On Sat, Jul 31, 2021 at 7:09 AM tommy <sz_cuitao@163.com> wrote:
Hello, I have a question about cloud-init:
After installing vm, I installed cloud-init immediately, and enabled its four services, and then I can use cloud-init in the admin interface.
However, I don't know how cloud-init knows where to get the relevant information (such as host name, SSH secret key, etc.) that I configured on the admin interface ? For I haven't configured the data source for cloud-init.
Hi, The relevant information comes as a payload to the VM, a CD-ROM containing the data source.
Why it can works ?
Cloud-init detects the data source and configures the OS. Please note that once the VM booted, the only way to provide the cloud-init payload is by using Run-Once. For a VM that didn't boot, a regular run will work as well. Regards, Liran
Thanks!
_______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/O5NKQO5642X3WY...