The latest version of PowerPath is 5.7 SP5:    For RHEL support, you'd better confirm the kernel support with server vendor.
I need to fully reinstall a server connected to the cx3-20f (Flare 0.26) and I'd like to know what are the latest versions of Powerpath and RHEL compatible with this cx3. This machine will run VMware Workstation 10, with vmdk files located on the cx3. For some reason I can't acces the EMC E-Lab Navigator...  Thank you.
Compatibility between CX3, Powerpath and RHEL version