bracewell
| Institution | CSIRO |
|---|---|
| Client Procs Per Node | |
| Client Operating System | CentOS |
| Client Operating System Version | 7.7 |
| Client Kernel Version | 3.10 |
DATA SERVER
| Storage Type | NVMe |
|---|---|
| Volatile Memory | 192 |
| Storage Interface | NVMe |
| Network | IB-EDR |
| Software Version | 2.12.3 |
| OS Version | 7.7 |
INFORMATION
| Client Nodes | 10 |
|---|---|
| Client Total Procs | 400 |
| Metadata Nodes | 8 |
| Metadata Storage Devices | 4 |
| Data Nodes | 8 |
| Data Storage Devices | 20 |
METADATA
| Easy Write | 206.33 kIOP/s |
|---|---|
| Easy Stat | 485.45 kIOP/s |
| Easy Delete | 186.40 kIOP/s |
| Hard Write | 150.71 kIOP/s |
| Hard Read | 208.81 kIOP/s |
| Hard Stat | 378.14 kIOP/s |
| Hard Delete | 124.15 kIOP/s |
Submitted Files
- io500
-
#!/bin/bash # # INSTRUCTIONS: # This script takes its parameters from the same .ini file as io500 binary. hostfile="host.io500" host_cnt=`cat $hostfile | wc -l` thread_cnt=`tail -n 1 $hostfile | sed -e "s/.*=//"` function setup_paths { # Set the paths to the binaries and how to launch MPI jobs. # If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/ io500_ior_cmd=$PWD/bin/ior io500_mdtest_cmd=$PWD/bin/mdtest io500_mdreal_cmd=$PWD/bin/md-real-io #io500_mpirun="mpiexec" io500_mpirun="/scratch2/tools/bin/mpirun" #io500_mpiargs="-np 2" io500_mpiargs="--hostfile ${hostfile} --allow-run-as-root --mca orte_base_help_aggregate 0 singularity.sh -B /usr/lib64 -B /sys/class/infiniband_verbs -B /bin -B /sbin /scratch/centos8.sif" } function setup_directories { local workdir local resultdir local ts # set directories where benchmark files are created and where the results go # If you want to set up stripe tuning on your output directories or anything # similar, then this is the right place to do it. This creates the output # directories for both the app run and the script run. timestamp=$(date +%Y.%m.%d-%H.%M.%S) # create a uniquifier [ $(get_ini_global_param timestamp-datadir True) != "False" ] && ts="$timestamp" || ts="io500" # directory where the data will be stored workdir=$(get_ini_global_param datadir $PWD/datafiles)/$ts io500_workdir=$workdir-scr [ $(get_ini_global_param timestamp-resultdir True) != "False" ] && ts="$timestamp" || ts="io500" # the directory where the output results will be kept resultdir=$(get_ini_global_param resultdir $PWD/results)/$ts io500_result_dir=$resultdir-scr mkdir -p $workdir-{scr,app} $resultdir-{scr,app} mkdir -p $workdir-scr/ior_easy mkdir -p $workdir-app/ior-easy mkdir -p $workdir-scr/ior_hard mkdir -p $workdir-app/ior-hard ../pinfiles_grl.sh $((host_cnt * thread_cnt)) $workdir-scr/ior_easy ../pinfiles_grl.sh $((host_cnt * thread_cnt)) $workdir-app/ior-easy #mkdir $io500_mdt_easy $workdir-scr/mdt_hard #mkdir $io500_mdt_easy $workdir-scr/mdt_easy #mkdir $io500_mdt_easy $workdir-app/mdtest-hard #mkdir $io500_mdt_easy $workdir-app/mdtest-easy # lustre extras ## Use DNE2 striped directories for mdt_easy # root can do the next 2 but not a user lfs setdirstripe -c -1 $workdir-scr/mdt_easy lfs setdirstripe -D -c -1 $workdir-scr/mdt_easy lfs setstripe -L mdt -E 1M "$workdir-scr/mdt_easy" lfs setdirstripe -c -1 $workdir-app/mdtest-easy lfs setdirstripe -D -c -1 $workdir-app/mdtest-easy lfs setstripe -L mdt -E 1M "$workdir-app/mdtest-easy" # 2 stripes, 16M stripe-size #lfs setstripe -p lustrefs.bss017 $io500_ior_easy # Use Lustre OST overstriping #lfs setstripe -c 48 -o 2,14,26,38,50,62,74,86,98,110,122,134,146,158,170,182,4,16,28,40,52,64,76,88,100,112,124,136,148,160,172,184,6,18,30,42,54,66,78,90,102,114,126,138,150,162,174,186 -S 16M $io500_ior_hard #lfs setstripe -c 32 -o 2,14,26,38,50,62,74,86,98,110,122,134,146,158,170,182,4,16,28,40,52,64,76,88,100,112,124,136,148,160,172,184 -S 16M $io500_ior_hard #lfs setstripe -c 8 -o 2,26,50,74,98,122,146,170 -S 16M $io500_ior_hard lfs setstripe -C 576 -S 16M $workdir-scr/ior_hard lfs setstripe -C 576 -S 16M $workdir-app/ior-hard # Use DNE2 striped directory for mdt_hard lfs setdirstripe -c -1 $workdir-scr/mdt_hard lfs setdirstripe -D -c -1 $workdir-scr/mdt_hard lfs setstripe -L mdt -E 1M "$workdir-scr/mdt_hard" lfs setdirstripe -c -1 $workdir-app/mdtest-hard lfs setdirstripe -D -c -1 $workdir-app/mdtest-hard lfs setstripe -L mdt -E 1M "$workdir-app/mdtest-hard" } # you should not edit anything below this line set -eo pipefail # better error handling io500_ini="${1:-""}" if [[ -z "$io500_ini" ]]; then echo "error: ini file must be specified. usage: $0" exit 1 fi if [[ ! -s "$io500_ini" ]]; then echo "error: ini file '$io500_ini' not found or empty" exit 2 fi function get_ini_section_param() { local section="$1" local param="$2" local inside=false while read LINE; do LINE=$(sed -e 's/ *#.*//' -e '1s/ *= */=/' <<<$LINE) $inside && [[ "$LINE" =~ "[.*]" ]] && inside=false && break [[ -n "$section" && "$LINE" =~ "[$section]" ]] && inside=true && continue ! $inside && continue #echo $LINE | awk -F = "/^$param/ { print \$2 }" if [[ $(echo $LINE | grep "^$param *=" ) != "" ]] ; then # echo "$section : $param : $inside : $LINE" >> parsed.txt # debugging echo $LINE | sed -e "s/[^=]*=[ \t]*\(.*\)/\1/" return fi done < $io500_ini echo "" } function get_ini_param() { local section="$1" local param="$2" local default="$3" # try and get the most-specific param first, then more generic params val=$(get_ini_section_param $section $param) [ -n "$val" ] || val="$(get_ini_section_param ${section%-*} $param)" [ -n "$val" ] || val="$(get_ini_section_param global $param)" echo "${val:-$default}" | sed -e 's/[Ff][Aa][Ll][Ss][Ee]/False/' -e 's/[Tt][Rr][Uu][Ee]/True/' } function get_ini_run_param() { local section="$1" local default="$2" local val val=$(get_ini_section_param $section noRun) # logic is reversed from "noRun=TRUE" to "run=False" [[ $val = [Tt][Rr][Uu][Ee] ]] && echo "False" || echo "$default" } function get_ini_global_param() { local param="$1" local default="$2" local val val=$(get_ini_section_param global $param | sed -e 's/[Ff][Aa][Ll][Ss][Ee]/False/' -e 's/[Tt][Rr][Uu][Ee]/True/') echo "${val:-$default}" } # does the write phase and enables the subsequent read io500_run_ior_easy="$(get_ini_run_param ior-easy True)" # does the creat phase and enables the subsequent stat io500_run_md_easy="$(get_ini_run_param mdtest-easy True)" # does the write phase and enables the subsequent read io500_run_ior_hard="$(get_ini_run_param ior-hard True)" # does the creat phase and enables the subsequent read io500_run_md_hard="$(get_ini_run_param mdtest-hard True)" io500_run_find="$(get_ini_run_param find True)" io500_run_ior_easy_read="$(get_ini_run_param ior-easy-read True)" io500_run_md_easy_stat="$(get_ini_run_param mdtest-easy-stat True)" io500_run_ior_hard_read="$(get_ini_run_param ior-hard-read True)" io500_run_md_hard_stat="$(get_ini_run_param mdtest-easy-stat True)" io500_run_md_hard_read="$(get_ini_run_param mdtest-easy-stat True)" # turn this off if you want to just run find by itself io500_run_md_easy_delete="$(get_ini_run_param mdtest-easy-delete True)" # turn this off if you want to just run find by itself io500_run_md_hard_delete="$(get_ini_run_param mdtest-hard-delete True)" io500_run_md_hard_delete="$(get_ini_run_param mdtest-hard-delete True)" io500_run_mdreal="$(get_ini_run_param mdreal False)" # attempt to clean the cache after every benchmark, useful for validating the performance results and for testing with a local node; it uses the io500_clean_cache_cmd (can be overwritten); make sure the user can write to /proc/sys/vm/drop_caches io500_clean_cache="$(get_ini_global_param drop-caches False)" io500_clean_cache_cmd="$(get_ini_global_param drop-caches-cmd)" io500_cleanup_workdir="$(get_ini_run_param cleanup)" # Stonewalling timer, set to 300 to be an official run; set to 0, if you never want to abort... io500_stonewall_timer=$(get_ini_param debug stonewall-time 300) # Choose regular for an official regular submission or scc for a Student Cluster Competition submission to execute the test cases for 30 seconds instead of 300 seconds io500_rules="regular" # to run this benchmark, find and edit each of these functions. Please also # also edit 'extra_description' function to help us collect the required data. function main { setup_directories setup_paths setup_ior_easy # required if you want a complete score setup_ior_hard # required if you want a complete score setup_mdt_easy # required if you want a complete score setup_mdt_hard # required if you want a complete score setup_find # required if you want a complete score setup_mdreal # optional run_benchmarks if [[ ! -s "system-information.txt" ]]; then echo "Warning: please create a system-information.txt description by" echo "copying the information from https://vi4io.org/io500-info-creator/" else cp "system-information.txt" $io500_result_dir fi create_tarball } function setup_ior_easy { local params io500_ior_easy_size=$(get_ini_param ior-easy blockSize 9920000m | tr -d m) val=$(get_ini_param ior-easy API POSIX) [ -n "$val" ] && params+=" -a $val" val="$(get_ini_param ior-easy transferSize)" [ -n "$val" ] && params+=" -t $val" val="$(get_ini_param ior-easy hintsFileName)" [ -n "$val" ] && params+=" -U $val" val="$(get_ini_param ior-easy posix.odirect)" [ "$val" = "True" ] && params+=" --posix.odirect" val="$(get_ini_param ior-easy verbosity)" if [ -n "$val" ]; then for i in $(seq $val); do params+=" -v" done fi io500_ior_easy_params="$params" echo -n "" } function setup_mdt_easy { io500_mdtest_easy_params="-u -L" # unique dir per thread, files only at leaves val=$(get_ini_param mdtest-easy n 1000000) [ -n "$val" ] && io500_mdtest_easy_files_per_proc="$val" val=$(get_ini_param mdtest-easy API POSIX) [ -n "$val" ] && io500_mdtest_easy_params+=" -a $val" val=$(get_ini_param mdtest-easy posix.odirect) [ "$val" = "True" ] && io500_mdtest_easy_params+=" --posix.odirect" echo -n "" } function setup_ior_hard { local params io500_ior_hard_api=$(get_ini_param ior-hard API POSIX) io500_ior_hard_writes_per_proc="$(get_ini_param ior-hard segmentCount 10000000)" val="$(get_ini_param ior-hard hintsFileName)" [ -n "$val" ] && params+=" -U $val" val="$(get_ini_param ior-hard posix.odirect)" [ "$val" = "True" ] && params+=" --posix.odirect" val="$(get_ini_param ior-easy verbosity)" if [ -n "$val" ]; then for i in $(seq $val); do params+=" -v" done fi io500_ior_hard_api_specific_options="$params" echo -n "" } function setup_mdt_hard { val=$(get_ini_param mdtest-hard n 1000000) [ -n "$val" ] && io500_mdtest_hard_files_per_proc="$val" io500_mdtest_hard_api="$(get_ini_param mdtest-hard API POSIX)" io500_mdtest_hard_api_specific_options="" echo -n "" } function setup_find { val="$(get_ini_param find external-script)" [ -z "$val" ] && io500_find_mpi="True" && io500_find_cmd="$PWD/bin/pfind" || io500_find_cmd="$val" # uses stonewalling, run pfind io500_find_cmd_args="$(get_ini_param find external-extra-args)" echo -n "" } function setup_mdreal { echo -n "" } function run_benchmarks { local app_first=$((RANDOM % 100)) local app_rc=0 # run the app and C version in random order to try and avoid bias (( app_first >= 50 )) && $io500_mpirun $io500_mpiargs $PWD/io500 $io500_ini --timestamp $timestamp || app_rc=$? # Important: source the io500_fixed.sh script. Do not change it. If you # discover a need to change it, please email the mailing list to discuss. source build/io500-dev/utilities/io500_fixed.sh 2>&1 | tee $io500_result_dir/io-500-summary.