- io500
-
#!/bin/bash
#
# INSTRUCTIONS:
# This script takes its parameters from the same .ini file as io500 binary.
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="mpirun"
io500_mpiargs="-np 600 -ppn 60 -f $PWD/hostfile-10-h09 --bootstrap ssh"
}
function setup_directories {
local workdir
local resultdir
local ts
# set directories where benchmark files are created and where the results go
# If you want to set up stripe tuning on your output directories or anything
# similar, then this is the right place to do it. This creates the output
# directories for both the app run and the script run.
timestamp=$(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} $resultdir-{scr,app}
}
# you should not edit anything below this line
set -eo pipefail # better error handling
io500_ini="${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 Jun 2 09:31:50 2020
Command line : /io500/io500-isc20/io500-app/bin/ior -r -R -a POSIX -t 4m --posix.odirect -v -b 9920000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o ./datadir/2020.06.02-08.56.31-scr/ior_easy/ior_file_easy -O stoneWallingStatusFile=./datadir/2020.06.02-08.56.31-scr/ior_easy/stonewall
Machine : Linux h09u02.int.janelia.org
Start time skew across all tasks: 0.00 sec
TestID : 0
StartTime : Tue Jun 2 09:31:50 2020
Path : /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr/ior_easy
FS : 50.0 TiB Used FS: 44.0% Inodes: 858.3 Mi Used Inodes: 5.0%
Participating tasks: 600
Using reorderTasks '-C' (useful to avoid read cache in client)
Options:
api : POSIX
apiVersion :
test filename : ./datadir/2020.06.02-08.56.31-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 : 600
clients per node : 60
repetitions : 1
xfersize : 4 MiB
blocksize : 9.46 TiB
aggregate filesize : 5676.27 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 Jun 2 09:31:50 2020
WARNING: Expected aggregate file size = 6241124352000000.
WARNING: Stat() of aggregate file size = 9708974899200.
WARNING: Using actual aggregate bytes moved = 9708974899200.
read 16037 4009 0.000233 10158080000 4096 0.008144 577.35 0.002564 577.36 0
Max Read: 16037.08 MiB/sec (16816.10 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 16037.08 16037.08 16037.08 0.00 4009.27 4009.27 4009.27 0.00 577.36201 NA NA 0 600 60 1 1 1 1 0 0 1 10401873920000 4194304 9259200.0 POSIX 0
Finished : Tue Jun 2 09:41:28 2020
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Tue Jun 2 08:56:45 2020
Command line : /io500/io500-isc20/io500-app/bin/ior -w -a POSIX -t 4m --posix.odirect -v -b 9920000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o ./datadir/2020.06.02-08.56.31-scr/ior_easy/ior_file_easy -O stoneWallingStatusFile=./datadir/2020.06.02-08.56.31-scr/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux h09u02.int.janelia.org
Start time skew across all tasks: 0.00 sec
TestID : 0
StartTime : Tue Jun 2 08:56:45 2020
Path : /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr/ior_easy
FS : 50.0 TiB Used FS: 17.5% Inodes: 858.3 Mi Used Inodes: 1.0%
Participating tasks: 600
Using reorderTasks '-C' (useful to avoid read cache in client)
Options:
api : POSIX
apiVersion :
test filename : ./datadir/2020.06.02-08.56.31-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 : 600
clients per node : 60
repetitions : 1
xfersize : 4 MiB
blocksize : 9.46 TiB
aggregate filesize : 5676.27 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 Jun 2 08:56:45 2020
478: stonewalling pairs accessed: 2877
115: stonewalling pairs accessed: 2096
181: stonewalling pairs accessed: 1836
551: stonewalling pairs accessed: 1787
409: stonewalling pairs accessed: 1997
334: stonewalling pairs accessed: 2040
415: stonewalling pairs accessed: 2113
28: stonewalling pairs accessed: 1903
562: stonewalling pairs accessed: 1873
66: stonewalling pairs accessed: 2043
358: stonewalling pairs accessed: 3019
419: stonewalling pairs accessed: 1979
58: stonewalling pairs accessed: 1964
233: stonewalling pairs accessed: 2063
479: stonewalling pairs accessed: 2611
581: stonewalling pairs accessed: 3290
526: stonewalling pairs accessed: 1993
100: stonewalling pairs accessed: 2932
313: stonewalling pairs accessed: 1872
241: stonewalling pairs accessed: 2112
360: stonewalling pairs accessed: 3196
14: stonewalling pairs accessed: 2069
447: stonewalling pairs accessed: 2516
587: stonewalling pairs accessed: 1907
498: stonewalling pairs accessed: 2866
103: stonewalling pairs accessed: 2085
359: stonewalling pairs accessed: 3023
397: stonewalling pairs accessed: 2135
59: stonewalling pairs accessed: 1924
207: stonewalling pairs accessed: 1876
443: stonewalling pairs accessed: 1869
599: stonewalling pairs accessed: 2711
534: stonewalling pairs accessed: 3107
106: stonewalling pairs accessed: 2689
337: stonewalling pairs accessed: 3224
242: stonewalling pairs accessed: 3341
365: stonewalling pairs accessed: 2891
2: stonewalling pairs accessed: 2127
230: stonewalling pairs accessed: 1890
449: stonewalling pairs accessed: 2020
580: stonewalling pairs accessed: 2890
520: stonewalling pairs accessed: 2005
107: stonewalling pairs accessed: 3175
309: stonewalling pairs accessed: 1906
361: stonewalling pairs accessed: 3096
36: stonewalling pairs accessed: 2996
431: stonewalling pairs accessed: 2951
576: stonewalling pairs accessed: 2888
513: stonewalling pairs accessed: 2903
118: stonewalling pairs accessed: 2045
301: stonewalling pairs accessed: 3160
254: stonewalling pairs accessed: 2005
403: stonewalling pairs accessed: 1938
15: stonewalling pairs accessed: 2111
180: stonewalling pairs accessed: 2891
448: stonewalling pairs accessed: 2025
547: stonewalling pairs accessed: 1802
499: stonewalling pairs accessed: 2936
102: stonewalling pairs accessed: 3265
319: stonewalling pairs accessed: 1958
404: stonewalling pairs accessed: 3044
16: stonewalling pairs accessed: 3153
437: stonewalling pairs accessed: 2894
569: stonewalling pairs accessed: 2063
510: stonewalling pairs accessed: 1902
91: stonewalling pairs accessed: 1795
306: stonewalling pairs accessed: 2130
413: stonewalling pairs accessed: 2138
7: stonewalling pairs accessed: 3060
214: stonewalling pairs accessed: 1977
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93: stonewalling pairs accessed: 1867
317: stonewalling pairs accessed: 1813
283: stonewalling pairs accessed: 1951
381: stonewalling pairs accessed: 2884
41: stonewalling pairs accessed: 2904
420: stonewalling pairs accessed: 2745
567: stonewalling pairs accessed: 1894
489: stonewalling pairs accessed: 1892
99: stonewalling pairs accessed: 3335
342: stonewalling pairs accessed: 1909
250: stonewalling pairs accessed: 2105
392: stonewalling pairs accessed: 2017
40: stonewalling pairs accessed: 1884
238: stonewalling pairs accessed: 3157
469: stonewalling pairs accessed: 2676
577: stonewalling pairs accessed: 3322
497: stonewalling pairs accessed: 3146
71: stonewalling pairs accessed: 3141
344: stonewalling pairs accessed: 3037
405: stonewalling pairs accessed: 3045
22: stonewalling pairs accessed: 3275
445: stonewalling pairs accessed: 2754
571: stonewalling pairs accessed: 2914
503: stonewalling pairs accessed: 1838
