The following information may help you tune your ESXi or KVM environment with HP 3PAR storage.
HP 3PAR StoreServ Storage and VMware vSphere 5 best practices
HP 3PAR StoreServ Storage and VMware vSphere 6 best practices
OpenStack HP 3PAR StoreServ Block Storage Driver Configuration Best Practices
A guide to advantages with deployment of Fibre Channel Zone Manager