There is no one size fits all solution here.
Cant help you without details.
Moderator: Branched to a new thread.
Thank you very much for your time and efforts, you are really an amazing man and did an extremely great job, I don't believe that anyone on earth can do what you did.
Without you I could have been lost, with a few changes you saved my 30TB of data, really I can't be thankful enough for your extreme support and knowledge.
It was a pleasure to talk to you sir, wish you a great success