HP HPE0-V27 Exam Dumps & Practice Test Questions
Question 1:
When sizing HPE Alletra 6000 storage for a tier-1 SQL workload, which two metrics are most critical to collect from the customer? (Choose 2.)
A. Read/write IOPS ratio during peak hours
B. Daily change-rate percentage for data-at-rest encryption
C. Average block size of the backup target
D. Required RPO/RTO objectives for disaster recovery
E. Average network latency between application servers and storage
Answer: A, D
Explanation:
When sizing storage for a tier-1 SQL workload on the HPE Alletra 6000, the most critical metrics to collect are those that directly influence the performance and availability of the system. These include:
A. Read/write IOPS ratio during peak hours is critical because Input/Output Operations Per Second (IOPS) determines how many read and write operations the storage system must support at peak times. This is a key metric for performance, especially for a demanding application like SQL, which often has variable I/O patterns. Understanding the read/write IOPS ratio helps in determining the appropriate storage configuration, ensuring that the system can handle the required load efficiently.
D. Required RPO/RTO objectives for disaster recovery is equally important because these objectives define how much data loss can be tolerated (Recovery Point Objective or RPO) and how quickly the system must be restored after a failure (Recovery Time Objective or RTO). These metrics directly influence the data protection strategy and help determine the required storage redundancy and replication methods.
Let’s review the other options:
B. Daily change-rate percentage for data-at-rest encryption is a relevant consideration for storage management, especially regarding the impact of encryption on performance and capacity. However, it’s not the most critical metric for sizing storage for an SQL workload compared to IOPS and RPO/RTO, which directly impact performance and availability.
C. Average block size of the backup target relates more to backup performance and data storage efficiency rather than the immediate performance and sizing requirements for the SQL workload itself. While important, it is less critical in this context.
E. Average network latency between application servers and storage is relevant for general system performance but is typically not as critical as IOPS and RPO/RTO when it comes to sizing storage for an SQL workload. Network latency can be managed through network infrastructure but doesn't directly dictate the storage sizing.
Thus, A (Read/write IOPS ratio during peak hours) and D (Required RPO/RTO objectives for disaster recovery) are the most critical metrics to collect when sizing storage for a tier-1 SQL workload.
Question 2:
A customer plans to deploy VMware vSphere on HPE Synergy with HPE Nimble dHCI. Which two HPE tools help validate VMware Hardware Compatibility and best-practice integration? (Choose 2.)
A. HPE OneView Sizer
B. HPE Infosight for VMware
C. HPE CloudPhysics
D. HPE Smart Storage Administrator (SSA)
E. HPE OneView Global Dashboard
Answer: A, B
Explanation:
When deploying VMware vSphere on HPE Synergy with HPE Nimble dHCI, it’s essential to validate hardware compatibility and ensure best-practice integration for optimal performance and reliability. The two tools that help with this are:
A. HPE OneView Sizer is an essential tool that helps in sizing and configuring HPE infrastructure, including HPE Synergy and HPE Nimble dHCI, for VMware vSphere. It assists in planning and validating hardware resources to ensure compatibility with the VMware environment. By using HPE OneView Sizer, you can ensure that the hardware configuration aligns with VMware best practices and meets the customer's requirements.
B. HPE Infosight for VMware is a powerful tool for analyzing and optimizing the performance of VMware environments. It provides AI-driven insights into system performance, proactively identifies issues, and helps validate hardware and VMware integration. Infosight is particularly useful for ensuring that the HPE Nimble dHCI storage system and VMware are running optimally and are correctly integrated.
Let’s discuss why the other options are not as relevant for this use case:
C. HPE CloudPhysics is more focused on providing insights into a customer’s virtualized environment by analyzing workload data. While it’s useful for general virtualization management and optimization, it doesn’t specifically address hardware compatibility or integration with VMware in the same way as HPE OneView Sizer and HPE Infosight for VMware.
