Fastai v1, How to make a persistence training result?

I want to compare the effect of data augmentation, but it seems I can’t get persistence result, what I mean by persistence is if I train my model with 10 epochs and lr of 1e-2, I get 60% accuracy, but when I train it again from scratch, the accuracy might be lower or higher,

so how can I make it persistence so that the 2nd run of my same model returns 60% accuracy?