Online Access Free HCE-3710 Practice Test

What are two benefits of using ShadowImage on an HUS 150?
(Choose two.)
Response:

• A.S-Vol can be cascaded off a TrueCopy volume
• B.It provides up to 8 copies.
• C.S-Vol size can be larger than the P-Vol.
• D.It provides up to 9 copies.

A customer has three journal groups in a Hitachi Universal Replicator Environment. An application assigned to one of the journal groups has a catastrophic failure. Which statement is true?
Response:

• A.They are able to fail over individual journal groups to the recovery site
• B.They can only fail over one of the three journal groups.
• C.They must fail over all journal groups to the recovery site.
• D.They cannot fail over any journal groups to the recovery site.

A customer is conducting a test and has performed a planned failover to their Hitachi Universal Replicator copies at the secondary site. They have confirmed their recovery capabilities and they are ready to return operations to the production site.
Which fallback procedure applies?
Response:

• A.A full initial copy will be required from the recovery storage back to the primary storage.
• B.Copy pace should be reduced until the resync copy is complete.
• C.Replication pairs must be suspended to allow changed tracks to be managed using the bitmap.
• D.Replication direction can be reversed without need for a full initial copy.

A customer's regulatory requirements are to have valid disk-based data at the recovery site regardless of any equipment or logical failure in the system or environment and have the ability to test recovery non-disruptively.
What is the minimum number of disaster recovery site point-in-time copies required to perform recovery testing?
Response:

• A.1
• B.4
• C.2
• D.3

A customer wants to implement replication between two Virtual Storage Platform (VSP) arrays that are
20 km apart using FCIP channel extension.
Link latency is 15 ms. Current host response time is 4 ms.The customer wants a low RPO and they must minimize the impact to host response time.
Which replication technology is appropriate?
Response:

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