Hello all,

our install of Paraview 5.6 will only run on one core on a cluster server even though 20 plus are available. PBS is provisioning all the cores but Paraview will only use 1. What setting or configuration needs to be changed to fix this issue. your assistance is appriciated

How is the pvserver being launched? You’ll need to launch using mpiexec with as many ranks as the codes on the node.