98: stonewalling pairs accessed: 2031
307: stonewalling pairs accessed: 1855
373: stonewalling pairs accessed: 1963
8: stonewalling pairs accessed: 3139
456: stonewalling pairs accessed: 2729
555: stonewalling pairs accessed: 2044
521: stonewalling pairs accessed: 2009
90: stonewalling pairs accessed: 1923
339: stonewalling pairs accessed: 1995
380: stonewalling pairs accessed: 1993
51: stonewalling pairs accessed: 3372
450: stonewalling pairs accessed: 1834
598: stonewalling pairs accessed: 1863
493: stonewalling pairs accessed: 2878
81: stonewalling pairs accessed: 2036
308: stonewalling pairs accessed: 3112
390: stonewalling pairs accessed: 3069
5: stonewalling pairs accessed: 2999
440: stonewalling pairs accessed: 1911
549: stonewalling pairs accessed: 1924
538: stonewalling pairs accessed: 1959
109: stonewalling pairs accessed: 2682
310: stonewalling pairs accessed: 2064
394: stonewalling pairs accessed: 3136
18: stonewalling pairs accessed: 2159
225: stonewalling pairs accessed: 1845
468: stonewalling pairs accessed: 2105
592: stonewalling pairs accessed: 2806
516: stonewalling pairs accessed: 1818
62: stonewalling pairs accessed: 2757
340: stonewalling pairs accessed: 1997
374: stonewalling pairs accessed: 3123
57: stonewalling pairs accessed: 1892
232: stonewalling pairs accessed: 1962
444: stonewalling pairs accessed: 3064
572: stonewalling pairs accessed: 2704
524: stonewalling pairs accessed: 2256
69: stonewalling pairs accessed: 3214
354: stonewalling pairs accessed: 3445
367: stonewalling pairs accessed: 3120
47: stonewalling pairs accessed: 2184
446: stonewalling pairs accessed: 1839
583: stonewalling pairs accessed: 1960
525: stonewalling pairs accessed: 2108
77: stonewalling pairs accessed: 2864
352: stonewalling pairs accessed: 3168
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52: stonewalling pairs accessed: 2919
463: stonewalling pairs accessed: 2023
574: stonewalling pairs accessed: 3047
486: stonewalling pairs accessed: 2920
67: stonewalling pairs accessed: 1967
355: stonewalling pairs accessed: 3858
396: stonewalling pairs accessed: 2027
44: stonewalling pairs accessed: 1775
236: stonewalling pairs accessed: 1940
425: stonewalling pairs accessed: 3044
573: stonewalling pairs accessed: 2004
509: stonewalling pairs accessed: 2011
78: stonewalling pairs accessed: 3151
328: stonewalling pairs accessed: 1949
406: stonewalling pairs accessed: 3461
23: stonewalling pairs accessed: 1906
461: stonewalling pairs accessed: 1893
579: stonewalling pairs accessed: 3029
492: stonewalling pairs accessed: 3005
108: stonewalling pairs accessed: 2125
331: stonewalling pairs accessed: 3189
366: stonewalling pairs accessed: 3261
53: stonewalling pairs accessed: 2837
204: stonewalling pairs accessed: 2894
467: stonewalling pairs accessed: 1765
544: stonewalling pairs accessed: 2090
488: stonewalling pairs accessed: 3161
84: stonewalling pairs accessed: 3046
333: stonewalling pairs accessed: 3106
383: stonewalling pairs accessed: 3618
6: stonewalling pairs accessed: 3027
192: stonewalling pairs accessed: 1941
441: stonewalling pairs accessed: 1917
586: stonewalling pairs accessed: 1851
511: stonewalling pairs accessed: 2145
89: stonewalling pairs accessed: 1844
327: stonewalling pairs accessed: 1974
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12: stonewalling pairs accessed: 2221
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61: stonewalling pairs accessed: 3071
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21: stonewalling pairs accessed: 3048
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424: stonewalling pairs accessed: 2761
564: stonewalling pairs accessed: 2033
502: stonewalling pairs accessed: 2638
68: stonewalling pairs accessed: 3190
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389: stonewalling pairs accessed: 2070
56: stonewalling pairs accessed: 3170
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585: stonewalling pairs accessed: 2873
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114: stonewalling pairs accessed: 1912
350: stonewalling pairs accessed: 3077
417: stonewalling pairs accessed: 3051
11: stonewalling pairs accessed: 1913
436: stonewalling pairs accessed: 2037
590: stonewalling pairs accessed: 2952
484: stonewalling pairs accessed: 3012
110: stonewalling pairs accessed: 2007
347: stonewalling pairs accessed: 3151
379: stonewalling pairs accessed: 2070
27: stonewalling pairs accessed: 2287
429: stonewalling pairs accessed: 2943
553: stonewalling pairs accessed: 1942
480: stonewalling pairs accessed: 2866
80: stonewalling pairs accessed: 3028
336: stonewalling pairs accessed: 2984
268: stonewalling pairs accessed: 2175
407: stonewalling pairs accessed: 2340
13: stonewalling pairs accessed: 1782
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570: stonewalling pairs accessed: 3094
504: stonewalling pairs accessed: 2996
92: stonewalling pairs accessed: 2167
348: stonewalling pairs accessed: 1942
401: stonewalling pairs accessed: 2034
26: stonewalling pairs accessed: 1822
462: stonewalling pairs accessed: 2696
595: stonewalling pairs accessed: 2917
485: stonewalling pairs accessed: 2979
64: stonewalling pairs accessed: 1802
349: stonewalling pairs accessed: 2111
261: stonewalling pairs accessed: 2144
382: stonewalling pairs accessed: 3406
43: stonewalling pairs accessed: 3054
191: stonewalling pairs accessed: 2740
428: stonewalling pairs accessed: 3102
593: stonewalling pairs accessed: 1879
494: stonewalling pairs accessed: 1972
79: stonewalling pairs accessed: 3234
325: stonewalling pairs accessed: 2175
257: stonewalling pairs accessed: 2012
402: stonewalling pairs accessed: 1980
0: stonewalling pairs accessed: 1815
432: stonewalling pairs accessed: 2043
541: stonewalling pairs accessed: 2132
507: stonewalling pairs accessed: 3154
104: stonewalling pairs accessed: 1906
341: stonewalling pairs accessed: 1890
155: stonewalling pairs accessed: 3151
371: stonewalling pairs accessed: 3068
50: stonewalling pairs accessed: 3445
211: stonewalling pairs accessed: 1953
459: stonewalling pairs accessed: 2438
575: stonewalling pairs accessed: 1979
487: stonewalling pairs accessed: 2937
73: stonewalling pairs accessed: 1925
311: stonewalling pairs accessed: 1914
370: stonewalling pairs accessed: 2857
48: stonewalling pairs accessed: 3185
227: stonewalling pairs accessed: 2994
477: stonewalling pairs accessed: 1909
589: stonewalling pairs accessed: 2748
529: stonewalling pairs accessed: 1924
86: stonewalling pairs accessed: 1763
343: stonewalling pairs accessed: 2078
410: stonewalling pairs accessed: 2074
9: stonewalling pairs accessed: 2941
228: stonewalling pairs accessed: 1969
471: stonewalling pairs accessed: 2705
568: stonewalling pairs accessed: 2114
527: stonewalling pairs accessed: 2190
111: stonewalling pairs accessed: 1870
338: stonewalling pairs accessed: 2083
159: stonewalling pairs accessed: 2588
393: stonewalling pairs accessed: 2792
38: stonewalling pairs accessed: 3140
220: stonewalling pairs accessed: 1889
426: stonewalling pairs accessed: 2890
596: stonewalling pairs accessed: 2794
518: stonewalling pairs accessed: 2086
95: stonewalling pairs accessed: 2073
324: stonewalling pairs accessed: 1911
178: stonewalling pairs accessed: 1940
398: stonewalling pairs accessed: 1955
35: stonewalling pairs accessed: 2222
195: stonewalling pairs accessed: 2026
457: stonewalling pairs accessed: 1992
597: stonewalling pairs accessed: 1978
539: stonewalling pairs accessed: 1752
88: stonewalling pairs accessed: 1945
357: stonewalling pairs accessed: 1966
364: stonewalling pairs accessed: 3118
49: stonewalling pairs accessed: 2040
215: stonewalling pairs accessed: 3247
427: stonewalling pairs accessed: 2794
563: stonewalling pairs accessed: 1915
508: stonewalling pairs accessed: 1897
63: stonewalling pairs accessed: 1991
305: stonewalling pairs accessed: 1981
173: stonewalling pairs accessed: 2782
416: stonewalling pairs accessed: 1896
25: stonewalling pairs accessed: 2059
470: stonewalling pairs accessed: 2834
543: stonewalling pairs accessed: 1955
532: stonewalling pairs accessed: 1939
97: stonewalling pairs accessed: 1855
322: stonewalling pairs accessed: 2150
165: stonewalling pairs accessed: 2607
391: stonewalling pairs accessed: 2208
39: stonewalling pairs accessed: 2226
229: stonewalling pairs accessed: 1985
476: stonewalling pairs accessed: 2111
565: stonewalling pairs accessed: 1860
522: stonewalling pairs accessed: 1865
83: stonewalling pairs accessed: 1777
320: stonewalling pairs accessed: 2087
384: stonewalling pairs accessed: 2028
19: stonewalling pairs accessed: 1957
433: stonewalling pairs accessed: 2031
552: stonewalling pairs accessed: 1966
535: stonewalling pairs accessed: 2157
65: stonewalling pairs accessed: 1981
321: stonewalling pairs accessed: 1973
154: stonewalling pairs accessed: 3183
375: stonewalling pairs accessed: 2080
34: stonewalling pairs accessed: 2044
442: stonewalling pairs accessed: 2139
559: stonewalling pairs accessed: 1816
537: stonewalling pairs accessed: 2037
94: stonewalling pairs accessed: 2007
353: stonewalling pairs accessed: 1989
127: stonewalling pairs accessed: 2568
408: stonewalling pairs accessed: 2082
45: stonewalling pairs accessed: 1970
454: stonewalling pairs accessed: 1935
584: stonewalling pairs accessed: 2150
506: stonewalling pairs accessed: 2033
60: stonewalling pairs accessed: 1858
326: stonewalling pairs accessed: 2065
126: stonewalling pairs accessed: 2692
411: stonewalling pairs accessed: 2043
31: stonewalling pairs accessed: 1928
473: stonewalling pairs accessed: 2013
588: stonewalling pairs accessed: 2896
482: stonewalling pairs accessed: 2017
87: stonewalling pairs accessed: 1802
318: stonewalling pairs accessed: 2035
150: stonewalling pairs accessed: 2721
369: stonewalling pairs accessed: 1946
33: stonewalling pairs accessed: 2182
453: stonewalling pairs accessed: 2677
550: stonewalling pairs accessed: 2010
533: stonewalling pairs accessed: 1963
119: stonewalling pairs accessed: 2064
312: stonewalling pairs accessed: 2017
141: stonewalling pairs accessed: 1936
414: stonewalling pairs accessed: 2039
20: stonewalling pairs accessed: 1681
474: stonewalling pairs accessed: 1897
561: stonewalling pairs accessed: 1913
517: stonewalling pairs accessed: 2153
113: stonewalling pairs accessed: 2045
323: stonewalling pairs accessed: 2117
171: stonewalling pairs accessed: 1917
399: stonewalling pairs accessed: 2279
10: stonewalling pairs accessed: 2018
435: stonewalling pairs accessed: 2809
540: stonewalling pairs accessed: 1890
483: stonewalling pairs accessed: 2096
74: stonewalling pairs accessed: 1862
332: stonewalling pairs accessed: 1959
167: stonewalling pairs accessed: 1945
368: stonewalling pairs accessed: 2046
1: stonewalling pairs accessed: 1908
466: stonewalling pairs accessed: 1866
557: stonewalling pairs accessed: 1947
536: stonewalling pairs accessed: 1935
112: stonewalling pairs accessed: 2206
330: stonewalling pairs accessed: 1811
148: stonewalling pairs accessed: 1851
263: stonewalling pairs accessed: 3265
362: stonewalling pairs accessed: 1964
55: stonewalling pairs accessed: 2214
182: stonewalling pairs accessed: 3039
423: stonewalling pairs accessed: 2042
566: stonewalling pairs accessed: 1838
531: stonewalling pairs accessed: 1936
116: stonewalling pairs accessed: 1949
300: stonewalling pairs accessed: 2068
387: stonewalling pairs accessed: 2277
17: stonewalling pairs accessed: 1920
188: stonewalling pairs accessed: 2111
472: stonewalling pairs accessed: 2014
578: stonewalling pairs accessed: 2007
512: stonewalling pairs accessed: 1889
75: stonewalling pairs accessed: 1942
302: stonewalling pairs accessed: 2029
124: stonewalling pairs accessed: 2551
372: stonewalling pairs accessed: 1811
42: stonewalling pairs accessed: 1915
438: stonewalling pairs accessed: 1816
548: stonewalling pairs accessed: 1907
519: stonewalling pairs accessed: 2063
70: stonewalling pairs accessed: 1816
335: stonewalling pairs accessed: 1869
400: stonewalling pairs accessed: 1966
3: stonewalling pairs accessed: 1821
458: stonewalling pairs accessed: 1834
542: stonewalling pairs accessed: 1994
514: stonewalling pairs accessed: 2038
85: stonewalling pairs accessed: 1770
314: stonewalling pairs accessed: 1933
418: stonewalling pairs accessed: 2039
54: stonewalling pairs accessed: 1711
226: stonewalling pairs accessed: 3251
430: stonewalling pairs accessed: 1924
556: stonewalling pairs accessed: 1874
500: stonewalling pairs accessed: 1851
82: stonewalling pairs accessed: 1859
303: stonewalling pairs accessed: 1913
158: stonewalling pairs accessed: 2738
274: stonewalling pairs accessed: 1952
376: stonewalling pairs accessed: 2146
37: stonewalling pairs accessed: 2165
460: stonewalling pairs accessed: 1844
554: stonewalling pairs accessed: 1930
530: stonewalling pairs accessed: 1866
76: stonewalling pairs accessed: 2074
315: stonewalling pairs accessed: 2229
168: stonewalling pairs accessed: 2858
412: stonewalling pairs accessed: 2205
4: stonewalling pairs accessed: 1867
455: stonewalling pairs accessed: 1779
558: stonewalling pairs accessed: 1879
515: stonewalling pairs accessed: 2017
105: stonewalling pairs accessed: 2115
316: stonewalling pairs accessed: 1984
175: stonewalling pairs accessed: 2889
377: stonewalling pairs accessed: 1976
46: stonewalling pairs accessed: 2089
451: stonewalling pairs accessed: 1926
594: stonewalling pairs accessed: 1871
501: stonewalling pairs accessed: 2081
101: stonewalling pairs accessed: 2046
351: stonewalling pairs accessed: 1873
121: stonewalling pairs accessed: 1889
363: stonewalling pairs accessed: 2083
29: stonewalling pairs accessed: 1741
216: stonewalling pairs accessed: 1874
439: stonewalling pairs accessed: 1959
591: stonewalling pairs accessed: 1942
528: stonewalling pairs accessed: 1975
96: stonewalling pairs accessed: 1837
329: stonewalling pairs accessed: 2186
143: stonewalling pairs accessed: 1799
259: stonewalling pairs accessed: 2182
388: stonewalling pairs accessed: 2078
32: stonewalling pairs accessed: 2218
184: stonewalling pairs accessed: 1831
465: stonewalling pairs accessed: 1849
560: stonewalling pairs accessed: 1775
496: stonewalling pairs accessed: 1863
72: stonewalling pairs accessed: 2060
