- 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
export LD_LIBRARY_PATH=/vol7/io500_20190930/mvapich2-new/lib/:$LD_LIBRARY_PATH
function usage(){
cat << EOF
Usage:
$0 node-number nodename tasks-per-node
EOF
exit 0
}
[ $# -eq 2 ] || usage
# 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"
io500_run_md_easy="True"
io500_run_ior_hard="True"
io500_run_md_hard="True"
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"
io500_stonewall_timer=300 # Stonewalling timer, stop with wearout after 300s with default test, set to 0, if you never want to abort...
io500_rules="regular"
# 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 $1 $2
setup_ior_easy # required if you want a complete score
setup_ior_hard # required if you want a complete score
setup_mdt_easy # required if you want a complete score
setup_mdt_hard # required if you want a complete score
setup_find # required if you want a complete score
setup_mdreal # optional
run_benchmarks
}
function setup_directories {
# set directories for where the benchmark files are created and where the results will go.
# If you want to set up stripe tuning on your output directories or anything similar, then this is good place to do it.
timestamp=`date +%Y.%m.%d-%H.%M.%S` # create a uniquifier
io500_workdir=$PWD/datafiles/io500.$timestamp # directory where the data will be stored
io500_result_dir=$PWD/results/$timestamp # the directory where the output results will be kept
# add by zyq
io500_ior_easy_dir=${io500_workdir}/ior_easy
io500_ior_hard_dir=${io500_workdir}/ior_hard
io500_mdt_easy_dir=${io500_workdir}/mdt_easy
io500_mdt_hard_dir=${io500_workdir}/mdt_hard
mkdir -p ${io500_workdir} ${io500_result_dir} ${io500_ior_easy_dir} ${io500_ior_hard_dir} ${io500_mdt_easy_dir} ${io500_mdt_hard_dir}
#ior easy
lfs setstripe -c 4 -S 16M ${io500_ior_easy_dir}
#ior hard
lfs setstripe -c 572 -S 8M ${io500_ior_hard_dir} #mh set
touch ${io500_ior_hard_dir}/stonewall
#DNE1 for mdtset easy
lfs mkdir -c 40 "$io500_mdt_easy_dir/#test-dir.0-0"
#Use DoM for mdt_easy
lfs setstripe -L mdt -E 64K "$io500_mdt_easy_dir/#test-dir.0-0"
#Use DNE2 striped directory for mdt_hard
lfs setdirstripe -c 40 -D $io500_mdt_hard_dir
}
function setup_paths {
# Set the paths to the binaries. If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/
io500_ior_cmd=$PWD/bin/ior
io500_mdtest_cmd=$PWD/bin/mdtest
io500_mdreal_cmd=$PWD/bin/md-real-io
io500_mpirun="yhrun"
io500_mpiargs="-w $1 --ntasks-per-node $2"
}
function setup_ior_easy {
# io500_ior_easy_size is the amount of data written per rank in MiB units,
# but it can be any number as long as it is somehow used to scale the IOR
# runtime as part of io500_ior_easy_params
io500_ior_easy_size=352
# 2M writes, 2 GB per proc, file per proc
io500_ior_easy_params="-a=POSIX --posix.odirect -t 1m -C -b ${io500_ior_easy_size}g -F"
}
function setup_mdt_easy {
io500_mdtest_easy_params="-u -L" # unique dir per thread, files only at leaves
io500_mdtest_easy_files_per_proc=230140
}
function setup_ior_hard {
io500_ior_hard_api="MPIIO"
io500_ior_hard_api_specific_options="-U /vol7/io500_20190930/mpio -H"
io500_ior_hard_writes_per_proc=304000
}
function setup_mdt_hard {
io500_mdtest_hard_api="POSIX"
io500_mdtest_hard_api_specific_options=""
io500_mdtest_hard_files_per_proc=38888
}
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="yhrun -N 10 -n 160 $PWD/bin/pfind"
io500_find_cmd_args="-N -P -s $io500_stonewall_timer -r $io500_result_dir/pfind_results >$io500_result_dir/find.txt 2>&1"
