- 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=360
# 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=240140
}
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='10'
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 : Tue Nov 12 19:05:17 2019
Command line : /vol7/io500/bin/ior -r -R -a=POSIX --posix.odirect -t 1m -C -b 360g -F -i 1 -C -Q 1 -g -G 27 -k -e -o /vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_easy/ior_file_easy -O stoneWallingStatusFile=/vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_easy/stonewall
Machine : Linux node1
TestID : 0
StartTime : Tue Nov 12 19:05:17 2019
Path : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_easy
FS : 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.6%
Options:
api : POSIX
apiVersion :
test filename : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/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 : 360 GiB
aggregate filesize : 56.25 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
read 110032 377487360 1024.00 0.031795 536.01 0.141826 536.05 0
Max Read: 110032.36 MiB/sec (115377.30 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 110032.36 110032.36 110032.36 0.00 110032.36 110032.36 110032.36 0.00 536.04592 NA NA 0 160 16 1 1 2 1 0 0 1 386547056640 1048576 58982400.0 POSIX 0
Finished : Tue Nov 12 19:14:13 2019
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Tue Nov 12 18:38:35 2019
Command line : /vol7/io500/bin/ior -w -a=POSIX --posix.odirect -t 1m -C -b 360g -F -i 1 -C -Q 1 -g -G 27 -k -e -o /vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_easy/ior_file_easy -O stoneWallingStatusFile=/vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux node1
TestID : 0
StartTime : Tue Nov 12 18:38:35 2019
Path : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_easy
FS : 824.1 TiB Used FS: 0.0% Inodes: 7452.5 Mi Used Inodes: 0.0%
Options:
api : POSIX
apiVersion :
test filename : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/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 : 360 GiB
aggregate filesize : 56.25 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: 360020 max: 368640 -- min data: 351.6 GiB mean data: 359.8 GiB time: 300.2s
write 189895 377487360 1024.00 0.014854 309.73 0.891629 310.60 0
Max Write: 189895.48 MiB/sec (199119.84 MB/sec)
Summary of all tests:
Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Stonewall(s) Stonewall(MiB) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum
write 189895.48 189895.48 189895.48 0.00 189895.48 189895.48 189895.48 0.00 310.60455 300.25 196318.79 0 160 16 1 1 2 1 0 0 1 386547056640 1048576 58982400.0 POSIX 0
Finished : Tue Nov 12 18:43:45 2019
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Tue Nov 12 19:27:08 2019
Command line : /vol7/io500/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/datafiles/io500.2019.11.12-18.38.34/ior_hard/IOR_file -O stoneWallingStatusFile=/vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_hard/stonewall
Machine : Linux node1
TestID : 0
StartTime : Tue Nov 12 19:27:08 2019
Path : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_hard
FS : 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.6%
Options:
api : MPIIO
apiVersion : (3.1)
test filename : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/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
------ --------- ---------- --------- -------- -------- -------- -------- ----
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
hints passed to MPI_File_open() {
}
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
hints returned from opened file {
cb_buffer_size = 16777216
romio_cb_read = automatic
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 = automatic
cb_config_list = *:1
romio_filesystem_type = UFS: Generic ROMIO driver for all UNIX-like file systems
romio_aggregator_list = 0 16 32 48 64 80 96 112 128 144
}
read 11735 45.91 45.91 0.019121 185.78 0.045296 185.81 0
Max Read: 11735.42 MiB/sec (12305.48 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 11735.42 11735.42 11735.42 0.00 261774.19 261774.19 261774.19 0.00 185.80900 NA NA 0 160 16 1 0 1 1 0 0 304000 47008 47008 2180547.0 MPIIO 0
Finished : Tue Nov 12 19:30:14 2019
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Tue Nov 12 18:54:28 2019
Command line : /vol7/io500/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/datafiles/io500.2019.11.12-18.38.34/ior_hard/IOR_file -O stoneWallingStatusFile=/vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux node1
TestID : 0
StartTime : Tue Nov 12 18:54:28 2019
Path : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/ior_hard
FS : 824.1 TiB Used FS: 3.4% Inodes: 7452.5 Mi Used Inodes: 0.5%
Options:
api : MPIIO
apiVersion : (3.1)
test filename : /vol7/io500/datafiles/io500.2019.11.12-18.38.34/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
------ --------- ---------- --------- -------- -------- -------- -------- ----
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
hints passed to MPI_File_open() {
}
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
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ior WARNING: cannot open hints file.
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ior WARNING: cannot open hints file.
