- io500
-
#!/bin/bash
#
# INSTRUCTIONS:
# Edit this file as needed for your machine.
# This simplified version is just for running on a single node.
# It is a simplified version of the site-configs/sandia/startup.sh which include SLURM directives.
# Most of the variables set in here are needed for io500_fixed.sh which gets sourced at the end of this.
# Please also edit 'extra_description' function.
set -euo pipefail # better error handling
# turn these to True successively while you debug and tune this benchmark.
# for each one that you turn to true, go and edit the appropriate function.
# to find the function name, see the 'main' function.
# These are listed in the order that they run.
io500_run_ior_easy="True" # does the write phase and enables the subsequent read
io500_run_md_easy="True" # does the creat phase and enables the subsequent stat
io500_run_ior_hard="True" # does the write phase and enables the subsequent read
io500_run_md_hard="True" # does the creat phase and enables the subsequent read
io500_run_find="True"
io500_run_ior_easy_read="True"
io500_run_md_easy_stat="True"
io500_run_ior_hard_read="True"
io500_run_md_hard_stat="True"
io500_run_md_hard_read="True"
io500_run_md_easy_delete="True" # turn this off if you want to just run find by itself
io500_run_md_hard_delete="True" # turn this off if you want to just run find by itself
io500_run_mdreal="False" # this one is optional
io500_cleanup_workdir="False" # this flag is currently ignored. You'll need to clean up your data files manually if you want to.
io500_clean_cache="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_stonewall_timer=300 # Stonewalling timer, set to 300 to be an official run; set to 0, if you never want to abort...
io500_rules="regular" # 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
# to run this benchmark, find and edit each of these functions.
# please 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
}
function setup_directories {
# set directories for where the benchmark files are created and where the results will go.
# If you want to set up stripe tuning on your output directories or anything similar, then this is good place to do it.
timestamp=`date +%Y.%m.%d-%H.%M.%S` # create a uniquifier
io500_workdir=$PWD/datafiles/io500.$timestamp # directory where the data will be stored
io500_result_dir=$PWD/results/$timestamp # the directory where the output results will be kept
mkdir -p $io500_workdir $io500_result_dir
}
function setup_paths {
# Set the paths to the binaries. If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/
io500_ior_cmd=$PWD/bin/ior
io500_mdtest_cmd=$PWD/bin/mdtest
io500_mdreal_cmd=$PWD/bin/md-real-io
io500_mpirun="mpirun"
io500_mpiargs="-np 820 -ppn 82 -f ./site-configs/hhmi/hostfile-e10-mid --bootstrap ssh"
}
function setup_ior_easy {
io500_ior_easy_params="-t 1024k -b 9920000m -F --posix.odirect"
echo -n ""
}
function setup_mdt_easy {
io500_mdtest_easy_params="-u -L --posix.odirect" # unique dir per thread, files only at leaves
}
function setup_ior_hard {
io500_ior_hard_api="POSIX"
io500_ior_hard_api_specific_options="--posix.odirect"
}
function setup_mdt_hard {
io500_mdtest_hard_api="POSIX"
io500_mdtest_hard_api_specific_options="--posix.odirect"
}
function setup_find {
#
# setup the find command. This is an area where innovation is allowed.
# There are three default options provided. One is a serial find, one is python
# parallel version, one is C parallel version. Current default is to use serial.
# But it is very slow. We recommend to either customize or use the C parallel version.
# For GPFS, we recommend to use the provided mmfind wrapper described below.
# Instructions below.
# If a custom approach is used, please provide enough info so others can reproduce.
# the serial version that should run (SLOWLY) without modification
#io500_find_mpi="False"
#io500_find_cmd=$PWD/bin/sfind.sh
#io500_find_cmd_args=""