# 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.
# 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
}
# Add key/value pairs defining your system
# Feel free to add extra ones if you'd like
function extra_description {
# top level info
io500_info_system_name='Tianhe-2E' # e.g. Oakforest-PACS
io500_info_institute_name='National Supercomputing Center in Changsha' # e.g. JCAHPC
io500_info_storage_age_in_months='3' # not install date but age since last refresh
io500_info_storage_install_date='08/2019' # MM/YY
io500_info_filesystem='Lustre' # e.g. BeeGFS, DataWarp, GPFS, IME, Lustre
io500_info_filesystem_version='2.12.2'
io500_info_filesystem_vendor='National University of Defense Technology'
# client side info
io500_info_num_client_nodes='480'
io500_info_procs_per_node='16'
# server side info
io500_info_num_metadata_server_nodes='40'
io500_info_num_data_server_nodes='52'
io500_info_num_data_storage_devices='572' # if you have 5 data servers, and each has 5 drives, then this number is 25
io500_info_num_metadata_storage_devices='40' # if you have 2 metadata servers, and each has 5 drives, then this number is 10
io500_info_data_storage_type='SSD' # HDD, SSD, persistent memory, etc, feel free to put specific models
io500_info_metadata_storage_type='SSD' # HDD, SSD, persistent memory, etc, feel free to put specific models
io500_info_storage_network='omnipath' # infiniband, omnipath, ethernet, etc
io500_info_storage_interface='NVMe' # SAS, SATA, NVMe, etc
}
main $1 $2
- ior_easy_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Mon Nov 11 18:41:07 2019
Command line : /vol7/io500_20190930/bin/ior -r -R -a=POSIX --posix.odirect -t 1m -C -b 352g -F -i 1 -C -Q 1 -g -G 27 -k -e -o /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy/ior_file_easy -O stoneWallingStatusFile=/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy/stonewall
Machine : Linux node1
TestID : 0
StartTime : Mon Nov 11 18:41:07 2019
Path : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy
FS : 818.4 TiB Used FS: 5.1% Inodes: 3344.4 Mi Used Inodes: 1.3%
Options:
api : POSIX
apiVersion :
test filename : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy/ior_file_easy
access : file-per-process
type : independent
segments : 1
ordering in a file : sequential
tasks : 160
clients per node : 16
repetitions : 1
xfersize : 1 MiB
blocksize : 352 GiB
aggregate filesize : 55 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
read 98314 369098752 1024.00 0.024614 586.58 0.006812 586.61 0
Max Read: 98313.72 MiB/sec (103089.41 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 98313.72 98313.72 98313.72 0.00 98313.72 98313.72 98313.72 0.00 586.60864 NA NA 0 160 16 1 1 2 1 0 0 1 377957122048 1048576 57671680.0 POSIX 0
Finished : Mon Nov 11 18:50:53 2019
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Mon Nov 11 18:18:04 2019
Command line : /vol7/io500_20190930/bin/ior -w -a=POSIX --posix.odirect -t 1m -C -b 352g -F -i 1 -C -Q 1 -g -G 27 -k -e -o /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy/ior_file_easy -O stoneWallingStatusFile=/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux node1
TestID : 0
StartTime : Mon Nov 11 18:18:04 2019
Path : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy
FS : 818.4 TiB Used FS: 1.7% Inodes: 3309.4 Mi Used Inodes: 0.1%
Options:
api : POSIX
apiVersion :
test filename : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_easy/ior_file_easy
access : file-per-process
type : independent
segments : 1
ordering in a file : sequential
tasks : 160
clients per node : 16
repetitions : 1
xfersize : 1 MiB
blocksize : 352 GiB
aggregate filesize : 55 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: 327710 max: 353572 -- min data: 320.0 GiB mean data: 335.8 GiB time: 300.0s
write 176369 369098752 1024.00 0.016187 326.98 0.004668 326.99 0
Max Write: 176369.34 MiB/sec (184936.65 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 176369.34 176369.34 176369.34 0.00 176369.34 176369.34 176369.34 0.00 326.99380 300.01 183375.33 0 160 16 1 1 2 1 0 0 1 377957122048 1048576 57671680.0 POSIX 0
Finished : Mon Nov 11 18:23:31 2019
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Mon Nov 11 19:03:16 2019
Command line : /vol7/io500_20190930/bin/ior -r -R -s 304000 -a MPIIO -U /vol7/io500_20190930/mpio -H -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard/IOR_file -O stoneWallingStatusFile=/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard/stonewall
Machine : Linux node1
TestID : 0
StartTime : Mon Nov 11 19:03:16 2019
Path : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard
FS : 818.4 TiB Used FS: 5.1% Inodes: 3344.4 Mi Used Inodes: 1.3%
Options:
api : MPIIO
apiVersion : (3.1)
test filename : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 304000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 160
