The following description about the characteristics of the LAN-BASED backup method is incorrect:
CKG is composed of multiple CKs on different hard disks of different types in the hard disk domain.
Description 1: When Windows mounts a CIFS share with the same IP address (domain name or machine name), the same user can
You can mount one or more shares at the same time, but you cannot use different users to mount the same or different shares.
Description 2: Windows cannot share multiple Homedir shares with the same IP address (domain name or machine name)
The user mounts multiple shares.
The NAS device performs functions such as file service, storage, retrieval, and file access on the basis of a general-purpose server
optimization.
The following are the advantages of SSD hard drives compared with mechanical hard drives. The description is correct: (multiple choices)
What are the following errors about OceanStor V3 features?
What is wrong with the following description of DAS?
A, DAS refers to the storage device is directly connected to the server through a SCSI cable or Fibre Channel
B. The data in DAS mode is still scattered, and each application has a set of storage devices. Management is decentralized and cannot be centralized
C. When the server and the storage device are directly connected, new application requirements arise, only for the newly added server
Separate storage device configuration, resulting in repeated investment
D, DAS storage space can be fully utilized, storage devices that can be shared by different application servers, fully
Leverage idle storage space
In a traditional RAID group, when a certain number of hard drives fail, the entire RAID group can prevent data loss, and
The data recovery process has not been started. What is the status?
IP drift supports drifting between different types of interface modules.
When a company's customers need to complete data migration between devices, what features can be used to complete? (Multiple choices)
LAN Free and Server Free are backup networking methods that have little impact on host performance.
The OceanStor 6800 V3 frame itself can be configured with four controllers or only two controllers. If configured as dual control
The power supply and BBU are fully configured, and the interface cards and controllers are all arranged in the upper row.
The following are the key characteristics of cloud computing:
What is the correct description of the NFS write mode in the HUAWEI OceanStor storage system?
If an enterprise is backing up data, the data flow does not go through the production server, but through an independent network
Transmission, what kind of backup network is used for this kind of backup?
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