Hi, On Thu, 19 Jul 2007, Jim Kronebusch wrote:
> Yes, with LDM_DIRECTX=True commented out, my video gets worse. The > bypassing of ssh for video does add improvement, but it is still not as > good as with LTSP 4.2 under K12LTSP6. No great surprise, just thought it was worth checking. In both LTSP4 and 5 with LDM_DIRECTX you're basically sending the video output across the network in much the same way so it seems like there must be something else. > I was wondering the same thing yesterday. I started messing with video > settings in lts.conf to see if there was any improvement. At this point > I am only testing with a Term150 from Disklessworkstations.com. I am out > of town now until Monday but maybe I will try some other workstations to > see if there is any difference. I will also give the gxine test a shot. You could snag the Xorg config file from LTSP4 and place it on the LTSP5 chroot and force use of the old config. Should tell you if it's an X config issue. > The server has 6 Gig NICs teamed with adaptive load balancing ran into a > Gigabit switch in my Cisco 4006 router. Then another GBIC blade runs a > separate gigabit connection to each wire room feeding no more than 20 > clients per Gig uplink. I am certain the network isn't the problem :-) Yikes. At some point we really must twist your arm to write up a detailed piece explaining your setup. An 8-core xeon server with 16 GB RAM and 6 load-balanced NICs is pretty serious hardware. Gavin -- edubuntu-users mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/edubuntu-users
