Statement 1: There is an interconnection line between the controllers of the storage system. If one of the controllers is broken, the working controller belonging to the LUN managed by it will be switched to a working controller.
Statement 2: The working controller and the owning controller of a LUN must be unified into one controller.

Which of the following are the types of flash memory particles for SSD hard drives? (Multiple Choice)

iSCSI encapsulates SCSI commands and data description blocks into the iSCSI protocol.

When CIFS share permissions are assigned, if a user lives in a different user group, and for a share, the CIFS share grants different permissions to the user group and the user, and the user's permissions are the maximum authority of the user group and user permissions of the user.

When the RTO requirement is within 10 minutes, the traditional tape backup method is not recommended.