D. HPE Smart Storage Administrator (SSA) is a tool used primarily for managing HPE storage systems. While it is useful for monitoring and managing storage devices, it does not focus on validating VMware hardware compatibility or ensuring the best-practice integration with VMware environments.
E. HPE OneView Global Dashboard is used for managing and monitoring HPE infrastructure but does not directly help in validating VMware hardware compatibility or integration with HPE Synergy and HPE Nimble dHCI in the same manner as HPE OneView Sizer or HPE Infosight for VMware.
Therefore, A (HPE OneView Sizer) and B (HPE Infosight for VMware) are the most suitable tools for validating VMware hardware compatibility and ensuring best-practice integration in this scenario.
Question 3:
Which two HPE technologies provide automated, policy-based data mobility between on-premises storage and AWS S3? (Choose 2.)
A. HPE Cloud Volumes Backup
B. HPE Data Ops Manager with RMC-Cloud
C. HPE StoreOnce Catalyst Copy
D. HPE Peer Persistence for Primera
E. HPE SimpliVity RapidDR
Answer: A, C
Explanation:
The technologies that enable automated, policy-based data mobility between on-premises storage and AWS S3 are essential for efficiently managing and migrating data to the cloud in a secure, cost-effective, and automated manner. The correct choices for this scenario are:
A. HPE Cloud Volumes Backup is a cloud-based backup and recovery solution that allows for easy movement of data between on-premises environments and cloud platforms, including AWS S3. It supports automated policy-based data mobility, enabling seamless backup, restoration, and disaster recovery processes with AWS S3. Cloud Volumes Backup simplifies the transition of data to the cloud and facilitates the movement of backups to AWS with minimal intervention.
C. HPE StoreOnce Catalyst Copy is another technology that allows for efficient data migration to cloud storage, including AWS S3. HPE StoreOnce is a backup appliance that integrates with AWS S3 for backup and recovery. The Catalyst Copy feature enables automated policy-based copying of backup data to AWS S3, which is particularly valuable for cloud-based storage archiving and long-term retention.
Now, let’s analyze the other options:
B. HPE Data Ops Manager with RMC-Cloud is a tool that helps manage data mobility but focuses more on the management of data mobility across different clouds rather than specifically integrating with AWS S3. It does play a role in facilitating cloud storage mobility, but it’s not directly related to the AWS S3 data transfer in the same way that Cloud Volumes Backup and StoreOnce Catalyst Copy are.
D. HPE Peer Persistence for Primera is primarily a data availability and disaster recovery solution for HPE Primera storage systems. While it helps with data replication between data centers for high availability, it does not directly address cloud data mobility to AWS S3.
E. HPE SimpliVity RapidDR is an integrated disaster recovery solution, but it does not specialize in cloud data mobility to AWS S3. It focuses more on simplifying and automating disaster recovery and failover processes in a hyperconverged infrastructure environment.
Thus, the correct answers are A (HPE Cloud Volumes Backup) and C (HPE StoreOnce Catalyst Copy), both of which support automated, policy-based data mobility between on-premises storage and AWS S3.
Question 4:
For an edge-to-cloud architecture using HPE GreenLake, which two design considerations address multitenant security isolation? (Choose 2.)
A. Implement separate HPE GreenLake Private Cloud tenants per business unit
B. Use HPE Alletra Storage Arrays with encrypted, tenant-specific virtual domains
C. Enable Aruba Dynamic Segmentation across the campus network
D. Deploy HPE NSX-T micro-segmentation inside each tenant’s VM network
E. Configure dedicated iLO Amplifier appliance per tenant
Answer: A, B
Explanation:
In an edge-to-cloud architecture using HPE GreenLake, ensuring multitenant security isolation is critical to maintain data privacy, compliance, and effective resource management across different tenants or business units. The following design considerations address this:
A. Implement separate HPE GreenLake Private Cloud tenants per business unit is a critical consideration for multitenant security isolation. By creating separate tenants within HPE GreenLake Private Cloud, each business unit can have its own isolated environment. This helps ensure that resources, data, and services are separated between tenants, which provides stronger security isolation and reduces the risk of cross-tenant access or interference. Each tenant would have its own virtualized resources and access controls.
