- 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=$PWD/bin/md-real-io
io500_mpirun="mpiexec"
io500_mpiargs="--allow-run-as-root -mca btl self -x UCX_TLS=rc,self,sm -x HCOLL_ENABLE_MCAST_ALL=0 -mca coll_hcoll_enable 0 -x UCX_IB_TRAFFIC_CLASS=105 -x UCX_IB_GID_INDEX=3 -n 160 -npernode 16 --hostfile /mnt/beeond/hostsfile.cn"
}
function setup_directories {
local workdir
local resultdir
local ts
# set directories where benchmark files are created and where the results go
# If you want to set up stripe tuning on your output directories or anything
# similar, then this is the right place to do it. This creates the output
# directories for both the app run and the script run.
timestamp=$(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,app}/{ior_easy,ior_hard,mdt_easy,mdt_hard}
# for ior_easy.
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=1m --numtargets=4 $PWD/$workdir-scr/ior_easy
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=1m --numtargets=4 $PWD/$workdir-app/ior_easy
# stripe across all OSTs for ior_hard, 256k chunksize
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=1m --numtargets=10 $PWD/$workdir-scr/ior_hard
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=1m --numtargets=10 $PWD/$workdir-app/ior_hard
# for ior_easy.
##beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=1m --numtargets=4 $PWD/$workdir-scr/ior_easy
##beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=1m --numtargets=4 $PWD/$workdir-app/ior_easy
# stripe across all OSTs for ior_hard, 256k chunksize
#beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=256k --numtargets=3 $PWD/$workdir-scr/ior_hard
#beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=256k --numtargets=3 $PWD/$workdir-app/ior_hard
# turn off striping and use small chunks for mdtest
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=64k --numtargets=1 $PWD/$workdir-scr/mdt_easy
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=64k --numtargets=1 $PWD/$workdir-scr/mdt_hard
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=64k --numtargets=1 $PWD/$workdir-app/mdt_easy
beegfs-ctl --mount=/mnt/beeond --setpattern --chunksize=64k --numtargets=1 $PWD/$workdir-app/mdt_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 : Thu Jul 9 13:52:30 2020
Command line : /mnt/beeond/io500-app/bin/ior -r -R -a POSIX -t 1m -b 3600000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o ./out//2020.07.09-12.23.20-scr/ior_easy/ior_file_easy -O stoneWallingStatusFile=./out//2020.07.09-12.23.20-scr/ior_easy/stonewall
Machine : Linux inst-052fy-united-hermit
TestID : 0
StartTime : Thu Jul 9 13:52:30 2020
Path : /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr/ior_easy
FS : 58.2 TiB Used FS: 47.0% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : ./out//2020.07.09-12.23.20-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 : 160
clients per node : 16
repetitions : 1
xfersize : 1 MiB
blocksize : 3.43 TiB
aggregate filesize : 549.32 TiB
Results:
access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Expected aggregate file size = 603979776000000.
WARNING: Stat() of aggregate file size = 13522100551680.
WARNING: Using actual aggregate bytes moved = 13522100551680.
read 27874 27875 0.000129 3686400000 1024.00 0.020637 462.62 0.016468 462.64 0
Max Read: 27873.83 MiB/sec (29227.83 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 27873.83 27873.83 27873.83 0.00 27873.83 27873.83 27873.83 0.00 462.64464 NA NA 0 160 16 1 1 1 1 0 0 1 3774873600000 1048576 12895680.0 POSIX 0
Finished : Thu Jul 9 14:00:12 2020
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Thu Jul 9 13:18:39 2020
Command line : /mnt/beeond/io500-app/bin/ior -w -a POSIX -t 1m -b 3600000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o ./out//2020.07.09-12.23.20-scr/ior_easy/ior_file_easy -O stoneWallingStatusFile=./out//2020.07.09-12.23.20-scr/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux inst-052fy-united-hermit
TestID : 0
StartTime : Thu Jul 9 13:18:39 2020
Path : /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr/ior_easy
FS : 58.2 TiB Used FS: 29.6% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : ./out//2020.07.09-12.23.20-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 : 160
clients per node : 16
repetitions : 1
xfersize : 1 MiB
blocksize : 3.43 TiB
aggregate filesize : 549.32 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
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 56920 max: 80598 -- min data: 55.6 GiB mean data: 63.1 GiB time: 300.1s
WARNING: Expected aggregate file size = 603979776000000.
