EMC E05-001 Online Practice Questions and Exam Preparation

EMC E05-001 Online Questions & Answers

• Question 131:

  What is a benefit of N_Port virtualization (NPV)?

  A. Reduces the number of domain IDs in a fabric
  B. Eliminates the overhead of fabric services in an FC SAN
  C. Enables online expansion of virtual volumes
  D. Allows an N_Port to transfer multiple VSAN traffic
  A. Reduces the number of domain IDs in a fabric

• Question 132:

  What is an accurate statement about a hybrid cloud?

  A. Supports data and application portability for load balancing between clouds
  B. Allows organizations with common concerns to share the cost of deploying the cloud
  C. Enables the entire cloud infrastructure to be controlled by the consumer's IT staff
  D. Allows an organization to outsource the implementation of a private cloud to a cloud provider
  A. Supports data and application portability for load balancing between clouds

• Question 133:

  What is a benefit of deploying a Defense in Depth strategy?

  A. Provides additional time for organizations to detect and respond to an attack
  B. Eliminates the attack vector from the IT infrastructure
  C. Eliminates the attack surface from the IT infrastructure
  D. Enables organizations to deploy a unified security solution
  A. Provides additional time for organizations to detect and respond to an attack

• Question 134:

  What is a characteristic of target-based inline deduplication?

  A. Deduplication processing occurs on the client before backup data is sent to the backup device
  B. Backup data is stored on the backup device and then deduplication is performed
  C. Changes must be made in the backup software to implement deduplication
  D. Deduplication processing occurs at the backup device before it is stored on the backup device
  D. Deduplication processing occurs at the backup device before it is stored on the backup device

• Question 135:

  An organization has several virtual machines (VMs) deployed in their data center. The VM files are stored on a block-based storage system. The applications on the VMs are impacted during VM backup because the backup agents on the VMs are consuming a large amount of resources.

  Which alternate backup solution is recommended to address this issue?

  A. Image-based backup
  B. Three-way NDMP backup
  C. Two-way NDMP backup
  D. Target-based deduplication backup
  A. Image-based backup

• Question 136:

  What is an accurate statement about the Network File System (NFS) protocol?

  A. Provides a set of remote procedure calls to access a remote file system
  B. Uses the server message block protocol to provide file locking capability
  C. Translates block I/O requests from a file system into object-level requests
  D. Automatically scales the file systems on clients as the workload increases
  A. Provides a set of remote procedure calls to access a remote file system

• Question 137:

  In an object-based storage system, which elements are associated with an object?

  A. Metadata, object ID, attributes, and file path
  B. Metadata, LUN ID, data, and object ID
  C. Object ID, attributes, LUN ID, and file path
  D. Metadata, object ID, data, and attributes
  D. Metadata, object ID, data, and attributes

• Question 138:

  What is an accurate statement about incremental forever backups?

  A. Requires only one initial full back up
  B. Requires periodic full back ups
  C. Backup is not created directly from the production data
  D. Copies the data that has changed since the last full back up
  A. Requires only one initial full back up

• Question 139:

  What is a benefit of implementing a virtual machine (VM) storage migration?

  A. Balances storage utilization by redistributing VMs across different storage systems
  B. Enables VMs to keep functioning even if the source data is lost due to a failure C. Improves the security of applications running inside VMs on the migrated storage system
  D. Reduces the overall storage system capacity requirements for organizations
  A. Balances storage utilization by redistributing VMs across different storage systems

• Question 140:

  Which global addressing does the REST application programming interface use for the discovery of a storage service?

  A. Uniform Resource Identifier
  B. Namespace
  C. Extensible Markup Language
  D. Controller-provided MAC address
  A. Uniform Resource Identifier