B. Use HPE Alletra Storage Arrays with encrypted, tenant-specific virtual domains is another important measure to ensure that each tenant’s data is securely isolated. By utilizing tenant-specific virtual domains on HPE Alletra Storage, each tenant's data can be encrypted and isolated within its own virtual domain. This ensures that even if multiple tenants are using the same physical storage infrastructure, their data remains segregated and secure through encryption and logical separation.
Let’s look at why the other options are less relevant in this context:
C. Enable Aruba Dynamic Segmentation across the campus network helps in network segmentation and traffic isolation but is more focused on network traffic isolation within a campus or datacenter environment. While it can improve network security, it does not directly address storage and tenant isolation within a GreenLake environment.
D. Deploy HPE NSX-T micro-segmentation inside each tenant’s VM network provides fine-grained security for virtualized environments by segmenting traffic at the network level within a tenant’s virtual machine (VM) environment. While important for network security isolation, this approach does not specifically address storage isolation or how tenants are isolated from one another in the HPE GreenLake architecture.
E. Configure dedicated iLO Amplifier appliance per tenant focuses on management and monitoring of infrastructure using iLO (Integrated Lights-Out) appliances. While this improves management and monitoring capabilities, it does not directly contribute to multitenant security isolation in terms of data privacy and access control.
Thus, the best design considerations for addressing multitenant security isolation in this context are A (Implement separate HPE GreenLake Private Cloud tenants per business unit) and B (Use HPE Alletra Storage Arrays with encrypted, tenant-specific virtual domains), as they both ensure effective separation and encryption of tenant resources.
Question 5:
During a PoC, you must demonstrate automated firmware compliance for HPE ProLiant Gen11 servers. Which two HPE software components deliver this capability? (Choose 2.)
A. HPE OneView with Server Firmware Baseline reports
B. HPE iLO Amplifier Pack Auto-Update feature
C. HPE OneSphere Policy Engine
D. HPE Service Pack for ProLiant (SPP) in SUM online update mode
E. HPE Synergy Composer with Image Streamer
Answer: A, B
Explanation:
Automated firmware compliance is crucial in maintaining consistency and up-to-date firmware across an environment. For HPE ProLiant Gen11 servers, the following software components are best suited to deliver this capability:
A. HPE OneView with Server Firmware Baseline reports is a powerful tool that allows you to manage and monitor the firmware status of HPE servers. With HPE OneView, you can create a server firmware baseline and generate compliance reports that show if the server's firmware is up to date or needs to be updated. It automates the tracking and reporting of firmware compliance, ensuring that the servers are running the correct firmware versions.
B. HPE iLO Amplifier Pack Auto-Update feature is a component of iLO (Integrated Lights-Out), which enables the automated update of firmware across a fleet of HPE servers. The iLO Amplifier Pack offers auto-update capabilities, ensuring that the firmware for ProLiant Gen11 servers is kept current and compliant without manual intervention. This feature simplifies the firmware update process across large server environments.
Now let’s discuss the other options:
C. HPE OneSphere Policy Engine is a tool for managing hybrid cloud environments and workloads across cloud platforms. While it provides cloud policy management, it is not specifically designed for firmware compliance in HPE ProLiant servers.
D. HPE Service Pack for ProLiant (SPP) in SUM online update mode is a tool that provides an online update of firmware and drivers. While it can update server firmware, it does not specifically offer the automated compliance reporting or continuous monitoring capabilities provided by HPE OneView or iLO Amplifier Pack Auto-Update.
E. HPE Synergy Composer with Image Streamer is used for managing HPE Synergy infrastructure. While it helps with the management of firmware and image deployment for Synergy environments, it is not directly related to the firmware compliance of ProLiant Gen11 servers.
Therefore, A (HPE OneView with Server Firmware Baseline reports) and B (HPE iLO Amplifier Pack Auto-Update feature) are the correct solutions to demonstrate automated firmware compliance for HPE ProLiant Gen11 servers.