345: stonewalling pairs accessed: 2039
140: stonewalling pairs accessed: 1860
386: stonewalling pairs accessed: 2193
30: stonewalling pairs accessed: 1787
421: stonewalling pairs accessed: 1874
546: stonewalling pairs accessed: 2173
505: stonewalling pairs accessed: 1828
117: stonewalling pairs accessed: 2042
346: stonewalling pairs accessed: 1959
166: stonewalling pairs accessed: 1852
24: stonewalling pairs accessed: 2106
464: stonewalling pairs accessed: 1727
481: stonewalling pairs accessed: 2071
179: stonewalling pairs accessed: 1873
495: stonewalling pairs accessed: 1857
172: stonewalling pairs accessed: 2796
170: stonewalling pairs accessed: 2841
156: stonewalling pairs accessed: 2836
177: stonewalling pairs accessed: 2767
133: stonewalling pairs accessed: 1681
120: stonewalling pairs accessed: 1891
135: stonewalling pairs accessed: 1888
153: stonewalling pairs accessed: 1906
149: stonewalling pairs accessed: 1865
122: stonewalling pairs accessed: 2051
231: stonewalling pairs accessed: 2885
201: stonewalling pairs accessed: 1978
292: stonewalling pairs accessed: 2102
123: stonewalling pairs accessed: 1755
144: stonewalling pairs accessed: 1951
161: stonewalling pairs accessed: 1884
160: stonewalling pairs accessed: 1847
138: stonewalling pairs accessed: 1829
163: stonewalling pairs accessed: 1992
131: stonewalling pairs accessed: 1825
169: stonewalling pairs accessed: 1868
129: stonewalling pairs accessed: 2001
176: stonewalling pairs accessed: 1958
202: stonewalling pairs accessed: 3001
174: stonewalling pairs accessed: 1895
146: stonewalling pairs accessed: 1757
151: stonewalling pairs accessed: 1897
157: stonewalling pairs accessed: 1954
134: stonewalling pairs accessed: 1939
147: stonewalling pairs accessed: 1933
219: stonewalling pairs accessed: 1894
152: stonewalling pairs accessed: 1736
132: stonewalling pairs accessed: 1935
164: stonewalling pairs accessed: 1767
162: stonewalling pairs accessed: 1791
142: stonewalling pairs accessed: 1810
130: stonewalling pairs accessed: 2009
128: stonewalling pairs accessed: 1887
139: stonewalling pairs accessed: 1840
145: stonewalling pairs accessed: 1877
187: stonewalling pairs accessed: 2009
186: stonewalling pairs accessed: 2004
253: stonewalling pairs accessed: 1980
223: stonewalling pairs accessed: 1797
136: stonewalling pairs accessed: 2049
218: stonewalling pairs accessed: 2165
239: stonewalling pairs accessed: 1755
125: stonewalling pairs accessed: 1916
210: stonewalling pairs accessed: 1960
137: stonewalling pairs accessed: 1908
199: stonewalling pairs accessed: 1958
197: stonewalling pairs accessed: 1935
272: stonewalling pairs accessed: 2078
237: stonewalling pairs accessed: 1827
190: stonewalling pairs accessed: 2701
208: stonewalling pairs accessed: 1955
198: stonewalling pairs accessed: 2919
234: stonewalling pairs accessed: 2769
273: stonewalling pairs accessed: 2061
252: stonewalling pairs accessed: 2055
185: stonewalling pairs accessed: 2928
209: stonewalling pairs accessed: 1892
196: stonewalling pairs accessed: 1932
224: stonewalling pairs accessed: 2027
213: stonewalling pairs accessed: 1869
235: stonewalling pairs accessed: 2741
287: stonewalling pairs accessed: 2053
206: stonewalling pairs accessed: 2189
221: stonewalling pairs accessed: 1948
200: stonewalling pairs accessed: 1929
217: stonewalling pairs accessed: 3037
222: stonewalling pairs accessed: 1927
203: stonewalling pairs accessed: 2751
205: stonewalling pairs accessed: 2734
212: stonewalling pairs accessed: 2796
194: stonewalling pairs accessed: 2014
289: stonewalling pairs accessed: 1995
193: stonewalling pairs accessed: 1973
183: stonewalling pairs accessed: 1873
291: stonewalling pairs accessed: 2020
288: stonewalling pairs accessed: 3124
251: stonewalling pairs accessed: 3355
256: stonewalling pairs accessed: 2146
260: stonewalling pairs accessed: 2109
282: stonewalling pairs accessed: 2037
285: stonewalling pairs accessed: 2032
264: stonewalling pairs accessed: 2194
243: stonewalling pairs accessed: 3159
286: stonewalling pairs accessed: 2141
293: stonewalling pairs accessed: 2032
290: stonewalling pairs accessed: 3108
275: stonewalling pairs accessed: 2088
284: stonewalling pairs accessed: 1979
294: stonewalling pairs accessed: 3293
255: stonewalling pairs accessed: 1953
248: stonewalling pairs accessed: 1990
278: stonewalling pairs accessed: 1897
295: stonewalling pairs accessed: 2103
271: stonewalling pairs accessed: 2157
267: stonewalling pairs accessed: 2155
281: stonewalling pairs accessed: 2159
262: stonewalling pairs accessed: 3312
240: stonewalling pairs accessed: 2113
296: stonewalling pairs accessed: 3379
265: stonewalling pairs accessed: 1987
244: stonewalling pairs accessed: 3413
279: stonewalling pairs accessed: 2091
276: stonewalling pairs accessed: 2199
280: stonewalling pairs accessed: 2055
269: stonewalling pairs accessed: 1945
298: stonewalling pairs accessed: 1942
266: stonewalling pairs accessed: 2001
249: stonewalling pairs accessed: 3232
247: stonewalling pairs accessed: 3400
277: stonewalling pairs accessed: 2018
299: stonewalling pairs accessed: 3263
245: stonewalling pairs accessed: 3474
270: stonewalling pairs accessed: 3215
246: stonewalling pairs accessed: 2172
297: stonewalling pairs accessed: 2032
stonewalling pairs accessed min: 1681 max: 3858 -- min data: 6.6 GiB mean data: 8.9 GiB time: 300.6s
WARNING: Expected aggregate file size = 6241124352000000.
WARNING: Stat() of aggregate file size = 9708974899200.
WARNING: Using actual aggregate bytes moved = 9708974899200.
WARNING: maybe caused by deadlineForStonewalling
write 14548 3638 0.000255 10158080000 4096 0.079455 636.35 0.019625 636.45 0
Max Write: 14548.18 MiB/sec (15254.87 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 14548.18 14548.18 14548.18 0.00 3637.05 3637.05 3637.05 0.00 636.45070 300.63 18248.68 0 600 60 1 1 1 1 0 0 1 10401873920000 4194304 9259200.0 POSIX 0
Finished : Tue Jun 2 09:07:21 2020
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Tue Jun 2 09:47:19 2020
Command line : /io500/io500-isc20/io500-app/bin/ior -r -R -s 1900000 -a POSIX --posix.odirect -v -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o ./datadir/2020.06.02-08.56.31-scr/ior_hard/IOR_file -O stoneWallingStatusFile=./datadir/2020.06.02-08.56.31-scr/ior_hard/stonewall
Machine : Linux h09u02.int.janelia.org
Start time skew across all tasks: 0.00 sec
TestID : 0
StartTime : Tue Jun 2 09:47:19 2020
Path : /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr/ior_hard
FS : 50.0 TiB Used FS: 44.0% Inodes: 858.3 Mi Used Inodes: 5.0%
Participating tasks: 600
Using reorderTasks '-C' (useful to avoid read cache in client)
Options:
api : POSIX
apiVersion :
test filename : ./datadir/2020.06.02-08.56.31-scr/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 1900000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 10
tasks : 600
clients per node : 60
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 48.74 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 Jun 2 09:47:19 2020
WARNING: Expected aggregate file size = 53589120000000.
WARNING: Stat() of aggregate file size = 4698976089600.
