Vishwas, A deal.II installation should not use that much disk space or are you talking about the memory being used while compiling? Every compilation unit uses a couple GB so running with 64 threads might be too much. If it's the disk space, do you have any idea which directories are particularly large? Maybe, try only building in Release mode via CMAKE_BUILD_TYPE=Release.
Best, Daniel Am Mi., 23. Feb. 2022 um 16:09 Uhr schrieb Vishwas Goel <[email protected] >: > Hi, > > I am trying to install deal.ii on Cori using the following commands. > However, the overall installation files run over 40 Gbs. Can you please let > me know what could be the issue? I suspect I might be installing everything > in deal.ii, which I might not even need. > > $ wget https://dealii.43-1.org/downloads/dealii-9.2.0.tar.gz > > $ tar xvzf dealii-9.2.0.tar.gz > > $ cd dealii-9.2.0 > > $ mkdir build-executable > > $ cd build-executable > > $ cmake .. > > $ make expand_instantiations_exe > > $ export PATH="$PWD/bin:$PATH" > > $ cd > > $ mkdir dealii_install > > $ mkdir build > > $ cd build > > *$ cmake -DCMAKE_INSTALL_PREFIX=~/dealii_install \* > > * -DCMAKE_PREFIX_PATH=/opt/cray/pe/lib64 \* > > * -DWITH_MPI=ON \* > > * -DMPI_DIR=/opt/cray/pe/mpt/default/gni/mpich-gnu/5.1/ \* > > * > -DMPI_CXX_INCLUDE_PATH=/opt/cray/pe/mpt/default/gni/mpich-gnu/5.1/include/ > \* > > * -DCMAKE_CXX_COMPILER=/opt/cray/pe/craype/2.6.2/bin/CC \* > > * -DCMAKE_C_COMPILER=/opt/cray/pe/craype/2.6.2/bin/cc \* > > * -DCMAKE_Fortran_COMPILER=/opt/cray/pe/craype/2.6.2/bin/ftn > \* > > * -DWITH_P4EST=ON -DP4EST_DIR=~/p4est_install/ \* > > * -DCMAKE_SYSTEM_NAME=CrayLinuxEnvironment \* > > * ~/dealii-9.2.0 * > > $ make -j 64 install > > -- > The deal.II project is located at http://www.dealii.org/ > For mailing list/forum options, see > https://groups.google.com/d/forum/dealii?hl=en > --- > You received this message because you are subscribed to the Google Groups > "deal.II User Group" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/dealii/616952b2-443f-456a-9534-cb41e6a7219bn%40googlegroups.com > <https://groups.google.com/d/msgid/dealii/616952b2-443f-456a-9534-cb41e6a7219bn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/CAOYDWbJ1GH8Qf%3DmLzjKqee_KHRFgMVRxkCV5usUHApay%3D3e5hw%40mail.gmail.com.
