Hello , please can someone help me ? i have 3 questions ,
there is any possibilities to upgrade from juno to kilo ? I have almost all openstack's components already installed ( keystone , nova , glance , horizon, neutron, swift , cinder, heat) and i don't want to lose them . How can i do it ? Please can someone propose a tutoriel for me ? thank you regards !
ps: the OS that i'm using is ubuntu-14.04.3-server
Upgrades can be done but its not simple , you can follow the tutorial from openstack docs which might help http://docs.openstack.org/openstack-o...
Hello, There is no single button upgrade in openstack. This is what we followed in our environment.
(1) Build a parallel environment
(2) Migrate all work loads using [CloudFerry](https://github.com/MirantisWorkloadMobility/CloudFerry)
(3) Did a new installation in the old environment with desired release (Our case its Juno to Liberty)
(4) Bring back the migrated Workloades to new environment.
It need a clear plan and of course a MDT.
Regards
Asked: 2016-01-09 21:31:03 -0600
Seen: 270 times
Last updated: Jan 10 '16