Free HP HPE2-T37 Practice Exam with Questions & Answers

To visualize the rack system and the Aruba top-of-rack switches in HPE OneView, the customer should define the switches as unmanaged devices manually. By adding the Aruba switches as unmanaged devices, they become part of the rack layout within HPE OneView, allowing for a comprehensive visual representation of the physical infrastructure.

Option A (Correct): Manually adding switches as unmanaged devices includes them in rack visualizations.

Option B: HPE OneView does not automatically discover and add third-party switches via hardware discovery.

Option C: Unless specifically supported, Aruba switches cannot be added as managed devices.

Option D: Monitored devices require SNMP support and integration, which may not be available for these switches.

https://techlibrary.hpe.com/docs/synergy/shared/setup_overview/index.html

An iLO in an HPE ProLiant server can obtain an IP address from the subnet and address range defined in the HPE OneView settings. HPE OneView allows administrators to define IP address pools for various components, including iLO management addresses. When a server is added to HPE OneView, it can automatically assign an IP address to the iLO from the predefined range.

Option A: Storage arrays typically have their IP configurations managed separately.

Option B: Rack Management Controllers may not be configured using IP pools in HPE OneView.

Option C: HPE Synergy compute nodes use a different method (the Frame Link Module) for management network configuration.

When utilizing 25Gb connectivity for all HPE Synergy compute nodes, the maximum number of frames that can form a single logical enclosure is 3. This limitation is due to the bandwidth and port constraints associated with 25Gb interconnect modules. Logical enclosures define the management and networking domains within the Synergy infrastructure, and adhering to these limits ensures optimal performance and reliability.

The operation to delete a volume using HPE OneView fails because the volume is presented to a server. HPE OneView prevents deletion of volumes that are actively assigned to servers to avoid disrupting operations and data loss. Before deleting the volume, you must unassign it from any server profiles or disconnect it from the servers.

Option A (Correct): Volumes in use cannot be deleted until they are detached.

Option B: There is no "permanent" flag that prevents deletion.

Option C: Having snapshots may prevent deletion on some storage systems, but HPE OneView primarily blocks deletion based on active assignments.

Option D: A rebuilding volume might have restrictions, but the primary reason in this context is active presentation to a server.

Before moving a server profile to another server in HPE OneView, the target system must be powered off. This is required to ensure that the profile settings, including firmware, BIOS settings, and connectivity configurations, are applied correctly without any conflicts. Powering off the target server prevents any operational disruptions and ensures a smooth transition of the server profile.