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<p>Turns out the problem was trying to run the 32-bit version of
chimera on a system where only the 64-bit OpenGL setup was
completely installed.</p>
<p>Switching to the 64-bit version of chimera solved the problem.</p>
<p> -- Greg<br>
</p>
<div class="moz-cite-prefix">On 3/1/2017 8:19 AM, Greg Couch wrote:<br>
</div>
<blockquote
cite="mid:0b6a2aaa-a5ec-5caf-dbb0-b26292af3882@cgl.ucsf.edu"
type="cite">
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http-equiv="Content-Type">
<p>The glxinfo output looks good. I'll work with you off the
mailing list on this.</p>
<p> -- Greg<br>
</p>
<br>
<div class="moz-cite-prefix">On 2/28/2017 11:07 PM, Hui Shi wrote:<br>
</div>
<blockquote
cite="mid:CAAxykmdbWp1MkYJD+ci+Sc78puWztza2v7HC7TY-zHhGvPTisg@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>Hi Greg,<br>
<br>
</div>
Thanks again for your reply! I'm attaching a file of the
glxinfo result here, named glxinfo_output.<br>
</div>
Hui<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Feb 28, 2017 at 10:45 PM,
Greg Couch <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:gregc@cgl.ucsf.edu" target="_blank">gregc@cgl.ucsf.edu</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>I am interested in the whole output. Not all of it
is necessary -- I'm mostly interested in the lines
that start with OpenGL and in the table at the end
that describes the framebuffer configurations that are
supported. It's easier to just send the whole thing.<span
class="HOEnZb"><font color="#888888"><br>
</font></span></p>
<span class="HOEnZb"><font color="#888888">
<p> -- Greg<br>
</p>
</font></span>
<div>
<div class="h5"> <br>
<div class="m_-811443312592602358moz-cite-prefix">On
2/28/2017 6:37 PM, Hui Shi wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>Hi Greg,<br>
<br>
</div>
Thank you for you reply! <br>
<br>
I have glx-utils-8.2.0-3.el7.x86_64
installed. And the glxinfo command gave a
very long list, for the first few lines, it
gave this:<br>
<br>
name of display: :0<br>
display: :0 screen: 0<br>
direct rendering: Yes<br>
server glx vendor string: NVIDIA Corporation<br>
server glx version string: 1.4<br>
<br>
</div>
Do you need the rest of the result? It is a
really long one. I feel like it is better to
keep it short in the mailing list.<br>
</div>
Hui<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Feb 28, 2017 at
6:26 PM, Greg Couch <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:gregc@cgl.ucsf.edu"
target="_blank">gregc@cgl.ucsf.edu</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex">Most reported
chimera bugs are due to faulty graphics
drivers. So that is a good starting point.<br>
<br>
The first thing to try is to confirm that
the graphics driver is installed properly.
If you don't have the glxinfo program
installed yet, install the glx-utils
package. Then run glxinfo and send me the
output. If it fails to run, then you need
to fix the graphics driver installation. It
it succeeds, then I'll have something to go
by.<br>
<br>
HTH,<br>
<br>
Greg
<div>
<div class="m_-811443312592602358h5"><br>
<br>
<br>
On 2/28/2017 4:55 PM, Hui Shi wrote:<br>
</div>
</div>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex">
<div>
<div class="m_-811443312592602358h5"> Hi
there,<br>
<br>
Sorry for bothering you guys! I’m
wondering if someone can help me to
resolve the problem I have here.<br>
<br>
I’ve recently installed chimera-1.11.2
under CentOS 7 system. And I have a
Nvidia GeForce TURBO-GTX1080 graphic
card on my computer with NVIDIA driver
Version 375.39 installed.<br>
<br>
But when I run issue the chimera
command thought the terminal, an error
message “Segmentation fault (core
dumped)” was thrown out. I googled
this problem and found in a previous
message of chimera-users that this
should be a problem of driver issue.
Also, on the “benchmarks” link of
chimera, GeForce GTX 1080 has been
tested under Windows with NVIDIA
368.81 driver version.<br>
<br>
I could not find this driver version
for 64-bit Linux system. Since I have
already installed the newer driver
version (375.39), I would think this
should work.<br>
<br>
Any suggestions on how to deal with
problem? Thanks a lot in advance!<br>
<br>
Hui<br>
</div>
</div>
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<br>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
<div
class="m_-811443312592602358gmail_signature"
data-smartmail="gmail_signature">
<div dir="ltr">--------
<div>Sincerely,</div>
<div>Hui</div>
</div>
</div>
</div>
</blockquote>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
<div class="gmail_signature" data-smartmail="gmail_signature">
<div dir="ltr">--------
<div>Sincerely,</div>
<div>Hui</div>
</div>
</div>
</div>
</blockquote>
<br>
<br>
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