WARNING: Using actual aggregate bytes moved = 4698976089600.
read 9946 221865 450.55 45.91 45.91 0.002965 450.55 0.000405 450.55 0
Max Read: 9946.22 MiB/sec (10429.37 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 9946.22 9946.22 9946.22 0.00 221863.68 221863.68 221863.68 0.00 450.55234 NA NA 0 600 60 1 0 1 1 0 0 1900000 47008 47008 4481293.0 POSIX 0
Finished : Tue Jun 2 09:54:49 2020
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Tue Jun 2 09:15:49 2020
Command line : /io500/io500-isc20/io500-app/bin/ior -w -s 1900000 -a POSIX --posix.odirect -v -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o ./datadir/2020.06.02-08.56.31-scr/ior_hard/IOR_file -O stoneWallingStatusFile=./datadir/2020.06.02-08.56.31-scr/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux h09u02.int.janelia.org
Start time skew across all tasks: 0.00 sec
TestID : 0
StartTime : Tue Jun 2 09:15:49 2020
Path : /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr/ior_hard
FS : 50.0 TiB Used FS: 35.3% Inodes: 858.3 Mi Used Inodes: 4.0%
Participating tasks: 600
Using reorderTasks '-C' (useful to avoid read cache in client)
Options:
api : POSIX
apiVersion :
test filename : ./datadir/2020.06.02-08.56.31-scr/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 1900000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 10
tasks : 600
clients per node : 60
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 48.74 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 Jun 2 09:15:49 2020
359: stonewalling pairs accessed: 166601
419: stonewalling pairs accessed: 166601
539: stonewalling pairs accessed: 166601
479: stonewalling pairs accessed: 166601
599: stonewalling pairs accessed: 166601
59: stonewalling pairs accessed: 166602
179: stonewalling pairs accessed: 166602
119: stonewalling pairs accessed: 166602
239: stonewalling pairs accessed: 166602
418: stonewalling pairs accessed: 36
598: stonewalling pairs accessed: 38
178: stonewalling pairs accessed: 41
358: stonewalling pairs accessed: 40
299: stonewalling pairs accessed: 166602
118: stonewalling pairs accessed: 40
538: stonewalling pairs accessed: 47
478: stonewalling pairs accessed: 47
298: stonewalling pairs accessed: 38
160: stonewalling pairs accessed: 46
332: stonewalling pairs accessed: 55
394: stonewalling pairs accessed: 36
459: stonewalling pairs accessed: 45
591: stonewalling pairs accessed: 66
177: stonewalling pairs accessed: 35
99: stonewalling pairs accessed: 52
190: stonewalling pairs accessed: 34
335: stonewalling pairs accessed: 32
407: stonewalling pairs accessed: 30
494: stonewalling pairs accessed: 34
461: stonewalling pairs accessed: 49
282: stonewalling pairs accessed: 37
24: stonewalling pairs accessed: 50
584: stonewalling pairs accessed: 58
170: stonewalling pairs accessed: 46
98: stonewalling pairs accessed: 50
224: stonewalling pairs accessed: 41
347: stonewalling pairs accessed: 34
398: stonewalling pairs accessed: 28
500: stonewalling pairs accessed: 36
469: stonewalling pairs accessed: 35
259: stonewalling pairs accessed: 36
26: stonewalling pairs accessed: 38
590: stonewalling pairs accessed: 65
138: stonewalling pairs accessed: 50
92: stonewalling pairs accessed: 40
184: stonewalling pairs accessed: 33
349: stonewalling pairs accessed: 31
379: stonewalling pairs accessed: 38
496: stonewalling pairs accessed: 39
476: stonewalling pairs accessed: 60
276: stonewalling pairs accessed: 32
11: stonewalling pairs accessed: 40
595: stonewalling pairs accessed: 64
157: stonewalling pairs accessed: 54
112: stonewalling pairs accessed: 36
201: stonewalling pairs accessed: 40
318: stonewalling pairs accessed: 61
372: stonewalling pairs accessed: 42
510: stonewalling pairs accessed: 40
425: stonewalling pairs accessed: 61
257: stonewalling pairs accessed: 34
37: stonewalling pairs accessed: 57
548: stonewalling pairs accessed: 55
129: stonewalling pairs accessed: 61
114: stonewalling pairs accessed: 32
208: stonewalling pairs accessed: 44
325: stonewalling pairs accessed: 56
392: stonewalling pairs accessed: 39
481: stonewalling pairs accessed: 32
427: stonewalling pairs accessed: 35
284: stonewalling pairs accessed: 36
20: stonewalling pairs accessed: 34
571: stonewalling pairs accessed: 51
137: stonewalling pairs accessed: 58
64: stonewalling pairs accessed: 51
215: stonewalling pairs accessed: 43
326: stonewalling pairs accessed: 43
411: stonewalling pairs accessed: 30
488: stonewalling pairs accessed: 28
434: stonewalling pairs accessed: 57
242: stonewalling pairs accessed: 63
15: stonewalling pairs accessed: 41
580: stonewalling pairs accessed: 50
143: stonewalling pairs accessed: 58
74: stonewalling pairs accessed: 47
236: stonewalling pairs accessed: 72
357: stonewalling pairs accessed: 53
413: stonewalling pairs accessed: 46
495: stonewalling pairs accessed: 49
472: stonewalling pairs accessed: 33
243: stonewalling pairs accessed: 62
31: stonewalling pairs accessed: 42
557: stonewalling pairs accessed: 61
168: stonewalling pairs accessed: 59
85: stonewalling pairs accessed: 32
188: stonewalling pairs accessed: 51
308: stonewalling pairs accessed: 64
404: stonewalling pairs accessed: 37
503: stonewalling pairs accessed: 35
477: stonewalling pairs accessed: 39
254: stonewalling pairs accessed: 42
14: stonewalling pairs accessed: 36
545: stonewalling pairs accessed: 41
164: stonewalling pairs accessed: 42
68: stonewalling pairs accessed: 42
209: stonewalling pairs accessed: 38
314: stonewalling pairs accessed: 62
361: stonewalling pairs accessed: 31
505: stonewalling pairs accessed: 36
435: stonewalling pairs accessed: 53
255: stonewalling pairs accessed: 35
40: stonewalling pairs accessed: 32
553: stonewalling pairs accessed: 62
142: stonewalling pairs accessed: 39
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230: stonewalling pairs accessed: 40
315: stonewalling pairs accessed: 35
366: stonewalling pairs accessed: 33
507: stonewalling pairs accessed: 34
464: stonewalling pairs accessed: 31
278: stonewalling pairs accessed: 49
2: stonewalling pairs accessed: 35
569: stonewalling pairs accessed: 42
152: stonewalling pairs accessed: 60
93: stonewalling pairs accessed: 28
218: stonewalling pairs accessed: 35
342: stonewalling pairs accessed: 40
387: stonewalling pairs accessed: 36
518: stonewalling pairs accessed: 39
475: stonewalling pairs accessed: 36
247: stonewalling pairs accessed: 56
9: stonewalling pairs accessed: 55
570: stonewalling pairs accessed: 61
128: stonewalling pairs accessed: 56
75: stonewalling pairs accessed: 43
232: stonewalling pairs accessed: 44
346: stonewalling pairs accessed: 37
397: stonewalling pairs accessed: 34
519: stonewalling pairs accessed: 28
437: stonewalling pairs accessed: 36
258: stonewalling pairs accessed: 32
25: stonewalling pairs accessed: 54
549: stonewalling pairs accessed: 36
136: stonewalling pairs accessed: 34
95: stonewalling pairs accessed: 50
182: stonewalling pairs accessed: 36
322: stonewalling pairs accessed: 61
360: stonewalling pairs accessed: 47
523: stonewalling pairs accessed: 37
424: stonewalling pairs accessed: 47
279: stonewalling pairs accessed: 52
36: stonewalling pairs accessed: 50
559: stonewalling pairs accessed: 46
153: stonewalling pairs accessed: 42
107: stonewalling pairs accessed: 41
198: stonewalling pairs accessed: 31
356: stonewalling pairs accessed: 48
363: stonewalling pairs accessed: 45
526: stonewalling pairs accessed: 34
442: stonewalling pairs accessed: 31
291: stonewalling pairs accessed: 45
51: stonewalling pairs accessed: 31
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156: stonewalling pairs accessed: 59
103: stonewalling pairs accessed: 34
229: stonewalling pairs accessed: 33
330: stonewalling pairs accessed: 56
368: stonewalling pairs accessed: 37
529: stonewalling pairs accessed: 30
474: stonewalling pairs accessed: 59
244: stonewalling pairs accessed: 60
57: stonewalling pairs accessed: 59
594: stonewalling pairs accessed: 50
