https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866378#M94802 <P>Thanks for the quick reply!</P><P>We don't use Instant Clones here so we should be good to go. Thanks!</P> Fri, 10 Sep 2021 12:55:50 GMT NickTT 2021-09-10T12:55:50Z https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866369#M94800 <P>I am working on upgrading ESX to 7u2 and Horizon 2103 from ESX 6.70 and Horizon 2012. I just wanted to confirm if upgrading VCA first will cause an outage to my Horizon Clients? I am planning to upgrade in this order:</P><OL><LI>VCA</LI><LI>ESX</LI><LI>Horizon Server</LI><LI>Horizon Clients</LI><LI>Horizon Agents</LI></OL> Fri, 10 Sep 2021 12:26:55 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866369#M94800 NickTT 2021-09-10T12:26:55Z https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866370#M94801 <P>Not existing ones, if you use instant or linked clones during the upgrade horizon can't make more, so make sure you have a few extra to handle new logons.</P> Fri, 10 Sep 2021 12:34:28 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866370#M94801 sjesse 2021-09-10T12:34:28Z https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866378#M94802 <P>Thanks for the quick reply!</P><P>We don't use Instant Clones here so we should be good to go. Thanks!</P> Fri, 10 Sep 2021 12:55:50 GMT https://communities.vmware.com/t5/Horizon-Desktops-and-Apps/VCA-Upgrade-and-Horizon/m-p/2866378#M94802 NickTT 2021-09-10T12:55:50Z