problem with running parafoam & paraview

padmanathan · June 10, 2009, 03:05

i have installed openfoam completely and i tried openfoam cavity tutorial .
i can able to execute upto icofoam but while running paraFoam, the following error message is coming.

/usr/lib/paraview/paraview-real: error while loading shared libraries: /usr/lib/libOSMesa.so.6: cannot restore segment prot after reloc: Permission denied

i'm using fedora core 10, 32bit.

pls help me

lin · June 10, 2009, 09:24

This seems to be a SELINUX problem. Either you disable it, or run :
chcon -t texrel_shlib_t /usr/lib/libOSMesa.so.6

padmanathan · June 11, 2009, 07:54

thank you lin, after disabling SElinux, the paraview is working properly.

thanks a lot

padmanathan · June 12, 2009, 07:30

i'm trying lid-driven cavity flow exercise, while executing paraFoam, parafoam shows the following error, i don't know what is this? how can I resolve and proceed further? pls help me.

vtkPVDReader (0xa6546b8): Could not read file information

ERROR: In /builddir/build/BUILD/ParaView-3.4.0/VTK/Filtering/vtkExecutive.cxx, line 757
vtkCompositeDataPipeline (0xa062480): Algorithm vtkPVDReader(0xa6546b8) returned failure for request: vtkInformation (0x9f84480)
Debug: Off
Modified Time: 78270
Reference Count: 1
Registered Events: (none)
Request: REQUEST_DATA_OBJECT
ALGORITHM_AFTER_FORWARD: 1
FORWARD_DIRECTION: 0

June 10, 2009, 03:05	problem with running parafoam & paraview	#1
padmanathan New Member padhu Join Date: Jun 2009 Location: Bangalore, India Posts: 27 Rep Power: 16	i have installed openfoam completely and i tried openfoam cavity tutorial . i can able to execute upto icofoam but while running paraFoam, the following error message is coming. /usr/lib/paraview/paraview-real: error while loading shared libraries: /usr/lib/libOSMesa.so.6: cannot restore segment prot after reloc: Permission denied i'm using fedora core 10, 32bit. pls help me

June 12, 2009, 07:30	error while running paraFoam!	#4
padmanathan New Member padhu Join Date: Jun 2009 Location: Bangalore, India Posts: 27 Rep Power: 16	i'm trying lid-driven cavity flow exercise, while executing paraFoam, parafoam shows the following error, i don't know what is this? how can I resolve and proceed further? pls help me. vtkPVDReader (0xa6546b8): Could not read file information ERROR: In /builddir/build/BUILD/ParaView-3.4.0/VTK/Filtering/vtkExecutive.cxx, line 757 vtkCompositeDataPipeline (0xa062480): Algorithm vtkPVDReader(0xa6546b8) returned failure for request: vtkInformation (0x9f84480) Debug: Off Modified Time: 78270 Reference Count: 1 Registered Events: (none) Request: REQUEST_DATA_OBJECT ALGORITHM_AFTER_FORWARD: 1 FORWARD_DIRECTION: 0

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June 10, 2009, 09:24		#2
lin Senior Member Hua Zen Join Date: Mar 2009 Posts: 138 Rep Power: 17	This seems to be a SELINUX problem. Either you disable it, or run : chcon -t texrel_shlib_t /usr/lib/libOSMesa.so.6

June 11, 2009, 07:54		#3
padmanathan New Member padhu Join Date: Jun 2009 Location: Bangalore, India Posts: 27 Rep Power: 16	thank you lin, after disabling SElinux, the paraview is working properly. thanks a lot