$timestamp.txt (( $app_first >= 50 )) && return $app_rc echo "The io500.sh was run" echo echo "Running the C version of the benchmark now" # run the app and C version in random order to try and avoid bias $io500_mpirun $io500_mpiargs $PWD/io500 $io500_ini --timestamp $timestamp } create_tarball() { local sourcedir=$(dirname $io500_result_dir) local fname=$(basename ${io500_result_dir%-scr}) local tarball=$sourcedir/io500-$HOSTNAME-$fname.tgz cp -v $0 $io500_ini $io500_result_dir tar czf $tarball -C $sourcedir $fname-{app,scr} echo "Created result tarball $tarball" } # Information fields; these provide information about your system hardware # Use https://vi4io.org/io500-info-creator/ to generate information about # your hardware that you want to include publicly! function extra_description { # UPDATE: Please add your information into "system-information.txt" pasting the output of the info-creator # EXAMPLE: # io500_info_system_name='xxx' # DO NOT ADD IT HERE : } main - ior_easy_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O Began : Tue Jul 14 15:55:53 2020 Command line : /scratch2/leh015/io500-app/bin/ior -r -R -a POSIX -t 16m --posix.odirect -v -b 130000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o ./datafiles/2020.07.14-13.32.08-scr/ior_easy/ior_file_easy -O stoneWallingStatusFile=./datafiles/2020.07.14-13.32.08-scr/ior_easy/stonewall Machine : Linux bss022 Start time skew across all tasks: 0.00 sec TestID : 0 StartTime : Tue Jul 14 15:55:53 2020 Path : /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr/ior_easy FS : 457.2 TiB Used FS: 11.6% Inodes: 3984.8 Mi Used Inodes: 7.1% Participating tasks: 400 Using reorderTasks '-C' (useful to avoid read cache in client) Options: api : POSIX apiVersion : test filename : ./datafiles/2020.07.14-13.32.08-scr/ior_easy/ior_file_easy access : file-per-process type : independent segments : 1 ordering in a file : sequential ordering inter file : constant task offset task offset : 1 nodes : 10 tasks : 400 clients per node : 40 repetitions : 1 xfersize : 16 MiB blocksize : 126.95 GiB aggregate filesize : 49.59 TiB Results: access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter ------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ---- Commencing read performance test: Tue Jul 14 15:55:53 2020 read 136828 8554 0.046748 133120000 16384 0.093511 379.93 0.085107 380.04 0 Max Read: 136827.89 MiB/sec (143474.45 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Stonewall(s) Stonewall(MiB) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum read 136827.89 136827.89 136827.89 0.00 8551.74 8551.74 8551.74 0.00 380.03947 NA NA 0 400 40 1 1 1 1 0 0 1 136314880000 16777216 52000000.0 POSIX 0 Finished : Tue Jul 14 16:02:13 2020
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O Began : Tue Jul 14 15:09:04 2020 Command line : /scratch2/leh015/io500-app/bin/ior -w -a POSIX -t 16m --posix.odirect -v -b 130000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o ./datafiles/2020.07.14-13.32.08-scr/ior_easy/ior_file_easy -O stoneWallingStatusFile=./datafiles/2020.07.14-13.32.08-scr/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300 Machine : Linux bss022 Start time skew across all tasks: 0.00 sec TestID : 0 StartTime : Tue Jul 14 15:09:04 2020 Path : /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr/ior_easy FS : 457.2 TiB Used FS: 10.6% Inodes: 3779.5 Mi Used Inodes: 2.0% Participating tasks: 400 Using reorderTasks '-C' (useful to avoid read cache in client) Options: api : POSIX apiVersion : test filename : ./datafiles/2020.07.14-13.32.08-scr/ior_easy/ior_file_easy access : file-per-process type : independent segments : 1 ordering in a file : sequential ordering inter file : constant task offset task offset : 1 nodes : 10 tasks : 400 clients per node : 40 repetitions : 1 xfersize : 16 MiB blocksize : 126.95 GiB aggregate filesize : 49.59 TiB stonewallingTime : 300 stoneWallingWearOut : 1 Results: access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter ------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ---- Commencing write performance test: Tue Jul 14 15:09:04 2020 211: stonewalling pairs accessed: 8125 201: stonewalling pairs accessed: 8125 210: stonewalling pairs accessed: 8125 222: stonewalling pairs accessed: 8125 215: stonewalling pairs accessed: 8125 207: stonewalling pairs accessed: 8125 229: stonewalling pairs accessed: 8125 228: stonewalling pairs accessed: 8125 129: stonewalling pairs accessed: 8125 155: stonewalling pairs accessed: 8125 219: stonewalling pairs accessed: 8125 362: stonewalling pairs accessed: 8125 301: stonewalling pairs accessed: 8125 203: stonewalling pairs accessed: 8125 214: stonewalling pairs 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pairs accessed: 6453 288: stonewalling pairs accessed: 5755 364: stonewalling pairs accessed: 7752 272: stonewalling pairs accessed: 6339 302: stonewalling pairs accessed: 5553 334: stonewalling pairs accessed: 8110 377: stonewalling pairs accessed: 6280 273: stonewalling pairs accessed: 6143 381: stonewalling pairs accessed: 6225 247: stonewalling pairs accessed: 6241 255: stonewalling pairs accessed: 5957 250: stonewalling pairs accessed: 6466 335: stonewalling pairs accessed: 7550 30: stonewalling pairs accessed: 7885 243: stonewalling pairs accessed: 8003 5: stonewalling pairs accessed: 6618 27: stonewalling pairs accessed: 6505 353: stonewalling pairs accessed: 5225 252: stonewalling pairs accessed: 6217 306: stonewalling pairs accessed: 5968 263: stonewalling pairs accessed: 5930 382: stonewalling pairs accessed: 7431 0: stonewalling pairs accessed: 6365 256: stonewalling pairs accessed: 6083 315: stonewalling pairs accessed: 7353 270: stonewalling pairs accessed: 8080 325: 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5774 38: stonewalling pairs accessed: 5098 333: stonewalling pairs accessed: 5105 254: stonewalling pairs accessed: 7914 278: stonewalling pairs accessed: 6329 173: stonewalling pairs accessed: 5976 249: stonewalling pairs accessed: 6095 329: stonewalling pairs accessed: 7464 168: stonewalling pairs accessed: 7253 174: stonewalling pairs accessed: 7366 176: stonewalling pairs accessed: 7005 184: stonewalling pairs accessed: 8077 369: stonewalling pairs accessed: 7440 10: stonewalling pairs accessed: 7349 266: stonewalling pairs accessed: 6100 37: stonewalling pairs accessed: 6551 40: stonewalling pairs accessed: 7791 48: stonewalling pairs accessed: 6516 49: stonewalling pairs accessed: 7417 51: stonewalling pairs accessed: 7975 52: stonewalling pairs accessed: 4974 54: stonewalling pairs accessed: 7797 274: stonewalling pairs accessed: 6317 1: stonewalling pairs accessed: 6644 126: stonewalling pairs accessed: 7227 120: stonewalling pairs accessed: 4981 128: stonewalling pairs accessed: 7093 130: stonewalling pairs accessed: 7335 131: stonewalling pairs accessed: 5692 132: stonewalling pairs accessed: 5145 136: stonewalling