Update the Jump Host
To update the jump host, run the following scripts and commands in the CLI of the jump host as a Contrail user (su - contrail from root).
- Run the jump host update script to update the RHEL running on the jump host. This is a DNF
update. A reboot is required after the DNF
update.
/var/lib/contrail_cloud/scripts/contrail-cloud-update-jumphost.sh -d
-
Verify the jump host is on the correct RHEL kernel version for Contrail Cloud release.
uname -a
-
Verify the jump host is on the correct RHEL version for Contrail Cloud release.
cat /etc/redhat-release