[petsc-dev] configuring PETSC for a cluster with GPUs

[mary sweat]

Hi all
I'm trying to configure PETSc in an cluster with multiple GPUs, one per node.
I read it is possible to use PETSc with N processes, one per GPU, each process accesses to its own GPU. Isn't it?
Can anyone help me in that configuration?
should I change the code to realize communication and exchange between processes on different GPUs?
Thanks a million in advance
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