If you’ve ever gone through an NSX upgrade, you know how many components there are to upgrade. You’ve got your NSX manager appliances, control cluster, ESXi host VIBs, edges, DLR and even guest introspection appliances. In the past, every one of these needed to be upgraded independently and in the correct order.
VMware hopes to make this process a lot more straight forward with the release of the new ‘Upgrade Coordinator’ feature. This is now included as of 6.4.0 in the HTML5 client.
The aim of the upgrade coordinator is to create an upgrade plan or checklist and then to execute this in the correct order. There are many aspects of the upgrade plan than can be customized but for those looking for maximum automation – a single click upgrade option exists as well.
It is important to note that although the upgrade coordinator helps to take some of the guess work out of upgrading, there are still tasks and planning you’ll want to do ahead of time. If you haven’t already, please read my Ten Tips for a Successful NSX Upgrade post.
Today I’ll be using the upgrade coordinator to go from 6.3.3 to 6.4.0 and walk you through the process.
Upgrading NSX Manager
Although the upgrade coordinator plan covers numerous NSX components, NSX manager is not one of them. You’ll still need to use the good old manager UI upgrade process as described on page 36 of the NSX 6.4 upgrade guide. Thankfully, this is the easiest part of the upgrade.
You’ll also notice that I can use the upgrade coordinator for my lab upgrade even though I’m at a 6.3.x release currently. This is because the NSX manager is upgraded first, adding this management plane functionality to be used for the rest of the upgrade.
Note: If you are using a Cross-vCenter deployment of NSX, be sure to upgrade your primary, followed by all secondary managers before proceeding with the rest of the upgrade.
Upgrading NSX Manager to 6.4.x should look very familiar as the process really hasn’t changed. Be sure to heed the warning banner about taking a backup before proceeding. For more info on this, please see my Ten Tips for a Successful NSX Upgrade post.