DellEMC EHC – ‘Onboarding A Local Cluster’ (Part 2)

The following two-part post details how to add an Enterprise Hybrid Cloud (EHC) vSphere Local Cluster, in EHC terms we refer to this cluster type as LC1S (Local Copy on One Site).

There are a number of prerequisites required in advance of running the Onboard Cluster workflow in EHC, namely:

  • Add a Site
  • Add a vCenter
  • Add a Hardware Island

Part 1 addresses the first two prerequisites (Add a Site, Add a vCenter):

DellEMC EHC – ‘Onboarding A Local Cluster’ (Part 1)

The following Part 2 post details how to:

  • Add a Hardware Island
  • Run the Onboard Local Cluster workflow in EHC

Adding A Hardware Island

An EHC hardware island is a set of compute, network and storage resources belonging to one vCenter for example a hardware island may consist of  subset of resources on one VxBlock, a vCenter can accommodate multiple hardware islands. A hardware island can support multiple vSphere clusters. A ViPR vArray can only be associated with a single hardware island. For further information on the EHC hardware island please refer to the EHC Concepts & Architecture Guide.

Begin by logging into the EHC tenant portal as the system administrator with entitlements to the EHC Maintenance catalog items. Navigate to: Catalog -> EHC Configuration -> Hardware Island Maintenance:

EHCCreateHW1 Continue reading

DellEMC EHC – ViPR vPool Volume Migration

This post details the procedure and EHC validation steps to execute in order to move an EHC ViPR provisioned volume to a different ViPR virtual pool leveraging the ViPR Change Virtual Pool services.

High level steps that will need to be followed:

  • Create a new ViPR vPool with all identical properties except for one that you are changing (Best to use the duplicate button and then modify the copy).
  • Migrate ViPR Volume(s) to the newly created vPool using ViPR workflow.
  • Delete old ViPR vPool.
  • Rename the newly created ViPR vPool to the ‘Old pool name’

Renaming the new vPool with the old name results in a successful EHC StaaS provisioning task utilizing the original SRP. Continue reading