HC-621 무료 덤프문제 온라인 액세스

The reason SAN storage arrays, RAID group fail or cause abnormalities usually have? (Choose two)

• A.The controller host interface failure
• B.Disk pre-copy
• C.Hard disk failure
• D.Cascade box abnormalities, such as Down

UltraPath a driver on the host, HBA between physical and file system working

• A.False
• B.True

IP SAN network, common faults? (Choose three)

• A.IPcannotbe connected
• B.VLAN set unreasonable
• C.FC port optical power shortage
• D.Port restrictions

SMI-S is based on two criteria. Common Information Model (CIM, Common Information Model) and Web-Based Enterprise Management (WBEM, Web Based Enterprise Management)

• A.False
• B.True

In dealing with the failure of RAID SAN storage system failure, hot spare will usually set the system is idle disk, mainly to avoid the system automatically start reconstruction

• A.False
• B.True