pairs accessed: 5170 139: stonewalling pairs accessed: 5904 143: stonewalling pairs accessed: 6216 144: stonewalling pairs accessed: 4879 152: stonewalling pairs accessed: 4971 153: stonewalling pairs accessed: 6206 26: stonewalling pairs accessed: 7986 261: stonewalling pairs accessed: 6175 253: stonewalling pairs accessed: 7687 365: stonewalling pairs accessed: 7554 88: stonewalling pairs accessed: 7679 90: stonewalling pairs accessed: 7446 108: stonewalling pairs accessed: 6536 110: stonewalling pairs accessed: 7985 112: stonewalling pairs accessed: 7206 116: stonewalling pairs accessed: 7271 118: stonewalling pairs accessed: 7370 86: stonewalling pairs accessed: 6295 89: stonewalling pairs accessed: 7970 93: stonewalling pairs accessed: 8115 105: stonewalling pairs accessed: 7318 106: stonewalling pairs accessed: 6438 109: stonewalling pairs accessed: 6294 113: stonewalling pairs accessed: 8056 114: stonewalling pairs accessed: 7963 149: stonewalling pairs accessed: 5718 170: stonewalling pairs accessed: 7404 347: stonewalling pairs accessed: 5101 178: stonewalling pairs accessed: 7420 194: stonewalling pairs accessed: 8049 351: stonewalling pairs accessed: 5063 324: stonewalling pairs accessed: 7634 330: stonewalling pairs accessed: 7635 331: stonewalling pairs accessed: 7941 346: stonewalling pairs accessed: 8108 241: stonewalling pairs accessed: 6242 9: stonewalling pairs accessed: 6565 29: stonewalling pairs accessed: 6673 33: stonewalling pairs accessed: 6600 323: stonewalling pairs accessed: 7910 197: stonewalling pairs accessed: 5692 314: stonewalling pairs accessed: 5899 317: stonewalling pairs accessed: 7714 55: stonewalling pairs accessed: 4766 56: stonewalling pairs accessed: 6266 57: stonewalling pairs accessed: 6144 59: stonewalling pairs accessed: 6201 60: stonewalling pairs accessed: 7548 62: stonewalling pairs accessed: 7365 71: stonewalling pairs accessed: 5720 72: stonewalling pairs accessed: 6414 75: stonewalling pairs accessed: 7841 79: stonewalling pairs accessed: 7913 43: stonewalling pairs accessed: 6441 44: stonewalling pairs accessed: 6207 47: stonewalling pairs accessed: 6247 53: stonewalling pairs accessed: 7748 58: stonewalling pairs accessed: 6073 69: stonewalling pairs accessed: 5940 74: stonewalling pairs accessed: 7567 42: stonewalling pairs accessed: 7340 78: stonewalling pairs accessed: 4983 41: stonewalling pairs accessed: 6083 61: stonewalling pairs accessed: 6285 65: stonewalling pairs accessed: 6409 67: stonewalling pairs accessed: 6182 68: stonewalling pairs accessed: 4892 73: stonewalling pairs accessed: 7666 77: stonewalling pairs accessed: 8027 385: stonewalling pairs accessed: 7033 258: stonewalling pairs accessed: 6018 277: stonewalling pairs accessed: 6242 66: stonewalling pairs accessed: 8056 169: stonewalling pairs accessed: 5806 stonewalling pairs accessed min: 4766 max: 8125 -- min data: 74.5 GiB mean data: 117.6 GiB time: 300.1s write 138274 8645 0.041303 133120000 16384 0.065982 375.95 0.085531 376.06 0 Max Write: 138274.04 MiB/sec (144990.84 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Stonewall(s) Stonewall(MiB) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum write 138274.04 138274.04 138274.04 0.00 8642.13 8642.13 8642.13 0.00 376.06480 300.09 160461.44 0 400 40 1 1 1 1 0 0 1 136314880000 16777216 52000000.0 POSIX 0 Finished : Tue Jul 14 15:15:20 2020
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O Began : Tue Jul 14 16:07:00 2020 Command line : /scratch2/leh015/io500-app/bin/ior -r -R -s 200000 -a POSIX -v -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o ./datafiles/2020.07.14-13.32.08-scr/ior_hard/IOR_file -O stoneWallingStatusFile=./datafiles/2020.07.14-13.32.08-scr/ior_hard/stonewall Machine : Linux bss022 Start time skew across all tasks: 0.00 sec TestID : 0 StartTime : Tue Jul 14 16:07:00 2020 Path : /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr/ior_hard FS : 457.2 TiB Used FS: 11.6% Inodes: 3984.8 Mi Used Inodes: 7.1% Participating tasks: 400 Using reorderTasks '-C' (useful to avoid read cache in client) Options: api : POSIX apiVersion : test filename : ./datafiles/2020.07.14-13.32.08-scr/ior_hard/IOR_file access : single-shared-file type : independent segments : 200000 ordering in a file : sequential ordering inter file : constant task offset task offset : 1 nodes : 10 tasks : 400 clients per node : 40 repetitions : 1 xfersize : 47008 bytes blocksize : 47008 bytes aggregate filesize : 3.42 TiB Results: access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter ------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ---- Commencing read performance test: Tue Jul 14 16:07:00 2020 read 13781 307538 260.05 45.91 45.91 0.072556 260.13 0.071688 260.24 0 Max Read: 13781.48 MiB/sec (14450.92 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Stonewall(s) Stonewall(MiB) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum read 13781.48 13781.48 13781.48 0.00 307414.16 307414.16 307414.16 0.00 260.23525 NA NA 0 400 40 1 0 1 1 0 0 200000 47008 47008 3586425.8 POSIX 0 Finished : Tue Jul 14 16:11:20 2020
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O Began : Tue Jul 14 15:30:22 2020 Command line : /scratch2/leh015/io500-app/bin/ior -w -s 200000 -a POSIX -v -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o ./datafiles/2020.07.14-13.32.08-scr/ior_hard/IOR_file -O stoneWallingStatusFile=./datafiles/2020.07.14-13.32.08-scr/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300 Machine : Linux bss022 Start time skew across all tasks: 0.00 sec TestID : 0 StartTime : Tue Jul 14 15:30:22 2020 Path : /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr/ior_hard FS : 457.2 TiB Used FS: 10.8% Inodes: 3909.2 Mi Used Inodes: 5.3% Participating tasks: 400 Using reorderTasks '-C' (useful to avoid read cache in client) Options: api : POSIX apiVersion : test filename : ./datafiles/2020.07.14-13.32.08-scr/ior_hard/IOR_file access : single-shared-file type : independent segments : 200000 ordering in a file : sequential ordering inter file : constant task offset task offset : 1 nodes : 10 tasks : 400 