Online Access Free HH0-300 Practice Test

You are advising your customer on deploying host-based data collectors According to HDS, what are three recommendations? (Choose three.)

• A.Start all collectors during the same time period.
• B.Collect data for six weeks.
• C.Start collectors at different points in time.
• D.Collect data on non-replicated systems.
• E.Collect data during peak workload.

How long is a 1 Gbps Fiber Channel frame in fiber optic cable?

• A.2 km
• B.1 km
• C.3 km
• D.4 km

What are two ways to improve initial copy time for ShadowImageon a VSP? (Choose two.)

• A.Increase the copy pace.
• B.Decrease the copy pace.
• C.Use SATA disks.
• D.Distribute S-Vols across additional parity groups

A customer is replicating between two HUS 150 arrays. The customer has a requirement for zero data loss and they plan to cascade a ShadowImagepair from the replicated volume.
Which replication technology is appropriate?

• A.TrueCopy
• B.Hitachi Dynamic Replicator
• C.Hitachi Universal Replicator
• D.TrueCopy Extended Distance

What are two factors in determining the impact to host response time when replicating data using TrueCopy over Fiber Channel links? (Choose two.)

• A.the distance between the sites
• B.bandwidth available between sites
• C.the speed of the disk drives
• D.the speed of the Fiber Channel switch