DC0-261 Online Practice Questions and Answers

What are the three roles a user can have in a storage domain? (Choose three.)

A. Manager

B. Operator

C. Administrator

D. Monitor

E. Root

You can connect multiple hosts to the same Storage Group if which three conditions are met? (Choose three.)

A. The operating system supports multiple sharing of the same LUN, or the operating system has layered software that supports multiple hosts sharing the same LUN.

B. The Storage Group sharing state is set to sharable.

C. PowerPath must be loaded on all hosts.

D. The hosts are running the same operating system.

A customer upgraded to a newer version of SnapView via NDU and now the previous running snapshot

sessions are no longer available.

What is most likely the problem?

A. The customer did not export theSnapView cache prior to the upgrade.

B. An upgrade to a newer version ofSnapView is destructive to any running snapshot sessions.

C. The customer has not committed AccessLogix and/or the SnapView software.

D. The customer did not properly assign the snapshot to the same storage group as the source LUN.

Which two ways can Event Monitor be configured? (Choose two.)

A. Centralized Monitoring

B. Direct Monitoring

C. Distributed Monitoring

D. Shared Monitoring

E. Remote Monitoring

How many LUNs are required for the Write Intent Log (WIL)?

A. one per array

B. two per array

C. two per each mirrored LUN

D. one per each mirrored LUN

You have a source LUN on a CX700 for which you maintain clones for disaster recovery. You need to

create a new clone for this source LUN but are unable to do so. You can create clones of other source

LUNs on the array.

Which is the most likely problem?

A. You have reached the maximum limit of 50 clones per storage system.

B. You have reached the maximum limit of 8 clones per source LUN.

C. You have reached the maximum limit of 100 clones per storage system.

D. You have reached the maximum limit of 25 Clone Groups.

You have installed SAN Copy. Which statement is true?

A. Any LUN within the SAN is automatically made available to be copied.

B. Theadmhost utility must be installed on each storage array that Navisphere Manager resides on.

C. SAN Copy sessions can be managed through theNavisphere Manager Enterprise Storage window.

D. SAN Copy cannot be upgraded, except by a complete re-install.

E. The storage array must be rebooted.

Which three statements are correct about clones? (Choose three.)

A. Clones can be copied using SAN Copy to a remote storage array.

B. Fractured clones can later be synchronized with the source LUN to update the contents.

C. Clones can be fractured from the source LUN, then mounted to a secondary host and accessed just like another LUN.

D. Clones typically consume about 20% of the size of the source LUN.

You want to implement site level disaster recovery. Which two are valid options to consider? (Choose two.)

A. Use SAN Copy to mirror a LUN from the primary site to the recovery site.

B. UseSnapView to create a clone, then use SAN Copy to copy the clone to the recovery site.

C. Use SAN Copy to copy LUNs from the primary site to the recovery site.

D. UseMirrorView to mirror LUNs from the primary site to another local array.

Which Navisphere user type has the ability to add users to a storage domain?

A. Root

B. Monitor

C. Administrator

D. Operator

E. Manager