Hi Yordan, During the upgrade, CloudStack is looking for a specific template name - "systemvm-xenserver-4.15.1". You can rename the uploaded template directly in the DB, or I think you have to set for template's name - "systemvm-xenserver-4.15.1" while uploading it.
Best regards, Slavka On Mon, Oct 18, 2021 at 12:12 PM Yordan Kostov <yord...@nsogroup.com> wrote: > Hello everyone, > > Environment is 4.15.0 ACS on Centos 7 in HA setup on 3 > node galera cluster managing XCP-NG hosts. > Today I performed upgrade of ACS from to 4.15.2 as per > this guide > http://docs.cloudstack.apache.org/en/latest/upgrading/upgrade/upgrade-4.15.html > > After upgrade the management service is running but GUI gives this error: > HTTP ERROR 503 Service Unavailable > URI: > > /client/ > > STATUS: > > 503 > > MESSAGE: > > Service Unavailable > > SERVLET: > > - > > > In management-server.log I see this error pops after starting the service: > 2021-10-18 11:04:55,142 ERROR [c.c.u.DatabaseUpgradeChecker] (main:null) > (logid:) Unable to upgrade the database > com.cloud.utils.exception.CloudRuntimeException: 4.15.1.0XenServer > SystemVm template not found. Cannot upgrade system Vms > > I do registered the template upload as per the guide steps. > > Any advice? > > Best regards, > Jordan >