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ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
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ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
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ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
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ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
ior WARNING: cannot open hints file.
hints returned from opened file {
cb_buffer_size = 16777216
romio_cb_read = automatic
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 = automatic
cb_config_list = *:1
romio_filesystem_type = UFS: Generic ROMIO driver for all UNIX-like file systems
romio_aggregator_list = 0 16 32 48 64 80 96 112 128 144
}
stonewalling pairs accessed min: 293318 max: 304000 -- min data: 12.8 GiB mean data: 13.3 GiB time: 299.9s
write 6778 45.91 45.91 0.018157 321.70 0.197078 321.73 0
Max Write: 6777.50 MiB/sec (7106.73 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 6777.50 6777.50 6777.50 0.00 151181.19 151181.19 151181.19 0.00 321.73316 299.86 7262.30 0 160 16 1 0 1 1 0 0 304000 47008 47008 2180547.0 MPIIO 0
Finished : Tue Nov 12 18:59:49 2019
- mdtest_easy_delete
-
-- started at 11/12/2019 19:32:21 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-r' '-F' '-P' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_easy' '-n' '240140' '-u' '-L' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_easy-stonewall' '-N' '1'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.6%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 38422400 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 : 212804.267 212746.638 212765.687 13.944
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 18.735 18.735 18.735 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 : 180.602 180.553 180.586 0.012
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.053 0.053 0.053 0.000
-- finished at 11/12/2019 19:35:22 --
- mdtest_easy_stat
-
-- started at 11/12/2019 19:14:14 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-T' '-F' '-P' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_easy' '-n' '240140' '-u' '-L' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_easy-stonewall' '-N' '1'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.6%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 38422400 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 49663.591 49655.363 49662.195 2.373
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 : 773.781 773.653 773.675 0.037
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 11/12/2019 19:27:08 --
- mdtest_easy_write
-
yhrun: job 632 queued and waiting for resources
yhrun: job 632 has been allocated resources
-- started at 11/12/2019 18:48:33 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-C' '-F' '-P' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_easy' '-n' '240140' '-u' '-L' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_easy-stonewall' '-N' '1' '-W' '300'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.4% Inodes: 7452.5 Mi Used Inodes: 0.0%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 38422400 files
Continue stonewall hit min: 222420 max: 240140 avg: 239967.7
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 108731.890 108712.895 108719.380 5.395
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 128013.824 NA
Tree creation : 32.052 32.052 32.052 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 : 353.430 353.368 353.409 0.018
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 299.927 NA
Tree creation : 0.031 0.031 0.031 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/12/2019 18:54:27 --
- mdtest_hard_delete
-
-- started at 11/12/2019 19:40:04 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard' '-n' '38888' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.3%
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 : 0.000 0.000 0.000 0.000
File read : 0.000 0.000 0.000 0.000
File removal : 25290.064 25289.114 25289.521 0.269
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 1.090 1.090 1.090 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 : 246.038 246.029 246.034 0.003
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.917 0.917 0.917 0.000
-- finished at 11/12/2019 19:44:12 --
- mdtest_hard_read
-
-- started at 11/12/2019 19:35:22 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard' '-n' '38888' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.3%
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 : 0.000 0.000 0.000 0.000
File read : 22139.670 22128.406 22138.084 3.267
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 : 281.181 281.038 281.058 0.041
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 11/12/2019 19:40:03 --
- mdtest_hard_stat
-
-- started at 11/12/2019 19:30:15 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard' '-n' '38888' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.6%
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 : 49670.785 49660.779 49662.294 2.867
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 : 125.292 125.266 125.288 0.007
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 11/12/2019 19:32:20 --
- mdtest_hard_write
-
-- started at 11/12/2019 18:59:50 --
mdtest-3.3.0+dev was launched with 160 total task(s) on 10 node(s)
Command line used: /vol7/io500/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard' '-n' '38888' '-x' '/vol7/io500/datafiles/io500.2019.11.12-18.38.34/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300'
Path: /vol7/io500/datafiles/io500.2019.11.12-18.38.34
FS: 824.1 TiB Used FS: 3.5% Inodes: 7452.5 Mi Used Inodes: 0.5%
Nodemap: 1111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2163 Shifting ranks by 16 for each phase.
160 tasks, 6222080 files
Continue stonewall hit min: 37830 max: 38888 avg: 38637.0
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 20301.263 20295.641 20297.884 1.454
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 20634.950 NA
Tree creation : 3.268 3.268 3.268 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 : 306.572 306.487 306.538 0.022
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 299.585 NA
Tree creation : 0.306 0.306 0.306 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/12/2019 19:04:57 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 185.444 GB/s : time 310.60 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 108.732 kiops : time 353.43 seconds
[RESULT] BW phase 2 ior_hard_write 6.619 GB/s : time 321.73 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 20.301 kiops : time 306.57 seconds
[RESULT] IOPS phase 3 find 2305.160 kiops : time 19.47 seconds
[RESULT] BW phase 3 ior_easy_read 107.453 GB/s : time 536.05 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 49.664 kiops : time 773.78 seconds
[RESULT] BW phase 4 ior_hard_read 11.460 GB/s : time 185.81 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 49.671 kiops : time 125.29 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 212.804 kiops : time 180.60 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 22.140 kiops : time 281.18 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 25.290 kiops : time 248.07 seconds
[SCORE] Bandwidth 35.0634 GB/s : IOPS 78.8593 kiops : TOTAL 52.584