Hi All.
ESXI 5.1
I agree with Klausk. I have the same problem
[ warning] [vmusr:vmusr] Error in the RPC receive loop: RpcIn: Unable to send.
with a lot of VMs (Windows 2008R2). For me it's more more severe.. My users log into the server via RDP and I found more then one message every second.. Can you imagine... a lot of user logged into different VMs into the same ESX5.1 and a lot of messages written in the same second...
I have opened an SR on 19/09/2012 Support asked me for VM logs and vmtools log also. I could give them VM logs but couldn't give them vmtools log becouse no TOOLS.CONF file found searching on C:\*.* enabling also the hidden files option...