Error building CESM 1.2.1 on Pleiades-san

S

santos

Member
I didn't think this made sense at all, so I went digging deeper. The problem is in ${CESMROOT}/scripts/ccsm_utils/Machines/config_compilers.xml, and this is the fix:
Code: 
--- /u/spsantos/CESM/cesm1_2_1/scripts/ccsm_utils/Machines/config_compilers.xml	(revision 57235)<br />+++ /u/spsantos/CESM/cesm1_2_1/scripts/ccsm_utils/Machines/config_compilers.xml	(working copy)<br />@@ -613,7 +613,7 @@<br /> <br /> <compiler MACH="pleiades-wes"><br />   <NETCDF_PATH> /nasa/netcdf/4.0-i10.1</NETCDF_PATH><br />-  <MPI_PATH>/nasa/sgi/mpt/2.08r7<MPI_PATH><br />+  <MPI_PATH>/nasa/sgi/mpt/2.08r7</MPI_PATH><br />   <MPI_LIB_NAME>mpi</MPI_LIB_NAME><br />   <MPICC>icc</MPICC><br />   <ADD_FFLAGS DEBUG="FALSE"> -O2 -axAVX -xSSE4.1 </ADD_FFLAGS>

It turns out that this invalid XML was causing the pleiades section of this file to be ignored, hence the problems with CESM 1.2.0. I'll make a note of this bug...Edit: replaced the diff with the full unified diff.
 
S

santos

Member
I didn't think this made sense at all, so I went digging deeper. The problem is in ${CESMROOT}/scripts/ccsm_utils/Machines/config_compilers.xml, and this is the fix:
Code: 
--- /u/spsantos/CESM/cesm1_2_1/scripts/ccsm_utils/Machines/config_compilers.xml	(revision 57235)<br />+++ /u/spsantos/CESM/cesm1_2_1/scripts/ccsm_utils/Machines/config_compilers.xml	(working copy)<br />@@ -613,7 +613,7 @@<br /> <br /> <compiler MACH="pleiades-wes"><br />   <NETCDF_PATH> /nasa/netcdf/4.0-i10.1</NETCDF_PATH><br />-  <MPI_PATH>/nasa/sgi/mpt/2.08r7<MPI_PATH><br />+  <MPI_PATH>/nasa/sgi/mpt/2.08r7</MPI_PATH><br />   <MPI_LIB_NAME>mpi</MPI_LIB_NAME><br />   <MPICC>icc</MPICC><br />   <ADD_FFLAGS DEBUG="FALSE"> -O2 -axAVX -xSSE4.1 </ADD_FFLAGS>

It turns out that this invalid XML was causing the pleiades section of this file to be ignored, hence the problems with CESM 1.2.0. I'll make a note of this bug...Edit: replaced the diff with the full unified diff.
 
S

santos

Member
I didn't think this made sense at all, so I went digging deeper. The problem is in ${CESMROOT}/scripts/ccsm_utils/Machines/config_compilers.xml, and this is the fix:
Code: 
--- /u/spsantos/CESM/cesm1_2_1/scripts/ccsm_utils/Machines/config_compilers.xml	(revision 57235)<br />+++ /u/spsantos/CESM/cesm1_2_1/scripts/ccsm_utils/Machines/config_compilers.xml	(working copy)<br />@@ -613,7 +613,7 @@<br /> <br /> <compiler MACH="pleiades-wes"><br />   <NETCDF_PATH> /nasa/netcdf/4.0-i10.1</NETCDF_PATH><br />-  <MPI_PATH>/nasa/sgi/mpt/2.08r7<MPI_PATH><br />+  <MPI_PATH>/nasa/sgi/mpt/2.08r7</MPI_PATH><br />   <MPI_LIB_NAME>mpi</MPI_LIB_NAME><br />   <MPICC>icc</MPICC><br />   <ADD_FFLAGS DEBUG="FALSE"> -O2 -axAVX -xSSE4.1 </ADD_FFLAGS>

It turns out that this invalid XML was causing the pleiades section of this file to be ignored, hence the problems with CESM 1.2.0. I'll make a note of this bug...Edit: replaced the diff with the full unified diff.
 
S

santos

Member
This is a diff (in the "unified" format), so you should find the line with the "-" and replace it with the line that has the "+". If you look closely, you see that these are identical except that the "+" line ends with "". So you just have to add one slash.The problem is only present in the "pleiades-wes" block. However, it causes a problem that prevents an XML parser from processing the "pleiades-san" block as well. So if you fix the line I pointed out in pleiades-wes, it should fix pleiades-san and pleiades-ivy as well.
 
S

santos

Member
This is a diff (in the "unified" format), so you should find the line with the "-" and replace it with the line that has the "+". If you look closely, you see that these are identical except that the "+" line ends with "". So you just have to add one slash.The problem is only present in the "pleiades-wes" block. However, it causes a problem that prevents an XML parser from processing the "pleiades-san" block as well. So if you fix the line I pointed out in pleiades-wes, it should fix pleiades-san and pleiades-ivy as well.
 
S

santos

Member
This is a diff (in the "unified" format), so you should find the line with the "-" and replace it with the line that has the "+". If you look closely, you see that these are identical except that the "+" line ends with "". So you just have to add one slash.The problem is only present in the "pleiades-wes" block. However, it causes a problem that prevents an XML parser from processing the "pleiades-san" block as well. So if you fix the line I pointed out in pleiades-wes, it should fix pleiades-san and pleiades-ivy as well.
 
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