- 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_stonewall_timer=300 # Stonewalling timer, stop with wearout after 300s with default test, set to 0, if you never want to abort...
# 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=/optane/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="/work/bin/benchmark_bin/openmpi-3.1.3/bin/mpirun"
io500_mpirun="/usr/mpi/gcc/openmpi-4.0.0rc5/bin/mpirun"
io500_mpiargs="-np 8 -v --map-by node --allow-run-as-root -machinefile 1nodes.lst"
}
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=6000000
# 2M writes, 2 GB per proc, file per proc
io500_ior_easy_params="-t 2048k -b ${io500_ior_easy_size}m -F"
}
function setup_mdt_easy {
io500_mdtest_easy_params="-u -L" # unique dir per thread, files only at leaves
io500_mdtest_easy_files_per_proc=1000000
}
function setup_ior_hard {
io500_ior_hard_writes_per_proc=5200000
io500_ior_hard_other_options="-a MPIIO -H -U hintsfile " #e.g., -E to keep precreated files using lfs setstripe, or -a MPIIO or -U=hintsfile
}
function setup_mdt_hard {
io500_mdtest_hard_files_per_proc=1000000
io500_mdtest_hard_other_options=""
}
function setup_find {
#
# setup the find command. This is an area where innovation is allowed.
# There are three default options provided. One is a serial find, one is python
# parallel version, one is C parallel version. Current default is to use serial.
# But it is very slow. We recommend to either customize or use the C parallel version.
# For GPFS, we recommend to use the provided mmfind wrapper described below.
# Instructions below.
# If a custom approach is used, please provide enough info so others can reproduce.
# the serial version that should run (SLOWLY) without modification
#io500_find_mpi="False"
#io500_find_cmd=$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="-s $io500_stonewall_timer -r $io500_result_dir/pfind_results"
# for GPFS systems, you should probably use the provided mmfind wrapper
# if you used ./utilities/prepare.sh, you'll find this wrapper in ./bin/mmfind.sh
# io500_find_mpi="False"
# io500_find_cmd="$PWD/bin/mmfind.sh"
# io500_find_cmd_args=""
}
function setup_mdreal {
io500_mdreal_params="-P=5000 -I=1000"
}
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='DDN 400NV' # e.g. Oakforest-PACS
io500_info_institute_name='DDN Colorado' # e.g. JCAHPC
io500_info_storage_age_in_months='1' # not install date but age since last refresh
io500_info_storage_install_date='05/2019' # MM/YY
io500_info_filesystem='GPFS' # e.g. BeeGFS, DataWarp, GPFS, IME, Lustre
io500_info_filesystem_version='5.0.3'
io500_info_filesystem_vendor='IBM'
# client side info
io500_info_num_client_nodes='10'
io500_info_procs_per_node='1'
# server side info
io500_info_num_metadata_server_nodes='2'
io500_info_num_data_server_nodes='2'
io500_info_num_data_storage_devices='48' # if you have 5 data servers, and each has 5 drives, then this number is 25
io500_info_num_metadata_storage_devices='0' # 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='infiniband' # infiniband, omnipath, ethernet, etc
io500_info_storage_interface='NVMe' # SAS, SATA, NVMe, etc
# miscellaneous
io500_info_whatever='score was limited by capacity of the system, i had to throttle the nodes to not exceed capacity before the 300 sec timeout'
}
main
- ior_easy_read
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Tue May 14 14:37:36 2019
Command line : /work/oehmes/io-500-dev/bin/ior -r -R -t 2048k -b 6000000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o /optane/datafiles/io500.2019.05.14-14.17.10/ior_easy/ior_file_easy -O stoneWallingStatusFile=/optane/datafiles/io500.2019.05.14-14.17.10/ior_easy/stonewall
Machine : Linux c201
TestID : 0
StartTime : Tue May 14 14:37:36 2019
Path : /optane/datafiles/io500.2019.05.14-14.17.10/ior_easy
FS : 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 11.8%
Options:
api : POSIX
apiVersion :
test filename : /optane/datafiles/io500.2019.05.14-14.17.10/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 : 8
clients per node : 8
repetitions : 1
xfersize : 2 MiB
blocksize : 5.72 TiB
aggregate filesize : 45.78 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 = 50331648000000.