161: stonewalling pairs accessed: 59
77: stonewalling pairs accessed: 42
220: stonewalling pairs accessed: 35
351: stonewalling pairs accessed: 42
369: stonewalling pairs accessed: 35
536: stonewalling pairs accessed: 31
432: stonewalling pairs accessed: 47
245: stonewalling pairs accessed: 35
8: stonewalling pairs accessed: 32
561: stonewalling pairs accessed: 57
176: stonewalling pairs accessed: 59
106: stonewalling pairs accessed: 53
237: stonewalling pairs accessed: 37
324: stonewalling pairs accessed: 60
378: stonewalling pairs accessed: 39
480: stonewalling pairs accessed: 33
441: stonewalling pairs accessed: 36
277: stonewalling pairs accessed: 45
33: stonewalling pairs accessed: 54
540: stonewalling pairs accessed: 47
120: stonewalling pairs accessed: 32
82: stonewalling pairs accessed: 49
191: stonewalling pairs accessed: 45
333: stonewalling pairs accessed: 52
380: stonewalling pairs accessed: 35
515: stonewalling pairs accessed: 33
426: stonewalling pairs accessed: 41
249: stonewalling pairs accessed: 39
30: stonewalling pairs accessed: 57
572: stonewalling pairs accessed: 59
124: stonewalling pairs accessed: 55
90: stonewalling pairs accessed: 36
225: stonewalling pairs accessed: 32
348: stonewalling pairs accessed: 57
382: stonewalling pairs accessed: 30
483: stonewalling pairs accessed: 31
448: stonewalling pairs accessed: 40
240: stonewalling pairs accessed: 39
16: stonewalling pairs accessed: 57
542: stonewalling pairs accessed: 68
125: stonewalling pairs accessed: 52
108: stonewalling pairs accessed: 28
226: stonewalling pairs accessed: 31
327: stonewalling pairs accessed: 57
383: stonewalling pairs accessed: 29
532: stonewalling pairs accessed: 50
471: stonewalling pairs accessed: 52
285: stonewalling pairs accessed: 32
21: stonewalling pairs accessed: 54
585: stonewalling pairs accessed: 35
126: stonewalling pairs accessed: 42
63: stonewalling pairs accessed: 34
207: stonewalling pairs accessed: 31
317: stonewalling pairs accessed: 63
385: stonewalling pairs accessed: 31
522: stonewalling pairs accessed: 31
451: stonewalling pairs accessed: 39
287: stonewalling pairs accessed: 31
27: stonewalling pairs accessed: 34
593: stonewalling pairs accessed: 56
130: stonewalling pairs accessed: 60
78: stonewalling pairs accessed: 34
192: stonewalling pairs accessed: 32
300: stonewalling pairs accessed: 39
396: stonewalling pairs accessed: 29
501: stonewalling pairs accessed: 28
430: stonewalling pairs accessed: 61
297: stonewalling pairs accessed: 56
38: stonewalling pairs accessed: 57
563: stonewalling pairs accessed: 35
131: stonewalling pairs accessed: 35
104: stonewalling pairs accessed: 54
200: stonewalling pairs accessed: 45
302: stonewalling pairs accessed: 74
408: stonewalling pairs accessed: 41
509: stonewalling pairs accessed: 31
429: stonewalling pairs accessed: 36
264: stonewalling pairs accessed: 46
56: stonewalling pairs accessed: 60
551: stonewalling pairs accessed: 43
132: stonewalling pairs accessed: 61
65: stonewalling pairs accessed: 28
206: stonewalling pairs accessed: 45
305: stonewalling pairs accessed: 72
409: stonewalling pairs accessed: 28
530: stonewalling pairs accessed: 33
450: stonewalling pairs accessed: 31
272: stonewalling pairs accessed: 46
0: stonewalling pairs accessed: 36
581: stonewalling pairs accessed: 34
133: stonewalling pairs accessed: 60
87: stonewalling pairs accessed: 32
217: stonewalling pairs accessed: 44
350: stonewalling pairs accessed: 40
416: stonewalling pairs accessed: 31
517: stonewalling pairs accessed: 28
446: stonewalling pairs accessed: 31
274: stonewalling pairs accessed: 31
17: stonewalling pairs accessed: 54
547: stonewalling pairs accessed: 50
134: stonewalling pairs accessed: 60
111: stonewalling pairs accessed: 32
180: stonewalling pairs accessed: 28
303: stonewalling pairs accessed: 34
417: stonewalling pairs accessed: 33
537: stonewalling pairs accessed: 39
447: stonewalling pairs accessed: 33
251: stonewalling pairs accessed: 48
1: stonewalling pairs accessed: 34
558: stonewalling pairs accessed: 34
135: stonewalling pairs accessed: 42
101: stonewalling pairs accessed: 55
189: stonewalling pairs accessed: 53
323: stonewalling pairs accessed: 55
384: stonewalling pairs accessed: 31
485: stonewalling pairs accessed: 33
470: stonewalling pairs accessed: 39
271: stonewalling pairs accessed: 39
7: stonewalling pairs accessed: 36
550: stonewalling pairs accessed: 65
139: stonewalling pairs accessed: 34
88: stonewalling pairs accessed: 51
227: stonewalling pairs accessed: 31
329: stonewalling pairs accessed: 57
403: stonewalling pairs accessed: 36
497: stonewalling pairs accessed: 39
458: stonewalling pairs accessed: 33
275: stonewalling pairs accessed: 31
13: stonewalling pairs accessed: 54
566: stonewalling pairs accessed: 39
140: stonewalling pairs accessed: 39
86: stonewalling pairs accessed: 28
210: stonewalling pairs accessed: 31
334: stonewalling pairs accessed: 31
364: stonewalling pairs accessed: 31
521: stonewalling pairs accessed: 33
462: stonewalling pairs accessed: 50
263: stonewalling pairs accessed: 31
58: stonewalling pairs accessed: 28
582: stonewalling pairs accessed: 63
146: stonewalling pairs accessed: 60
61: stonewalling pairs accessed: 28
211: stonewalling pairs accessed: 28
353: stonewalling pairs accessed: 38
365: stonewalling pairs accessed: 45
535: stonewalling pairs accessed: 31
421: stonewalling pairs accessed: 39
265: stonewalling pairs accessed: 32
3: stonewalling pairs accessed: 32
560: stonewalling pairs accessed: 65
147: stonewalling pairs accessed: 32
109: stonewalling pairs accessed: 28
203: stonewalling pairs accessed: 32
336: stonewalling pairs accessed: 56
388: stonewalling pairs accessed: 41
487: stonewalling pairs accessed: 31
423: stonewalling pairs accessed: 70
270: stonewalling pairs accessed: 31
55: stonewalling pairs accessed: 32
577: stonewalling pairs accessed: 63
162: stonewalling pairs accessed: 59
91: stonewalling pairs accessed: 32
221: stonewalling pairs accessed: 32
316: stonewalling pairs accessed: 39
402: stonewalling pairs accessed: 43
504: stonewalling pairs accessed: 31
443: stonewalling pairs accessed: 31
266: stonewalling pairs accessed: 31
32: stonewalling pairs accessed: 32
552: stonewalling pairs accessed: 59
163: stonewalling pairs accessed: 34
94: stonewalling pairs accessed: 32
231: stonewalling pairs accessed: 32
309: stonewalling pairs accessed: 68
414: stonewalling pairs accessed: 39
531: stonewalling pairs accessed: 39
467: stonewalling pairs accessed: 33
288: stonewalling pairs accessed: 31
43: stonewalling pairs accessed: 37
576: stonewalling pairs accessed: 63
167: stonewalling pairs accessed: 60
67: stonewalling pairs accessed: 32
195: stonewalling pairs accessed: 28
345: stonewalling pairs accessed: 32
370: stonewalling pairs accessed: 31
508: stonewalling pairs accessed: 28
436: stonewalling pairs accessed: 41
283: stonewalling pairs accessed: 32
50: stonewalling pairs accessed: 32
574: stonewalling pairs accessed: 46
169: stonewalling pairs accessed: 32
113: stonewalling pairs accessed: 32
181: stonewalling pairs accessed: 28
307: stonewalling pairs accessed: 59
362: stonewalling pairs accessed: 41
511: stonewalling pairs accessed: 33
456: stonewalling pairs accessed: 31
295: stonewalling pairs accessed: 41
54: stonewalling pairs accessed: 60
583: stonewalling pairs accessed: 63
175: stonewalling pairs accessed: 53
79: stonewalling pairs accessed: 28
216: stonewalling pairs accessed: 32
339: stonewalling pairs accessed: 45
373: stonewalling pairs accessed: 31
527: stonewalling pairs accessed: 39
463: stonewalling pairs accessed: 39
273: stonewalling pairs accessed: 31
46: stonewalling pairs accessed: 32
579: stonewalling pairs accessed: 33
150: stonewalling pairs accessed: 61
102: stonewalling pairs accessed: 28
185: stonewalling pairs accessed: 32
311: stonewalling pairs accessed: 68
389: stonewalling pairs accessed: 31
484: stonewalling pairs accessed: 33
