E20-507 Exam Questions

The Reserved Capacity for a Storage Resource Pool (SRP) on a VMAX3 has been set to 15%. A TimeFinder SnapVX snapshot has been created for a Storage Group containing 10 devices. An...

Which device type can be used as a Gatekeeper?

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?

You are attempting to install Unisphere for VMAX 8.0 on a server with the following configuration: Microsoft Windows Server 2008 32-bit Dual core processor 16 GB RAM 180 GB free sp...

What are the pre-configured devices used by the Data Services Hypervisor VM?

An administrator has just migrated block data from a Unified VNX array to a new VMAX3 array. The administrator now wants to migrate the file data from the Unified VNX to the new ar...

You have configured Open Replicator between a new VMAX3 array and an older Symmetrix. A host is connected to the VMAX3 array and a control device is configured to pull data from a...

A VMAX3 parent Storage Group (SG) contains two child SGs: SG1 and SG2. What is a valid bandwidth limit setting for this cascaded Storage Group?

Unisphere for VMAX was recently installed and the default HTTPS port was used. What must be done in order to change the default port?

A storage administrator wants to install a Unisphere for VMAX server on a management host that does not have direct connectivity to a VMAX3 array. Which daemon is used to give this...

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

A storage administrator is installing Unisphere for VMAX and noticed there are User IDs listed in the User Authorization database. What must the administrator do to add a default U...

Which objects are pre-configured at the factory in a VMAX3 array?

What is the relationship between Disk Groups and Data Pools in a VMAX3 array?

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...

In a VMAX3 array, what is the maximum amount of ports that can be contained in a Port Group?

When is the SRP Utilization Alert enabled in a VMAX3 array?

What is the default location of the SYMAPI options file on a Microsoft Windows host?

You have configured Open Replicator between a new VMAX3 array and an older Symmetrix. A host is connected to the VMAX3 array and a control device is configured to pull data from a...

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 acces...

Where is the automatic backup feature for the Solutions Enabler Group Name Services (GNS) database set?

When navigating Unisphere for VMAX 8.0, which menu can be used to manage volumes?

In Unisphere for VMAX, what is the minimum Storage System role required to view Security Settings?

An application is using four VMAX3 devices. A TimeFinder SnapVX snapshot of the Storage Group containing these devices is created at 10 AM. The storage administrator adds another d...

In the Unisphere for VMAX "Provision Storage" window, what happens when "Add Service Level" is selected?

When selecting an available service level objective, which SLO emulates 15K RPM performance?

What can be used to minimize SRDF asynchronous replication from impacting SRDF synchronous replication on the same RF ports?

Which information is required to discover a VMware ESXi host in the Virtual Servers page of Unisphere for VMAX?

A storage administrator has set the I/O limit on a VMAX3 Storage Group to 1000 IO/Sec. The I/O distribution has been set to the default mode. One of the directors in the associated...

Which I/O module is used by VMAX3 eNAS systems to facilitate backup to tape?

What does Solutions Enabler use to determine the lockbox Stable System Values (SSVs) during installation?

On a VMAX3 array, a TDEV is provisioned to a host using a Storage Group that has no SLO defined. How will the TDEV be handled by FAST?

How many linked targets, per source, are allowed when using TimeFinder SnapVX?

Which VMAX3 FAST algorithm is the basis for the Optimized Service Level Objective?

What will happen if one or more source (R1) devices in an SRDF/Synchronous Consistency Group cannot propagate data to their corresponding target (R2) devices?

A company has two VMAX3 arrays installed at two different sites. VMAX3 eNAS is configured on both arrays with IP network connectivity between them. The company wants to replicate f...

What is the maximum thin device size that can be created on a VMAX3 array?

A data center has experienced a disaster. The current state of SRDF is failed over. The storage administrator wants to begin transfer of the invalid tracks from the R2s to the R1s...

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

Which SYMCLI command(s) can be used to set/modify Host I/O limits?

What does the Reserved Capacity parameter for a VMAX3 Storage Resource Pool (SRP) reserve?

If a Gatekeeper is listed in both the gkselect and the gkavoid files, what will happen during the selection of Gatekeepers?

Which section in the EMC vApp Manager is used to edit the Solutions Enabler options file?

A systems administrator recently installed Unisphere for VMAX and wants to determine the available ports on the VMAX 200K. What should be selected within Unisphere to obtain this i...

A VMAX3 administrator needs backward compatibility for existing scripts that use Solutions Enabler (SE) commands. Which SE environment variable would be used?

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

A VMAX3 storage administrator wants to perform a SRDF data validation test on R2 without impacting production host processing. Which SRDF operation should be used?

Which Unisphere for VMAX view shows all the components of a Masking View?

At which level should the SLO be associated to have a device managed by FAST on a VMAX3?

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