|Installation Guide / Eucalyptus Upgrade|
This topic describes the steps to upgrade the Euca2ools package repositories.
See Prepare for Upgrade for the complete list of upgrade prerequisites.
It is recommended (but optional) that you upgrade Euca2ools to the version compatible with Eucalyptus 4.4.5. If you do not install the new version of Euca2ools, you will not be able to use new features from the command line.
To upgrade Euca2ools
yum install http://downloads.eucalyptus.cloud/software/euca2ools/3.4/rhel/7/x86_64/euca2ools-release-3.4-2.2.as.el7.noarch.rpm
Review the dependencies and install package information.
Enter Y when prompted to install the package.
yum clean expire-cache
yum update euca2ools
Enter Y when prompted to upgrade Euca2ools.
This retrieves the package verification keys; for more information, see Software Signing.