Online Access Free HH0-300 Exam Questions

A customer is planning to replicate 66 TB of data using Hitachi Universal Replicator. What are three considerations for sizing the expected solution? (Choose three.)

• A.number of disk drives of the primary system
• B.the number of back-end directors on the recovery system
• C.number of RAID groups for journal disks at both sides
• D.the percentage of writes for the environment
• E.total number of the IOPS for the environment

A customer has performed a horctakeover at the recovery site for a Hitachi Universal Replicator journal group that was suspended. They are now in a state of PSUS and SSWS at the primary and recovery sites.
From the secondary site, what is the proper procedure to promote the SSWS volume to a P-Vol?

• A.pairresync-vl
• B.pairsplit-RB
• C.pairresync-swaps
• D.pairsplit-S

A customer wants to replicate between two HUS 150 arrays. The business requires a 30 minute RPO. The available bandwidth is less than the peak write workload.
Which replication product is appropriate?

• A.TrueCopy
• B.Hitachi Universal Replicator
• C.meditated point-in-time copy
• D.TrueCopy Extended Distance

Your customer has a 300 Mbps line but is unable to get more than 10 Mbps throughput from the Hitachi Universal Replicator pairs.
Which system option mode (SOM) setting is causing this problem?

• A.SOM474issettoOFF.
• B.SOM 466 is set to OFF.
• C.SOM 466 is set to ON.
• D.SOM 474 is set to ON.

A customer would like a daily point-in-time copy of their database and retain each copy for two weeks. The customer would like to maximize their host write performance on the production server when the pairs are suspended.
Which product would satisfy the requirement?

• A.Hitachi Dynamic Replicator
• B.Hitachi Thin Image
• C.ShadowImage
• D.Copy-on-Write