[Bug 1880704] Re: jump in kernel clock during boot on azure

2020-05-27 Thread Scott Moser
@Anh Vo, Thanks for looking at this. It almost seemed too perfect for me to believe the pre-provisioning stuff kicked in, and that there were exactly zero journal entries in almost 9 days. I would think it'd be nice for cloud-init to clearly state "pre- provisioned system waited X seconds" or

[Bug 1880704] Re: jump in kernel clock during boot on azure

2020-05-27 Thread Anh Vo (MSFT)
This is by-design for VMs that are pre-provisioned. When a VM goes through pre-provisioning cloud-init would block on network change (waiting for media disconnect/connect). When the network change happens the VM will be configured based on customer's specified configuration. While I am not

[Bug 1880704] Re: jump in kernel clock during boot on azure

2020-05-26 Thread Scott Moser
In my head there are a few possibilities here: a.) azure correctly guessed that I was going to launch an instance and "pre-provisioned" it a week before I did it. this seems unlikely to me for a number of reasons, but I could be convinced that if this happened, everything is working as