Error in compile
Error in compile
Below is the last several lines that report errors in my compile process. I am installing in Ubuntu Linux 9.10 with ifort.
The file upwelling.h is in the directory that is being called out.
Your help would be appreciated. Attached are my build.bash and Linux-ifort.mk files.
***************************************
In file included from ROMS/Nonlinear/bbl.F:2:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
In file included from ROMS/Nonlinear/bc_2d.F:2:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directoryIn file included from ROMS/Nonlinear/exchange_2d.F:2
:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
In file included from ROMS/Modules/mod_param.F:2:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
make: *** [/usr/temp/ROMS/Bin/Build/bbl.f90] Error 1
make: *** Waiting for unfinished jobs....
make: *** [/usr/temp/ROMS/Bin/Build/bc_2d.f90] Error 1
make: *** [/usr/temp/ROMS/Bin/Build/exchange_2d.f90] Error 1
make: *** [/usr/temp/ROMS/Bin/Build/mod_param.f90] Error 1
The file upwelling.h is in the directory that is being called out.
Your help would be appreciated. Attached are my build.bash and Linux-ifort.mk files.
***************************************
In file included from ROMS/Nonlinear/bbl.F:2:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
In file included from ROMS/Nonlinear/bc_2d.F:2:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directoryIn file included from ROMS/Nonlinear/exchange_2d.F:2
:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
In file included from ROMS/Modules/mod_param.F:2:
ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
make: *** [/usr/temp/ROMS/Bin/Build/bbl.f90] Error 1
make: *** Waiting for unfinished jobs....
make: *** [/usr/temp/ROMS/Bin/Build/bc_2d.f90] Error 1
make: *** [/usr/temp/ROMS/Bin/Build/exchange_2d.f90] Error 1
make: *** [/usr/temp/ROMS/Bin/Build/mod_param.f90] Error 1
- Attachments
-
- build.bash
- (15.03 KiB) Downloaded 426 times
-
- Linux-ifort.mk
- (4.93 KiB) Downloaded 418 times
Re: Error in compile
The question should be "why is it looking for upwelling.h in that directory?". Was it there and then moved? Can you "make clean" then try again?ROMS/Include/cppdefs.h:749: error: /usr/temp/ROMS/Bin/upwelling.h: No such file or directory
Re: Error in compile
Maybe I chose an unfortunate name for the Source Code directory: /usr/temp. I used snv to check out the code there, but didn't know how to move them afterward.
I will try "make clean" also.
-Thanks
I will try "make clean" also.
-Thanks
Re: Error in compile
Actually, upwelling.h is usually in the ROMS/Include directory. It looks like the distributed build.bash comes with:
andThese are not the defaults I would have picked. Come to think of it, I kind of gave up on the build scripts after an experience like this.
Code: Select all
export MY_HEADER_DIR=${MY_PROJECT_DIR}
export MY_ANALYTICAL_DIR=${MY_PROJECT_DIR}
# Put the binary to execute in the following directory.
export BINDIR=${MY_PROJECT_DIR}
Code: Select all
export MY_PROJECT_DIR=${PWD}
Re: Error in compile
Thanks for the guidance. I am a newbie to ROMS and fortran compiling, so I believe a lot of my problems were path related.
I am also new to Ubuntu and am learning that the "make clean" command doesn't appear to work. I found references to this by Googling and there appears to be an equivalent command that is run from the make-kpkg kernel-package. Not sure about this though.
After correcting several path problems in build.bash I believe I am getting stuck on the ifort section and the path required. This section looks like this on my computer.
export USE_MPI=on
export USE_MPIF90=on
export FORT=ifort
#export USE_OpenMP=on
export USE_DEBUG=on
export USE_LARGE=on
#export USE_NETCDF4=on
if [ -n "${USE_MPIF90:+1}" ]; then
case "$FORT" in
ifort )
# export PATH=/opt/intelsoft/mpich/bin:$PATH
export PATH=/opt/intel/Compiler/11.1/069/bin/intel64:$PATH
# export PATH=/opt/intelsoft/openmpi/bin:$PATH
The last lines of my compile are below. --Thanks
cd /usr/temp/ROMS/Bin/Build; -c -heap-arrays -fp-model precise -g -check uninit -ftrapuv -traceback mod_kinds.f90
/bin/sh: -c: not found
make: *** [/usr/temp/ROMS/Bin/Build/mod_kinds.o] Error 127
make: *** Waiting for unfinished jobs....
