Practice Free HPE2-N70 Exam Online Questions
What role does the HPE Ezmeral Fabric Controller play in administration tasks?
- A . Managing data encryption
- B . Handling data migration
- C . Orchestrating cluster management
- D . Selecting hardware vendors
A customer requires a high-performance solution for processing large datasets that are frequently accessed.
What storage architecture in HPE Ezmeral Data Fabric would best meet this requirement?
- A . Cold storage tier with data deduplication
- B . Hot storage tier with in-memory processing
- C . Object storage with eventual consistency
- D . Distributed file system with erasure coding
Which step is required before deploying an HPE Ezmeral Data Fabric solution?
- A . Enable data compression on all storage nodes
- B . Plan network configurations and ensure sufficient bandwidth
- C . Deploy a cloud instance of HPE Ezmeral Control Plane
- D . Install database servers on the same network as the data fabric
During the implementation of an HPE Ezmeral Data Fabric solution, which command is used to check the status of nodes in the fabric?
- A . maprcli node list
- B . kubectl get nodes
- C . maprcli volume status
- D . docker ps
What role does the HPE GreenLake Central portal play in HPE GreenLake for Data Fabric?
- A . It manages network switches.
- B . It selects data fabric colors.
- C . It provides a centralized platform for monitoring and managing resources.
- D . It configures data encryption settings.
In the context of HPE Ezmeral Data Fabric design, what is the purpose of a proof of concept (POC)?
- A . To finalize the project budget
- B . To showcase the solution’s capabilities to stakeholders
- C . To select the hardware vendor
- D . To create a production-ready environment
Match the following maintenance tasks with their corresponding impact on system performance:
Task 1: Check data replication logs
Task 2: Update software patches
Task 3: Monitor network latency
Task 4: Replace faulty disks
Options:
A) Prevents data loss during disk failure
B) Ensures data consistency across nodes
C) Minimizes security vulnerabilities
D) Reduces potential for communication delays
- A . Task 1: Check data replication logs → B) Ensures data consistency across nodes
Task 2: Update software patches → C) Minimizes security vulnerabilities
Task 3: Monitor network latency → D) Reduces potential for communication delays
Task 4: Replace faulty disks → A) Prevents data loss during disk failure - B . Task 1: Check data replication logs → C) Minimizes security vulnerabilities
Task 2: Update software patches → B) Ensures data consistency across nodes
Task 3: Monitor network latency → D) Reduces potential for communication delays
Task 4: Replace faulty disks → A) Prevents data loss during disk failure - C . Task 1: Check data replication logs → A) Prevents data loss during disk failure
Task 2: Update software patches → C) Minimizes security vulnerabilities
Task 3: Monitor network latency → D) Reduces potential for communication delays
Task 4: Replace faulty disks → B) Ensures data consistency across nodes - D . Task 1: Check data replication logs → B) Ensures data consistency across nodes
Task 2: Update software patches → C) Minimizes security vulnerabilities
Task 3: Monitor network latency → A) Prevents data loss during disk failure
Task 4: Replace faulty disks → D) Reduces potential for communication delays
What benefit does SDS offer in terms of scalability?
- A . It limits scalability to a fixed number of storage devices.
- B . It makes it difficult to add more storage capacity.
- C . It allows for easy and non-disruptive scaling of storage resources.
- D . It requires manual data migration for scalability.
What is the role of data encryption during the implementation of an HPE Ezmeral Data Fabric solution?
- A . To determine the physical server locations
- B . To provide additional storage capacity
- C . To ensure data confidentiality and integrity
- D . To select data cable types
What should be the first step in troubleshooting performance issues in an HPE Ezmeral Data Fabric Solution?
- A . Choosing data cable colors
- B . Identifying the hardware vendor
- C . Configuring network switches
- D . Gathering information and analyzing data