I am not able to install VStool in RHEL 5.1 server running on ESX 3i server.
When i do fdisk in RHEL server, not able to find any mounted drive by ESX 3i server for installing vstools.( as used to see in esx server) .
Are you talking about VMware Tools?
Could you describe in more detail the problem you're having - any error messages, etc.?