ROMS/Bin/cpp_clean /usr/temp/ROMS/Bin/Build/master.f90
I am also new to Ubuntu and am learning that the "make clean" command doesn't appear to work. I found references to this by Googling and there appears to be an equivalent command that is run from the make-kpkg kernel-package. Not sure about this though.
After correcting several path problems in build.bash I believe I am getting stuck on the ifort section and the path required. This section looks like this on my computer.
export USE_MPI=on
export USE_MPIF90=on
export FORT=ifort
#export USE_OpenMP=on
export USE_DEBUG=on
export USE_LARGE=on
#export USE_NETCDF4=on
if [ -n "${USE_MPIF90:+1}" ]; then
case "$FORT" in
ifort )
# export PATH=/opt/intelsoft/mpich/bin:$PATH
export PATH=/opt/intel/Compiler/11.1/069/bin/intel64:$PATH
# export PATH=/opt/intelsoft/openmpi/bin:$PATH
The last lines of my compile are below. --Thanks
cd /usr/temp/ROMS/Bin/Build; -c -heap-arrays -fp-model precise -g -check uninit -ftrapuv -traceback mod_kinds.f90
/bin/sh: -c: not found
make: *** [/usr/temp/ROMS/Bin/Build/mod_kinds.o] Error 127
make: *** Waiting for unfinished jobs....
ROMS/Bin/cpp_clean /usr/temp/ROMS/Bin/Build/master.f90
Re: Error in compile
In the makefile, there is this line:
Your FC is blank, even though FORT is set. In Compilers/Linux-ifort.mk, I have:
then
then
You can type "make -n -p | grep FC" and I'm sure this line will be blank for you:
What do you get from "which ifort" or "which mpif90"?
Code: Select all
cd $$(SCRATCH_DIR); $$(FC) -c $$(FFLAGS) $(notdir $2)
Code: Select all
FC := ifort
Code: Select all
ifdef USE_MPI
CPPFLAGS += -DMPI
ifdef USE_MPIF90
FC := mpif90
else
LIBS += -lfmpi-pgi -lmpi-pgi
endif
endif
Code: Select all
FC := $(shell which ${FC})
Code: Select all
FC := /usr/local/pkg/pgi/pgi-9.0.4/linux86-64/9.0-4/bin/pgf90
Re: Error in compile
Thanks for explaining the logic of the Linux-ifort.mk code. My file does have the same lines.
After typing "make -n -p | grep FC" in terminal I get this:
root@Phil:~# make -n -p | grep FC
make: *** No targets specified and no makefile found. Stop.
PREPROCESS.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F
LINK.r = $(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)
COMPILE.f = $(FC) $(FFLAGS) $(TARGET_ARCH) -c
COMPILE.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c
PREPROCESS.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F
FC = f77
F77 = $(FC)
COMPILE.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c
LINK.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)
LINK.f = $(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)
After typing "make -n -p | grep FC" in terminal I get this:
root@Phil:~# make -n -p | grep FC
make: *** No targets specified and no makefile found. Stop.
PREPROCESS.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F
LINK.r = $(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)
COMPILE.f = $(FC) $(FFLAGS) $(TARGET_ARCH) -c
COMPILE.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c
PREPROCESS.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F
FC = f77
F77 = $(FC)
COMPILE.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c
LINK.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)
LINK.f = $(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)
Re: Error in compile
OK, well I typed it from the top directory containing the makefile.
What do you get from "which ifort" or "which mpif90"?
- arango
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- Location: DMCS, Rutgers University
- Contact:
Re: Error in compile
Mostly everybody uses the build scripts. I use them all te time. It is the best way to compile ROMS without a need to change the distributed makefile. The makefile is very complicated and it is easy to intruduce mistakes. This is the first time that I heard problems in the build script. Of course that you need to customize this script for a particular application, computer, and compiler. There is a lot of instructions about this in WikiROMS.
