I found this a bit confusing myself.  I ended up having to do it manually by logging in to the VM and changing the IP afterward.

On Thu, Aug 8, 2019 at 11:21 AM Chris Adams <cma@cmadams.net> wrote:
I'm following this guide:

https://ovirt.org/documentation/metrics-install-guide/Installing_Metrics_Store.html

Specifically, the step "Setup virtual machine static IP and Mac
address".  The deploy does a bunch of stuff automatically, so the first
opportunity I have to do anything is after the VM is already booted.

It seems that having a DHCP server, with matching reverse/forward DNS
entries for each IP, is a requirement, and that there's not a way to set
the metrics store VM to a static IP (despite having to have a DNS entry
pointing to an IP).

Once upon a time, Liran Rotenberg <lrotenbe@redhat.com> said:
> Hi Chris,
> Run Once option is different from normal run.
> For cloud-init you shall need the pre-requirement:
> A sealed VM, for example if you wish to create a template:
> https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/virtual_machine_management_guide/chap-templates#Sealing_Virtual_Machines_in_Preparation_for_Deployment_as_Templates
> Cloud-init service should be installed and enabled on the VM (make
> sure before sealing the VM).
> Run will consume the cloud-init configuration only if it is the VM's first run.
>
> Regards,
> Liran.
>
> On Thu, Aug 8, 2019 at 4:07 PM Chris Adams <cma@cmadams.net> wrote:
> >
> > I am trying to set up the oVirt Metrics Store, which uses cloud-init for
> > network settings, so I set the info under the "Initial Run" tab.
> > However, it doesn't seem to actually apply the network settings unless I
> > "run once" and enable clout-init there.
> >
> > I haven't used cloud-init before (been on my to-do list to check out) -
> > am I missing something?
> >
> > --
> > Chris Adams <cma@cmadams.net>
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--
Chris Adams <cma@cmadams.net>
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