vib install - Installs the software available in the software bundle without checking the existing version installed on the server. It could downgrade software if you have async drivers installed
vib update - Updates the existing installation with new softwares available in the software bundle. It will never downgrade any software as this does a version comparison before upgrade.
The problem on one server and not in other server could be due to different hardware and driver . Please try the server with vib update command and share your result