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What is a benefit of restoring data from a Dell EMC Unity snapshot?. Can select which Consistency Group members have data restored. Supports replication to up to 32 remote systems. Enables efficient storage usage with 8 KB block granularity. Does not require additional pool storage.

When sizing a Dell EMC Unity Hybrid array, what are considerations for growth?. Port utilization and load balancing. Cache utilization and hardware bottlenecks. Latency and queue depth. General capacity and active data.

Which Dell EMC Unity feature provides network high availability with active-passive ports when provisioning File storage for a NAS client?. Redundant Interfaces. Preferred Interfaces. Link Aggregation. Fail-safe Networking.

How are vVol datastores mounted in Dell EMC PowerStore storage during the creation of vVol datastores in the vSphere environment shared by ESXi hosts?. Volume Groups. Storage containers. Storage Groups. VMFS datastores.

To which bus is the Dell EMC Unity 880F DPE connected?. 0. 49. 89. 99.

Which file resources are supported with Dell EMC Unity asynchronous replication?. File systems and LUNs. LUNs and VMFS datastores. NAS servers and NFS datastores. Consistency Groups and file systems.

A customer wants to asynchronously replicate file data from a production Dell Unity 550F to a remote office in the same city with a UnityVSA When attempting to replicate one of the file systems the replication option is not available. What should a technical architect advise the customer?. Asynchronous replication is not supported to a UnityVSA. The NAS server for the file system must be replicated. Asynchronous replication requires a greater replication distance. Only synchronous replication is supported on file systems.

A systems administrator has deployed a Dell Unity XT 380F system with 15x 1 92 TB SSD drives, in a RAID 5 dynamic pool Shortly after deployment, the administrator wants to expand the capacity of the system and use larger drives to increase the density What will happen if the administrator adds 4x 3 84 TB SSD drives?. Three of the drives will be added with a fourth reserved as spare. The mixing of drive types is not supported and the operation will fail. Only half of the capacity of the new drives will be available. The full capacity of the drives will be available.

What is achieved by adding a top tier of SSDs when designing a Dell Unity XT hybrid solution with FAST VP and FAST Cache?. Isolates file top-talkers I/O from block data I/O. Improves compression space efficiencies. Provides an additional data redundancy layer. Helps keep paged metadata on FLASH media.

A customer must protect file storage resources through asynchronous replication to other Dell Unity XT systems in different locations. What is the maximum number of remote systems that can be configured?. 4. 24. 16. 8.

Which CPU family is used on a Dell Unity XT 480?. ice Lake. Haswell. Skylake. Broadwell.

You are upgrading a Dell EMC Unity array to a Dell EMC PowerStore 1000 T array. The customer asks what they need to do so they can map PowerStore snapshots from the new PowerStore array to a host. What should be your response?. Create a volume group of the snapshot. Create a read/write snapshot of the snapshot. Create a copy of the snapshot. Create a thin clone of the snapshot.

When enabling a multi-protocol NAS implementation on a Dell EMC PowerStore array, what is required for an end-to-end mapping of a Windows system?. Group ID (GID). User ID (UID). Active Directory (AD). Security ID (SID).

The last two drive slots in a Dell EMC PowerStore 3000 are reserved for which type of drive?. SAS SSD. NVMe NVRAM. NVMe SSD. NVMe SCM.

What storage resources are affected with a refresh option on a Dell EMC PowerStore array?. Thin clones and volumes only. Snapshots, thin clones, and volumes. Thin clones, volumes, and replicas. Thin clones and snapshots only.

How many PCI-E lanes are provided for Slot 0 and Slot 1 in Dell EMC Unity XT arrays?. 8 for Slot 0; 8 for Slot 1. 16 for Slot 0; 16 for Slot 1. 8 for Slot 0; 16 for Slot 1. 16 for Slot 0; 8 for Slot 1.

A Dell EMC Unity storage administrator needs to build a NAS server configuration to support failover between SPs and NAS resources. What is a term for this configuration?. Local Replication. IP Multi-tenancy. LACP. Separate IP Switches.

A Dell EMC Unity storage administrator has 10 hosts. One of the hosts experiences occasional, huge IO bursts. What is a best practice for avoiding performance issues during these burst periods?. Enabling Quality of Service (QoS) will limit the burst problem. Quality of Service (QoS) is enabled by default, so one only needs to configure burst settings. Enable Quality of Service (QoS) then limit I/O for the entire FC port. Enable Quality of Service (QoS) then configure burst settings.

A customer wants to provision a file system while creating a NAS server in a Dell EMC PowerStore T system. What information is needed to create the NAS server?. FQDN. Subnet. DNS details. WWPN.

In Dell EMC PowerStore storage, if the remote cluster has multiple appliances, then what automatically chooses the destination appliance for the resource?. Performance Policy. Resource Balancer. Master appliance. Source array.

What is a feature of Dell EMC Unity unified snapshots?. Delta set extension. Copy on First Access. Redirect on Write. Copy on First Write.

Which feature helps to enable file service High Availability on Dell EMC PowerStore?. NAS Network Heartbeat. RAID protected disk drives. Multiple redundant network ports with system bond. Redundant nodes with Live Volume enabled.

What is a characteristic of tenant traffic on a Dell EMC Unity array?. Separated by the associated VLANs at the Linux Kernel layer. Separated by the associated subnet providing data separation with increasing security at the network layer. Separated by one associated VLAN providing data separation with increasing security at the Linux Kernel layer. Separated by the associated subnet at the Linux Kernel layer.

What are characteristics of D@RE on a Dell EMC Unity array?. Impacts array only during implementation has minimal impact on performance. Does not impact array during implementation has some impact on performance for a moment. Impacts array for a moment after implementation has no impact on performance. Does not impact array during implementation has minimal impact on performance.

Which QoS options are supported by Dell EMC Unity XT?. VMFS Datastore and Storage Pool. iSCSI and Attached Snapshot. Individual LUN and iSCSI. Individual LUN and Group LUN.

When a remove replication operation is performed on a Dell EMC PowerStore array, what happens to the destination storage resource?. Is deleted. Stays in read/write mode. Stays in read-only mode. Taken offline.

You are designing a Dell EMC PowerStore solution with a customer. They ask if they can populate Slots 0 to 10 with NVMe SSD drives. What should be your response?. Any drive type can be populated in the remaining slots. NVMe SSDs must be populated in the remaining empty slots. NVMe SCM drives are required in Slots 0 through 10. NVMe SCM drives must be populated in the remaining empty slots.

What is a consequence of using an 800 GB drive and five 400 GB drives in a Dell EMC Unity XT dynamic pool?. Extents 9 – 14 are used to create a RAID Group. Unisphere short strokes the 800 GB drive to 8 extents. Extents 9 – 14 are marked unavailable until more 800 GB drives are added. Extents 9 – 14 are marked unavailable and can never be recovered.

What storage resources are affected with a refresh option on a Dell EMC PowerStore array?. Thin clones and volumes only. Snapshots, thin clones, and volumes. Thin clones, volumes, and replicas. Thin clones and snapshots only.

You are upgrading a Dell EMC Unity array to a Dell EMC PowerStore 1000 T array. The customer asks what they need to do so they can map PowerStore snapshots from the new PowerStore array to a host. What should be your response?. Create a volume group of the snapshot. Create a read/write snapshot of the snapshot. Create a copy of the snapshot. Create a thin clone of the snapsho.