Requirements for Cisco HyperFlex All Flash Standard Cluster Installation Using Three Cisco HX240c M5 Series Servers
Question
What are two requirements when planning a Cisco HyperFlex All Flash standard cluster installation using three Cisco HX240c M5 Series servers? (Choose two.)
Answers
Explanations
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A. B. C. D. E.CD.
https://www.cisco.com/c/en/us/td/docs/hyperconverged_systems/HyperFlex_HX_DataPlatformSoftware/AdminGuide/3_5/Sure, I'd be happy to explain the requirements when planning a Cisco HyperFlex All Flash standard cluster installation using three Cisco HX240c M5 Series servers.
The servers must be discovered, unassociated, and connected to each fabric interconnect. This means that the servers must be physically connected to the fabric interconnects and properly configured in the Cisco UCS Manager. The fabric interconnects act as the central point of management for the entire UCS system, so it's important to ensure that the servers are properly associated with them.
If the Jumbo MTU option in the HyperFlex installer is enabled, then jumbo frames must also be enabled on the upstream switches. Jumbo frames are larger than standard Ethernet frames and can improve network performance by reducing the number of packets that need to be transmitted. Enabling jumbo frames on the upstream switches is important for maximizing the benefits of HyperFlex All Flash clusters.
Option A is incorrect because if the Jumbo MTU option is enabled, jumbo frames must also be enabled on the upstream switches. Option B is incorrect because the HyperFlex All Flash standard cluster installation only supports SSDs and not HDDs. Option E is incorrect because the hypervisors can be installed to a variety of storage devices, including local disks, SAN/NAS storage, and USB drives.
I hope that helps!
