On Thu, 2013-06-06 at 13:24 -0600, Sebastian Kuzminsky wrote: > On 6/6/13 13:19 , Kent A. Reed wrote: > > My interest has been tweaked by several remarks made about performance > > on the BeagleBone Black. I've started a page > > (https://sites.google.com/site/manisbutareed/beaglebone-black-linuxcnc) > > and to kick it off posted some gross characterizations of the burden > > imposed by various LinuxCNC GUIs and use of SSH/X11 Forwarding. > > > > This has been a little something to keep me busy in the wee hours.... > > > > Regards, > > Kent > > > > PS - I'm not a fan of the comment mechanism so it is disabled on my > > site. Emails to me or the list will do. > > It's interesting that ssh for the X forwarding is a big chunk of your > CPU utilization. Have you tried switching ssh form the default 3des > cipher to blowfish? It's much faster. > > Is there a way to do this without the "secure" ... for use behind a firewall?
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