clients per node : 16
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 2.08 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
hints passed to MPI_File_open() {
romio_ds_write = disable
romio_cb_read = disable
}
hints returned from opened file {
direct_read = false
direct_write = false
romio_lustre_co_ratio = 1
romio_lustre_coll_threshold = 0
romio_lustre_ds_in_coll = enable
cb_buffer_size = 16777216
romio_cb_read = disable
romio_cb_write = automatic
cb_nodes = 10
romio_no_indep_rw = false
romio_cb_pfr = disable
romio_cb_fr_types = aar
romio_cb_fr_alignment = 1
romio_cb_ds_threshold = 0
romio_cb_alltoall = automatic
ind_rd_buffer_size = 4194304
ind_wr_buffer_size = 524288
romio_ds_read = automatic
romio_ds_write = disable
cb_config_list = *:1
romio_filesystem_type = LUSTRE:
romio_aggregator_list = 0 16 32 48 64 80 96 112 128 144
striping_unit = 8388608
striping_factor = 568
romio_lustre_start_iodevice = 0
}
read 13592 45.91 45.91 0.028505 160.38 0.020857 160.43 0
Max Read: 13591.56 MiB/sec (14251.78 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 13591.56 13591.56 13591.56 0.00 303177.81 303177.81 303177.81 0.00 160.43390 NA NA 0 160 16 1 0 1 1 0 0 304000 47008 47008 2180547.0 MPIIO 0
Finished : Mon Nov 11 19:05:57 2019
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Mon Nov 11 18:28:45 2019
Command line : /vol7/io500_20190930/bin/ior -w -s 304000 -a MPIIO -U /vol7/io500_20190930/mpio -H -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard/IOR_file -O stoneWallingStatusFile=/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux node1
TestID : 0
StartTime : Mon Nov 11 18:28:45 2019
Path : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard
FS : 818.4 TiB Used FS: 5.0% Inodes: 3344.5 Mi Used Inodes: 1.2%
Options:
api : MPIIO
apiVersion : (3.1)
test filename : /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 304000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 160
clients per node : 16
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 2.08 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
hints passed to MPI_File_open() {
romio_ds_write = disable
romio_cb_read = disable
}
hints returned from opened file {
direct_read = false
direct_write = false
romio_lustre_co_ratio = 1
romio_lustre_coll_threshold = 0
romio_lustre_ds_in_coll = enable
cb_buffer_size = 16777216
romio_cb_read = disable
romio_cb_write = automatic
cb_nodes = 10
romio_no_indep_rw = false
romio_cb_pfr = disable
romio_cb_fr_types = aar
romio_cb_fr_alignment = 1
romio_cb_ds_threshold = 0
romio_cb_alltoall = automatic
ind_rd_buffer_size = 4194304
ind_wr_buffer_size = 524288
romio_ds_read = automatic
romio_ds_write = disable
cb_config_list = *:1
romio_filesystem_type = LUSTRE:
romio_aggregator_list = 0 16 32 48 64 80 96 112 128 144
striping_unit = 8388608
striping_factor = 568
romio_lustre_start_iodevice = 0
}
stonewalling pairs accessed min: 247700 max: 304000 -- min data: 10.8 GiB mean data: 13.3 GiB time: 300.0s
write 5339 45.91 45.91 0.067352 408.36 0.006877 408.44 0
Max Write: 5338.76 MiB/sec (5598.10 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
write 5338.76 5338.76 5338.76 0.00 119088.17 119088.17 119088.17 0.00 408.43687 300.01 7257.66 0 160 16 1 0 1 1 0 0 304000 47008 47008 2180547.0 MPIIO 0
Finished : Mon Nov 11 18:35:34 2019
- mdtest_easy_delete
-
-- started at 11/11/2019 19:08:04 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-r' '-F' '-P' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_easy' '-n' '230140' '-u' '-L' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_easy-stonewall' '-N' '1'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.1% Inodes: 3344.4 Mi Used Inodes: 1.3%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 36822400 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 : 180854.098 180852.151 180853.091 0.485
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 22.477 22.477 22.477 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 : 203.605 203.603 203.604 0.001
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.044 0.044 0.044 0.000
-- finished at 11/11/2019 19:11:28 --
- mdtest_easy_stat
-
-- started at 11/11/2019 18:50:54 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-T' '-F' '-P' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_easy' '-n' '230140' '-u' '-L' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_easy-stonewall' '-N' '1'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.1% Inodes: 3344.4 Mi Used Inodes: 1.3%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 36822400 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 49650.615 49650.297 49650.466 0.087
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 : 741.635 741.630 741.633 0.001
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 11/11/2019 19:03:16 --