Re: Error in compile
OK, different but the same:
root@Phil:/usr/temp# make -n -p | grep FC
makefile:235: INCLUDING FILE /home/phil/make_macros.mk WHICH CONTAINS APPLICATION-DEPENDENT MAKE DEFINITIONS
cp: cannot stat `/opt/pgisoft/netcdf/include/netcdf.mod': No such file or directory
make: *** No rule to make target `Build/MakeDepend', needed by `all'. Stop.
PREPROCESS.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F
LINK.r = $(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)
COMPILE.f = $(FC) $(FFLAGS) $(TARGET_ARCH) -c
COMPILE.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c
PREPROCESS.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F
cd $$(SCRATCH_DIR); $$(FC) -c $$(FFLAGS) $(notdir $2)
FC :=
F77 = $(FC)
COMPILE.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c
LINK.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)
LINK.f = $(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) $(notdir $<)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) mod_param.f90
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) def_gst.f90
...
root@Phil:/usr/temp# make -n -p | grep FC
makefile:235: INCLUDING FILE /home/phil/make_macros.mk WHICH CONTAINS APPLICATION-DEPENDENT MAKE DEFINITIONS
cp: cannot stat `/opt/pgisoft/netcdf/include/netcdf.mod': No such file or directory
make: *** No rule to make target `Build/MakeDepend', needed by `all'. Stop.
PREPROCESS.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F
LINK.r = $(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)
COMPILE.f = $(FC) $(FFLAGS) $(TARGET_ARCH) -c
COMPILE.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c
PREPROCESS.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F
cd $$(SCRATCH_DIR); $$(FC) -c $$(FFLAGS) $(notdir $2)
FC :=
F77 = $(FC)
COMPILE.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c
LINK.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)
LINK.f = $(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) $(notdir $<)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) mod_param.f90
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) def_gst.f90
...
Re: Error in compile
Here is your problem. It is the result of the "which" test as above. Do you have mpif90 on your system? Ifort? Have you tried to compile in serial first?FC :=
Re: Error in compile
I thought I was getting closer to resolution by going through the ifort installation again. It seems that I didn't have RPM installed before the first installation. After uninstalling/reinstalling and verifying that the problematic [for Ubuntu] libstdc++5 was installed properly, I tried to verify a test compilation. It appeared successful when I typed "./ifort /path/test.f90" and got the expected a.out file. Strangely, when I type ifort alone, I get the error "command not found".
But when I tried your test command, it still failed with "FC: " blank as shown below.
root@Phil:/usr/temp# make -n -p | grep FC
makefile:235: INCLUDING FILE /home/phil/make_macros.mk WHICH CONTAINS APPLICATION-DEPENDENT MAKE DEFINITIONS
cp: cannot stat `/opt/pgisoft/netcdf/include/netcdf.mod': No such file or directory
make: *** No rule to make target `Build/MakeDepend', needed by `all'. Stop.
PREPROCESS.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F
LINK.r = $(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)
COMPILE.f = $(FC) $(FFLAGS) $(TARGET_ARCH) -c
COMPILE.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c
PREPROCESS.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F
cd $$(SCRATCH_DIR); $$(FC) -c $$(FFLAGS) $(notdir $2)
FC :=
F77 = $(FC)
COMPILE.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c
LINK.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)
LINK.f = $(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) $(notdir $<)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) mod_param.f90
My attempt to compile ROMS in serial also failed.
I also did a "make clean" before this.
Any suggestions would be greatly appreciated.
Thanks!
But when I tried your test command, it still failed with "FC: " blank as shown below.
root@Phil:/usr/temp# make -n -p | grep FC
makefile:235: INCLUDING FILE /home/phil/make_macros.mk WHICH CONTAINS APPLICATION-DEPENDENT MAKE DEFINITIONS
cp: cannot stat `/opt/pgisoft/netcdf/include/netcdf.mod': No such file or directory
make: *** No rule to make target `Build/MakeDepend', needed by `all'. Stop.
