Free HPE0-V29 sample questions

Correct answers: Containers ensure consistent environments across development, testing, and production, mitigating the 'it works on my machine' problem.; Containers share the host operating system's kernel, resulting in significantly lower overhead and faster startup times compared to VMs.

Containers on a host share the host operating system (OS) kernel. Each container packages only the application and its libraries, so no full guest OS has to start for each instance. This gives lower overhead and faster startup than VMs (NIST SP 800-190). The same container image moves unchanged from development to test to production. So the application runs the same way in each environment, which removes the 'it works on my machine' problem. The other statements are false. The hypervisor gives VMs hardware-level isolation; containers share one kernel, so they are not more secure by design for multi-tenant use. Containers do not move stateful data between hosts by themselves; that needs an orchestrator and persistent storage. Containers are also tied to one OS family: a Linux container needs a Linux host.

Containers on a host share the host operating system (OS) kernel. Each container packages only the application and its libraries, so no full guest OS has to start for each instance. This gives lower overhead and faster startup than VMs (NIST SP 800-190). The same container image moves unchanged from development to test to production. So the application runs the same way in each environment, which removes the 'it works on my machine' problem. The other statements are false. The hypervisor gives VMs hardware-level isolation; containers share one kernel, so they are not more secure by design for multi-tenant use. Containers do not move stateful data between hosts by themselves; that needs an orchestrator and persistent storage. Containers are also tied to one OS family: a Linux container needs a Linux host.

Correct answer: Recommend HPE GreenLake, using the GreenLake cloud platform as one management portal for the on-premises and public cloud environments.

HPE GreenLake Flex Solutions runs the workloads as a service at the customer's own site. The customer pays for what they use, so there is no up-front capital (CapEx) purchase. Data that stays on-premises does not create public cloud data egress fees. GreenLake cloud is HPE's software-as-a-service (SaaS) platform for the whole hybrid IT estate. Its Consumption Analytics collects cost and usage data from AWS, Azure and Google Cloud and from the GreenLake services, so one portal shows both environments. GreenLake Central is one service that you launch from GreenLake cloud, where it is now shown as HPE GreenLake Flex Solutions; it is not the platform itself. HPE InfoSight predicts infrastructure problems and HPE OneView manages on-premises servers, so neither is a hybrid cloud portal. An outright CapEx purchase fails the financial requirement. HPE Cloud Volumes was a cloud-hosted storage service and OpsRamp is an IT operations SaaS, so neither brings the workloads back on-premises. graph TD A[GreenLake cloud platform] --> B[On-prem analytics workloads] A --> C[Public cloud assets] B -.->|No public cloud egress fees| D[Predictable OpEx]

Correct answer: False

Under the shared responsibility model for IaaS, the cloud provider is responsible for the physical infrastructure and hypervisor (security 'of' the cloud). The customer is responsible for the guest operating system, application software, and data (security 'in' the cloud), which includes patching the guest OS.

Correct answer: HPE Complete Care Service

HPE Complete Care Service is an environment-level IT partner service that provides an assigned HPE account team, proactive guidance, and optimization for the entire IT environment. HPE Tech Care is primarily a product-level operational support experience (advanced break-fix and AI-driven insights).

Correct answer: Active Peer Persistence; it enables transparent failover by presenting a stretched storage cluster to the hypervisor, allowing VMs to automatically restart via HA without manual storage intervention.

Active Peer Persistence (APP) is an HPE storage feature supported in PCBE that enables a zero RPO/RTO architecture across metropolitan distances. It presents a single, stretched storage volume to hypervisors across both sites. If a site fails, the hypervisor's HA mechanism simply restarts the VMs on the surviving site without needing any manual storage failover scripts. graph LR A[Site A: PCBE Node 1] |Synchronous Replication| B[Site B: PCBE Node 2] A --- C(Stretched Volume) B --- C C -.-> D{Transparent Failover on Site Loss}

Correct answers: HPE Alletra Storage; HPE ProLiant Servers

HPE Private Cloud Business Edition (PCBE) uses a disaggregated hyperconverged infrastructure (dHCI) design. In dHCI, compute and storage are separate building blocks that scale on their own, but you manage them as one system. HPE ProLiant DL servers supply the compute, with at least three servers in each cluster. HPE Alletra storage supplies the shared block storage. Current systems use HPE Alletra Storage MP B10000, and earlier dHCI systems use HPE Alletra 5000/6000 or HPE Nimble Storage arrays (PCBE user guide and getting started guide). HPE Superdome Flex is a large scale-up server, HPE NonStop is a fault-tolerant platform for transaction processing, and HPE Apollo is a family of high-density servers. None of these three is a PCBE building block.

HPE Private Cloud Business Edition (PCBE) uses a disaggregated hyperconverged infrastructure (dHCI) design. In dHCI, compute and storage are separate building blocks that scale on their own, but you manage them as one system. HPE ProLiant DL servers supply the compute, with at least three servers in each cluster. HPE Alletra storage supplies the shared block storage. Current systems use HPE Alletra Storage MP B10000, and earlier dHCI systems use HPE Alletra 5000/6000 or HPE Nimble Storage arrays (PCBE user guide and getting started guide). HPE Superdome Flex is a large scale-up server, HPE NonStop is a fault-tolerant platform for transaction processing, and HPE Apollo is a family of high-density servers. None of these three is a PCBE building block.