Re: upgrade from 12.1.0 to 19c
Posted by
ErmanArslansOracleBlog on
Jan 10, 2023; 12:31pm
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/upgrade-from-12-1-0-to-19c-tp11425p11431.html
Why don't you use VNCServer.. It is server based. So no client-network interruption can make any harm to it.
I guess you are redirecting the X windows to your own client using a method similar to the one given in the following blog post;
https://ermanarslan.blogspot.com/2016/12/linux-displaying-x-windows-in-windows.htmlCheck the process and progress log.. If there is no dbua process on the server and no progress in the log, then you can start from scratch. Or according to the phase that your dbua stopped, you may continue your upgrade manually. That depends on the case.