DES-1121 Exam Questions

When using TimeFinder SnapVX, what is the maximum number of linked targets allowed per source?

What is the maximum number of supported cascaded Storage Group levels in PowerMax and VMAX Family arrays?

An administrator is using Unisphere tor PowerMax Workload Planner to assess the performance and compliance of a PowerMax Storage Group (SG). How does the Planner calculate if the S...

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

What is a minimum requirement for Dell EMC VSI 8.0 on a VMAX All Flash array?

What is the default size of a Gatekeeper on a PowerMax array?

When creating SRDP groups, what is always identical on both the participating arrays?

An array has reached its capacity m the Storage Resource Pool (SRP). What is the function of the SRP Reserved Capacity?

Which port flag is required for auto-provisioning?

Which compression algorithm is used on a PowerMax?

A systems administrator no longer needs the remote replica of a local device. Which step can be performed first in order to perform the deletepair function?

When setting the TimeFinder SnapVX time-to-live with the symsnapvx command and the -delta 2 4 parameter, what does the delta parameter specify?

What will prevent a LUN from being assigned to a second Storage Group?

Which Solutions Enabler daemon is responsible for Oatekeeper management?

Which PowerMax software packages include NorvDisruplive Migration?

What does a service level define*?

From an application perspective what should be done prior to performing an SRDF Fallback operation?

What is the status of the Host I/O paths to the target array after a Non-Disruptive Migration Cutover?

Which units of measure are used to specify the size type when creating volumes in Unisphere?

Which command is used to change the CPU resource distribution for SRDF modes?

A PowerMax administrator modified a Storage Group to add more volumes. The administrator then decides to use the Suitability Check to ensure compliance is met. The Suitability chec...

Production work has been started on the R2 devices after an 5RDF Failover operation. Where will the changes made to the R2 devices be reflected in the SRDF Query output shown in th...

In PowerMax VMAX All Flash and VMAX3 which thin provisioning component can be changed with SYMCLI or Unisphere?

What are the default settings for a Storage Group in PowerMax, VMAX All Flash, and VMAX3?

In Unisphere which role has limited privileges that can only view the information about a storage array and is unable to make any configuration changes?

What is the maximum number of bricks that can be configured on a PowerMac 8000 system bay?

A TimeFinder SnapVX snapshot of a Storage Group was created with a time to live setting of seven days Fourteen days after snapshot creation a query shows that the snapshot still ex...

SRDF/A has been enabled between two PowerMax arrays in Multi-Session Consistency mode. An extended loss of all RDF links occurs. What will the RDF pair states be after link connect...

A systems administrator has decommissioned a host with two devices allocated to it. What must the administrator do prior to deleting the devices?

What would the RDF device and Link states be after an SRDF Update operation?

A host is connected to two PowerMax arrays with SRDF/Metro Host l/Os cannot be delivered across the SRDF link. The devices in the SRDF group have been forced into a Not Ready state...

What is the maximum number of systems controlled by Unisphere 360?

Two PowerMax arrays have been configured for replication using SRDF. During a disaster recovery operation production has been transferred to the R2 devices at the target site. Whic...

Which activity needs to be performed prior to the operations shown in the exhibit?

When listing the details of a snapshot, what does "Total Deltas" reference?

Which SYMCLI command can be used to create a new TDEV and assign it to a Storage Group in one step?

A systems administrator wants to attach a new IBM server to a PowerMax 8000. The administrator is concerned about the port flag setting and interoperability. Where can the correct...

How is the Allocated Capacity percentage for an SRP determined?

A systems administrator wants to present Gatekeeper devices to two standalone Microsoft Windows servers that run Solutions Enabler control operations. What information should be pr...

How many pointers can be stored per Deduplication Management Object (DMO)?

Which Unisphere for PowerMax client connection authentication type is irrevocable once it is selected?

A systems administrator plans to use Non-Disruptive Migration (NDM) to migrate data from a VMAX array running Enginuity 5876 to a PowerMax running PowerMaxOS 5978. Which NDM mode w...

Which service has to be manually started first when Unisphere services are down?

What are the main options used to complete a configuration change using the synconfigure command?

A systems administrator wants to know how to convert SRDF ports back to FA ports on their PowerMax array. What information should be provided'?

You have just presented storage to an ESXi server and want to rescan the storage adapter to ensure the server can see the new volume. Based on recommended best practices, what is t...

A systems administrator asks whether their host is supported for non-disruptive migration (NDM) between PowerMax arrays. The host they plan to migrate has one HBA and no multipathi...

What is the largest TDEV PowerMaxOS 5978 can create?

Which product(s) support(s) only 7+1 in RAID 5 configurations?

What can be used to relink a TimeFinder SnapVX target?