Question 6:
A financial customer requires sub-millisecond latency for OLTP workloads while keeping costs low. Which two HPE storage options should be proposed? (Choose 2.)
A. HPE Alletra 5000 NVMe-all-flash configuration
B. HPE SimpliVity 380 with hybrid SSD/HDD nodes
C. HPE Primera A670 with all-NVMe drives
D. HPE Apollo 4200 with Ceph object storage
E. HPE StoreEasy 1660 network-attached storage
Answer: A, C
Explanation:
For sub-millisecond latency required for OLTP workloads (Online Transaction Processing), NVMe storage solutions are the best option due to their low-latency characteristics and high-performance capabilities. In this case, the following storage options are the most appropriate:
A. HPE Alletra 5000 NVMe-all-flash configuration is a high-performance, all-flash storage solution that uses NVMe technology to provide sub-millisecond latency. It is optimized for workloads requiring high throughput and low latency, such as OLTP. The NVMe-all-flash configuration ensures that there is no compromise in performance, and it is also cost-effective for such use cases.
C. HPE Primera A670 with all-NVMe drives is another NVMe-based solution that offers sub-millisecond latency. The HPE Primera A670 with all-NVMe drives is designed for demanding workloads like OLTP, where low-latency and high performance are paramount. It provides enterprise-class storage performance with built-in AI-driven management to ensure optimal performance and availability.
Now, let’s evaluate the other options:
B. HPE SimpliVity 380 with hybrid SSD/HDD nodes combines SSD and HDD for storage, which makes it more suitable for general-purpose workloads rather than latency-sensitive OLTP applications. While SSD can provide low latency, the use of HDDs in a hybrid configuration can hinder the ability to meet the stringent sub-millisecond latency required for financial OLTP applications.
D. HPE Apollo 4200 with Ceph object storage is more suited for large-scale, distributed storage, such as object storage environments. Ceph is typically used for large-scale, unstructured data storage, not for low-latency transactional workloads. This configuration is unlikely to meet the low-latency requirements for OLTP.
E. HPE StoreEasy 1660 network-attached storage is primarily designed for file storage rather than OLTP workloads. It doesn’t offer the high-performance or low-latency capabilities required for OLTP applications, particularly in a financial setting.
Therefore, the most suitable options for sub-millisecond latency in OLTP workloads are A (HPE Alletra 5000 NVMe-all-flash configuration) and C (HPE Primera A670 with all-NVMe drives). Both provide high-performance NVMe storage solutions that align well with the low-latency and high-performance needs of financial OLTP workloads.
Question 7:
Which two HPE services enable proactive monitoring and AI-driven analytics across servers, storage, and networking for hybrid cloud customers? (Choose 2.)
A. HPE InfoSight Global Intelligence
B. HPE GreenLake Central Operations Console
C. HPE Active Health System (AHS) Viewer
D. HPE Insight Control Server Provisioning
E. HPE Cloud Maps for Terraform
Answer: A, B
Explanation:
For proactive monitoring and AI-driven analytics across servers, storage, and networking in a hybrid cloud environment, the following HPE services are highly effective:
A. HPE InfoSight Global Intelligence is a leading service for AI-driven analytics and proactive monitoring. It collects real-time data across servers, storage, and networking environments and uses machine learning to predict and prevent potential issues before they affect system performance. HPE InfoSight leverages data from multiple sources and provides insights into the health of the IT infrastructure, ensuring that hybrid cloud environments run efficiently with minimal downtime.
B. HPE GreenLake Central Operations Console is part of the HPE GreenLake offering, which is an as-a-service platform for managing hybrid cloud environments. The GreenLake Central Operations Console enables customers to manage and monitor servers, storage, and networking in real time, delivering AI-driven insights and analytics. This service provides visibility, proactive monitoring, and analytics for customers managing hybrid cloud infrastructures.
