Commit Graph

454 Commits

Author SHA1 Message Date
68c8691916 Update title 2020-08-31 17:34:37 +02:00
4fa8d8f683 Remove duplicated section 2020-08-31 17:33:37 +02:00
8613253395 Add MN4 section and rename 2020-08-31 17:29:32 +02:00
0cc5fe92e5 Add documentation on sources of variability 2020-08-28 20:01:58 +02:00
196b681586 mpich: add enableDebug option 2020-08-26 19:21:14 +02:00
87809ef903 Update extrae and enable man pages 2020-08-26 19:20:17 +02:00
09c2b9005a Testing nbody blocksize with impi
Weird run times with srun: Two exceed 20%. Relative times:

0.998649        0.998936        0.999409        1.00018         1.00191
0.998684        0.998936        0.999432        1.00041         1.00222
0.998776        0.999065        0.999527        1.00126         1.0024
0.998786        0.999084        0.999558        1.00138         1.00242
0.998856        0.999102        0.999727        1.00155         1.25585
0.998895        0.9992          0.999849        1.0018          1.27138
2020-08-25 18:39:31 +02:00
cfa5187988 nbody: use intel cc and mpi by default 2020-08-25 18:38:31 +02:00
27fbecf970 nbody: Use garlic git URL 2020-08-25 18:37:50 +02:00
839489d20f Remove nix-setup verbose info 2020-08-25 18:36:33 +02:00
d1e152a917 Exit on error in control script 2020-08-25 18:35:58 +02:00
f44f5b4338 Merge branch 'master' of bscpm02.bsc.es:rarias/bsc-nixpkgs 2020-08-25 15:16:51 +02:00
fa1f06ce31 Use nix copy to upload to mn4, fixes #15 2020-08-25 15:16:19 +02:00
cff653d164 Simplify dummy 2020-08-25 14:52:18 +02:00
67ac951289 Merge branch 'master' of bscpm02.bsc.es:rarias/bsc-nixpkgs into master 2020-08-25 13:00:10 +02:00
5b1a296640 Add build debug section 2020-08-25 12:59:44 +02:00
76b0a239e3 sbatch: Add reservation flag 2020-08-24 18:07:09 +02:00
1473874563 Use relative path in sbatch 2020-08-24 18:06:47 +02:00
4b27ceec6d Add clsync tool 2020-08-21 19:49:23 +02:00
5314f343b6 Add static nix with shell set to /bin/sh 2020-08-19 18:16:00 +02:00
14684040a5 Intra/inter node latency tests 2020-08-19 11:07:21 +02:00
c70d35cd50 Add MPICH with libfabric enabled 2020-08-19 11:06:23 +02:00
1e07be863a Add OSU test benchmarks 2020-08-18 18:28:30 +02:00
ecc01e4314 Add old SLURM, pmix and pmi2 versions 2020-08-17 18:55:01 +02:00
23fa7d8654 Update and fix Intel MPI, fixes #9 2020-08-17 18:51:51 +02:00
01295487d8 Add srun wrapper and use pmi2 2020-08-17 18:50:18 +02:00
df18435dfc Provide argvWrapper 2020-08-12 14:00:04 +02:00
338736d257 Add control and nix-setup layers 2020-08-11 12:05:43 +02:00
ef1aeb2cfa Run each experiment in a unique directory 2020-08-10 18:25:53 +02:00
8db4ef2594 Tidy nbody experiment 2020-08-10 16:06:42 +02:00
b777fbc6d5 Merge branch 'master' of bscpm02.bsc.es:rarias/bsc-nixpkgs 2020-08-10 14:15:07 +02:00
b9e9409a59 Success sbatch launch in MN4 with nbody seq 2020-08-10 14:13:28 +02:00
f4cbd654e2 slurm17: Add pmix library 2020-08-05 17:44:03 +02:00
9631f4c223 Add slurm 17.11.9-2, builds ok. 2020-08-05 10:57:05 +02:00
bab4c696d8 First successful execution with SLURM 2020-08-04 18:38:33 +02:00
39a639ac10 Testing SLURM jobs with ppong 2020-08-04 11:51:09 +02:00
85c15e9f3f Testing sbatch job 2020-07-31 18:47:33 +02:00
c7c8d858f4 Test runner script WIP 2020-07-29 18:38:39 +02:00
7c92f713cd Add ParaStation MPI implementation 2020-07-29 18:38:27 +02:00
5df174f24e Print the app being run 2020-07-29 18:36:35 +02:00
272511f058 Use local build for experiments 2020-07-27 19:14:29 +02:00
f1e891b6bf Show loop optimization problems 2020-07-27 19:13:21 +02:00
f6137a7bc0 Allow multiple space-separated flags 2020-07-27 19:13:11 +02:00
b93851ba93 Testing experiments with nbody 2020-07-27 17:55:56 +02:00
b042e783e5 Add CC and CXX names to compilers passthru 2020-07-27 17:55:35 +02:00
ea81c34f31 Merge branch 'master' of bscpm02.bsc.es:rarias/bsc-nixpkgs 2020-07-27 15:24:26 +02:00
97d69d25ee Fix Intel URLs
Fixes #5
2020-07-27 15:23:42 +02:00
0eec726335 Merge branch 'master' of bscpm02.bsc.es:rarias/bsc-nixpkgs 2020-07-27 13:18:18 +02:00
76ec5d5f16 Add dummy app 2020-07-27 13:17:52 +02:00
11901e77de Rename gauss-seidel to heat 2020-07-27 13:17:08 +02:00