- 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=0 # 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=/mnt/yrfs/datafiles/io500.$timestamp # directory where the data will be stored
io500_result_dir=/mnt/yrfs/results/$timestamp # the directory where the output results will be kept
mkdir -p $io500_workdir $io500_result_dir
}
function setup_paths {
# Set the paths to the binaries. If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/
io500_ior_cmd=$PWD/bin/ior
io500_mdtest_cmd=$PWD/bin/mdtest
io500_mdreal_cmd=$PWD/bin/md-real-io
io500_mpirun="mpirun"
# io500_mpiargs="--allow-run-as-root --oversubscribe --mca btl openib,self,vader --mca btl_openib_cpc_include rdmacm --mca btl_openib_ipaddr_include '10.10.200.0/24' --hostfile ./hostfile --map-by node --np 96"
io500_mpiargs="--allow-run-as-root --oversubscribe --mca btl openib,self,vader --hostfile ./hostfile"
}
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=15000
io500_ior_easy_size=36000
# 2M writes, 2 GB per proc, file per proc
io500_ior_easy_params="-t 2048K -b ${io500_ior_easy_size}m -F"
}
function setup_mdt_easy {
io500_mdtest_easy_params="-u -L -z 2 -b 16" # unique dir per thread, files only at leaves
io500_mdtest_easy_files_per_proc=380000
}
function setup_ior_hard {
io500_ior_hard_writes_per_proc=130000
io500_ior_hard_other_options="" #e.g., -E to keep precreated files using lfs setstripe, or -a MPIIO
}
function setup_mdt_hard {
io500_mdtest_hard_files_per_proc=18000
io500_mdtest_hard_other_options=""
}
function setup_find {
#
# setup the find command. This is an area where innovation is allowed.
# There are three default options provided. One is a serial find, one is python
# parallel version, one is C parallel version. Current default is to use serial.
# But it is very slow. We recommend to either customize or use the C parallel version.
# For GPFS, we recommend to use the provided mmfind wrapper described below.
# Instructions below.
# If a custom approach is used, please provide enough info so others can reproduce.
# the serial version that should run (SLOWLY) without modification
#io500_find_mpi="False"
#io500_find_cmd=$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='xxx' # e.g. Oakforest-PACS
io500_info_institute_name='xxx' # e.g. JCAHPC
io500_info_storage_age_in_months='xxx' # not install date but age since last refresh
io500_info_storage_install_date='xxx' # MM/YY
io500_info_filesystem='xxx' # e.g. BeeGFS, DataWarp, GPFS, IME, Lustre
io500_info_filesystem_version='xxx'
io500_info_filesystem_vendor='xxx'
# client side info
io500_info_num_client_nodes='xxx'
io500_info_procs_per_node='xxx'
# server side info
io500_info_num_metadata_server_nodes='xxx'
io500_info_num_data_server_nodes='xxx'
io500_info_num_data_storage_devices='xxx' # if you have 5 data servers, and each has 5 drives, then this number is 25
io500_info_num_metadata_storage_devices='xxx' # if you have 2 metadata servers, and each has 5 drives, then this number is 10
io500_info_data_storage_type='xxx' # HDD, SSD, persistent memory, etc, feel free to put specific models
io500_info_metadata_storage_type='xxx' # HDD, SSD, persistent memory, etc, feel free to put specific models
io500_info_storage_network='xxx' # infiniband, omnipath, ethernet, etc
io500_info_storage_interface='xxx' # SAS, SATA, NVMe, etc
# miscellaneous
io500_info_whatever='WhateverElseYouThinkRelevant'
}
main
- ior_easy_read
-
IOR-3.3alpha1: MPI Coordinated Test of Parallel I/O
Began : Wed Jun 12 07:32:23 2019
Command line : /root/io-500-dev/bin/ior -r -R -t 2048K -b 36000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_easy/stonewall
Machine : Linux rdma11
TestID : 0
StartTime : Wed Jun 12 07:32:23 2019
Path : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_easy
FS : 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/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 : 144
clients per node : 16
repetitions : 1
xfersize : 2 MiB
blocksize : 35.16 GiB
aggregate filesize : 4.94 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
read 10570 36864000 2048.00 0.032327 490.37 0.067838 490.44 0
Max Read: 10570.01 MiB/sec (11083.46 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 10570.01 10570.01 10570.01 0.00 5285.01 5285.01 5285.01 0.00 490.44417 0 144 16 1 1 1 1 0 0 1 37748736000 2097152 5184000.0 POSIX 0
Finished : Wed Jun 12 07:40:34 2019
- ior_easy_write
-
IOR-3.3alpha1: MPI Coordinated Test of Parallel I/O
Began : Wed Jun 12 07:07:30 2019
Command line : /root/io-500-dev/bin/ior -w -t 2048K -b 36000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_easy/stonewall -O stoneWallingWearOut=1 -D 0
Machine : Linux rdma11
TestID : 0
StartTime : Wed Jun 12 07:07:30 2019
Path : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_easy
FS : 35.0 TiB Used FS: 0.0% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/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 : 144
clients per node : 16
repetitions : 1
xfersize : 2 MiB
blocksize : 35.16 GiB
aggregate filesize : 4.94 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 18000 max: 18000 -- min data: 35.2 GiB mean data: 35.2 GiB time: 299.9s
write 17250 36864000 2048.00 0.018672 300.29 0.213126 300.53 0
Max Write: 17249.73 MiB/sec (18087.66 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 17249.73 17249.73 17249.73 0.00 8624.87 8624.87 8624.87 0.00 300.52638 0 144 16 1 1 1 1 0 0 1 37748736000 2097152 5184000.0 POSIX 0
Finished : Wed Jun 12 07:12:32 2019
- ior_hard_read
-
IOR-3.3alpha1: MPI Coordinated Test of Parallel I/O
Began : Wed Jun 12 07:42:07 2019
Command line : /root/io-500-dev/bin/ior -r -R -s 130000 -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard/stonewall
Machine : Linux rdma11
TestID : 0
StartTime : Wed Jun 12 07:42:07 2019
Path : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard
FS : 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 130000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 144
clients per node : 16
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 819.55 GiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
read 1045.82 45.91 45.91 0.014758 802.44 0.014821 802.46 0
Max Read: 1045.82 MiB/sec (1096.62 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 1045.82 1045.82 1045.82 0.00 23328.41 23328.41 23328.41 0.00 802.45513 0 144 16 1 0 1 1 0 0 130000 47008 47008 839223.6 POSIX 0
