When upgrading or installing a vmhost image, the following message is seen:
Cannot get driver information: No such device ls: cannot access /tmp/partdisk-Hlg6ca/unpack/jdid-*.rpm: No such file or directory rpm: no packages given for install ... upgrade complete.
During installation of a vmhost image, the shell script 'vmhost-platform-install.sh' works as shown in the installation log. Only when your package starts from "jdiag-xxx" which is a special package for developer tool, the rpm package will be available. Therefore, a 'junos-vmhost-install-*' package does not contain jdid tools. It is normal behavior to see this log during installation of a 'junos-vmhost-install-*' package.
'junos-vmhost-install-*'
This behavior is working as designed. As long as the upgrade/installation is completed, this message can be ignored.