PREPROCESS.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -F
LINK.r = $(FC) $(FFLAGS) $(RFLAGS) $(LDFLAGS) $(TARGET_ARCH)
COMPILE.f = $(FC) $(FFLAGS) $(TARGET_ARCH) -c
COMPILE.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c
PREPROCESS.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -F
cd $$(SCRATCH_DIR); $$(FC) -c $$(FFLAGS) $(notdir $2)
FC :=
F77 = $(FC)
COMPILE.r = $(FC) $(FFLAGS) $(RFLAGS) $(TARGET_ARCH) -c
LINK.F = $(FC) $(FFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH)
LINK.f = $(FC) $(FFLAGS) $(LDFLAGS) $(TARGET_ARCH)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) $(notdir $<)
cd $(SCRATCH_DIR); $(FC) -c $(FFLAGS) mod_param.f90
My attempt to compile ROMS in serial also failed.
I also did a "make clean" before this.
Any suggestions would be greatly appreciated.
Thanks!
Re: Error in compile
These are also problems. Thing you need to do:cp: cannot stat `/opt/pgisoft/netcdf/include/netcdf.mod': No such file or directory
make: *** No rule to make target `Build/MakeDepend', needed by `all'. Stop.
1. Check the wiki for dependencies: https://www.myroms.org/wiki/index.php/Getting_Started
2. Dependencies include a working f90 compiler and the netcdf library compiled with it - generating the netcdf.mod file. Check https://www.myroms.org/wiki/index.php/ROMS_UNSW2008 too.
3. Get that compiler onto your unix path. See http://www.arsc.edu/~kate/ROMS/Slides/Intro_UNIX.ppt for some tips.
-
- Posts: 79
- Joined: Sun Dec 30, 2012 2:58 pm
- Location: inio:Iranian National Institute for Oceanography
Re: Error in compile
Hi dear
after having problem with netcdf4.0 which does not have nc-config i decide to use netcdf4.21.1. I have install it in this way:
1-
Cd /home/fkomijani/zlib 1.2.7
./configure --prefix=/home/fkomijani/NETCD4.2.1.1
make check install
2-
cd /home/fkomijani/HDF5 1.8.9
./configure --with-zlib=/home/fkomijani/NETCD4.2.1.1 --prefix=//home/fkomijani/NETCD4.2.1.1
make check install
3-
cd /home/fkomijani/netcdf4.2.1.1
CPPFLAGS=-Ihome/fkomijani/NETCD4.2.1.1/ include LDFLAGS=L/home/fkomijani/NETCD4.2.1.1 /lib ./configure --prefix=/home/fkomijani/NETCD4.2.1.1
make check install
and then add PATH=/home/fkomijani/NETCD4.2.1.1/bin:$PATH; export PATH” to .bashrc file
and then modify build.bash as below:
export FORT=gfortran
USE_MY_LIBS=on
export NC_CONFIG=/home/fkomijani/NETCD4.2.1.1/bin/nc-config
export NETCDF_INCDIR=/home/fkomijani/NETCD4.2.1.1/include
but after running this error appear:
rm -f -r core *.ipo /home/fkomijani/projects/upwelling6/Build /home/fkomijani/make_macros.mk
makefile:238: INCLUDING FILE /home/fkomijani/make_macros.mk WHICH CONTAINS APPLICATION-DEPENDENT MAKE DEFINITIONS
cp -f /home/fkomijani/NETCD4.2.1.1/include/netcdf.mod /home/fkomijani/projects/upwelling6/Build
cp: cannot stat `/home/fkomijani/NETCD4.2.1.1/include/netcdf.mod': No such file or directory
make: *** No rule to make target `/home/fkomijani/projects/upwelling6/Build/netcdf.mod', needed by `/home/fkomijani/projects/upwelling6/Build/MakeDepend'. Stop.
I have checked NETCD4.2.1.1/include directory, there are some H5...h files and netcdf.h ,hdf5.h files and it has not netcdf.mod.
what do i do now?
