Which of the following statement regarding the Huawei disaster recovery solution on the
implementation of disaster recovery exercise is wrong?
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
C
Q: 12
A customer needs 60TB of capacity. If you use 600G 15K SAS disks using Oceanstot V3 storage, create
a RAID 5pool (8D + 1P), with low hot standby strategy, please estimate at least how many hard drives
are needed? (Choose the closest value, assuming you do not consider the need for data protection
space)
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
C
Q: 13
Which of the following are false about OceanStor V3 LUN copy and clone: (multiple choice)
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
B, D
Q: 14
On the command line of the N8500 (V200R001) clustered NAS system, you run the NFS> share add /
vx / xs-cmfs 100.43.13.210 command.
One system that is used NFS sharing has IP address 100.43.13.11. If the client operating system is
Suse Linux, which of the following access to the description of the file system is correct: (multiple
choice)
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
B, D
Q: 15
VMware cluster high availability technology enables proxies and Vcenter servers on each physical
virtualization host to perform proxy communications. Vcenter retry and arbitration can be used to
determine if there is a failure of this host
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
A
Q: 16
In a client OceanStor V3 storage array, the engineer examines the log information, the search found
that power failure time point has the following:
"1 & 1 or 2 & 3 -" not exist ", you can determine the reason for the system failure to start is not
inserted into the safe disk
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
A
Q: 17
Which if the following is correct regarding the Huawei Oceanstor unified storage system multi-planar
system design?
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
D
Q: 18
In a Huawei N8500 cluster system VCS Error information is stored in which of the following log files?
(Multiple choice)
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
A, C
Q: 19
In the Huawei OceanStor system, the size of the file system block is a measure of the size of the
accessed file system block. The size of the block is designed according to the size of the data block.
Different size of the file system block selects the corresponding file system block, according to the
size of the data block. If the business scenario is the media, for large file archiving or stagger I / O
backup scenarios, it is recommended to choose the default 64KB disk block size.
Options
Discussion
No comments yet. Be the first to comment.
Be respectful. No spam.
Correct Answer:
A
Q: 20
Which of the following are correct regarding a Storage Array RAID 2.0 Typical Application
Performance Tuning? (multiple choice)