Now let’s look at the other options:
C. HPE Active Health System (AHS) Viewer is primarily a tool used for proactive hardware health monitoring, but it is focused mainly on individual server hardware, not a full view of hybrid cloud infrastructure or the integration of networking and storage.
D. HPE Insight Control Server Provisioning is a management tool designed for server provisioning and deployment. While it’s valuable for automating server management tasks, it doesn’t provide the AI-driven analytics across the entire hybrid cloud infrastructure that InfoSight and GreenLake Central Operations Console offer.
E. HPE Cloud Maps for Terraform are used to automate cloud resource provisioning with Terraform, but they do not directly provide proactive monitoring or AI-driven analytics across servers, storage, and networking.
Thus, A (HPE InfoSight Global Intelligence) and B (HPE GreenLake Central Operations Console) are the correct choices for enabling AI-driven analytics and proactive monitoring in hybrid cloud environments.
Question 8:
A customer wants zero-downtime data migration from an older HPE 3PAR array to a new HPE Alletra 9000 system. Which two HPE features meet this requirement? (Choose 2.)
A. Online Import with Peer Motion
B. HPE RMC-Microsoft integration
C. HPE Peer Persistence metro-cluster
D. HPE Data Services Cloud Console (DSCC) Mobility
E. HPE StoreOnce Catalyst Replication
Answer: A, C
Explanation:
For zero-downtime data migration from an older HPE 3PAR array to a new HPE Alletra 9000 system, the following features are best suited to ensure minimal disruption and continuous availability during the migration:
A. Online Import with Peer Motion is a tool specifically designed for seamless data migration between HPE 3PAR systems, including migration to new models like the HPE Alletra 9000. Peer Motion provides online migration with zero downtime, allowing the migration of data from the older system to the new system while ensuring that applications remain online and unaffected during the process.
C. HPE Peer Persistence metro-cluster provides a disaster recovery and data mobility solution that ensures continuous availability during storage migrations. In this scenario, Peer Persistence enables the HPE 3PAR array to maintain synchronization with the HPE Alletra 9000, ensuring that data is available across both systems without disruption. This feature supports zero-downtime during migration while maintaining business continuity.
Now, let’s examine the other options:
B. HPE RMC-Microsoft integration focuses on data protection and replication for Microsoft environments, but it is not specifically tailored to ensure zero-downtime data migration between HPE storage arrays like 3PAR and Alletra 9000.
D. HPE Data Services Cloud Console (DSCC) Mobility is a tool that provides data migration and mobility services across hybrid cloud environments, but it is not designed specifically for zero-downtime migrations between HPE 3PAR and HPE Alletra 9000 arrays.
E. HPE StoreOnce Catalyst Replication is focused on backup and data protection using HPE StoreOnce technology. While it’s valuable for replication and backup purposes, it is not suited for real-time data migration or zero-downtime migration from one array to another.
Therefore, the best options for ensuring zero-downtime data migration from HPE 3PAR to HPE Alletra 9000 are A (Online Import with Peer Motion) and C (HPE Peer Persistence metro-cluster). Both features are designed to provide continuous data availability during migration, making them ideal solutions for this scenario.
Question 9:
When designing a backup architecture for containerized workloads on HPE Ezmeral Runtime, which two HPE solutions provide native CSI snapshot and backup integration? (Choose 2.)
A. HPE StoreOnce with Commvault Plug-in
B. HPE Data Protection Central (DPC) with Catalyst integration
C. HPE Alletra MP with DSCC Policies
D. HPE Ezmeral Data Fabric Snapshots
E. HPE Backup and Recovery Service for Kubernetes (BRS-K8s)
Answer: D, E
Explanation:
When designing a backup architecture for containerized workloads on HPE Ezmeral Runtime, it's essential to use solutions that provide native support for CSI (Container Storage Interface) snapshots and backup integration, ensuring that data protection aligns with the containerized environment's architecture.
