Qckvu3 slow to redraw demo5.gds
One of our clients reported a problem he experienced on his network. Our example file (demo5.gds - 1MB) took over 1 minute to redraw on his RHEL5 workstation. However, when redirecting the display to his MAC or PC, the redraw took under a second.
We asked the client to run a few basic diagnosis commands to see if any libraries are missing and whether the environment variables are set properly.
uname -a Linux dambra-ws 2.6.18-371.4.1.el5 #1 SMP Wed Jan 8 18:42:07 EST 2014 x86_64 x86_64 x86_64 GNU/Linux ldd qckvu3.exe [dambra@dambra-ws:~]$ ldd /brewhouse/cad4/qckvu_v382/bin/qckvu3.exe linux-vdso.so.1 => (0x00007fff73dfd000) liblayerdlg64.so => not found libqckoa64.so => not found liboaDM.so => not found liboaBase.so => not found liboaPlugIn.so => not found liboaTech.so => not found liboaDesign.so => not found liboaCommon.so => not found liboaRQXYTree.so => not found libXt.so.6 => /usr/lib64/libXt.so.6 (0x0000003208800000) libX11.so.6 => /usr/lib64/libX11.so.6 (0x00000031f5e00000) libXext.so.6 => /usr/lib64/libXext.so.6 (0x00000031f6600000) libnsl.so.1 => /lib64/libnsl.so.1 (0x00000031fc000000) libSM.so.6 => /usr/lib64/libSM.so.6 (0x00000031fe000000) libICE.so.6 => /usr/lib64/libICE.so.6 (0x00000031fd000000) libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x0000003207400000) libpthread.so.0 => /lib64/libpthread.so.0 (0x00000031f4a00000) librt.so.1 => /lib64/librt.so.1 (0x00000031f4e00000) libm.so.6 => /lib64/libm.so.6 (0x00000031f3e00000) libc.so.6 => /lib64/libc.so.6 (0x00000031f3a00000)
We didn't see any issues with the information.Solution
The user was using the GNOME desktop and the solution was to re-configure the video card.
Go to the System > Administration > Display and under the Hardware tab change the Video Card Configuration from: