Unable to use multi GPU with tensorflow recommender

H_M · October 6, 2021, 9:03am

I want to train recommender model by multi GPUs.
I used this tutorial code " [

](https://www.tensorflow.org/recommenders/examples/diststrat_retrieval)"
,
but my 2nd GPU’s utilization is around 1~2%.(1st GPU’s utilization is around 40%)
Oct-06-2021 17-53-19

How can I get the second GPU to work properly?

Wei_Wei · October 18, 2021, 3:58am

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