# a parallel version in C, the -s adds a stonewall
# for a real run, turn -s (stonewall) off or set it at 300 or more
# to prepare this (assuming you've run ./utilities/prepare.sh already):
# > cd build/pfind
# > ./prepare.sh
# > ./compile.sh
# > cp pfind ../../bin/
# If you use io500_find_mpi="True", then this will run with the same
# number of MPI nodes and ranks as the other phases.
# If you prefer another number, and fewer might be better here,
# Then you can set io500_find_mpi to be "False" and write a wrapper
# script for this which sets up MPI as you would like. Then change
# io500_find_cmd to point to your wrapper script.
io500_find_mpi="True"
io500_find_cmd="$PWD/bin/pfind"
# uses stonewalling, run pfind
io500_find_cmd_args="-N"
# for GPFS systems, you should probably use the provided mmfind wrapper
# if you used ./utilities/prepare.sh, you'll find this wrapper in ./bin/mmfind.sh
#io500_find_mpi="False"
#io500_find_cmd="$PWD/bin/mmfind.sh"
#io500_find_cmd_args=""
}
function setup_mdreal {
echo -n ""
}
function run_benchmarks {
# 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 ./utilities/io500_fixed.sh 2>&1 | tee $io500_result_dir/io-500-summary.$timestamp.txt
}
# 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 {
# TODO: Please add your information using the info-creator!
# EXAMPLE:
echo io500_info_submitter='"Janelia Scientific Computing Systems"'
echo io500_info_institution='"Janelia Research Campus, Howard Hughes Medical Institute"'
echo io500_info_system='"Vast"'
echo io500_info_storage_install_date='"1/2019"'
echo io500_info_storage_refresh_date='"8/2019"'
echo io500_info_storage_vendor='"Vast Data"'
echo io500_info_filesystem_type='"Scale-out NAS"'
echo io500_info_filesystem_version='"2.0.1"'
echo io500_info_client_nodes='"10"'
echo io500_info_client_procs_per_node='"82"'
echo io500_info_client_operating_system='"Scientific-Linux"'
echo io500_info_client_operating_system_version='"7.6"'
echo io500_info_client_kernel_version='"3.10.0-957.10.1.el7.x86_64"'
echo io500_info_md_nodes='"24"'
echo io500_info_md_storage_devices='"3"'
echo io500_info_md_storage_type='"3DXPNVMeSSD"'
echo io500_info_md_storage_interface='"NVMeoF"'
echo io500_info_md_network='"50GbE"'
echo io500_info_ds_nodes='"68"'
echo io500_info_ds_storage_devices='"220"'
echo io500_info_ds_storage_type='"NVMe-SSD"'
echo io500_info_ds_storage_interface='"NVMe"'
echo io500_info_ds_network='"Ethernet"'
echo io500_info_whatever='"Metadata server == Vast cnode Data server == Vast dbox 3DXP listed in Metadata Server are actually in dboxe (12 per dbox) "'
}
main
- ior_easy_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sat Oct 26 20:24:58 2019
Command line : /io500/io500-sc19/bin/ior -r -R -t 1024k -b 9920000m -F --posix.odirect -i 1 -C -Q 1 -g -G 27 -k -e -o /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_easy/ior_file_easy -O stoneWallingStatusFile=/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_easy/stonewall
Machine : Linux e10u07.int.janelia.org
TestID : 0
StartTime : Sat Oct 26 20:24:58 2019
Path : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_easy
FS : 3092.5 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Options:
api : POSIX
apiVersion :
test filename : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/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
tasks : 820
clients per node : 82
repetitions : 1
xfersize : 1 MiB
blocksize : 9.46 TiB
aggregate filesize : 7757.57 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Expected aggregate file size = 8529536614400000.
WARNING: Stat() of aggregate file size = 5806447656960.
WARNING: Using actual aggregate bytes moved = 5806447656960.
read 16661 10158080000 1024.00 0.552082 331.80 0.000791 332.36 0
Max Read: 16661.25 MiB/sec (17470.59 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 16661.25 16661.25 16661.25 0.00 16661.25 16661.25 16661.25 0.00 332.35560 NA NA 0 820 82 1 1 1 1 0 0 1 10401873920000 1048576 5537460.0 POSIX 0
Finished : Sat Oct 26 20:30:31 2019
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sat Oct 26 19:53:19 2019
Command line : /io500/io500-sc19/bin/ior -w -t 1024k -b 9920000m -F --posix.odirect -i 1 -C -Q 1 -g -G 27 -k -e -o /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_easy/ior_file_easy -O stoneWallingStatusFile=/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux e10u07.int.janelia.org
TestID : 0
StartTime : Sat Oct 26 19:53:19 2019
Path : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_easy
FS : 3091.9 TiB Used FS: 48.4% Inodes: 8270.0 Mi Used Inodes: 10.4%
Options:
api : POSIX
apiVersion :
test filename : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/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
tasks : 820
clients per node : 82
repetitions : 1
xfersize : 1 MiB
blocksize : 9.46 TiB
aggregate filesize : 7757.57 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 3880 max: 6753 -- min data: 3.8 GiB mean data: 5.8 GiB time: 300.1s
WARNING: Expected aggregate file size = 8529536614400000.