D. HPE Ezmeral Data Fabric Snapshots is an integrated solution designed for containerized environments. It provides native snapshot functionality, enabling backup and recovery for containerized workloads. It offers capabilities for managing containerized data and ensures consistency and data protection within the HPE Ezmeral Runtime environment. The Data Fabric Snapshots ensure that data in containers is efficiently backed up and easily recoverable, making it a key component for the backup architecture.
E. HPE Backup and Recovery Service for Kubernetes (BRS-K8s) is a purpose-built service designed for Kubernetes environments, which integrates directly with CSI and provides snapshot and backup integration for Kubernetes-based workloads. It offers automated backup and data recovery services for containerized applications running in Kubernetes, making it highly effective for managing backup for workloads in the HPE Ezmeral Runtime environment.
Now, let’s review the other options:
A. HPE StoreOnce with Commvault Plug-in is a solution designed to provide backup and recovery capabilities, but it does not natively integrate with CSI snapshots for containerized workloads. It is more focused on traditional environments, such as virtual machines or physical systems, rather than containerized environments like HPE Ezmeral Runtime.
B. HPE Data Protection Central (DPC) with Catalyst integration is an excellent tool for managing data protection, but it is not specifically designed for native CSI snapshot integration for containerized workloads. It's better suited for traditional backup and recovery management but doesn’t offer the same level of container-native integration as the solutions mentioned in D and E.
C. HPE Alletra MP with DSCC Policies is a storage solution designed for hybrid cloud and modern workloads but is not directly focused on providing native CSI snapshot and backup integration for containerized environments like Kubernetes or HPE Ezmeral Runtime.
Thus, D (HPE Ezmeral Data Fabric Snapshots) and E (HPE Backup and Recovery Service for Kubernetes) are the most appropriate solutions for native CSI snapshot and backup integration for containerized workloads.
Question 10:
Which two statements about HPE Financial Services (HPEFS) can help a customer fund a GreenLake project while retiring legacy equipment? (Choose 2.)
A. HPEFS offers Accelerated Migration to convert existing assets into incremental capital for new solutions
B. HPEFS provides Residual Value Financing that lowers monthly payments by deferring license costs
C. HPEFS can bundle third-party software subscriptions into a single operating-expense contract
D. HPEFS supports Return-to-Vendor Recycling of any x86 server at no cost
E. HPEFS allows Step-Up Leasing that automatically scales payments with GreenLake usage analytics
Answer: A, C
Explanation:
HPE Financial Services (HPEFS) offers flexible financing solutions that can help customers transition to HPE GreenLake while retiring legacy equipment. Here are the relevant solutions:
A. HPEFS offers Accelerated Migration to convert existing assets into incremental capital for new solutions is a financial offering that enables customers to use the value of their existing assets, such as legacy equipment, to help fund the deployment of new HPE GreenLake solutions. This process allows the customer to unlock the value of old equipment and redirect it toward funding new infrastructure, reducing upfront costs.
C. HPEFS can bundle third-party software subscriptions into a single operating-expense contract allows customers to consolidate third-party software subscriptions and other related costs into a single operating-expense contract. This bundling simplifies financial management by allowing customers to treat multiple software and service costs as part of a single contract, making it easier to manage and pay for both HPE GreenLake and third-party solutions.
Now, looking at the other options:
B. HPEFS provides Residual Value Financing that lowers monthly payments by deferring license costs offers a financing option for customers, but it is more applicable for equipment leasing rather than for retiring legacy equipment or directly funding GreenLake solutions. It does not provide the same level of integration with GreenLake as Accelerated Migration.
D. HPEFS supports Return-to-Vendor Recycling of any x86 server at no cost focuses on recycling legacy hardware but does not directly fund GreenLake projects or integrate with financing for new services or infrastructure.
E. HPEFS allows Step-Up Leasing that automatically scales payments with GreenLake usage analytics allows for payment flexibility based on usage, but it is more focused on payment scaling over time rather than on converting legacy assets or bundling third-party software for new projects.
Thus, A (Accelerated Migration) and C (Bundling third-party software subscriptions) are the best solutions for funding a GreenLake project while retiring legacy equipment.
