Hi friends,

I was requested to upgrade our system. i was coming with a plan, to upgrade the remote computers first before the main pc servers.

is there anything i should be aware, or a link where I can follow the steps, and best practices ?

Thanks!

First of all, the built-in VTScada Help files include a guide for upgrading to the latest version. Here is a link to the web version:
https://www.vtscada.com/help/Content/Op_Welcome/Wel_UpgradeNotes.htm?tocpath=Welcome%7C_____2

For advice on updating multi-server VTScada applications, Dave made this short video to outline best practices.
https://www.youtube.com/watch?v=Yas4yWfPPyQ

Best of luck!

The best answer to this question I can find is here: https://forum.trihedral.com/index.php?u=/topic/82/moving-to-the-current-version-of-vtscada-or-vtscadalight

There is also a video you can watch of the process for a single server here: https://www.youtube.com/watch?v=egObkf7cJVs

Thanks for your reply.

I was giving a new information , is that the upgrade will be done on new computers . the plan is to have 2 computers running the same system for a short period of time.not sure how is this going to affect the overall performance, or if there are going to be issues

You shouldn't have any issues. Version 11 does not use the activation server so you don't need to activate those licenses but you should get familiar with the activation server when moving to a new version of VTScada. Note that in the current version you can activate a license on an offline PC using a cell phone with internet access.

https://www.youtube.com/watch?v=-CSm1_EicV8