clients per node : 40 repetitions : 1 xfersize : 47008 bytes blocksize : 47008 bytes aggregate filesize : 3.42 TiB stonewallingTime : 300 stoneWallingWearOut : 1 Results: access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter ------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ---- Commencing write performance test: Tue Jul 14 15:30:22 2020 384: stonewalling pairs accessed: 200000 155: stonewalling pairs accessed: 200000 368: stonewalling pairs accessed: 200000 32: stonewalling pairs accessed: 200000 96: stonewalling pairs accessed: 200000 139: stonewalling pairs accessed: 200000 128: stonewalling pairs accessed: 200000 144: stonewalling pairs accessed: 200000 151: stonewalling pairs accessed: 200000 132: stonewalling pairs accessed: 200000 135: stonewalling pairs accessed: 200000 153: stonewalling pairs accessed: 200000 192: stonewalling pairs accessed: 200000 228: stonewalling pairs accessed: 200000 137: stonewalling pairs accessed: 200000 145: stonewalling pairs accessed: 200000 148: stonewalling pairs accessed: 200000 156: stonewalling pairs accessed: 200000 157: stonewalling pairs accessed: 200000 160: stonewalling pairs accessed: 200000 167: stonewalling pairs accessed: 200000 196: stonewalling pairs accessed: 200000 208: stonewalling pairs accessed: 200000 210: stonewalling pairs accessed: 200000 212: stonewalling pairs accessed: 200000 220: stonewalling pairs accessed: 200000 216: stonewalling pairs accessed: 200000 224: stonewalling pairs accessed: 200000 226: stonewalling pairs accessed: 200000 229: stonewalling pairs accessed: 200000 221: stonewalling pairs accessed: 200000 231: stonewalling pairs accessed: 200000 233: stonewalling pairs accessed: 200000 235: stonewalling pairs accessed: 200000 237: stonewalling pairs accessed: 200000 240: stonewalling pairs accessed: 200000 272: stonewalling pairs accessed: 200000 288: stonewalling pairs accessed: 200000 304: stonewalling pairs accessed: 200000 312: stonewalling pairs accessed: 200000 280: stonewalling pairs accessed: 200000 292: stonewalling pairs accessed: 200000 308: stonewalling pairs accessed: 200000 316: stonewalling pairs accessed: 200000 284: stonewalling pairs accessed: 200000 276: stonewalling pairs accessed: 200000 320: stonewalling pairs accessed: 200000 204: stonewalling pairs accessed: 200000 324: stonewalling pairs accessed: 200000 327: stonewalling pairs accessed: 200000 329: stonewalling pairs accessed: 200000 331: stonewalling pairs accessed: 200000 352: stonewalling pairs accessed: 200000 223: stonewalling pairs accessed: 200000 239: stonewalling pairs accessed: 200000 244: stonewalling pairs accessed: 200000 247: stonewalling pairs accessed: 200000 249: stonewalling pairs accessed: 200000 251: stonewalling pairs accessed: 200000 267: stonewalling pairs accessed: 200000 295: stonewalling pairs accessed: 200000 297: stonewalling pairs accessed: 200000 299: stonewalling pairs accessed: 200000 315: stonewalling pairs accessed: 200000 171: stonewalling pairs accessed: 200000 332: stonewalling pairs accessed: 200000 336: stonewalling pairs accessed: 200000 344: stonewalling pairs accessed: 200000 340: stonewalling pairs accessed: 200000 348: stonewalling pairs accessed: 200000 354: stonewalling pairs accessed: 200000 351: stonewalling pairs accessed: 200000 356: stonewalling pairs accessed: 200000 175: stonewalling pairs accessed: 200000 184: stonewalling pairs accessed: 200000 188: stonewalling pairs accessed: 200000 159: stonewalling pairs accessed: 200000 164: stonewalling pairs accessed: 200000 357: stonewalling pairs accessed: 200000 359: stonewalling pairs accessed: 200000 201: stonewalling pairs accessed: 200000 361: stonewalling pairs accessed: 200000 364: stonewalling pairs accessed: 200000 372: stonewalling pairs accessed: 200000 176: stonewalling pairs accessed: 200000 376: stonewalling pairs accessed: 200000 169: stonewalling pairs accessed: 200000 161: stonewalling pairs accessed: 200000 166: stonewalling pairs accessed: 200000 177: stonewalling pairs accessed: 200000 180: stonewalling pairs accessed: 200000 187: stonewalling pairs accessed: 200000 197: stonewalling pairs accessed: 200000 199: stonewalling pairs accessed: 200000 179: stonewalling pairs accessed: 200000 189: stonewalling pairs accessed: 200000 191: stonewalling pairs accessed: 200000 193: stonewalling pairs accessed: 200000 194: stonewalling pairs accessed: 200000 203: stonewalling pairs accessed: 200000 205: stonewalling pairs accessed: 200000 213: stonewalling pairs accessed: 200000 207: stonewalling pairs accessed: 200000 215: stonewalling pairs accessed: 200000 217: stonewalling pairs accessed: 200000 219: stonewalling pairs accessed: 200000 222: stonewalling pairs accessed: 200000 230: stonewalling pairs accessed: 200000 232: stonewalling pairs accessed: 200000 234: stonewalling pairs accessed: 200000 236: stonewalling pairs accessed: 200000 252: stonewalling pairs accessed: 200000 333: stonewalling pairs accessed: 200000 341: stonewalling pairs accessed: 200000 335: stonewalling pairs accessed: 200000 339: stonewalling pairs accessed: 200000 347: stonewalling pairs accessed: 200000 349: stonewalling pairs accessed: 200000 343: stonewalling pairs accessed: 200000 363: stonewalling pairs accessed: 200000 365: stonewalling pairs accessed: 200000 367: stonewalling pairs accessed: 200000 369: stonewalling pairs accessed: 200000 380: stonewalling pairs accessed: 200000 388: stonewalling pairs accessed: 200000 371: stonewalling pairs accessed: 200000 389: stonewalling pairs accessed: 200000 391: stonewalling pairs accessed: 200000 238: stonewalling pairs accessed: 200000 393: stonewalling pairs accessed: 200000 395: stonewalling pairs accessed: 200000 0: stonewalling pairs accessed: 200000 8: stonewalling pairs accessed: 200000 16: stonewalling pairs accessed: 200000 12: stonewalling pairs accessed: 200000 20: stonewalling pairs accessed: 200000 4: stonewalling pairs accessed: 200000 375: stonewalling pairs accessed: 200000 241: stonewalling pairs accessed: 200000 377: stonewalling pairs accessed: 200000 23: stonewalling pairs accessed: 