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Share some HCNA H13-612-ENU exam questions and answers below.
Cloud data center on the basis of data center to virtualize storage resources, computing resources, network resources, etc., providing a virtualization platform.
A. TRUE
B. FALSE
Answer: A
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
A device can have only one WWPN, but can have multiple WWNN.
A. TRUE
B. FALSE
Answer: B
In Huawei Oceanstor v3 storage system, about the distinction between ThickLUN and thinLUN, which of the following descriptions are correct? (Multiple choice)
A. when ThickLUN creates, allocate storage capacity
B. when ThinLUN create, by default does not allocate storage capacity, only when there is data written then can allocate storage capacity
C. ThinLUN is more flexible than ThickLUN, when the big IO sequentially read and write, then the performance can be better
D. ThinLUN makes the entire storage space utilization much higher.
Answer: AD
In Huawei Oceanstor V3 storage system, a hard disk domain can contain only one type of disk.
A. TRUE
B. FALSE
Answer: B
About DAS features, which of the following description is correct? (Multiple Choice)
A The port number that can connect to the host is limited.
B. when maintaining internal DAS, the system needs to lower electricity
C. If the storage space is tight, DAS can share storage resources process' DAS's rest space
D. when multiple hosts connect DAS, can provide different level service.
Answer: AB
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
In Huawei Oceanstor V3 storage system, which of the following description about HyperClone is wrong?
A. Clone is one of snapshot technology, a complete copy of the source data at some point in time, it is a kind of incremental synchronization backup mode
B. can be split into two independent LUN
C. reverse synchronization allows the changed data from the LUN copy to the original LUN
D. When you create a clone,the original LUN can be ThickLUN, slave LUN is ThinLUN.
Answer: C
We know that you need to pass your Huawei H13-612-ENU exam, we promise that provide high quality Huawei certification H13-612-ENU pdf dump for you, Which can help you through HCNA H13-612-ENU exam.Fantasy can make people to come up with many good ideas, but it can not do anything. So when you thinking how to pass the Huawei H13-612-ENU exam, It's better open your computer, and click the website of Passtcert, then you will see the things you want.
The results many people used prove that Passtcert success rate of up to 100%. Passtcert is the only way that suits you to pass the exam, choose it equal to create a better future.Don't need a lot of time and money, only 30 hours of special training, and you can easily pass your first time to attend Huawei certification H13-612-ENU exam. Passtcert are able to provide you with Huawei certification H13-612-ENU pdf dump which are closely similar with real exam questions.Now IT industry is more and more competitive. Passing Huawei H13-612-ENU exam certification can effectively help you entrench yourself and enhance your status in this competitive IT area.
Share some HCNA H13-612-ENU exam questions and answers below.
Cloud data center on the basis of data center to virtualize storage resources, computing resources, network resources, etc., providing a virtualization platform.
A. TRUE
B. FALSE
Answer: A
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
A device can have only one WWPN, but can have multiple WWNN.
A. TRUE
B. FALSE
Answer: B
In Huawei Oceanstor v3 storage system, about the distinction between ThickLUN and thinLUN, which of the following descriptions are correct? (Multiple choice)
A. when ThickLUN creates, allocate storage capacity
B. when ThinLUN create, by default does not allocate storage capacity, only when there is data written then can allocate storage capacity
C. ThinLUN is more flexible than ThickLUN, when the big IO sequentially read and write, then the performance can be better
D. ThinLUN makes the entire storage space utilization much higher.
Answer: AD
In Huawei Oceanstor V3 storage system, a hard disk domain can contain only one type of disk.
A. TRUE
B. FALSE
Answer: B
About DAS features, which of the following description is correct? (Multiple Choice)
A The port number that can connect to the host is limited.
B. when maintaining internal DAS, the system needs to lower electricity
C. If the storage space is tight, DAS can share storage resources process' DAS's rest space
D. when multiple hosts connect DAS, can provide different level service.
Answer: AB
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
In Huawei Oceanstor V3 storage system, which of the following description about HyperClone is wrong?
A. Clone is one of snapshot technology, a complete copy of the source data at some point in time, it is a kind of incremental synchronization backup mode
B. can be split into two independent LUN
C. reverse synchronization allows the changed data from the LUN copy to the original LUN
D. When you create a clone,the original LUN can be ThickLUN, slave LUN is ThinLUN.
Answer: C
We know that you need to pass your Huawei H13-612-ENU exam, we promise that provide high quality Huawei certification H13-612-ENU pdf dump for you, Which can help you through HCNA H13-612-ENU exam.Fantasy can make people to come up with many good ideas, but it can not do anything. So when you thinking how to pass the Huawei H13-612-ENU exam, It's better open your computer, and click the website of Passtcert, then you will see the things you want.
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