WARNING: Stat() of aggregate file size = 3250333941760.
WARNING: Using actual aggregate bytes moved = 3250333941760.
read 7527 6144000000 2048.00 0.000148 411.84 0.000544 411.84 0
Max Read: 7526.59 MiB/sec (7892.20 MB/sec)
Summary of all tests:
Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum
read 7526.59 7526.59 7526.59 0.00 3763.30 3763.30 3763.30 0.00 411.84118 0 8 8 1 1 1 1 0 0 1 6291456000000 2097152 3099760.0 POSIX 0
Finished : Tue May 14 14:44:28 2019
- ior_easy_write
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Tue May 14 14:17:10 2019
Command line : /work/oehmes/io-500-dev/bin/ior -w -t 2048k -b 6000000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o /optane/datafiles/io500.2019.05.14-14.17.10/ior_easy/ior_file_easy -O stoneWallingStatusFile=/optane/datafiles/io500.2019.05.14-14.17.10/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux c201
TestID : 0
StartTime : Tue May 14 14:17:10 2019
Path : /optane/datafiles/io500.2019.05.14-14.17.10/ior_easy
FS : 12.0 TiB Used FS: 99.5% Inodes: 76.3 Mi Used Inodes: 0.0%
Options:
api : POSIX
apiVersion :
test filename : /optane/datafiles/io500.2019.05.14-14.17.10/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 : 8
clients per node : 8
repetitions : 1
xfersize : 2 MiB
blocksize : 5.72 TiB
aggregate filesize : 45.78 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: 193407 max: 193735 -- min data: 377.7 GiB mean data: 378.1 GiB time: 300.0s
WARNING: Expected aggregate file size = 50331648000000.
WARNING: Stat() of aggregate file size = 3250333941760.
WARNING: Using actual aggregate bytes moved = 3250333941760.
WARNING: maybe caused by deadlineForStonewalling
write 10321 6144000000 2048.00 0.004334 300.33 0.000446 300.33 0
Max Write: 10321.06 MiB/sec (10822.42 MB/sec)
Summary of all tests:
Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum
write 10321.06 10321.06 10321.06 0.00 5160.53 5160.53 5160.53 0.00 300.33340 0 8 8 1 1 1 1 0 0 1 6291456000000 2097152 3099760.0 POSIX 0
Finished : Tue May 14 14:22:11 2019
- ior_hard_read
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Tue May 14 14:44:43 2019
Command line : /work/oehmes/io-500-dev/bin/ior -r -R -s 5200000 -a MPIIO -H -U hintsfile -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /optane/datafiles/io500.2019.05.14-14.17.10/ior_hard/IOR_file -O stoneWallingStatusFile=/optane/datafiles/io500.2019.05.14-14.17.10/ior_hard/stonewall
Machine : Linux c201
TestID : 0
StartTime : Tue May 14 14:44:43 2019
Path : /optane/datafiles/io500.2019.05.14-14.17.10/ior_hard
FS : 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 11.8%
Options:
api : MPIIO
apiVersion : (3.1)
test filename : /optane/datafiles/io500.2019.05.14-14.17.10/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 5200000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 8
clients per node : 8
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 1.78 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
hints passed to MPI_File_open() {
romio_cb_read = disable
romio_cb_write = disable
romio_ds_read = disable
romio_ds_write = disable
striping_unit = 262144
cb_nodes = 10
cb_buffer_size = 262144
direct_read = enable
direct_write = enable
direct_io = enable
gpfsHintAccess = enable
gpfsReleaseToken = enable
romio_no_indep_rw = false
cb_config_list = *:8
}
hints returned from opened file {
romio_cb_read = disable
romio_cb_write = disable
romio_ds_read = disable
romio_ds_write = disable
striping_unit = 262144
cb_nodes = 10
cb_buffer_size = 262144
direct_read = enable
direct_write = enable
direct_io = enable
gpfsHintAccess = enable
gpfsReleaseToken = enable
romio_no_indep_rw = false
cb_config_list = *:8
}
WARNING: Expected aggregate file size = 1955532800000.