WARNING: Stat() of aggregate file size = 5806447656960.
WARNING: Using actual aggregate bytes moved = 5806447656960.
WARNING: maybe caused by deadlineForStonewalling
write 12649 10158080000 1024.00 0.950305 436.82 0.000659 437.77 0
Max Write: 12649.14 MiB/sec (13263.58 MB/sec)
Summary of all tests:
Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Stonewall(s) Stonewall(MiB) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum
write 12649.14 12649.14 12649.14 0.00 12649.14 12649.14 12649.14 0.00 437.77364 300.11 16208.19 0 820 82 1 1 1 1 0 0 1 10401873920000 1048576 5537460.0 POSIX 0
Finished : Sat Oct 26 20:00:37 2019
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sat Oct 26 20:31:34 2019
Command line : /io500/io500-sc19/bin/ior -r -R -s 1900000 -a POSIX --posix.odirect -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_hard/IOR_file -O stoneWallingStatusFile=/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_hard/stonewall
Machine : Linux e10u07.int.janelia.org
TestID : 0
StartTime : Sat Oct 26 20:31:34 2019
Path : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_hard
FS : 3094.0 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Options:
api : POSIX
apiVersion :
test filename : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/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
tasks : 820
clients per node : 82
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 66.61 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Expected aggregate file size = 73238464000000.
WARNING: Stat() of aggregate file size = 778486325760.
WARNING: Using actual aggregate bytes moved = 778486325760.
read 4658 45.91 45.91 0.021604 159.36 0.000644 159.38 0
Max Read: 4658.13 MiB/sec (4884.41 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 4658.13 4658.13 4658.13 0.00 103905.87 103905.87 103905.87 0.00 159.38195 NA NA 0 820 82 1 0 1 1 0 0 1900000 47008 47008 742422.4 POSIX 0
Finished : Sat Oct 26 20:34:13 2019
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sat Oct 26 20:09:11 2019
Command line : /io500/io500-sc19/bin/ior -w -s 1900000 -a POSIX --posix.odirect -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_hard/IOR_file -O stoneWallingStatusFile=/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux e10u07.int.janelia.org
TestID : 0
StartTime : Sat Oct 26 20:09:11 2019
Path : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/ior_hard
FS : 3092.6 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Options:
api : POSIX
apiVersion :
test filename : /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/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
tasks : 820
clients per node : 82
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 66.61 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 13154 max: 20196 -- min data: 0.6 GiB mean data: 0.6 GiB time: 300.2s
ior WARNING: inconsistent file size by different tasks.
WARNING: Expected aggregate file size = 73238464000000.
WARNING: Stat() of aggregate file size = 778485573632.
WARNING: Using actual aggregate bytes moved = 778486325760.
