YYYY-MM-DDTHH:MM:SS ERROR: Guest customization failed: 244,Failed to ifdown and ifup eth ...
The "ifdown/ifup" commands, used in StartNetwork task, have been deprecated in RHEL 8.6, RockyLinux 8.6 and AlmaLinux 8.6.
Currently there is no resolution.
To workaround the issue, please install the network-scripts package to avoid failure:
yum install network-scripts