Online Access Free HH0-350 Exam Questions

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.RAID-5forDevandRAID-10forEng
• B.RAID-10forbothDevandEng
• C.RAID-10forDevandRAID-6forEng
• D.RAID-10forDevandRAID-1forEng

You are designing a new Hitachi NAS Platform 4000 solution that will use Hitachi File Replication for DR protection.The production system will deploy deduplication across its file systems.
What must you take into account regarding the DR target file systems when architecting your proposal?

• A.Data cannot be accessed on the DR target until the file systems are promoted.
• B.Data will eventually be deduplicated on the DR file systems.
• C.Data cannot be deduplicated on the the DR file systems.
• D.Data is deduplicated in-line as it is replicated to the DR file systems.

You are planning a data migration from a distributed Windows file server environment to a Hitachi NAS Platform 4000. You have discovered that some of the applications use hard-coded IP addresses. You have also identified that login scripts are used to map network drives for the end users.
Which two methods should you use to minimize impact to users? (Choose two.)

• A.Use the same IP addresses on the EVS as the original server for applications.
• B.Use CNAME records to preserve the IP addresses for hard-coded applications.
• C.Use CHS to present a unified namespace and transparently migrate the applications.
• D.Modify the login scripts to point to the new location.

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?

• A.Write cache should be turned off on the VSP.
• B.The existing HDP Pool should be expanded to accommodate the HNAS workload.
• C.Superflush should be disabled.
• D.A new HDP Pool should be created to accommodate the HNAS workload.

Which two statements describe file system checkpoints? (Choose two.)

• A.The default number of checkpoints for a WFS-1 file system is 128.
• B.When restoring a file system using a checkpoint, snapshots taken after that checkpoint are lost
• C.The maximum number of checkpoints for a WFS-2 file system is 2048.
• D.To restore a file system to a previous checkpoint, use the "fs-checkpoint-select" command.