IP SAN uses underlying optical networks to connect servers and storage systems.
Which of the following allows direct physical access to end users?
The HyperSnap functionality can be used to improve or optimize a company's backup strategy.
Which of the following statements about Disaster Recovery is NOT true?
In which stage of the lifecycle management of information and data, does the data management operation such as copying and backup occurs?
Is the following correct understanding of data and information?
Connecting an OceanStor 5300 V3 to three disk enclosures requires.......... SAS cables.
What is a storage array?
Which of the following methods provides the best RTO?
Statement 1: The higher the number used to indicate the RAID level, the higher the overhead Statement 2: RAID 10 stripes the data, then mirrors the stripe set.
ICT is a technological field that combines information technology and communication technology.
What versions of the NFS protocol are there? (Multiple choice)
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.
Regarding data-level, application-level and business-level disaster recovery, is the following statement correct?
In HUAWEI OceanStor V3,which of the following statements about mapping a snapshot is true?
Many companies gather so much data that they cannot extract the right information from the data,
Which of the following are the 3 layers of SCSI Initiator Model? (Multiple Choice)
According to the disaster tolerance effect, the disaster tolerance level can be divided into: (multiple choice)
A device can only have one WWPN, but it can have multiple WWNNs.
What three stages do storage systems need to go through to realize SmartTier? (Multiple choice)
Storage Pools cannot be created with a single tier of disks.
When a company's customers need to complete data migration between devices, what features can be used to complete? (Multiple choices)
Select the statements that are correct about the functions of network devices.
In an ICT infrastructure the servers can run different operating systems like Windows, Linux, AIX.
HUAWEI OceanStor V3 SmartTier can be used to position files to be on specific disk drive types.
Snapshots used for backup purposes should be set to read-only to prevent modification by other applications and affect the backup data consistency.
Lifecycle Management Of Information and Data consists of 5 different stages. Which of the following is the second stage?
What is a measure of storage system performance?
For random access to mechanical disks, the most significant impact on the time it takes to complete an IO is:
FCoE is a transmission protocol standard that encapsulates frames in FC in lossless Ethernet and is used to form storage networks Network.
In the Huawei storage system using RAID2.0+ technology, regarding the difference between Thick LUN and Thin LUN, the following Which description is correct? (Multiple choices)
Which statement is true?
Regarding the characteristics of the four disaster recovery modes of active-active, hot standby, warm standby, and cold standby, what is wrong in the following statement?
Which of the following are common RAID types. (Multiple Choice)
The maintenance network port is used, by the DeviceManager, for daily management.
Statement 1: NAS solutions are always file based.
Statement 2: NAS solutions are mostly limited in distance because Ethernet cables are used.