[[MPC Group]]/[[並列計算機]]
*SGI Altix UV1000 [#f0c31383]
Hostname: altix.jaist.ac.jp
-System 96nodes / 1536cpu cores
--Node Spec
---Intel Xeon Processor E7-8837 * 2sockets
---Memory 128GB
-Compilar
--Intel C, C++, Fortran
-Library
--Intel MKL, VTune, Trace Analyzer, etc...

*Queue CLASS [#k83270d5]
|~CLASS|~CORE|~MEMORY|~TIME|~EXECUTABLE JOB|~EXECUTABLE JOB/USR|~Priority|
|TINY|1-32core|256GB|6hours|N/A|1/usr|N/A|
|SINGLE|1-16core|8-128GB|7days|32jobs|8jobs/usr|150|
|SMALL|16-64core|128-512GB|7days|16jobs|4jobs/usr|130|
|MEDIUM|64-128node|512GB-1T|48hours|4jobs|2jobs/usr|90|
|LARGE|128-256node|1-2TB|24hours|2jobs|1job/usr|70|
|XLARGE|256-1504node/|2-12TB|12hours|1job|1job/usr|30|
|APPLI|1-8node|128GB|3weeks|16jobs|4jobs/usr|110|
|LONG-S|1-64node|512GB|1weeks|4jobs|1jobs/usr|110|
|LONG-M|64-128node|512GB-1TB|96hours|2jobs|1job/usr|90|

*Example of Script for PBS [#o936db7e]
**Hybrid CASE [#s620bbbc]
32並列の場合,1ノード8コアより4ノード(select=4)を指定する.

**MPI CASE [#xf89dcc9]
 #!/bin/bash
 #PBS -q QUEUE CLASS
 #PBS -l ncpus=32
 cd ${PBS_O_WORKDIR}
 export KMP_AFFINITY=disabled
 export OMP_NUM_THREADS=4
 mpirun -np 32 omplace -nt ${OMP_NUM_THREADS} ./a.out
 #PBS -l select=4:ncpus=8
 cd $PBS_O_WORKDIR
 NNODES=`cat $PBS_NODEFILE|wc -l`
 NPROCS=`expr $NCPUS \* $NNODES`
 mpirun -np $NPROCS dplace -s1 ./a.out

**MPI CASE [#xf89dcc9]
**OMP CASE [#i0d2bf90]
 #!/bin/bash
 #PBS -q QUEUE CLASS
 #PBS -l ncpus=32
 #PBS -l select=4:ncpus=8
 cd ${PBS_O_WORKDIR}
 mpirun -np 32 dplace -s1 ./a.out
 export KMP_AFFINITY=disabled
 export OMP_NUM_THREADS=32
 dplace -x2 ./a.out

**OMP CASE [#i0d2bf90]
**Hybrid CASE [#s620bbbc]
 #!/bin/bash
 #PBS -q QUEUE CLASS
 #PBS -l ncpus=32
 cd ${PBS_O_WORKDIR}
 export KMP_AFFINITY=disabled
 export OMP_NUM_THREADS=4
 dplace -x2 ./a.out
 mpirun -np 32 omplace -nt ${OMP_NUM_THREADS} ./a.out


情報社会基盤研究センターのページ~
http://isc-w3.jaist.ac.jp/iscenter/index.php?id=579

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