Grenade is an OpenStack upgrade test harness to exercise the upgrade process from Essex to Folsom. It uses DevStack to perform the initial OpenStack install.
- Install base Essex OpenStack using stable/essex devstack
- Perform basic testing (exercise.sh) and leave some instances running with data
- Run upgrade script preserving running instances and data
- Install base Folsom (trunk) OpenStack and compare to upgrade
Grenade knows how to install a current release of itself using the included
setup-grenade script. The only argument is the hostname of the target
system that will run the upgrade testing.
./setup-grenade testbox
Grenade includes devstack.start.localrc for DevStack that is used to
customize its behaviour for use with Grenade. By default setup-grenade
will set HOST_IP and DEST when copying it to the Grenade DevStack direcotry.
./grenade.sh