- mdtest_easy_write
-
-- started at 11/11/2019 18:23:32 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-C' '-F' '-P' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_easy' '-n' '230140' '-u' '-L' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_easy-stonewall' '-N' '1' '-W' '300'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.0% Inodes: 3309.4 Mi Used Inodes: 0.1%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 36822400 files
Continue stonewall hit min: 225991 max: 230140 avg: 230114.1
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 117836.661 117835.733 117836.357 0.279
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 122741.682 NA
Tree creation : 54.343 54.343 54.343 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 : 312.489 312.487 312.488 0.001
File stat : 0.000 0.000 0.000 0.000
File read : 0.000 0.000 0.000 0.000
File removal : 0.000 0.000 0.000 0.000
File create (stonewall) : NA NA 299.965 NA
Tree creation : 0.018 0.018 0.018 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/11/2019 18:28:44 --
- mdtest_hard_delete
-
-- started at 11/11/2019 19:16:14 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard' '-n' '38888' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.1% Inodes: 3326.9 Mi Used Inodes: 0.8%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 6222080 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 : 25418.425 25418.162 25418.296 0.089
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 1.968 1.968 1.968 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 : 244.789 244.786 244.787 0.001
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.508 0.508 0.508 0.000
-- finished at 11/11/2019 19:20:19 --
- mdtest_hard_read
-
-- started at 11/11/2019 19:11:29 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard' '-n' '38888' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.1% Inodes: 3326.9 Mi Used Inodes: 0.8%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 6222080 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 : 21893.460 21893.146 21893.294 0.101
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 : 284.202 284.198 284.200 0.001
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 11/11/2019 19:16:13 --
- mdtest_hard_stat
-
-- started at 11/11/2019 19:05:57 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard' '-n' '38888' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.1% Inodes: 3344.4 Mi Used Inodes: 1.3%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 6222080 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 49417.965 49417.440 49417.714 0.134
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 : 125.909 125.907 125.908 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 11/11/2019 19:08:03 --
- mdtest_hard_write
-
-- started at 11/11/2019 18:35:34 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500_20190930/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard' '-n' '38888' '-x' '/vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300'
Path: /vol7/io500_20190930/datafiles/io500.2019.11.11-18.18.04
FS: 818.4 TiB Used FS: 5.1% Inodes: 3344.5 Mi Used Inodes: 1.2%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 6222080 files
Continue stonewall hit min: 37221 max: 38888 avg: 38331.6
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 20080.366 20080.181 20080.303 0.054
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 20462.359 NA
Tree creation : 4.425 4.425 4.425 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 : 309.862 309.859 309.860 0.001
File stat : 0.000 0.000 0.000 0.000
File read : 0.000 0.000 0.000 0.000
File removal : 0.000 0.000 0.000 0.000
File create (stonewall) : NA NA 299.724 NA
Tree creation : 0.226 0.226 0.226 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/11/2019 18:40:45 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 172.235 GB/s : time 326.99 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 117.837 kiops : time 312.49 seconds
[RESULT] BW phase 2 ior_hard_write 5.214 GB/s : time 408.44 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 20.080 kiops : time 309.86 seconds
[RESULT] IOPS phase 3 find 2042.910 kiops : time 21.18 seconds
[RESULT] BW phase 3 ior_easy_read 96.010 GB/s : time 586.61 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 49.651 kiops : time 741.64 seconds
[RESULT] BW phase 4 ior_hard_read 13.273 GB/s : time 160.43 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 49.418 kiops : time 125.91 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 180.854 kiops : time 203.60 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 21.894 kiops : time 284.20 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 25.418 kiops : time 246.28 seconds
[SCORE] Bandwidth 32.7073 GB/s : IOPS 76.6678 kiops : TOTAL 50.0759