MountVolume.SetUp failed for volume "nfs" : mount failed: exit status 32
Had the same problem,
sudo apt install nfs-kernel-serverdirectly on the nodes fixed it for ubuntu 18.04 server.
Installed the following nfs libraries on node machine of CentOS worked for me.
yum install -y nfs-utils nfs-utils-lib
Installing the nfs-common library in ubuntu worked for me.