And please tell me that my way to install netcdf4.2.1.1 is correct or not?
Please help me to solve this problem with roms error?
Thanks in advance
fershte
after having problem with netcdf4.0 which does not have nc-config i decide to use netcdf4.21.1. I have install it in this way:
1-
Cd /home/fkomijani/zlib 1.2.7
./configure --prefix=/home/fkomijani/NETCD4.2.1.1
make check install
2-
cd /home/fkomijani/HDF5 1.8.9
./configure --with-zlib=/home/fkomijani/NETCD4.2.1.1 --prefix=//home/fkomijani/NETCD4.2.1.1
make check install
3-
cd /home/fkomijani/netcdf4.2.1.1
CPPFLAGS=-Ihome/fkomijani/NETCD4.2.1.1/ include LDFLAGS=L/home/fkomijani/NETCD4.2.1.1 /lib ./configure --prefix=/home/fkomijani/NETCD4.2.1.1
make check install
and then add PATH=/home/fkomijani/NETCD4.2.1.1/bin:$PATH; export PATH” to .bashrc file
and then modify build.bash as below:
export FORT=gfortran
USE_MY_LIBS=on
export NC_CONFIG=/home/fkomijani/NETCD4.2.1.1/bin/nc-config
export NETCDF_INCDIR=/home/fkomijani/NETCD4.2.1.1/include
but after running this error appear:
rm -f -r core *.ipo /home/fkomijani/projects/upwelling6/Build /home/fkomijani/make_macros.mk
makefile:238: INCLUDING FILE /home/fkomijani/make_macros.mk WHICH CONTAINS APPLICATION-DEPENDENT MAKE DEFINITIONS
cp -f /home/fkomijani/NETCD4.2.1.1/include/netcdf.mod /home/fkomijani/projects/upwelling6/Build
cp: cannot stat `/home/fkomijani/NETCD4.2.1.1/include/netcdf.mod': No such file or directory
make: *** No rule to make target `/home/fkomijani/projects/upwelling6/Build/netcdf.mod', needed by `/home/fkomijani/projects/upwelling6/Build/MakeDepend'. Stop.
I have checked NETCD4.2.1.1/include directory, there are some H5...h files and netcdf.h ,hdf5.h files and it has not netcdf.mod.
what do i do now?
And please tell me that my way to install netcdf4.2.1.1 is correct or not?
Please help me to solve this problem with roms error?
Thanks in advance
fershte
Re: Error in compile
fereshteh,
perhaps you have download and build only the
C libraries of netcdf. Check here
http://www.unidata.ucar.edu/downloads/netcdf/index.jsp
and you will see that if you want to use the latest version of the
netcdf library you must download two zip files. The first contains the
C language libraries and the second contains the fortran libs. Also
i remember that when i compiled the hdf libraries for my pc, to
enable netcdf4/hdf5 support for netcdf lib i used the --enable-hl
flag. Good luck
Giannis
perhaps you have download and build only the
C libraries of netcdf. Check here
http://www.unidata.ucar.edu/downloads/netcdf/index.jsp
and you will see that if you want to use the latest version of the
netcdf library you must download two zip files. The first contains the
C language libraries and the second contains the fortran libs. Also
i remember that when i compiled the hdf libraries for my pc, to
enable netcdf4/hdf5 support for netcdf lib i used the --enable-hl
flag. Good luck
Giannis
-
- Posts: 79
- Joined: Sun Dec 30, 2012 2:58 pm
- Location: inio:Iranian National Institute for Oceanography
Re: Error in compile
hi dear
i am really really appreciate for your reply
finally my problem soleved by downloading and installing netcdf4.2-fortran lib, and ocean.G is built.
But please tell me how and where you add --enable-hl flag? is this falg necessary for parallel I/O?
thanks again
sincerely yours
fereshte
i am really really appreciate for your reply
finally my problem soleved by downloading and installing netcdf4.2-fortran lib, and ocean.G is built.
But please tell me how and where you add --enable-hl flag? is this falg necessary for parallel I/O?
thanks again
sincerely yours
fereshte