What are the main elements that the disaster recovery system pays attention to? (Multiple choices)

Which ports in the FC switch can communicate with each other is determined by the zone.

Create a Thin LUN on Huawei OceanStor V3 with a capacity of 100G and an initial allocated capacity of 10G. After the LUN is mapped to the Windows 2012 host, the corresponding disk is scanned on the host. The displayed capacity of the disk should be 10G.

Try not to move the disk or install the disk frame when the disk is running because the head does not land when the disk is running. Moving the disk at this time may cause the head to accidentally touch the surface of the disk outside the landing zone, and a head collision may occur, which may even cause data loss.

The NAS engine and the storage unit are interconnected by an Ethernet switch.