WARNING: Stat() of aggregate file size = 512394345216.
WARNING: Using actual aggregate bytes moved = 512394345216.
read 1299.14 45.91 45.91 0.059277 376.08 0.001362 376.14 0
Max Read: 1299.14 MiB/sec (1362.25 MB/sec)
Summary of all tests:
Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum
read 1299.14 1299.14 1299.14 0.00 28979.08 28979.08 28979.08 0.00 376.13862 0 8 8 1 0 1 1 0 0 5200000 47008 47008 488657.3 MPIIO 0
Finished : Tue May 14 14:50:59 2019
- ior_hard_write
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Tue May 14 14:27:27 2019
Command line : /work/oehmes/io-500-dev/bin/ior -w -s 5200000 -a MPIIO -H -U hintsfile -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /optane/datafiles/io500.2019.05.14-14.17.10/ior_hard/IOR_file -O stoneWallingStatusFile=/optane/datafiles/io500.2019.05.14-14.17.10/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux c201
TestID : 0
StartTime : Tue May 14 14:27:27 2019
Path : /optane/datafiles/io500.2019.05.14-14.17.10/ior_hard
FS : 12.0 TiB Used FS: 27.2% Inodes: 76.3 Mi Used Inodes: 8.9%
Options:
api : MPIIO
apiVersion : (3.1)
test filename : /optane/datafiles/io500.2019.05.14-14.17.10/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 5200000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 8
clients per node : 8
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 1.78 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
hints passed to MPI_File_open() {
romio_cb_read = disable
romio_cb_write = disable
romio_ds_read = disable
romio_ds_write = disable
striping_unit = 262144
cb_nodes = 10
cb_buffer_size = 262144
direct_read = enable
direct_write = enable
direct_io = enable
gpfsHintAccess = enable
gpfsReleaseToken = enable
romio_no_indep_rw = false
cb_config_list = *:8
}
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
WARNING: Unable to set GPFS hints (not implemented.)
hints returned from opened file {
romio_cb_read = disable
romio_cb_write = disable
romio_ds_read = disable
romio_ds_write = disable
striping_unit = 262144
cb_nodes = 10
cb_buffer_size = 262144
direct_read = enable
direct_write = enable
direct_io = enable
gpfsHintAccess = enable
gpfsReleaseToken = enable
romio_no_indep_rw = false
cb_config_list = *:8
}
stonewalling pairs accessed min: 1362419 max: 1362519 -- min data: 59.6 GiB mean data: 59.6 GiB time: 300.0s
WARNING: Expected aggregate file size = 1955532800000.
WARNING: Stat() of aggregate file size = 512394345216.
WARNING: Using actual aggregate bytes moved = 512394345216.
