問題1
In the SNIA shared storage model, what are the three major layers of the storage domain?
In the SNIA shared storage model, what are the three major layers of the storage domain?
正確答案: C
問題2
What is a key advantage of disk striping over a single disk?
What is a key advantage of disk striping over a single disk?
正確答案: B
問題3
What is the maximum payload in a fibre channel frame?
What is the maximum payload in a fibre channel frame?
正確答案: A
問題4
Which Celerra component allows management of volumes and file systems?
Which Celerra component allows management of volumes and file systems?
正確答案: C
問題5
Which three subject areas taken together define storage security?
Which three subject areas taken together define storage security?
正確答案: A
問題6
A customer wants to achieve zero RPO. Which business continuity solution should be recommended?
A customer wants to achieve zero RPO. Which business continuity solution should be recommended?
正確答案: B
問題7
Which component of EMC Control Center holds the information collected about the Managed Objects?
Which component of EMC Control Center holds the information collected about the Managed Objects?
正確答案: D
問題8
Which management task eliminates single points of failure in a data center?
Which management task eliminates single points of failure in a data center?
正確答案: D
問題9
In a Copy on First Access mechanism, when is data copied from the source to the target?
In a Copy on First Access mechanism, when is data copied from the source to the target?
正確答案: A
問題10
What is an operating system for EMC Celerra Control Station?
What is an operating system for EMC Celerra Control Station?
正確答案: A
問題11
Which tool can be used to view the logical and physical topology of an MDS SAN?
Which tool can be used to view the logical and physical topology of an MDS SAN?
正確答案: D
問題12
What is true about a pull operation in SAN based remote replication?
What is true about a pull operation in SAN based remote replication?
正確答案: C
問題13
Which Connectrix switches can be managed using WebTools
Which Connectrix switches can be managed using WebTools
正確答案: C
問題14
Consider a disk I/O system in which an I/O request arrives at a rate of 100 IOPS and the service time is 4 ms.
What is the utilization?
Consider a disk I/O system in which an I/O request arrives at a rate of 100 IOPS and the service time is 4 ms.
What is the utilization?
正確答案: A