WARNING: maybe caused by deadlineForStonewalling
write 1780.88 45.91 45.91 0.188023 416.70 0.000625 416.88 0
Max Write: 1780.88 MiB/sec (1867.39 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 1780.88 1780.88 1780.88 0.00 39724.95 39724.95 39724.95 0.00 416.88461 300.19 1808.81 0 820 82 1 0 1 1 0 0 1900000 47008 47008 742422.4 POSIX 0
Finished : Sat Oct 26 20:16:08 2019
- mdtest_easy_delete
-
-- started at 10/26/2019 20:34:33 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-r' '-F' '-P' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_easy' '-n' '900000' '-u' '-L' '--posix.odirect' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_easy-stonewall' '-N' '1'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3094.0 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 738000000 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 : 31140.462 31140.396 31140.441 0.014
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.856 0.856 0.856 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 : 256.029 256.029 256.029 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 1.168 1.168 1.168 0.000
-- finished at 10/26/2019 20:38:52 --
- mdtest_easy_stat
-
-- started at 10/26/2019 20:30:32 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-T' '-F' '-P' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_easy' '-n' '900000' '-u' '-L' '--posix.odirect' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_easy-stonewall' '-N' '1'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3094.0 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 738000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 130993.323 130992.118 130992.684 0.207
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 : 60.865 60.865 60.865 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 10/26/2019 20:31:33 --
- mdtest_easy_write
-
-- started at 10/26/2019 20:00:38 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-C' '-F' '-P' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_easy' '-n' '900000' '-u' '-L' '--posix.odirect' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_easy-stonewall' '-N' '1' '-W' '300'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3096.2 TiB Used FS: 48.5% Inodes: 8270.0 Mi Used Inodes: 10.4%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 738000000 files
Continue stonewall hit min: 4788 max: 9723 avg: 6650.2
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 15632.195 15632.179 15632.190 0.003
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 18242.808 NA
Tree creation : 0.659 0.659 0.659 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 : 510.029 510.028 510.028 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 298.921 NA
Tree creation : 1.517 1.517 1.517 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 10/26/2019 20:09:10 --
- mdtest_hard_delete
-
-- started at 10/26/2019 20:39:22 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard' '-n' '950000' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard-stonewall' '-a' 'POSIX' '--posix.odirect' '-N' '1'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3093.1 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.4%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 779000000 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 : 821.424 821.423 821.423 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 7.250 7.250 7.250 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 : 261.546 261.546 261.546 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.138 0.138 0.138 0.000
-- finished at 10/26/2019 20:43:43 --
- mdtest_hard_read
-
-- started at 10/26/2019 20:38:53 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard' '-n' '950000' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard-stonewall' '-a' 'POSIX' '--posix.odirect' '-N' '1'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3092.8 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.4%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 779000000 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 : 7604.509 7604.478 7604.493 0.007
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 : 28.252 28.252 28.252 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 10/26/2019 20:39:21 --
- mdtest_hard_stat
-
-- started at 10/26/2019 20:34:14 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard' '-n' '950000' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard-stonewall' '-a' 'POSIX' '--posix.odirect' '-N' '1'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3094.0 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 779000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 11354.600 11354.557 11354.583 0.010
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 : 18.921 18.921 18.921 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 10/26/2019 20:34:33 --
- mdtest_hard_write
-
-- started at 10/26/2019 20:16:09 --
mdtest-3.3.0+dev was launched with 820 total task(s) on 10 node(s)
Command line used: /io500/io500-sc19/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard' '-n' '950000' '-x' '/io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18/mdt_hard-stonewall' '-a' 'POSIX' '--posix.odirect' '-N' '1' '-W' '300'
Path: /io500/io500-sc19/datafiles/io500.2019.10.26-19.53.18
FS: 3092.0 TiB Used FS: 48.6% Inodes: 8270.0 Mi Used Inodes: 10.5%
Nodemap: 1111111111111111111111111111111111111111111111111111111111111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 82 for each phase.
820 tasks, 779000000 files
Continue stonewall hit min: 245 max: 262 avg: 251.7
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 677.903 677.902 677.903 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 684.313 NA
Tree creation : 133.615 133.615 133.615 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 : 316.919 316.919 316.919 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 301.565 NA
Tree creation : 0.007 0.007 0.007 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 10/26/2019 20:21:26 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 12.352 GB/s : time 437.77 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 15.632 kiops : time 510.03 seconds
[RESULT] BW phase 2 ior_hard_write 1.739 GB/s : time 416.88 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 0.678 kiops : time 316.92 seconds
[RESULT] IOPS phase 3 find 37.310 kiops : time 211.91 seconds
[RESULT] BW phase 3 ior_easy_read 16.271 GB/s : time 332.36 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 130.993 kiops : time 60.87 seconds
[RESULT] BW phase 4 ior_hard_read 4.549 GB/s : time 159.38 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 11.355 kiops : time 18.92 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 31.140 kiops : time 256.03 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 7.605 kiops : time 28.25 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 0.821 kiops : time 262.37 seconds
[SCORE] Bandwidth 6.31462 GB/s : IOPS 10.1695 kiops : TOTAL 8.01352