420: stonewalling pairs accessed: 50
269: stonewalling pairs accessed: 32
10: stonewalling pairs accessed: 32
589: stonewalling pairs accessed: 45
172: stonewalling pairs accessed: 37
110: stonewalling pairs accessed: 32
205: stonewalling pairs accessed: 32
355: stonewalling pairs accessed: 60
415: stonewalling pairs accessed: 28
493: stonewalling pairs accessed: 28
438: stonewalling pairs accessed: 33
267: stonewalling pairs accessed: 32
44: stonewalling pairs accessed: 60
564: stonewalling pairs accessed: 59
121: stonewalling pairs accessed: 32
70: stonewalling pairs accessed: 28
233: stonewalling pairs accessed: 32
338: stonewalling pairs accessed: 31
393: stonewalling pairs accessed: 39
489: stonewalling pairs accessed: 31
422: stonewalling pairs accessed: 41
241: stonewalling pairs accessed: 32
42: stonewalling pairs accessed: 60
588: stonewalling pairs accessed: 43
144: stonewalling pairs accessed: 32
117: stonewalling pairs accessed: 32
199: stonewalling pairs accessed: 28
344: stonewalling pairs accessed: 58
377: stonewalling pairs accessed: 31
516: stonewalling pairs accessed: 31
444: stonewalling pairs accessed: 41
280: stonewalling pairs accessed: 32
49: stonewalling pairs accessed: 28
541: stonewalling pairs accessed: 33
123: stonewalling pairs accessed: 32
96: stonewalling pairs accessed: 28
183: stonewalling pairs accessed: 32
306: stonewalling pairs accessed: 32
367: stonewalling pairs accessed: 45
514: stonewalling pairs accessed: 28
473: stonewalling pairs accessed: 33
248: stonewalling pairs accessed: 32
6: stonewalling pairs accessed: 32
597: stonewalling pairs accessed: 59
171: stonewalling pairs accessed: 32
115: stonewalling pairs accessed: 32
212: stonewalling pairs accessed: 32
331: stonewalling pairs accessed: 31
371: stonewalling pairs accessed: 31
533: stonewalling pairs accessed: 33
433: stonewalling pairs accessed: 31
292: stonewalling pairs accessed: 32
35: stonewalling pairs accessed: 32
546: stonewalling pairs accessed: 39
122: stonewalling pairs accessed: 32
116: stonewalling pairs accessed: 32
214: stonewalling pairs accessed: 28
340: stonewalling pairs accessed: 58
386: stonewalling pairs accessed: 41
498: stonewalling pairs accessed: 31
468: stonewalling pairs accessed: 31
293: stonewalling pairs accessed: 32
18: stonewalling pairs accessed: 32
578: stonewalling pairs accessed: 50
141: stonewalling pairs accessed: 32
97: stonewalling pairs accessed: 28
219: stonewalling pairs accessed: 32
354: stonewalling pairs accessed: 45
376: stonewalling pairs accessed: 41
534: stonewalling pairs accessed: 31
454: stonewalling pairs accessed: 31
256: stonewalling pairs accessed: 32
34: stonewalling pairs accessed: 32
568: stonewalling pairs accessed: 59
127: stonewalling pairs accessed: 32
76: stonewalling pairs accessed: 28
187: stonewalling pairs accessed: 32
328: stonewalling pairs accessed: 35
374: stonewalling pairs accessed: 31
482: stonewalling pairs accessed: 31
460: stonewalling pairs accessed: 33
246: stonewalling pairs accessed: 32
52: stonewalling pairs accessed: 28
587: stonewalling pairs accessed: 68
165: stonewalling pairs accessed: 32
83: stonewalling pairs accessed: 28
238: stonewalling pairs accessed: 32
343: stonewalling pairs accessed: 39
391: stonewalling pairs accessed: 31
492: stonewalling pairs accessed: 50
455: stonewalling pairs accessed: 31
252: stonewalling pairs accessed: 32
19: stonewalling pairs accessed: 32
573: stonewalling pairs accessed: 33
174: stonewalling pairs accessed: 32
66: stonewalling pairs accessed: 28
197: stonewalling pairs accessed: 28
319: stonewalling pairs accessed: 41
395: stonewalling pairs accessed: 28
486: stonewalling pairs accessed: 28
457: stonewalling pairs accessed: 33
286: stonewalling pairs accessed: 32
48: stonewalling pairs accessed: 32
596: stonewalling pairs accessed: 68
149: stonewalling pairs accessed: 32
84: stonewalling pairs accessed: 28
193: stonewalling pairs accessed: 32
320: stonewalling pairs accessed: 39
375: stonewalling pairs accessed: 31
524: stonewalling pairs accessed: 28
440: stonewalling pairs accessed: 31
289: stonewalling pairs accessed: 32
28: stonewalling pairs accessed: 32
556: stonewalling pairs accessed: 59
145: stonewalling pairs accessed: 32
62: stonewalling pairs accessed: 28
222: stonewalling pairs accessed: 32
337: stonewalling pairs accessed: 41
406: stonewalling pairs accessed: 28
490: stonewalling pairs accessed: 31
466: stonewalling pairs accessed: 31
294: stonewalling pairs accessed: 32
4: stonewalling pairs accessed: 32
562: stonewalling pairs accessed: 33
166: stonewalling pairs accessed: 32
60: stonewalling pairs accessed: 28
213: stonewalling pairs accessed: 28
301: stonewalling pairs accessed: 39
401: stonewalling pairs accessed: 31
528: stonewalling pairs accessed: 31
439: stonewalling pairs accessed: 31
268: stonewalling pairs accessed: 32
12: stonewalling pairs accessed: 32
592: stonewalling pairs accessed: 68
173: stonewalling pairs accessed: 32
71: stonewalling pairs accessed: 28
202: stonewalling pairs accessed: 32
321: stonewalling pairs accessed: 39
410: stonewalling pairs accessed: 28
520: stonewalling pairs accessed: 28
428: stonewalling pairs accessed: 31
253: stonewalling pairs accessed: 32
29: stonewalling pairs accessed: 32
554: stonewalling pairs accessed: 33
159: stonewalling pairs accessed: 32
105: stonewalling pairs accessed: 28
223: stonewalling pairs accessed: 32
310: stonewalling pairs accessed: 32
390: stonewalling pairs accessed: 31
491: stonewalling pairs accessed: 31
465: stonewalling pairs accessed: 31
281: stonewalling pairs accessed: 32
5: stonewalling pairs accessed: 32
565: stonewalling pairs accessed: 33
151: stonewalling pairs accessed: 32
72: stonewalling pairs accessed: 28
235: stonewalling pairs accessed: 32
352: stonewalling pairs accessed: 41
381: stonewalling pairs accessed: 31
502: stonewalling pairs accessed: 28
453: stonewalling pairs accessed: 31
296: stonewalling pairs accessed: 32
41: stonewalling pairs accessed: 32
555: stonewalling pairs accessed: 33
158: stonewalling pairs accessed: 32
100: stonewalling pairs accessed: 28
186: stonewalling pairs accessed: 32
341: stonewalling pairs accessed: 41
399: stonewalling pairs accessed: 28
499: stonewalling pairs accessed: 28
431: stonewalling pairs accessed: 31
250: stonewalling pairs accessed: 32
47: stonewalling pairs accessed: 32
575: stonewalling pairs accessed: 33
148: stonewalling pairs accessed: 32
80: stonewalling pairs accessed: 28
234: stonewalling pairs accessed: 32
304: stonewalling pairs accessed: 32
412: stonewalling pairs accessed: 28
512: stonewalling pairs accessed: 28
449: stonewalling pairs accessed: 31
290: stonewalling pairs accessed: 32
22: stonewalling pairs accessed: 32
543: stonewalling pairs accessed: 33
154: stonewalling pairs accessed: 32
89: stonewalling pairs accessed: 28
204: stonewalling pairs accessed: 32
312: stonewalling pairs accessed: 32
405: stonewalling pairs accessed: 28
525: stonewalling pairs accessed: 28
445: stonewalling pairs accessed: 31
260: stonewalling pairs accessed: 32
39: stonewalling pairs accessed: 32
567: stonewalling pairs accessed: 33
155: stonewalling pairs accessed: 32
73: stonewalling pairs accessed: 28
228: stonewalling pairs accessed: 32
313: stonewalling pairs accessed: 32
400: stonewalling pairs accessed: 28
506: stonewalling pairs accessed: 28
452: stonewalling pairs accessed: 31
262: stonewalling pairs accessed: 32
53: stonewalling pairs accessed: 28
544: stonewalling pairs accessed: 33
81: stonewalling pairs accessed: 28
196: stonewalling pairs accessed: 32
513: stonewalling pairs accessed: 28
261: stonewalling pairs accessed: 32
23: stonewalling pairs accessed: 32
194: stonewalling pairs accessed: 32
45: stonewalling pairs accessed: 28
stonewalling pairs accessed min: 28 max: 166602 -- min data: 0.0 GiB mean data: 0.1 GiB time: 300.0s
WARNING: Expected aggregate file size = 53589120000000.
