[18:41] <dubuc> hello guys! :)
[18:41] <dubuc> is this the correct place if we have some questions regarding cloud-init?
[18:41] <dubuc> or there is a better medium?
[18:43] <rharper> yes
[18:43] <rharper> dubuc: ask away
[18:43] <dubuc> thanks! :)
[18:45] <dubuc> well, I am trying to change some mount points on an Azure VM running OpenLogic CentOS 7.4 (we manually install cloud-init with packer and save the Azure VM Image). When I specify the mount location of the ephemeral disk of that machine, it generates an /etc/fstab that does not match the location Azure mounts the ephemeral disk (/mnt/resource). This causes the mnt.mount to fail because of the wrong /etc/fstab
[18:46] <dubuc> https://gist.github.com/dubuc/2db3dc3efc27750b1d43e8b28eabc64a this is the cloud-init.txt I pass when I create the VM with Azure CLI (az vm create --image ... --custom-data cloud-init.txt ...)
[19:56] <rharper> dubuc: sorry for the delay;  had some meetings, let's see what's going on
[19:57] <dubuc> yeah well rharper, I read the docs
[19:58] <dubuc> apparently cloud-init does not support changing the mount point of the resource disk (ephemeral) on azure, and the waagent is supposed to handle that. could you confirm?
[19:58] <dubuc> http://cloudinit.readthedocs.io/en/latest/topics/datasources/azure.html#waagent-conf-config
[20:02] <rharper> do you have the cloud-init.log from the failure ? and can you confirm what cloud-init version you're running ?  I know we've seen some issues w.r.t empheral storage config so it may be resolved in master or might be a new issue
[20:02] <dubuc> yes
[20:02] <dubuc> give me a sec
[20:03] <dubuc> but I did find the fix for my issue of failed mnt.mount service by following the `/mnt` location instead of the default waagent.conf `/mnt/resource`.
[20:04] <dubuc> cloud-init 0.7.9
[20:05] <rharper> ok, there's definitely newer cloud-init that has had some changes w.r.t azure ephmeral devices
[20:06] <rharper> https://copr.fedorainfracloud.org/coprs/g/cloud-init/cloud-init-dev/
[20:06] <rharper> you could try from the cloud-init-dev repo; that's a daily build from master
[20:07] <rharper> if you can't then I suggest filing a bug with the cloud-init logs (/var/log/cloud-init* /var/lib/cloud/*) and your cloud-config you already pasted;
[20:08] <dubuc> will try that
[20:08] <dubuc> thank you rharper
[20:08] <rharper> dubuc: sure