WARNING: Stat() of aggregate file size = 13522100551680.
WARNING: Using actual aggregate bytes moved = 13522100551680.
WARNING: maybe caused by deadlineForStonewalling
write 26683 26685 0.000131 3686400000 1024.00 0.047907 483.26 0.038639 483.29 0
Max Write: 26683.11 MiB/sec (27979.27 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 26683.11 26683.11 26683.11 0.00 26683.11 26683.11 26683.11 0.00 483.28996 300.08 34447.68 0 160 16 1 1 1 1 0 0 1 3774873600000 1048576 12895680.0 POSIX 0
Finished : Thu Jul 9 13:26:43 2020
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Thu Jul 9 14:02:32 2020
Command line : /mnt/beeond/io500-app/bin/ior -r -R -s 40000000 -a POSIX -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o ./out//2020.07.09-12.23.20-scr/ior_hard/IOR_file -O stoneWallingStatusFile=./out//2020.07.09-12.23.20-scr/ior_hard/stonewall
Machine : Linux inst-052fy-united-hermit
TestID : 0
StartTime : Thu Jul 9 14:02:32 2020
Path : /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr/ior_hard
FS : 58.2 TiB Used FS: 47.0% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : ./out//2020.07.09-12.23.20-scr/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 40000000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 10
tasks : 160
clients per node : 16
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 273.62 TiB
Results:
access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Expected aggregate file size = 300851200000000.
WARNING: Stat() of aggregate file size = 1505647436800.
WARNING: Using actual aggregate bytes moved = 1505647436800.
read 18613 415336 77.10 45.91 45.91 0.037462 77.12 0.013561 77.14 0
Max Read: 18613.03 MiB/sec (19517.18 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 18613.03 18613.03 18613.03 0.00 415188.43 415188.43 415188.43 0.00 77.14473 NA NA 0 160 16 1 0 1 1 0 0 40000000 47008 47008 1435897.2 POSIX 0
Finished : Thu Jul 9 14:03:50 2020
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Thu Jul 9 13:36:54 2020
Command line : /mnt/beeond/io500-app/bin/ior -w -s 40000000 -a POSIX -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o ./out//2020.07.09-12.23.20-scr/ior_hard/IOR_file -O stoneWallingStatusFile=./out//2020.07.09-12.23.20-scr/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux inst-052fy-united-hermit
TestID : 0
StartTime : Thu Jul 9 13:36:54 2020
Path : /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr/ior_hard
FS : 58.2 TiB Used FS: 44.7% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : ./out//2020.07.09-12.23.20-scr/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 40000000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 10
tasks : 160
clients per node : 16
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 273.62 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
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 122766 max: 200185 -- min data: 5.4 GiB mean data: 6.5 GiB time: 312.3s
WARNING: Expected aggregate file size = 300851200000000.
WARNING: Stat() of aggregate file size = 1505647436800.
WARNING: Using actual aggregate bytes moved = 1505647436800.
