E20-377 Online Practice Questions and Answers

Which command is used to set or reset HBA port flags on Symmetric arrays running Enable 7.0 Enginuity 5874?

A. symcfg

B. symmask

C. symconfigure

D. symaccess

A. SRDF/A will drop

B. Devices will go into Synchronous mode

C. Cycle time will be elongated.

D. Devices will go into Partitioned state.

Which replication operations are supported by Solution Enabler SYMCLI, but NOT by Symmetrix management console?

A. SRDF/ Star

B. Open replicator

C. SRDF/A and SRDF/S

D. TimeFinder/Clone and TimeFinder/Snap

A customer is in the process of implementing a TimeFinder/Clone solution. What is the maximum number of differential copies of a single standard source device?

A. 8

B. 32

C. 16

D. 15

When creating a new Symmetrix logical volume with SMCLI, which unit can be used to specify the size?

A. Cylinders

B. Tracks

C. Sectors

D. Blockss

One of the requirements during an Open Replicator implementation is to provide all available resources to Open Replicator. How should the Pace and Ceiling values be configured?

A. Pace and Ceiling should be left at the default.

B. Pace should be set to 0 and Ceiling set to 100.

C. Pace should be set to 9 and Ceiling set to 0.

D. Pace should be set to 9 and Ceiling set to NONE.

When installing Solutions Enabler what are the core components that must be installed?

A. CORE, JNI, SQL, STORBASE, STORFULL

B. SYMRECOVER, SYMCLI, SRMBASE, SQL, UDB

C. CORE, SYMCLI, SRMBASE, STORBASE, STORFULL

D. ConfigChecker, SYMCLI, STORBASE, STORFULL

A storage administrator wants to know, what is the maximum number of non-differential TimeFinder/Clone copies they can create against a standard source device?

A. 16

B. 15

C. 32

D. 8

An SRDF/A session are active, and the device pairs are in a consistent state. What will happen if there is a temporary loss of all links?

A. RPO will increase.

B. SRDF/A will drop.

C. Devices will go into Synchronous mode.

D. Devices will go into a Partitioned state.

What is the result if one or more source (R1) devices in an SRDF/S consistency group cannot propagate data to their corresponding target (R2) devices?

A. RDF daemon trips the con-group, thereby suspending data propagation from all R1 devices in the consistency group.

B. Target (R2) devices will be Read/Write enabled at the R2 site.

C. PowerPath suspends data propagation to the R1 devices in the consistency group (trip the con-group).

D. RDF daemon suspends the data propagation from the affected R1 devices while maintaining consistency among the remaining devices.