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HCNP-SSAM(SAN Storage Advanced Management) (HC-621) - Huawei Exam Questions

Last updated on August 19, 2026

97% Exam Compliance
295 Total Questions
1
Question
About IOMeter and Dynamo following statement is wrong.
Options
A When running under Windows IOMeter, will automatically run in the same directory with IOMeter of Dynamo
B If the test is Linux or AIX systems, in addition to the need to install IOMeter on Windows monitor,
but also need to install the corresponding version of the test machine Dynamo
C During installation, testing Windows system, you need to install the Windows version of the program and Dynamo IOMeter
D Start Dynamo, IOMeter first start the main program; stopped Dynamo, Dynamo either directly off as long as
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2
Question
Intelligent prefetch algorithms dynamically analyze current business IO size randomness and law, to determine whether to set start and stop prefetching and prefetch window size.
Options
A False
B True
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3
Question
In SAN storage expansion, the box's hard disk cascade two links are pros and cons to cascade over the forward cascade with higher reliability.
Options
A True
B False
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4
Question
Which is Recovery RAID/LUN failure of basic principles? (Choose two)
Select 2
Options
A Reconstruction first open the front controller software BST, startup hard disk damage marker function, you can reduce the impact of the new bad sectors for reconstruction
B revive the first hard drive failure, and then reconstructed by restoring the data on the hard disk failure
C BST is no need to be functional version of the storage system software upgrade, upgrade to the version of the function with BST
D No matter how hard the physical state, you can restore the logic state in the MML
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5
Question
By ISM Login S2600V1R5 storage system fails, the IP address of the management network port and IP address management terminal can be connected via SSH can log storage systems, showsys and showctrlinfo normal state, what possible causes there? (Choose three)
Select 3
Options
A ISM management interface port is limited to the network
B ISM client version is not compatible with the storage system
C Fault management interface controller
D ISM Services does not start properly
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