Free H13-621 Exam braindumps download (H13-621 exam dumps Free)

QUESTION: 111

Which of the following features belongs to the SATA-II? (Select 3 Answers)

transmission mode belongs to serial mode
double-port transmission
NCQ check
do not support hot plug

Answer(s): A,B,C

Storage systems and network fault diagnosis follow the following principles, diagnose network firstly, and then diagnose network elements; analysis of the high level alarm first, then analysis of low level alarm, which of the following description of scene is wrong?

When FC SAN and IP SAN system is abnormal, which should check if the middle exchange and link is normal first, and check the server and storage nodes.
analyze the important failure of influence business and data for storage, such as RAID, LUN, the failure of file resources, link failures, controllers
Fault, and so on.
resource abnormity or failure (piece of equipment/file/with library) positioning problem generally follow the order from the host to storage
storage system failure occurs business interruption and loss of data, no matter what kind of scene, you must recover data first, then business

Answer(s): D

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