WARNING: maybe caused by deadlineForStonewalling
write 1627.23 45.91 45.91 0.013704 300.28 0.001897 300.30 0
Max Write: 1627.23 MiB/sec (1706.27 MB/sec)
Summary of all tests:
Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Max(OPs) Min(OPs) Mean(OPs) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggs(MiB) API RefNum
write 1627.23 1627.23 1627.23 0.00 36297.49 36297.49 36297.49 0.00 300.30045 0 8 8 1 0 1 1 0 0 5200000 47008 47008 488657.3 MPIIO 0
Finished : Tue May 14 14:32:27 2019
- mdtest_easy_delete
-
-- started at 05/14/2019 14:51:04 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-r" "-F" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_easy" "-n" "1000000" "-u" "-L" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_easy-stonewall"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 11.8%
8 tasks, 8000000 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 : 32381.071 32381.070 32381.071 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.482 0.482 0.482 0.000
-- finished at 05/14/2019 14:54:45 --
- mdtest_easy_stat
-
-- started at 05/14/2019 14:44:29 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-T" "-F" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_easy" "-n" "1000000" "-u" "-L" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_easy-stonewall"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 11.8%
8 tasks, 8000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 565527.151 565527.001 565527.061 0.045
File read : 0.000 0.000 0.000 0.000
File removal : 0.000 0.000 0.000 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 05/14/2019 14:44:42 --
- mdtest_easy_write
-
-- started at 05/14/2019 14:22:12 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-C" "-F" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_easy" "-n" "1000000" "-u" "-L" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_easy-stonewall" "-W" "300"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 27.1% Inodes: 76.3 Mi Used Inodes: 0.0%
8 tasks, 8000000 files
Continue stonewall hit min: 840140 max: 885027 avg: 861115.8
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 22590.427 22590.426 22590.426 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
Tree creation : 447.786 447.786 447.786 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 05/14/2019 14:27:25 --
- mdtest_hard_delete
-
-- started at 05/14/2019 14:54:59 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-r" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard" "-n" "1000000" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard-stonewall"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 3.0%
8 tasks, 8000000 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 : 7881.510 7881.510 7881.510 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 1.247 1.247 1.247 0.000
-- finished at 05/14/2019 15:00:02 --
- mdtest_hard_read
-
-- started at 05/14/2019 14:54:47 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-E" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard" "-n" "1000000" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard-stonewall"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 3.0%
8 tasks, 8000000 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 : 220707.937 220707.729 220707.830 0.078
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 05/14/2019 14:54:58 --
- mdtest_hard_stat
-
-- started at 05/14/2019 14:51:00 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-T" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard" "-n" "1000000" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard-stonewall"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 11.8%
8 tasks, 8000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 725075.156 725072.657 725074.525 0.727
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 05/14/2019 14:51:03 --
- mdtest_hard_write
-
-- started at 05/14/2019 14:32:28 --
mdtest-1.9.3 was launched with 8 total task(s) on 1 node(s)
Command line used: /work/oehmes/io-500-dev/bin/mdtest "-C" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard" "-n" "1000000" "-x" "/optane/datafiles/io500.2019.05.14-14.17.10/mdt_hard-stonewall" "-W" "300"
Path: /optane/datafiles/io500.2019.05.14-14.17.10
FS: 12.0 TiB Used FS: 31.0% Inodes: 76.3 Mi Used Inodes: 8.9%
8 tasks, 8000000 files
Continue stonewall hit min: 295794 max: 297597 avg: 296553.1
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 7907.015 7907.015 7907.015 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
Tree creation : 1177.321 1177.321 1177.321 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 05/14/2019 14:37:29 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 10.079 GB/s : time 300.33 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 22.590 kiops : time 314.47 seconds
[RESULT] BW phase 2 ior_hard_write 1.589 GB/s : time 300.30 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 7.907 kiops : time 302.16 seconds
[RESULT] IOPS phase 3 find 1688.650 kiops : time 5.60 seconds
[RESULT] BW phase 3 ior_easy_read 7.351 GB/s : time 411.84 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 565.527 kiops : time 13.57 seconds
[RESULT] BW phase 4 ior_hard_read 1.269 GB/s : time 376.14 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 725.075 kiops : time 4.37 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 32.381 kiops : time 221.78 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 220.708 kiops : time 12.89 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 7.882 kiops : time 304.07 seconds
[SCORE] Bandwidth 3.49592 GB/s : IOPS 95.5826 kiops : TOTAL 18.2797