WARNING: maybe caused by deadlineForStonewalling
write 3071.03 68508 457.32 45.91 45.91 1.00 467.53 0.973843 467.56 0
Max Write: 3071.03 MiB/sec (3220.20 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 3071.03 3071.03 3071.03 0.00 68503.32 68503.32 68503.32 0.00 467.56273 312.26 3427.47 0 160 16 1 0 1 1 0 0 40000000 47008 47008 1435897.2 POSIX 0
Finished : Thu Jul 9 13:44:41 2020
- mdtest_easy_delete
-
-- started at 07/09/2020 14:04:19 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-r' '-F' '-P' '-d' './out//2020.07.09-12.23.20-scr/mdt_easy' '-n' '50000000' '-u' '-L' '-a' 'POSIX' '-x' './out//2020.07.09-12.23.20-scr/mdt_easy-stonewall' '-N' '1'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 47.0% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 8000000000 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 : 327699.547 327699.254 327699.419 0.060
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.040 0.040 0.040 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 : 285.740 285.740 285.740 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 25.138 25.138 25.138 0.000
-- finished at 07/09/2020 14:09:32 --
- mdtest_easy_stat
-
-- started at 07/09/2020 14:00:17 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-T' '-F' '-P' '-d' './out//2020.07.09-12.23.20-scr/mdt_easy' '-n' '50000000' '-u' '-L' '-a' 'POSIX' '-x' './out//2020.07.09-12.23.20-scr/mdt_easy-stonewall' '-N' '1'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 47.0% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 8000000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 720732.440 720731.046 720731.755 0.369
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 : 129.919 129.919 129.919 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 07/09/2020 14:02:27 --
- mdtest_easy_write
-
-- started at 07/09/2020 13:26:48 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-Y' '-C' '-F' '-P' '-d' './out//2020.07.09-12.23.20-scr/mdt_easy' '-n' '50000000' '-u' '-L' '-a' 'POSIX' '-x' './out//2020.07.09-12.23.20-scr/mdt_easy-stonewall' '-N' '1' '-W' '300'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 44.0% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 8000000000 files
Continue stonewall hit min: 349554 max: 585230 avg: 417069.2
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 163196.534 163196.466 163196.508 0.014
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 220902.356 NA
Tree creation : 16.022 16.022 16.022 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 : 573.767 573.767 573.767 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 302.084 NA
Tree creation : 0.062 0.062 0.062 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 07/09/2020 13:36:22 --
- mdtest_hard_delete
-
-- started at 07/09/2020 14:10:38 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './out//2020.07.09-12.23.20-scr/mdt_hard' '-n' '20000000' '-x' './out//2020.07.09-12.23.20-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 46.4% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 3200000000 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 : 9612.585 9612.574 9612.578 0.002
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.746 0.746 0.746 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 : 115.066 115.066 115.066 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 1.340 1.340 1.340 0.000
-- finished at 07/09/2020 14:12:35 --
- mdtest_hard_read
-
-- started at 07/09/2020 14:09:34 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './out//2020.07.09-12.23.20-scr/mdt_hard' '-n' '20000000' '-x' './out//2020.07.09-12.23.20-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 46.4% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 3200000000 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 : 17659.771 17659.673 17659.708 0.033
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 : 62.633 62.633 62.633 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 07/09/2020 14:10:37 --
- mdtest_hard_stat
-
-- started at 07/09/2020 14:03:56 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './out//2020.07.09-12.23.20-scr/mdt_hard' '-n' '20000000' '-x' './out//2020.07.09-12.23.20-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 47.0% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 3200000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 61228.159 61227.804 61228.048 0.066
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 : 18.065 18.065 18.065 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 07/09/2020 14:04:14 --
- mdtest_hard_write
-
-- started at 07/09/2020 13:44:44 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /mnt/beeond/io500-app/bin/mdtest '-Y' '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' './out//2020.07.09-12.23.20-scr/mdt_hard' '-n' '20000000' '-x' './out//2020.07.09-12.23.20-scr/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300'
Path: /mnt/beeond/io500-app/out/2020.07.09-12.23.20-scr
FS: 58.2 TiB Used FS: 47.0% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2166 Shifting ranks by 16 for each phase.
160 tasks, 3200000000 files
Continue stonewall hit min: 5648 max: 6913 avg: 6141.4
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 3020.908 3020.906 3020.907 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 3274.681 NA
Tree creation : 540.538 540.538 540.538 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 : 366.142 366.142 366.142 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 300.068 NA
Tree creation : 0.002 0.002 0.002 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 07/09/2020 13:50:50 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 26.058 GiB/s : time 483.26 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 163.197 kiops : time 573.77 seconds
[RESULT] BW phase 2 ior_hard_write 2.999 GiB/s : time 467.53 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 3.021 kiops : time 366.14 seconds
[RESULT] IOPS phase 3 find 987.000 kiops : time 95.99 seconds
[RESULT] BW phase 3 ior_easy_read 27.221 GiB/s : time 462.62 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 720.732 kiops : time 129.92 seconds
[RESULT] BW phase 4 ior_hard_read 18.177 GiB/s : time 77.12 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 61.228 kiops : time 18.07 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 327.700 kiops : time 285.74 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 17.660 kiops : time 62.63 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 9.613 kiops : time 118.22 seconds
[SCORE] Bandwidth 14.0228 GiB/s : IOPS 76.6742 kiops : TOTAL 32.79