How to use feature.sh and feed already created MSA

[pentadotddot]

Hi!

I tried to feed a single sequence with the pipeline provided (feature.sh), but it is still running after 2 days straight. Also tried to feed into the pipeline an already created MSA, but it has been chopped into pieces and also ran for days and eventually I forced it to stop.

My question is that is there a way to directly input an already created MSA and convert into .tfrec or I must go through the pipeline provided in feature.sh?

And also furthermore is it normal that this hhblits and muscle ,psiblast and all these stuff is running like days straight?

Thank you in advance!