Hi, Please follow the steps on https://docs.cloudstack.apache.org/en/4.15.2.0/upgrading/upgrade/upgrade-4.11.html
-Wei On Thu, 13 Jan 2022 at 14:42, Ammad Syed <[email protected]> wrote: > Hi, > > I am planning to upgrade cloudstack from 4.11.3 to 4.15.2. I am planning to > create a parallel build i.e will create a new VM of 4.11.3 and restore the > DB and upgrade the management server to 4.15.2 and start the management > server to perform DB upgrade. Will this process be ok ? > > OR should I directly install 4.15.2 on a new VM and DB upgrades can be > handled by 4.15.2 management server from 4.11.3 to 4.15.2 ? > > Is it ok to upload system vm template 4.15.1 to my production 4.11.3 > environment and restarting the MS host won't make any issue because of > newer systemVM template uploaded ? > > Also I want to purge all my cloud_usage DB data before upgrading to a new > system. Is it ok that I can only restore the schema of cloud_usage database > to a new system and upgraded cloudstack usage service can upgrade > its tables and put the data in there ? > - Ammad Ali >