200000 25: stonewalling pairs accessed: 200000 33: stonewalling pairs accessed: 200000 243: stonewalling pairs accessed: 200000 275: stonewalling pairs accessed: 200000 27: stonewalling pairs accessed: 200000 36: stonewalling pairs accessed: 200000 381: stonewalling pairs accessed: 200000 383: stonewalling pairs accessed: 200000 246: stonewalling pairs accessed: 200000 385: stonewalling pairs accessed: 200000 277: stonewalling pairs accessed: 200000 253: stonewalling pairs accessed: 200000 255: stonewalling pairs accessed: 200000 279: stonewalling pairs accessed: 200000 257: stonewalling pairs accessed: 200000 265: stonewalling pairs accessed: 200000 271: stonewalling pairs accessed: 200000 273: stonewalling pairs accessed: 200000 258: stonewalling pairs accessed: 200000 260: stonewalling pairs accessed: 200000 121: stonewalling pairs accessed: 200000 123: stonewalling pairs accessed: 200000 396: stonewalling pairs accessed: 200000 289: stonewalling pairs accessed: 200000 124: stonewalling pairs accessed: 200000 290: stonewalling pairs accessed: 200000 298: stonewalling pairs accessed: 200000 127: stonewalling pairs accessed: 200000 300: stonewalling pairs accessed: 200000 129: stonewalling pairs accessed: 200000 261: stonewalling pairs accessed: 200000 263: stonewalling pairs accessed: 200000 346: stonewalling pairs accessed: 200000 268: stonewalling pairs accessed: 200000 397: stonewalling pairs accessed: 200000 350: stonewalling pairs accessed: 200000 358: stonewalling pairs accessed: 200000 399: stonewalling pairs accessed: 200000 379: stonewalling pairs accessed: 200000 130: stonewalling pairs accessed: 200000 133: stonewalling pairs accessed: 200000 149: stonewalling pairs accessed: 200000 9: stonewalling pairs accessed: 200000 125: stonewalling pairs accessed: 200000 307: stonewalling pairs accessed: 190918 319: stonewalling pairs accessed: 190867 287: stonewalling pairs accessed: 182954 303: stonewalling pairs accessed: 188075 311: stonewalling pairs accessed: 188075 3: stonewalling pairs accessed: 194660 35: stonewalling pairs accessed: 198801 31: stonewalling pairs accessed: 179568 39: stonewalling pairs accessed: 195177 7: stonewalling pairs accessed: 193282 15: stonewalling pairs accessed: 195178 283: stonewalling pairs accessed: 188398 11: stonewalling pairs accessed: 198803 28: stonewalling pairs accessed: 181657 338: stonewalling pairs accessed: 189473 17: stonewalling pairs accessed: 185163 1: stonewalling pairs accessed: 199112 274: stonewalling pairs accessed: 186048 242: stonewalling pairs accessed: 193770 250: stonewalling pairs accessed: 191634 269: stonewalling pairs accessed: 188849 370: stonewalling pairs accessed: 171415 386: stonewalling pairs accessed: 199937 13: stonewalling pairs accessed: 195732 394: stonewalling pairs accessed: 199938 325: stonewalling pairs accessed: 190443 337: stonewalling pairs accessed: 175604 378: stonewalling pairs accessed: 171412 248: stonewalling pairs accessed: 192887 362: stonewalling pairs accessed: 175252 256: stonewalling pairs accessed: 190082 5: stonewalling pairs accessed: 193830 18: stonewalling pairs accessed: 184807 26: stonewalling pairs accessed: 181906 34: stonewalling pairs accessed: 173365 2: stonewalling pairs accessed: 168704 10: stonewalling pairs accessed: 170695 21: stonewalling pairs accessed: 184515 266: stonewalling pairs accessed: 191913 387: stonewalling pairs accessed: 186647 259: stonewalling pairs accessed: 189003 264: stonewalling pairs accessed: 192271 254: stonewalling pairs accessed: 190486 262: stonewalling pairs accessed: 192653 278: stonewalling pairs accessed: 188738 366: stonewalling pairs accessed: 173755 37: stonewalling pairs accessed: 172089 374: stonewalling pairs accessed: 173757 19: stonewalling pairs accessed: 173845 382: stonewalling pairs accessed: 170540 390: stonewalling pairs accessed: 173755 398: stonewalling pairs accessed: 175284 24: stonewalling pairs accessed: 182766 30: stonewalling pairs accessed: 173500 38: stonewalling pairs accessed: 179261 6: stonewalling pairs accessed: 168455 14: stonewalling pairs accessed: 185310 22: stonewalling pairs accessed: 182946 245: stonewalling pairs accessed: 193029 29: stonewalling pairs accessed: 179906 360: stonewalling pairs accessed: 175491 392: stonewalling pairs accessed: 169052 373: stonewalling pairs accessed: 170698 270: stonewalling pairs accessed: 188730 44: stonewalling pairs accessed: 198204 68: stonewalling pairs accessed: 198203 40: stonewalling pairs accessed: 198514 41: stonewalling pairs accessed: 179202 42: stonewalling pairs accessed: 198360 43: stonewalling pairs accessed: 171382 45: stonewalling pairs accessed: 197888 140: stonewalling pairs accessed: 187905 46: stonewalling pairs accessed: 171178 47: stonewalling pairs accessed: 197754 48: stonewalling pairs accessed: 198519 49: stonewalling pairs accessed: 191618 50: stonewalling pairs accessed: 198360 143: stonewalling pairs accessed: 192803 51: stonewalling pairs accessed: 190325 146: stonewalling pairs accessed: 192806 52: stonewalling pairs accessed: 198209 183: stonewalling pairs accessed: 197044 147: stonewalling pairs accessed: 185798 53: stonewalling pairs accessed: 197913 150: stonewalling pairs accessed: 199188 54: stonewalling pairs accessed: 179058 152: stonewalling pairs accessed: 185706 55: stonewalling pairs accessed: 197756 154: stonewalling pairs accessed: 185701 56: stonewalling pairs accessed: 177552 158: stonewalling pairs accessed: 199188 57: stonewalling pairs accessed: 197633 120: stonewalling pairs accessed: 187908 58: stonewalling pairs accessed: 177259 122: stonewalling pairs accessed: 187896 59: stonewalling pairs accessed: 197493 126: stonewalling pairs accessed: 187886 60: stonewalling pairs accessed: 197122 131: stonewalling pairs accessed: 187881 61: stonewalling pairs accessed: 196832 134: stonewalling pairs accessed: 187887 62: stonewalling pairs accessed: 187237 136: stonewalling pairs accessed: 187881 63: stonewalling pairs accessed: 196564 138: stonewalling pairs accessed: 187879 64: stonewalling pairs accessed: 196808 141: stonewalling pairs