問題1
A customer would like to implement a Hitachi NAS Platform in a NFS environment. They have two business requirements:
1.The "Dev" environment has a write intensive random workload and requires excellent performance.
2.The "Eng" environment has a 80% read and 20% write random workload and requires a right balance between cost and performance.
Which set of RAID group types should you choose?
A customer would like to implement a Hitachi NAS Platform in a NFS environment. They have two business requirements:
1.The "Dev" environment has a write intensive random workload and requires excellent performance.
2.The "Eng" environment has a 80% read and 20% write random workload and requires a right balance between cost and performance.
Which set of RAID group types should you choose?
正確答案: D
問題2
You are designing a Hitachi NAS Platform 4000 cluster solution which will connect to an existing Hitachi VSP storage system using Hitachi Dynamic Provisioning (HDP).
Which HDS best practice should you follow to maximize performance?
You are designing a Hitachi NAS Platform 4000 cluster solution which will connect to an existing Hitachi VSP storage system using Hitachi Dynamic Provisioning (HDP).
Which HDS best practice should you follow to maximize performance?
正確答案: B
問題3
A customer plans to implement a four-node Hitachi NAS Platform 4000 cluster to replace their Linux clusters. To improve read response times, they want to have multiple copies of their files on different nodes in the cluster.
Which Hitachi NAS Platform feature will satisfy this requirement?
A customer plans to implement a four-node Hitachi NAS Platform 4000 cluster to replace their Linux clusters. To improve read response times, they want to have multiple copies of their files on different nodes in the cluster.
Which Hitachi NAS Platform feature will satisfy this requirement?
正確答案: C
問題4
What are two characteristics of file system expansion within a Storage Pool? (Choose two.)
What are two characteristics of file system expansion within a Storage Pool? (Choose two.)
正確答案: C,D
問題5
An enterprise customer has a diverse Active Directory environment consisting of multiple untrusted departmental Windows domains.
Which EVS security configuration will achieve this business requirement?
An enterprise customer has a diverse Active Directory environment consisting of multiple untrusted departmental Windows domains.
Which EVS security configuration will achieve this business requirement?
正確答案: A
問題6
A customer wants to implement a Hitachi NAS Platform 4000 in a 10 GbE network environment with some 1 GbE clients and they are asking about potential performance limiting factors in their network.
Which two factors must be taken into consideration? (Choose two.)
A customer wants to implement a Hitachi NAS Platform 4000 in a 10 GbE network environment with some 1 GbE clients and they are asking about potential performance limiting factors in their network.
Which two factors must be taken into consideration? (Choose two.)
正確答案: A,D