Well, this particular configuration has been outstanding for me for more than a month and I’ve finally cracked...
it. Borrowing from Carter Shaklin’s example of enabling FT Logging, I found a method of doing this:
You have to be a little bit careful when you run this script. You don’t need this script with ESX “Classic”, which uses the Service Console. For that, you can use the -consoleNIC parameter to make sure the new VMHostNetworkAdapter is a vswif interface rather than a vmkernel interface.
$vs3 = vSwitch3 $HAheartbeat = New-VirtualPortGroup -VirtualSwitch $vs3 -Name HA-Heartbeat New-VMHostNetworkAdapter -PortGroup HA-Heartbeat -VirtualSwitch $vs3 -IP $HAheartbeatIP -SubnetMask 255.255.255.0 -ConsoleNic
To do the same for ESXi, you have to dig into the SDK by using the data object virtualNicManager held with configManager to set the “Management Traffic” attribute.
$hView = Get-VMHost esx4.vi4book.com | Get-View -Property configManager $nicManager = Get-View $hView.configManager.virtualNicManager $nicManager.SelectVnicForNicType("management", "vmk2")
The only slightly annoying thing about this PowersHell is that I don’t think I would have found these parameters without the help of the PowerCLI product manager. I’m trying to work out how he found these values; it could wind-up being an internal engineering thing, rather than something in the public domain. Well, it is public now
I suspect that the SelectVnicForNicType companion QueryNetConfig was used to find out the variables on an existing configured ESXi host to find out the values for ”faultToleranceLogging” and “management”. I wasn’t so clever, I worked out “management” by guessing!
Anyways, after posting this the Product Manager for the PowerCLI ping’d me an email with a URL showing where the values of “management”, “vmotion” and “faultToleranceLogging” were held on.