DRUPAL OPIGNO+H5P: How to stop a library update



I have about 12K content of QuestionSet type. We are on Drupal Opigno LMS. Recently, about 3 days back, the content library update got triggered, which is causing a lot of write operations to the network storage in the H5P's /temp folder. This is causing the overall IO to be slow, high CPU load average due to the wait time. 

It seems the library update was a bad idea, and it should be terminated. However, there is no defined way to identify and stop the process of upgrading the libraries in the whole set of content.

Please advice if you have faced such situation and what is the best way to stop the upgrade midway or handle it smoothly without affecting the application.

Thanks for your help in advance.

Issue with content upgrade, causing IO load
Content types: