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Share some HCNA H13-612-ENU exam questions and answers below.
In Huawei Oceanstor V3 storage system, if a hard disk domain performance layer has 50 pieces of SAS hard disk with same parameters, and hot standby strategy is high, then how many pieces of SAS hard disk capacity does the system will reserve for that layer to do hot standby space ?
A. 2 pieces of hard disk
B. 3 pieces of hard disk
C. 4 pieces of hard disk
D. 5 pieces of hard disk
Answer: C
Compared the NAS storage system and file server, what are the advantages of NAS storage system ?
A. high stability, high availability
B. service diversification, powerful
C. large storage space
D. high data security
Answer: ABCD
Which of the following options are not the necessary components of FC SAN environment ? (multiple choice)
A. storage device
B. FC switch
C. FC HBA
D. Windows operating system
Answer: AD
About Huawei 2.0+ advantage, Which description is correct? (Multiple choice)
A. data on the hard disk storage pools automatically load balancing, avoiding hard disk uneven cold and heat, thus reducing the failure rate of storage system as a whole
B. overcome the target disk (hot standby) performance bottlenecks of traditional RAID reconstruction , making the reconstructed data stream write bandwidth is no longer a bottleneck of reconstructed speed, thereby greatly enhancing the reconstruction speed and reduces the double disk failure probability, enhance the reliability of the storage system
C. There is no writing punishment in RAID2.0+ , overcome the impact of writing punishment to LUN writing performance of RAID5 and RAID6 level in the traditional RAID technology ,lead to a single LUN performance improved dramatically.
D. data on a single LUN distributed to many different hard disk, to avoid the hard disk hotspot, lead to a single LUN performance and capacity has been increased dramatically.
Answer: ABD
Which of the following description about DAS is wrong?
A.DAS is directly connected to the specified storage device to their server
B.DAS is divided into internal DAS and external DAS
C. server internal hard disk is not the DAS
D. external DAS can be directly connected to their access server via FC protocol or SCSI protocol
Answer: C
RTO in disaster recovery systems measurement index refers to after the disaster, system and data must be restored to the time objectives requirements.
A. TRUE
B. FALSE
Answer: B
Huawei RH series server BMC management IP can not through the BIOS to set.
A. TRUE
B. FALSE
Answer: B
What is the full name of the RPO that disaster recovery uses?
A. Return purchase order
B. recovery plan objective
C. restore ponit objective
D. recovery point objective
Answer: D
Which of the following is the Hadoop distributed file system?
A. HDFS
B. Hbase
C. Mapreduce
D. MPP-DB
Answer: A
Passtcert will provide all the latest and accurate Huawei certification H13-612-ENU exam answers for the staff to participate in H13-612-ENU certification exam.Many candidates who are ready to participate in the Huawei certification H13-612-ENU exam may see many websites available online to provide resources about HCNA certification H13-612-ENU exam. However, Passtcert is the only website whose Huawei certification H13-612-ENU exam answers are developed by a study of the leading IT experts's reference materials.
Passtcert can guarantee you passe the Huawei certification H13-612-ENU exam with high score the even if you are the first time to participate in this exam.Today, the IT industry is facing fierce competition, you will feel powerless, this is inevitable. All you have to do is to escort your career. Of course, you have many choices. I recommend that you use the Passtcert Huawei certification H13-612-ENU exam answers, it is a good helper to help your success of IT certification.
Share some HCNA H13-612-ENU exam questions and answers below.
In Huawei Oceanstor V3 storage system, if a hard disk domain performance layer has 50 pieces of SAS hard disk with same parameters, and hot standby strategy is high, then how many pieces of SAS hard disk capacity does the system will reserve for that layer to do hot standby space ?
A. 2 pieces of hard disk
B. 3 pieces of hard disk
C. 4 pieces of hard disk
D. 5 pieces of hard disk
Answer: C
Compared the NAS storage system and file server, what are the advantages of NAS storage system ?
A. high stability, high availability
B. service diversification, powerful
C. large storage space
D. high data security
Answer: ABCD
Which of the following options are not the necessary components of FC SAN environment ? (multiple choice)
A. storage device
B. FC switch
C. FC HBA
D. Windows operating system
Answer: AD
About Huawei 2.0+ advantage, Which description is correct? (Multiple choice)
A. data on the hard disk storage pools automatically load balancing, avoiding hard disk uneven cold and heat, thus reducing the failure rate of storage system as a whole
B. overcome the target disk (hot standby) performance bottlenecks of traditional RAID reconstruction , making the reconstructed data stream write bandwidth is no longer a bottleneck of reconstructed speed, thereby greatly enhancing the reconstruction speed and reduces the double disk failure probability, enhance the reliability of the storage system
C. There is no writing punishment in RAID2.0+ , overcome the impact of writing punishment to LUN writing performance of RAID5 and RAID6 level in the traditional RAID technology ,lead to a single LUN performance improved dramatically.
D. data on a single LUN distributed to many different hard disk, to avoid the hard disk hotspot, lead to a single LUN performance and capacity has been increased dramatically.
Answer: ABD
Which of the following description about DAS is wrong?
A.DAS is directly connected to the specified storage device to their server
B.DAS is divided into internal DAS and external DAS
C. server internal hard disk is not the DAS
D. external DAS can be directly connected to their access server via FC protocol or SCSI protocol
Answer: C
RTO in disaster recovery systems measurement index refers to after the disaster, system and data must be restored to the time objectives requirements.
A. TRUE
B. FALSE
Answer: B
Huawei RH series server BMC management IP can not through the BIOS to set.
A. TRUE
B. FALSE
Answer: B
What is the full name of the RPO that disaster recovery uses?
A. Return purchase order
B. recovery plan objective
C. restore ponit objective
D. recovery point objective
Answer: D
Which of the following is the Hadoop distributed file system?
A. HDFS
B. Hbase
C. Mapreduce
D. MPP-DB
Answer: A
Passtcert will provide all the latest and accurate Huawei certification H13-612-ENU exam answers for the staff to participate in H13-612-ENU certification exam.Many candidates who are ready to participate in the Huawei certification H13-612-ENU exam may see many websites available online to provide resources about HCNA certification H13-612-ENU exam. However, Passtcert is the only website whose Huawei certification H13-612-ENU exam answers are developed by a study of the leading IT experts's reference materials.
Passtcert can guarantee you passe the Huawei certification H13-612-ENU exam with high score the even if you are the first time to participate in this exam.Today, the IT industry is facing fierce competition, you will feel powerless, this is inevitable. All you have to do is to escort your career. Of course, you have many choices. I recommend that you use the Passtcert Huawei certification H13-612-ENU exam answers, it is a good helper to help your success of IT certification.
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