Free E20-507 Exam Dumps Preview

Which symrdf flag is necessary to suspend a single device from an active SRDF/A session?

Refer to the Exhibit.

How many tracks will be returned to the pool if snapshot 'backup' generation 2 is terminated?

SRDF/A has been enabled between two VMAX3 arrays. Due to a loss of all RDF links, the SRDF/A session has been placed in a Transmit Idle state.

What happens to cycle switching and the delta sets?

Which database engine is used by the Performance Analyzer component of Unisphere for VMAX 8.0?

Which SRDF/A feature provides increased replication resiliency from temporary spikes in write workloads or link loss?

What is the recommended maximum distance for an SRDF/S solution?

Which SRDF/A feature takes corrective action to slow host I/O rates to match the SRDF I/O service rates?

What is the size of a VMAX3 Gatekeeper device?

When setting the TimeFinder SnapVX time-to-live with the symsnapvx command and parameter elta 24, what does the elta parameter specify?

A storage administrator currently has three snapshots with generation numbers 0,1, and 2.
After adding a TimeFinder SnapVX snapshot, what is the generation number of the new snapshot?

What should be done, from an application perspective, prior to performing an SRDF Restore operation?

What is the minimum cycle time that can be set for SRDF/A Multi-Session Consistency?

What is the default HTTPS port used to connect to Unisphere for VMAX?

SRDF/A has been enabled between two VMAX3 arrays. An extended loss of all RDF links occurs.

What will the RDF pair states be after link connectivity is restored?

Which Database Management System(s) is used by Unisphere for VMAX v.8.3?

A storage administrator wants to continue using a TimeFinder SnapVX target from a host after the corresponding snapshot has been terminated.

Which action will allow continued access to target data?

A VMAX3 array has been configured with two Storage Resource Pools (SRP). Source volumes are assigned to SRP_1 and target volumes are assigned to SRP_2. A TimeFinder SnapVX snapshot of the source volumes is linked to the target volumes in the default mode.

What will happen when there are new host writes to the source volumes?

Which Solutions Enabler environment variable can be set to stop the user from getting asked for confirmation during command execution?

At which level is the FCID lockdown set on a VMAX3?

For devices replicating in SRDF/A mode, which SRDF pair state will confirm active asynchronous replication protection?

At which levels are FAST performance metrics collected in a VMAX3 array?

A company has two VMAX3 arrays, both configured with eNAS. The company wants to make multiple copies of their file system volumes while using minimal additional space.

Which EMC technology will meet the requirement without additional hardware?

Which drive types will the Bronze Service Level Objective try to use under most circumstances?

To which VMAX3 Service Level Objectives does the SLO Response Time Objective algorithm apply?