WARNING: Stat() of aggregate file size = 4698976089600.
WARNING: Using actual aggregate bytes moved = 4698976089600.
WARNING: maybe caused by deadlineForStonewalling
write 9337 208268 475.30 45.91 45.91 0.002308 479.96 0.000553 479.97 0
Max Write: 9336.68 MiB/sec (9790.21 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 9336.68 9336.68 9336.68 0.00 208266.98 208266.98 208266.98 0.00 479.96662 300.01 252.41 0 600 60 1 0 1 1 0 0 1900000 47008 47008 4481293.0 POSIX 0
Finished : Tue Jun 2 09:23:49 2020
- mdtest_easy_delete
-
-- started at 06/02/2020 10:00:45 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-r' '-F' '-P' '-Y' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_easy' '-n' '29000' '-u' '-L' '-a' 'POSIX' '--posix.odirect' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_easy-stonewall' '-N' '1'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 44.0% Inodes: 858.3 Mi Used Inodes: 5.0%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 17400000 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 : 33220.564 33220.534 33220.543 0.008
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 2.061 2.061 2.061 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 : 523.772 523.772 523.772 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.485 0.485 0.485 0.000
-- finished at 06/02/2020 10:13:05 --
- mdtest_easy_stat
-
-- started at 06/02/2020 09:42:28 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-T' '-F' '-P' '-Y' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_easy' '-n' '29000' '-u' '-L' '-a' 'POSIX' '--posix.odirect' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_easy-stonewall' '-N' '1'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 44.0% Inodes: 858.3 Mi Used Inodes: 5.0%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 17400000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 201857.104 201856.898 201857.019 0.045
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 : 86.200 86.200 86.200 0.000
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 06/02/2020 09:47:17 --
- mdtest_easy_write
-
-- started at 06/02/2020 09:07:23 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-C' '-F' '-P' '-Y' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_easy' '-n' '29000' '-u' '-L' '-a' 'POSIX' '--posix.odirect' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_easy-stonewall' '-N' '1' '-W' '300'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 35.2% Inodes: 858.3 Mi Used Inodes: 2.0%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 17400000 files
Continue stonewall hit min: 424 max: 29000 avg: 19386.4
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 37494.209 37494.189 37494.202 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 38650.713 NA
Tree creation : 18.330 18.330 18.330 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 : 464.072 464.072 464.072 0.000
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 300.947 NA
Tree creation : 0.055 0.055 0.055 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 06/02/2020 09:15:47 --
- mdtest_hard_delete
-
-- started at 06/02/2020 10:20:20 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-r' '-t' '-F' '-Y' '-P' '-w' '3901' '-e' '3901' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_hard' '-n' '1000000' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 43.8% Inodes: 858.3 Mi Used Inodes: 3.1%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 600000000 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 : 14791.778 14791.761 14791.767 0.004
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.322 0.322 0.322 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 : 315.703 315.702 315.703 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 3.104 3.104 3.104 0.000
-- finished at 06/02/2020 10:29:58 --
- mdtest_hard_read
-
-- started at 06/02/2020 10:14:05 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-X' '-E' '-t' '-F' '-Y' '-P' '-w' '3901' '-e' '3901' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_hard' '-n' '1000000' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 43.8% Inodes: 858.3 Mi Used Inodes: 3.1%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 600000000 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 : 38342.094 38342.058 38342.075 0.009
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 : 121.793 121.793 121.793 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 06/02/2020 10:20:18 --
- mdtest_hard_stat
-
-- started at 06/02/2020 09:55:50 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-T' '-t' '-F' '-Y' '-P' '-w' '3901' '-e' '3901' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_hard' '-n' '1000000' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 44.0% Inodes: 858.3 Mi Used Inodes: 5.0%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 600000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 60207.388 60207.257 60207.287 0.035
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 : 77.562 77.562 77.562 0.000
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 06/02/2020 10:00:43 --
- mdtest_hard_write
-
-- started at 06/02/2020 09:23:51 --
mdtest-3.3.0+dev was launched with 600 total task(s) on 10 node(s)
Command line used: /io500/io500-isc20/io500-app/bin/mdtest '-C' '-t' '-F' '-Y' '-P' '-w' '3901' '-e' '3901' '-d' './datadir/2020.06.02-08.56.31-scr/mdt_hard' '-n' '1000000' '-x' './datadir/2020.06.02-08.56.31-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300'
Path: /io500/io500-isc20/io500-app/datadir/2020.06.02-08.56.31-scr
FS: 50.0 TiB Used FS: 43.9% Inodes: 858.3 Mi Used Inodes: 4.5%
Nodemap: 111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 60 for each phase.
600 tasks, 600000000 files
Continue stonewall hit min: 7605 max: 7783 avg: 7710.0
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 14285.209 14285.198 14285.204 0.002
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 15417.669 NA
Tree creation : 974.513 974.513 974.513 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 : 326.898 326.898 326.898 0.000
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 300.047 NA
Tree creation : 0.001 0.001 0.001 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 06/02/2020 09:30:32 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 14.207 GiB/s : time 636.35 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 37.494 kiops : time 464.07 seconds
[RESULT] BW phase 2 ior_hard_write 9.118 GiB/s : time 479.96 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 14.285 kiops : time 326.90 seconds
[RESULT] IOPS phase 3 find 288.630 kiops : time 76.47 seconds
[RESULT] BW phase 3 ior_easy_read 15.661 GiB/s : time 577.35 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 201.857 kiops : time 86.20 seconds
[RESULT] BW phase 4 ior_hard_read 9.713 GiB/s : time 450.55 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 60.207 kiops : time 77.56 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 33.221 kiops : time 523.77 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 38.342 kiops : time 121.79 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 14.792 kiops : time 579.92 seconds
[SCORE] Bandwidth 11.848 GiB/s : IOPS 49.3883 kiops : TOTAL 24.1899