Which SRDF/A feature offloads from cache to a dedicated device pool?

A. Delta Set Extension

B. Write Pacing

C. Transmit Idle

D. SRDF Compression

A director replacement is required on VMAX 20K. The customer asks what the impact will be on the front-end ports of the director being replaced. What should your response be?

A. The front-end I/O modules will go offline.

B. The front-end I/O modules will use a redundant Virtual Matrix.

C. The front-end I/O modules will use redundant SIB.

D. The front-end I/O modules will remain online.

A banking customer reported performance a issue in their DB server, which is connected to a dedicated FA on a VMAX array. After initial analysis, a bottleneck was found on the FA level. The customer now plans to add two FAs to share the load. What needs to be considered when performing the upgrade?

A. The new FA's director bit flags should be configured to match the existing one.

B. The new FA bit flags automatically synchronize with other FAs where the host is attached.

C. Disable all FA bit flags on the new FA so the host will continue using the existing FAs bit flags configuration.

D. If you set Director bit flags globally using SymmWin INIT configuration, there is no need to set them on any individual director.

What is a SymmWin Best Practice when configuring disk drives?

A. Smaller drives perform better.

B. Go deep then wide when adding drives.

C. Protection type is irrelevant.

D. Use Raid 5 instead of Raid 6 when data availability is secondary.

Refer to the exhibit.

A customer would like to have dynamic SRDF source volumes which cannot be swapped. From the illustration shown, what would you select?

A. DR2

B. DRX

C. R2

D. DR1