Extending vVols to VMware Cloud Foundation

Note: This is a guest blog by Kyle Grossmiller. Kyle is a Sr. Solutions Architect at Pure and works with Cody on all things VMware.

As we’ve covered in past posts, VMware Cloud Foundation (VCF) offers immense advantage to VMware users in terms of simplifying day 0 and 1 activities and streamlining management operations within the vSphere ecosystem.  Today, we dive into how to use the Pure Storage leading vVols implementation as Supplemental storage with your Management and Workload Domains. 

First though, a brief description of the differences between Principal Storage and Supplemental Storage and how it relates to VCF is in order to set the table.  Fortunately, it is very easy to distinguish between the two storage types:

Principal Storage is any storage type that you can connect to your Workload Domain as a part of the setup process within SDDC Manager.  Today, that’s comprised of vSAN, NFS and VMFS on Fibre Channel, pictured below.  We’ve shown how to use VMFS on FC previously.

Supplemental Storage simply means that you connect your storage system to a Workload Domain after it has been deployed.  Examples of this storage type today include iSCSI and the focus of this blog:  vVols.

Continue reading “Extending vVols to VMware Cloud Foundation”

VMware Cloud Foundation and Pure Storage

A few weeks ago, VMware released the latest version of VMware Cloud Foundation, version 3.9. There were more than a few things in this release but one enhancement was around Fibre Channel:

https://docs.vmware.com/en/VMware-Cloud-Foundation/3.9/rn/VMware-Cloud-Foundation-39-Release-Notes.html

The release notes mention:

Fibre Channel Storage as Principal Storage: Virtual Infrastructure (VI) workload domains now support Fibre Channel as a principal storage option in addition to VMware vSAN and NFS.

vCF 3.9 Release Notes

So this leads to three questions:

  • What does this mean?
  • What does this mean for non-FC storage?
  • What was the stance around FC storage BEFORE this release?

Let’s answer the first question first.

Continue reading “VMware Cloud Foundation and Pure Storage”