accessed: 187222 65: stonewalling pairs accessed: 179202 162: stonewalling pairs accessed: 199145 142: stonewalling pairs accessed: 185886 66: stonewalling pairs accessed: 196539 163: stonewalling pairs accessed: 185547 67: stonewalling pairs accessed: 179058 165: stonewalling pairs accessed: 182933 69: stonewalling pairs accessed: 178911 168: stonewalling pairs accessed: 181958 70: stonewalling pairs accessed: 178502 170: stonewalling pairs accessed: 199146 345: stonewalling pairs accessed: 175603 71: stonewalling pairs accessed: 197921 172: stonewalling pairs accessed: 199094 72: stonewalling pairs accessed: 177914 173: stonewalling pairs accessed: 198138 73: stonewalling pairs accessed: 197783 174: stonewalling pairs accessed: 197195 353: stonewalling pairs accessed: 189125 74: stonewalling pairs accessed: 177727 178: stonewalling pairs accessed: 197136 321: stonewalling pairs accessed: 190718 75: stonewalling pairs accessed: 196453 181: stonewalling pairs accessed: 189014 322: stonewalling pairs accessed: 190549 76: stonewalling pairs accessed: 177578 182: stonewalling pairs accessed: 196569 323: stonewalling pairs accessed: 182359 77: stonewalling pairs accessed: 197640 185: stonewalling pairs accessed: 196407 326: stonewalling pairs accessed: 175805 78: stonewalling pairs accessed: 189861 186: stonewalling pairs accessed: 193786 328: stonewalling pairs accessed: 175721 79: stonewalling pairs accessed: 196304 190: stonewalling pairs accessed: 193655 330: stonewalling pairs accessed: 190231 195: stonewalling pairs accessed: 192321 334: stonewalling pairs accessed: 189647 198: stonewalling pairs accessed: 196574 342: stonewalling pairs accessed: 175491 355: stonewalling pairs accessed: 188388 281: stonewalling pairs accessed: 191267 306: stonewalling pairs accessed: 187938 309: stonewalling pairs accessed: 176243 310: stonewalling pairs accessed: 187803 313: stonewalling pairs accessed: 187627 314: stonewalling pairs accessed: 176053 317: stonewalling pairs accessed: 187262 318: stonewalling pairs accessed: 182653 282: stonewalling pairs accessed: 183751 285: stonewalling pairs accessed: 183189 286: stonewalling pairs accessed: 180828 291: stonewalling pairs accessed: 178396 293: stonewalling pairs accessed: 178285 294: stonewalling pairs accessed: 178128 296: stonewalling pairs accessed: 177964 301: stonewalling pairs accessed: 188237 302: stonewalling pairs accessed: 178130 305: stonewalling pairs accessed: 176520 116: stonewalling pairs accessed: 192973 80: stonewalling pairs accessed: 197502 81: stonewalling pairs accessed: 189286 82: stonewalling pairs accessed: 189109 83: stonewalling pairs accessed: 183909 84: stonewalling pairs accessed: 197326 85: stonewalling pairs accessed: 183598 86: stonewalling pairs accessed: 177371 87: stonewalling pairs accessed: 197123 88: stonewalling pairs accessed: 176306 89: stonewalling pairs accessed: 196920 90: stonewalling pairs accessed: 176058 91: stonewalling pairs accessed: 196753 92: stonewalling pairs accessed: 175886 93: stonewalling pairs accessed: 169936 94: stonewalling pairs accessed: 175517 95: stonewalling pairs accessed: 175759 97: stonewalling pairs accessed: 196331 98: stonewalling pairs accessed: 196001 99: stonewalling pairs accessed: 169599 100: stonewalling pairs accessed: 195905 101: stonewalling pairs accessed: 174747 102: stonewalling pairs accessed: 195462 103: stonewalling pairs accessed: 195736 104: stonewalling pairs accessed: 174286 105: stonewalling pairs accessed: 196331 106: stonewalling pairs accessed: 174005 107: stonewalling pairs accessed: 196753 108: stonewalling pairs accessed: 196190 109: stonewalling pairs accessed: 195956 110: stonewalling pairs accessed: 173697 111: stonewalling pairs accessed: 196313 112: stonewalling pairs accessed: 193251 113: stonewalling pairs accessed: 196043 114: stonewalling pairs accessed: 193077 115: stonewalling pairs accessed: 188752 117: stonewalling pairs accessed: 188065 118: stonewalling pairs accessed: 192882 119: stonewalling pairs accessed: 196328 209: stonewalling pairs accessed: 195113 225: stonewalling pairs accessed: 195113 200: stonewalling pairs accessed: 196412 202: stonewalling pairs accessed: 195878 206: stonewalling pairs accessed: 195361 211: stonewalling pairs accessed: 194755 214: stonewalling pairs accessed: 194516 218: stonewalling pairs accessed: 194235 227: stonewalling pairs accessed: 194756 stonewalling pairs accessed min: 168455 max: 200000 -- min data: 7.4 GiB mean data: 8.5 GiB time: 300.1s write 10690 238526 300.27 45.91 45.91 0.097762 335.39 0.091775 335.48 0 Max Write: 10690.29 MiB/sec (11209.58 MB/sec) Summary of all tests: Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Stonewall(s) Stonewall(MiB) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum write 10690.29 10690.29 10690.29 0.00 238461.20 238461.20 238461.20 0.00 335.48434 300.12 11550.15 0 400 40 1 0 1 1 0 0 200000 47008 47008 3586425.8 POSIX 0 Finished : Tue Jul 14 15:35:58 2020
- mdtest_easy_delete
-
-- started at 07/14/2020 16:17:13 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-r' '-F' '-P' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_easy' '-n' '340000' '-u' '-L' '-a' 'POSIX' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_easy-stonewall' '-N' '1' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 11.6% Inodes: 3984.8 Mi Used Inodes: 7.1% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 136000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 186397.831 186380.185 186392.186 3.579 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.836 0.836 0.836 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 729.691 729.622 729.644 0.014 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 1.197 1.197 1.197 0.000 -- finished at 07/14/2020 16:29:25 --
- mdtest_easy_stat
