Click Next when you are ready to proceed. On the вЂEnter DNS and Domain SettingsвЂ™ page enter the IP settings for the Primary DNS (Secondary and Tertiary DNS if necessary), enter the DNS domain name and click Add.Return to the вЂConfigure NetworkвЂ™ page and verify your IP settings.Do NOT enter a default gateway on this interface. Enter the IP address for the Passive Node (reference Step 3 above if you do not remember). Here we will enter the static IP address settings for the vCenter HA network. Do not forget to enter a default gateway. In the вЂEdit NetworkвЂ™ window select Use the following IP settings and enter the same exact IP address being used by the Primary vCenter Server.On the вЂConfigure NetworkвЂ™ page, select NIC1 and then select the pencil to Edit.If you do not remember, log into the vCenter Server Management UI (the Port 5480 URL) and to verify. Use the identical time zone settings that you currently use on your vCenter Server Appliance. On the вЂTime ZoneвЂ™ page select the Area, Location and Hardware Clock Setting and click Next.On the вЂSet Computer NameвЂ™ page enter the same exact name as the вЂActiveвЂ™ node to be used on the вЂPassiveвЂ™ node.On the вЂSpecify PropertiesвЂ™ page of the Guest Customization Spec wizard, provide a name for the specification and click Next.Select the New Customization Spec button and a new wizard will appear.On the вЂSelect clone optionsвЂ™ page select the options for Customize the operating system and Power on virtual machine after creation and click Next.In a real world deployment you most likely will place your Passive Node (and Witness Node) on a separate datastore. I only have one datastore in my lab so my choice here is limited. On the вЂSelect storageвЂ™ page select a datastore and click Next.In the вЂSelect a compute resourceвЂ™ window choose a different ESXi host from where your Active vCenter Server is running and click Next.IвЂ™m using vcsa-01a_peer for my passive vCenter VM. In the clone wizard enter a VM name for the вЂpassive nodeвЂ™.Right-click the vCenter Server VM in the virtual machine inventory and clone the VMвЂ¦ Clone > Clone to Virtual Machine.Option 2 вЂ“ Open a web browser and access the Management Web UI of the vCenter Server appliance ( in the upper right-hand corner of the wizard and pause here. Click the Edit button in the upper right-hand corner, expand the nic1 option and then select Use the following IPv4 settings and enter the static IPv4 address information. Under networking you should see two NICs (nic0 and nic1). Click the Manage tab and under Common select Networking. Option 1 вЂ“ Through the vSphere Web Client navigate to Administration > System Configuration > Nodes and in the list of nodes select the FQDN of your vCenter Server appliance. Applying the static IP settings can be accomplished in one of two ways. By default the adapter will appear as DOWN. Once the adapter has been added to the configuration you must then configure a static IP address on the adapter. Simply add the new network adapter and connect it to the vCenter-HA-Network (vDS port group) as you can see below. From vSphere Web Client I am going to edit the virtual hardware of the vCenter Server appliance. This network must have less than 10ms of latency.ДЇirst line of business for the Advanced Workflow is we have to manually add a second NIC to the vCenter Server appliance and connect it to the vCenter HA network. Completely separate from my primary vSphere Management network. My vCenter HA Network segment is going to be on the 192.168.83.0 /24 network segment. vSphere Management (vCenter, PSC, NLB and ESXi Management) вЂ“ 192.168.80.0 /24.Here is a quick summary of the networks that I haveвЂ¦ The addresses that I am configuring must be static addresses. This vCenter HA network is a separate network segment from my main management network segement. I am using a virtual distributed switch (vDS) in my environment therefore I have created a distributed port group on my vDS (vCenter-HA-Network). No matter which deployment workflow you intend on using (Basic or Advanced) to enable vCenter HA, a network must be created on your virtual switch. There will be a total of three (3) nodes in this configurationвЂ¦ Active, Passive and Witness. In the previous step (Part 4) we deployed vCenter Server and now we will enable the vCenter HA feature which is a NEW feature in vSphere 6.5. We have deployed our two external PSC appliances, configured the certificates as well as the load balancer to service them.

To quickly recap what we have done thus far. So here we goвЂ¦the final phase of enabling vCenter HA in our vSphere 6.5 environment.

Vcenter 6.5 stuck loading cluster