Book Image

Implementing VxRail HCI Solutions

Book Image

Implementing VxRail HCI Solutions

Overview of this book

Hyper-converged infrastructure (HCI) can help you simplify the provisioning and daily operations of computing and storage. With this book, you'll understand how HCI can offload the day 0 deployment and day-to-day operations of a system administrator. You'll explore the VxRail Appliance, which is an HCI solution that provides lifecycle management, automation, and operational simplicity. Starting with an overview of the VxRail Appliance system architecture and components, you'll understand the benefits of the VxRail system and compare it with the environment of traditional servers and storage. As you advance, the book covers topics such as disaster recovery and active-active and active-passive solutions for VxRail. By the end of this book, you'll have gained the confidence to manage the deployment, administration, planning, and design of a VxRail system.
Table of Contents (16 chapters)
1
Section 1: Getting Started with VxRail HCI System
4
Section 2: Administration of VxRail
10
Section 3: Advanced Solutions for VxRail

VxRail Appliance hardware installation

Once the site preparation for VxRail Appliance is complete, we can start the VxRail hardware installation, which includes the following steps:

  1. Mounting VxRail appliances needs to be done in a specific order, starting with the lowest serial number at the bottom of the rack and stacking them up as the numbers ascend in the customer-provided rack.
  2. Mount the TOR switches into the customer-provided rack if the latter does not provide TOR switches.
  3. Cable TOR switches to VxRail Appliance nodes.

Mounting the VxRail appliances

In the best practices of VxRail Appliance deployment, we should install the VxRail appliances in a specific order, starting with the lowest serial number at the bottom of the rack and stacking them up as they ascend, and install the TOR switches at the top of the rack:

Figure 2.6 – Rack layout for VxRail

Figure 2.6 shows mounting appliances from bottom to top by serial number...