System: m20468 filesystem_utilization= 35883121604096 24464267188364 11038189498756 69% /mnt/lustre02 date=2018.11.03-16.41.29 io500_cleanup_workdir=False io500_find_cmd_args='-s 300 -r /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/pfind_results' io500_find_cmd=/home/dkrz/k202079/work/io-500/io-500-dev/bin/pfind io500_find_mpi=True io500_info_institute_name=DKRZ io500_info_modules='module add intel mxm/3.4.3082 fca/2.5.2431 bullxmpi_mlx/bullxmpi_mlx-1.2.9.2' io500_info_system_name=btlogin1 io500_ior_cmd=/home/dkrz/k202079/work/io-500/io-500-dev/bin/ior io500_ior_easy_params='-t 2048k -b 250000m -a MPIIO -F' io500_ior_easy_size=250000 io500_ior_hard_other_options='-a MPIIO -E' io500_ior_hard_writes_per_proc=10000 io500_mdreal_params='-P=5000 -I=1000' io500_mdtest_cmd=/home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest io500_mdtest_easy_files_per_proc=55000 io500_mdtest_easy_params='-u -L' io500_mdtest_hard_files_per_proc=55000 io500_mdtest_hard_other_options= io500_mpiargs='--ntasks-per-node=8 --distribution=block' io500_mpirun=srun io500_result_dir=/home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29 io500_run_find=True io500_run_ior_easy_read=True io500_run_ior_easy=True io500_run_ior_hard_read=True io500_run_ior_hard=True io500_run_md_easy_delete=True io500_run_md_easy_stat=True io500_run_md_easy=True io500_run_md_hard_delete=True io500_run_md_hard_read=True io500_run_md_hard_stat=True io500_run_md_hard=True io500_run_mdreal=False io500_stonewall_timer=300 io500_workdir=/mnt/lustre02/ior-test/io500/datafiles/ Running the IO500 Benchmark now [Creating] directories [Starting] ior_easy_write [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/ior -w -C -Q 1 -g -G 27 -k -e -t 2048k -b 250000m -a MPIIO -F -o /mnt/lustre02/ior-test/io500/datafiles//ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/lustre02/ior-test/io500/datafiles//ior_easy/stonewall -O stoneWallingWearOut=1 -D 300 [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/ior_easy_write.txt. [RESULT] BW phase 1 ior_easy_write 24.377 GB/s : time 525.89 seconds [Starting] mdtest_easy_write [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -C -F -d /mnt/lustre02/ior-test/io500/datafiles//mdt_easy -n 55000 -u -L -x /mnt/lustre02/ior-test/io500/datafiles//mdt_easy-stonewall -W 300 [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_easy_write.txt. [RESULT] IOPS phase 1 mdtest_easy_write 13.475 kiops : time 330.65 seconds [Starting] ior_hard_write [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/ior -w -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -s 10000 -a MPIIO -E -o /mnt/lustre02/ior-test/io500/datafiles//ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/lustre02/ior-test/io500/datafiles//ior_hard/stonewall -O stoneWallingWearOut=1 -D 300 [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/ior_hard_write.txt. [RESULT] BW phase 2 ior_hard_write 0.032 GB/s : time 1104.79 seconds [Starting] mdtest_hard_write [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -C -t -F -w 3901 -e 3901 -d /mnt/lustre02/ior-test/io500/datafiles//mdt_hard -n 55000 -x /mnt/lustre02/ior-test/io500/datafiles//mdt_hard-stonewall -W 300 [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_hard_write.txt. [RESULT] IOPS phase 2 mdtest_hard_write 13.488 kiops : time 329.53 seconds [Starting] find [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/pfind /mnt/lustre02/ior-test/io500/datafiles/ -newer /mnt/lustre02/ior-test/io500/datafiles//timestampfile -size 3901c -name *01* -s 300 -r /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/pfind_results [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/find.txt. [FIND] MATCHED 120240/8466726 in 14.9011 seconds [RESULT] IOPS phase 3 find 568.190 kiops : time 14.90 seconds [Starting] ior_easy_read [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -t 2048k -b 250000m -a MPIIO -F -o /mnt/lustre02/ior-test/io500/datafiles//ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/lustre02/ior-test/io500/datafiles//ior_easy/stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/ior_easy_read.txt. [RESULT] BW phase 3 ior_easy_read 26.005 GB/s : time 492.97 seconds [Starting] mdtest_easy_stat [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -T -F -d /mnt/lustre02/ior-test/io500/datafiles//mdt_easy -n 55000 -u -L -x /mnt/lustre02/ior-test/io500/datafiles//mdt_easy-stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_easy_stat.txt. [RESULT] IOPS phase 4 mdtest_easy_stat 119.132 kiops : time 39.48 seconds [Starting] ior_hard_read [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -s 10000 -a MPIIO -E -o /mnt/lustre02/ior-test/io500/datafiles//ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/lustre02/ior-test/io500/datafiles//ior_hard/stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/ior_hard_read.txt. [RESULT] BW phase 4 ior_hard_read 0.059 GB/s : time 598.35 seconds [Starting] mdtest_hard_stat [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -T -t -F -w 3901 -e 3901 -d /mnt/lustre02/ior-test/io500/datafiles//mdt_hard -n 55000 -x /mnt/lustre02/ior-test/io500/datafiles//mdt_hard-stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_hard_stat.txt. [RESULT] IOPS phase 5 mdtest_hard_stat 74.981 kiops : time 56.56 seconds [Starting] mdtest_easy_delete [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -r -F -d /mnt/lustre02/ior-test/io500/datafiles//mdt_easy -n 55000 -u -L -x /mnt/lustre02/ior-test/io500/datafiles//mdt_easy-stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_easy_delete.txt. [RESULT] IOPS phase 6 mdtest_easy_delete 13.061 kiops : time 339.31 seconds [Starting] mdtest_hard_read [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -E -t -F -w 3901 -e 3901 -d /mnt/lustre02/ior-test/io500/datafiles//mdt_hard -n 55000 -x /mnt/lustre02/ior-test/io500/datafiles//mdt_hard-stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_hard_read.txt. [RESULT] IOPS phase 7 mdtest_hard_read 1.671 kiops : time 2435.38 seconds [Starting] mdtest_hard_delete [Exec] srun --ntasks-per-node=8 --distribution=block /home/dkrz/k202079/work/io-500/io-500-dev/bin/mdtest -r -t -F -w 3901 -e 3901 -d /mnt/lustre02/ior-test/io500/datafiles//mdt_hard -n 55000 -x /mnt/lustre02/ior-test/io500/datafiles//mdt_hard-stonewall [Results] in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29/mdtest_hard_delete.txt. [RESULT] IOPS phase 8 mdtest_hard_delete 15.440 kiops : time 265.90 seconds [Skipping] mdreal [Leaving] datafiles in /mnt/lustre02/ior-test/io500/datafiles/ [Summary] Results files in /home/dkrz/k202079/work/io-500/io-500-dev/results/2018.11.03-16.41.29 [Summary] Data files in /mnt/lustre02/ior-test/io500/datafiles/ [RESULT] BW phase 1 ior_easy_write 24.377 GB/s : time 525.89 seconds [RESULT] BW phase 2 ior_hard_write 0.032 GB/s : time 1104.79 seconds [RESULT] BW phase 3 ior_easy_read 26.005 GB/s : time 492.97 seconds [RESULT] BW phase 4 ior_hard_read 0.059 GB/s : time 598.35 seconds [RESULT] IOPS phase 1 mdtest_easy_write 13.475 kiops : time 330.65 seconds [RESULT] IOPS phase 2 mdtest_hard_write 13.488 kiops : time 329.53 seconds [RESULT] IOPS phase 3 find 568.190 kiops : time 14.90 seconds [RESULT] IOPS phase 4 mdtest_easy_stat 119.132 kiops : time 39.48 seconds [RESULT] IOPS phase 5 mdtest_hard_stat 74.981 kiops : time 56.56 seconds [RESULT] IOPS phase 6 mdtest_easy_delete 13.061 kiops : time 339.31 seconds [RESULT] IOPS phase 7 mdtest_hard_read 1.671 kiops : time 2435.38 seconds [RESULT] IOPS phase 8 mdtest_hard_delete 15.440 kiops : time 265.90 seconds [SCORE] Bandwidth 1.04142 GB/s : IOPS 27.3262 kiops : TOTAL 5.33461