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-- started at 07/14/2020 16:02:16 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-T' '-F' '-P' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_easy' '-n' '340000' '-u' '-L' '-a' 'POSIX' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_easy-stonewall' '-N' '1' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 11.6% Inodes: 3984.8 Mi Used Inodes: 7.1% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 136000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 485453.377 485364.266 485415.095 15.361 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 280.202 280.150 280.173 0.009 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/14/2020 16:06:57 --
- mdtest_easy_write
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-- started at 07/14/2020 15:15:23 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-Y' '-C' '-F' '-P' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_easy' '-n' '340000' '-u' '-L' '-a' 'POSIX' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_easy-stonewall' '-N' '1' '-W' '300' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 10.8% Inodes: 3779.5 Mi Used Inodes: 2.0% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 136000000 files Continue stonewall hit min: 243710 max: 340000 avg: 328286.1 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 206326.691 206320.209 206323.780 1.442 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 File create (stonewall) : NA NA 442418.271 NA Tree creation : 0.321 0.321 0.321 0.000 Tree removal : 0.000 0.000 0.000 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 659.170 659.149 659.158 0.005 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 File create (stonewall) : NA NA 296.811 NA Tree creation : 3.115 3.115 3.115 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/14/2020 15:30:19 --
- mdtest_hard_delete
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-- started at 07/14/2020 16:35:50 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_hard' '-n' '800000' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 11.6% Inodes: 3855.1 Mi Used Inodes: 4.0% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 320000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 124151.808 124144.410 124150.117 1.038 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.209 0.209 0.209 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 638.282 638.244 638.253 0.005 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 4.781 4.781 4.781 0.000 -- finished at 07/14/2020 16:46:34 --
- mdtest_hard_read
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-- started at 07/14/2020 16:29:27 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_hard' '-n' '800000' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 11.6% Inodes: 3855.1 Mi Used Inodes: 4.0% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 320000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 208812.482 208792.911 208807.196 2.681 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 0.000 0.000 0.000 0.000 File read : 379.511 379.475 379.485 0.005 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/14/2020 16:35:47 --
- mdtest_hard_stat
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-- started at 07/14/2020 16:13:40 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_hard' '-n' '800000' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 11.6% Inodes: 3984.8 Mi Used Inodes: 7.1% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 320000000 files SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 378140.568 378015.331 378117.857 16.411 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 0.000 0.000 0.000 0.000 File stat : 209.619 209.550 209.562 0.009 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 Tree creation : 0.000 0.000 0.000 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/14/2020 16:17:10 --
- mdtest_hard_write
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-- started at 07/14/2020 15:36:01 -- mdtest-3.3.0+dev was launched with 400 total task(s) on 10 node(s) Command line used: /scratch2/leh015/io500-app/bin/mdtest '-Y' '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './datafiles/2020.07.14-13.32.08-scr/mdt_hard' '-n' '800000' '-x' './datafiles/2020.07.14-13.32.08-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300' Path: /scratch2/leh015/io500-app/datafiles/2020.07.14-13.32.08-scr FS: 457.2 TiB Used FS: 11.6% Inodes: 3909.2 Mi Used Inodes: 5.3% Nodemap: 1111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 V-0: Rank 0 Line 2166 Shifting ranks by 40 for each phase. 400 tasks, 320000000 files Continue stonewall hit min: 141209 max: 198098 avg: 164669.8 SUMMARY rate: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 150710.483 150699.175 150706.922 1.978 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 File create (stonewall) : NA NA 220021.404 NA Tree creation : 1.546 1.546 1.546 0.000 Tree removal : 0.000 0.000 0.000 0.000 SUMMARY time: (of 1 iterations) Operation Max Min Mean Std Dev --------- --- --- ---- ------- File creation : 525.810 525.771 525.783 0.007 File stat : 0.000 0.000 0.000 0.000 File read : 0.000 0.000 0.000 0.000 File removal : 0.000 0.000 0.000 0.000 File create (stonewall) : NA NA 299.371 NA Tree creation : 0.647 0.647 0.647 0.000 Tree removal : 0.000 0.000 0.000 0.000 -- finished at 07/14/2020 15:49:06 --
- result_summary
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[RESULT] BW phase 1 ior_easy_write 135.033 GiB/s : time 375.95 seconds [RESULT] IOPS phase 1 mdtest_easy_write 206.327 kiops : time 659.17 seconds [RESULT] BW phase 2 ior_hard_write 10.440 GiB/s : time 335.39 seconds [RESULT] IOPS phase 2 mdtest_hard_write 150.710 kiops : time 525.81 seconds [RESULT] IOPS phase 3 find 532.460 kiops : time 404.23 seconds [RESULT] BW phase 3 ior_easy_read 133.621 GiB/s : time 379.93 seconds [RESULT] IOPS phase 4 mdtest_easy_stat 485.453 kiops : time 280.20 seconds [RESULT] BW phase 4 ior_hard_read 13.458 GiB/s : time 260.13 seconds [RESULT] IOPS phase 5 mdtest_hard_stat 378.141 kiops : time 209.62 seconds [RESULT] IOPS phase 6 mdtest_easy_delete 186.398 kiops : time 729.69 seconds [RESULT] IOPS phase 7 mdtest_hard_read 208.812 kiops : time 379.51 seconds [RESULT] IOPS phase 8 mdtest_hard_delete 124.152 kiops : time 646.20 seconds [SCORE] Bandwidth 39.9019 GiB/s : IOPS 248.81 kiops : TOTAL 99.6393