Removing interfaces off a VM-series HA pair

mpgioia — Fri, 27 Jan 2017 00:16:34 GMT

As per title, functionally, this is easy to do.

1. Shut VM down.

2. Remove interfaces from virt solution configuration for the VM

3. Power up.

4. All is well.

But, in a PAN VM-series HA pair... I'm worried that I might have to shut both down AT THE SAME TIME. To remove the interfaces symmetrically.. off both. And then power both back up again. To maintain the control/HA status.

Are the number of interfaces differing from Active to Passive going to hurt the HA control aspect and complain ? .. because i'd like to do this one member at a time thus not having any forwarding outage.

Active first, while Passive is forwarding.

Passive next, while Active forwarding.

Re: Removing interfaces off a VM-series HA pair

mpgioia — Thu, 02 Feb 2017 06:21:41 GMT

Friendly bump to move this to the top, cheekily, for pushing for people's input 🙂 😛

topic Removing interfaces off a VM-series HA pair in General Topics

Removing interfaces off a VM-series HA pair

Re: Removing interfaces off a VM-series HA pair