutions. Which of the following options should be performed during the planning and design process? (Multiple choice)

If a disk in an OceanStor 9000 stays offline for 15 minutes, the system obtains the data on the disk through calculations and then writes the data to other functional disks.