Finished : Wed Jun 12 07:55:29 2019
- ior_hard_write
-
IOR-3.3alpha1: MPI Coordinated Test of Parallel I/O
Began : Wed Jun 12 07:18:14 2019
Command line : /root/io-500-dev/bin/ior -w -s 130000 -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard/stonewall -O stoneWallingWearOut=1 -D 0
Machine : Linux rdma11
TestID : 0
StartTime : Wed Jun 12 07:18:14 2019
Path : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard
FS : 35.0 TiB Used FS: 14.1% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 130000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 144
clients per node : 16
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 819.55 GiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 130000 max: 130000 -- min data: 5.7 GiB mean data: 5.7 GiB time: 460.4s
write 1822.65 45.91 45.91 0.064500 460.38 0.021352 460.44 0
Max Write: 1822.65 MiB/sec (1911.19 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 1822.65 1822.65 1822.65 0.00 40656.71 40656.71 40656.71 0.00 460.44065 0 144 16 1 0 1 1 0 0 130000 47008 47008 839223.6 POSIX 0
Finished : Wed Jun 12 07:25:55 2019
- mdtest_easy_delete
-
-- started at 06/12/2019 07:56:09 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-r" "-F" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_easy" "-n" "380000" "-u" "-L" "-z" "2" "-b" "16" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_easy-stonewall"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 54706176 files
WARNING: could not read stonewall status file
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 : 123769.209 123766.975 123768.591 0.779
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 2.217 2.217 2.217 0.000
-- finished at 06/12/2019 08:05:34 --
- mdtest_easy_stat
-
-- started at 06/12/2019 07:40:42 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-T" "-F" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_easy" "-n" "380000" "-u" "-L" "-z" "2" "-b" "16" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_easy-stonewall"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 54706176 files
WARNING: could not read stonewall status file
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 678668.395 678455.471 678623.789 72.260
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 06/12/2019 07:42:02 --
- mdtest_easy_write
-
-- started at 06/12/2019 07:12:54 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-C" "-F" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_easy" "-n" "380000" "-u" "-L" "-z" "2" "-b" "16" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_easy-stonewall" "-W" "0"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 14.1% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 54706176 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 175975.602 175964.582 175967.205 3.173
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 : 152.031 152.031 152.031 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 06/12/2019 07:18:07 --
- mdtest_hard_delete
-
-- started at 06/12/2019 08:07:46 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-r" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard" "-n" "18000" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard-stonewall"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 2592000 files
WARNING: could not read stonewall status file
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 : 8099.393 8098.924 8099.046 0.135
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.257 0.257 0.257 0.000
-- finished at 06/12/2019 08:13:10 --
- mdtest_hard_read
-
-- started at 06/12/2019 08:05:39 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-E" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard" "-n" "18000" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard-stonewall"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 2592000 files
WARNING: could not read stonewall status file
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 : 20963.475 20960.599 20961.622 0.685
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 06/12/2019 08:07:43 --
- mdtest_hard_stat
-
-- started at 06/12/2019 07:55:37 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-T" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard" "-n" "18000" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard-stonewall"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 16.5% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 2592000 files
WARNING: could not read stonewall status file
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 99594.383 99551.656 99592.354 3.503
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 06/12/2019 07:56:03 --
- mdtest_hard_write
-
-- started at 06/12/2019 07:26:00 --
mdtest-3.3alpha1 was launched with 144 total task(s) on 9 node(s)
Command line used: /root/io-500-dev/bin/mdtest "-C" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard" "-n" "18000" "-x" "/mnt/yrfs/datafiles/io500.2019.06.12-07.07.25/mdt_hard-stonewall" "-W" "0"
Path: /mnt/yrfs/datafiles/io500.2019.06.12-07.07.25
FS: 35.0 TiB Used FS: 16.4% Inodes: 0.0 Mi Used Inodes: -nan%
144 tasks, 2592000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 7539.982 7539.597 7539.707 0.121
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 : 810.789 810.789 810.789 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 06/12/2019 07:31:44 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 16.846 GB/s : time 300.53 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 175.976 kiops : time 334.50 seconds
[RESULT] BW phase 2 ior_hard_write 1.780 GB/s : time 460.44 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 7.540 kiops : time 349.35 seconds
[RESULT] IOPS phase 3 find 1719.080 kiops : time 33.57 seconds
[RESULT] BW phase 3 ior_easy_read 10.322 GB/s : time 490.44 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 678.668 kiops : time 88.37 seconds
[RESULT] BW phase 4 ior_hard_read 1.021 GB/s : time 802.46 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 99.594 kiops : time 34.27 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 123.769 kiops : time 571.00 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 20.964 kiops : time 128.76 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 8.099 kiops : time 327.22 seconds
[SCORE] Bandwidth 4.21654 GB/s : IOPS 86.8595 kiops : TOTAL 19.1376