[Gluster-users] GlusterFS Security Stunnel or alternative?

[Jeffery Soo]

I'm using glusterfs 2.07 and I'm trying to secure it.  I'm using it on a 
switch that is connected to the internet.
I've tried using stunnel but it uses like 90% of CPU on both client and 
server.  It also reduces throughput by 3-4x.

Is there any better way or translator that will be available soon to 
secure and encrypt the connection, or is glusterfs really meant to be 
used only on a private internal switch?

Thanks guys