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On 30 Apr 2010, at 17:10, Chuck Theobald wrote:

Hi David,

I installed from the CentOS binary, did not know that an apt package was available. I will try that distribution. In the meantime, below

Yes, use the apt packages.

is the output from the command you suggested. We maintain different versions of FSL for our researchers, hence the fsl-4.1.5 in the path.

chuck@doolin:~$ LD_LIBRARY_PATH=/usr/local/fsl-4.1.5/lib:${LD_LIBRARY_PATH} ldd /bin/mv

/bin/mv produced this!! I'm very confused. That doesn't look like the mv binary at all! Try it without setting LD_LIBRARY_PATH to see the expected sort of result. It should DEFINITELY not require any X11 libraries! Ignoring that for the moment, note that this output includes "libselinux.so.1 => /usr/local/fsl-4.1.5/lib/libselinux.so.1" which is very likely to be wrong... this is NOT in our distros. Ah.. did you add this  to fix your fslview issues? In any case get rid of the CentOS version and use the Debian distro.

    linux-vdso.so.1 =>  (0x00007fff7f52d000)
    libselinux.so.1 => /usr/local/fsl-4.1.5/lib/libselinux.so.1 (0x00007f1b7173b000)
    libacl.so.1 => /lib/libacl.so.1 (0x00007f1b71533000)
    libattr.so.1 => /lib/libattr.so.1 (0x00007f1b7132e000)
    libc.so.6 => /lib/libc.so.6 (0x00007f1b70fbf000)
    libqt-mt.so.3 => /usr/local/fsl-4.1.5/lib/libqt-mt.so.3 (0x0000003226200000)
    libmng.so.1 => /usr/lib/libmng.so.1 (0x00007f1b70d36000)
    libjpeg.so.62 => /usr/lib/libjpeg.so.62 (0x00007f1b70b11000)
    libpng12.so.0 => /usr/lib/libpng12.so.0 (0x00007f1b708eb000)
    libz.so.1 => /lib/libz.so.1 (0x00007f1b706d4000)
    libXrender.so.1 => /usr/lib/libXrender.so.1 (0x00007f1b704ca000)
    libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0x00007f1b702c1000)
    libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0x00007f1b700b7000)
    libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0x00007f1b6feb5000)
    libXft.so.2 => /usr/lib/libXft.so.2 (0x00007f1b6fca0000)
    libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0x00007f1b6fa1b000)
    libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0x00007f1b6f7e9000)
    libXext.so.6 => /usr/lib/libXext.so.6 (0x00007f1b6f5d7000)
    libX11.so.6 => /usr/lib/libX11.so.6 (0x00007f1b6f2a1000)
    libSM.so.6 => /usr/lib/libSM.so.6 (0x00007f1b6f098000)
    libICE.so.6 => /usr/lib/libICE.so.6 (0x00007f1b6ee7d000)
    libdl.so.2 => /lib/libdl.so.2 (0x00007f1b6ec79000)
    libpthread.so.0 => /lib/libpthread.so.0 (0x00007f1b6ea5d000)
    libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x00007f1b6e74d000)
    libm.so.6 => /lib/libm.so.6 (0x00007f1b6e4c9000)
    libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x00007f1b6e2b2000)
    /lib64/ld-linux-x86-64.so.2 (0x00007f1b7197d000)
    liblcms.so.1 => /usr/lib/liblcms.so.1 (0x00007f1b6e07b000)
    libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00007f1b6de75000)
    libexpat.so.1 => /lib/libexpat.so.1 (0x00007f1b6dc4c000)
    libXau.so.6 => /usr/lib/libXau.so.6 (0x00007f1b6da49000)
    libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007f1b6d82d000)
    libuuid.so.1 => /lib/libuuid.so.1 (0x00007f1b6d628000)
    libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007f1b6d423000)
chuck@doolin:~$


On 4/30/10 2:07 AM, David Flitney wrote:
[log in to unmask]" type="cite">Hi,

Where did you get your FSL from? Did you use apt-get to install it from the repositories or did you download one of our binary bundles (the former should be preferred for Ubuntu)? On our Ubuntu VM that symbol IS present in /lib/libselinux.so.1 so, first guess, environment context in FEAT is causing your /bin/mv to find a confounding library.

Could you run the following and send me the output:

LD_LIBRARY_PATH=/usr/local/fsl/lib:${LD_LIBRARY_PATH} ldd /bin/mv

On 29 Apr 2010, at 23:02, Chuck Theobald wrote:

Hi,

We are trying to bring some Ubuntu 9.10 machines into our grid (Gentoo Linux boxes), but when FEAT jobs hit the Ubuntu nodes the job fails with the following message:

No f contrasts

WARNING: The passed in varcope file, var_filtered_func_data, contains voxels inside the mask with zero (or negative) values. These voxels will be excluded from the analysis.
nevs=1
ntpts=2
ngs=1
nvoxels=299853
Running:
nmaskvoxels=299853
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
nmaskvoxels=299853
Saving results

Log directory was: stats

/bin/rm -f stats/zem* stats/zols* stats/mask* ; /bin/mv dof stats
/bin/mv: symbol lookup error: /bin/mv: undefined symbol: is_selinux_enabled
cat: stats/dof: No such file or directory
   while executing
"exec sh -c "cat stats/dof"


I've run into selinux issues before, with library used by fslview requiring libselinux.so for some reason. Could this be related? The mv command works fine in other contexts.

Thank you,
Chuck


-- 
Dave Flitney, IT Manager
Oxford Centre for Functional MRI of the Brain
E:[log in to unmask] W:+44-1865-222713 F:+44-1865-222717





-- 
Chuck Theobald
System Administrator
The Robert and Beverly Lewis Center for Neuroimaging
University of Oregon
P: 541-346-0343
F: 541-346-0345

-- 
Dave Flitney, IT Manager
Oxford Centre for Functional MRI of the Brain
E:[log in to unmask] W:+44-1865-222713 F:+44-1865-222717
URL: http://www.fmrib.ox.ac.uk/~flitney