After VPS deployment in SolusIO the CD containing cloudbase-init/cloud-init configuration is still mounted into VPS.
SolusIO bug #SIO-2001 which is planned to be fixed in one of the nearest SolusIO updates.
As a workaround,
- Connect to Compute Resource where the affected VPS is hosted via SSH
- Unmount the CD with the config manually:
# virsh attach-disk UUID "" hdb --type cdrom --mode readonly
Note: replace UUID with the actual VPS UUID. The VPS UUID can be found on VPS page at SolusIO > Virtual Servers > VPS