- io500
-
#!/bin/bash
#
# INSTRUCTIONS:
# Edit this file as needed for your machine.
# This simplified version is just for running on a single node.
# It is a simplified version of the site-configs/sandia/startup.sh which include SLURM directives.
# Most of the variables set in here are needed for io500_fixed.sh which gets sourced at the end of this.
# Please also edit 'extra_description' function.
set -euo pipefail # better error handling
# turn these to True successively while you debug and tune this benchmark.
# for each one that you turn to true, go and edit the appropriate function.
# to find the function name, see the 'main' function.
# These are listed in the order that they run.
io500_run_ior_easy="True" # does the write phase and enables the subsequent read
io500_run_md_easy="True" # does the creat phase and enables the subsequent stat
io500_run_ior_hard="True" # does the write phase and enables the subsequent read
io500_run_md_hard="True" # does the creat phase and enables the subsequent read
io500_run_find="True"
io500_run_ior_easy_read="True"
io500_run_md_easy_stat="True"
io500_run_ior_hard_read="True"
io500_run_md_hard_stat="True"
io500_run_md_hard_read="True"
io500_run_md_easy_delete="True" # turn this off if you want to just run find by itself
io500_run_md_hard_delete="True" # turn this off if you want to just run find by itself
io500_run_mdreal="False" # this one is optional
io500_cleanup_workdir="False" # this flag is currently ignored. You'll need to clean up your data files manually if you want to.
io500_clean_cache="False" # attempt to clean the cache after every benchmark, useful for validating the performance results and for testing with a local node; it uses the io500_clean_cache_cmd (can be overwritten); make sure the user can write to /proc/sys/vm/drop_caches
io500_stonewall_timer=300 # Stonewalling timer, set to 300 to be an official run; set to 0, if you never want to abort...
io500_rules="regular" # Choose regular for an official regular submission or scc for a Student Cluster Competition submission to execute the test cases for 30 seconds instead of 300 seconds
# to run this benchmark, find and edit each of these functions.
# please also edit 'extra_description' function to help us collect the required data.
function main {
setup_directories
setup_paths
setup_ior_easy # required if you want a complete score
setup_ior_hard # required if you want a complete score
setup_mdt_easy # required if you want a complete score
setup_mdt_hard # required if you want a complete score
setup_find # required if you want a complete score
setup_mdreal # optional
run_benchmarks
}
function setup_directories {
# set directories for where the benchmark files are created and where the results will go.
# If you want to set up stripe tuning on your output directories or anything similar, then this is good place to do it.
timestamp=`date +%Y.%m.%d-%H.%M.%S` # create a uniquifier
io500_workdir=/mnt/dfuse/datafiles/io500.$timestamp # directory where the data will be stored
io500_result_dir=/home/daos/io-500-run/results/$timestamp # the directory where the output results will be kept
mkdir -p $io500_workdir $io500_result_dir
DAOS_FUSE=/mnt/dfuse
}
function setup_paths {
# Set the paths to the binaries. If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/
io500_ior_cmd=/home/daos/install/bin/ior
io500_mdtest_cmd=/home/daos/install/bin/mdtest
io500_mdreal_cmd=$PWD/bin/md-real-io
io500_mpirun="/home/daos/install/bin/orterun"
io500_mpiargs="--mca oob tcp --mca btl tcp,self --hostfile /home/daos/hosts-big --allow-run-as-root --map-by node -np 728"
}
function setup_ior_easy {
io500_ior_easy_params="-t 512k -a DFS --dfs.pool $DAOS_POOL --dfs.cont $DAOS_CONT --dfs.svcl $DAOS_SVCL --dfs.prefix $DAOS_FUSE"
io500_ior_easy_size=1000000
echo -n ""
}
function setup_mdt_easy {
io500_mdtest_easy_params="-a DFS --dfs.cont $DAOS_CONT --dfs.svcl $DAOS_SVCL --dfs.pool $DAOS_POOL -u -L --dfs.oclass S1 --dfs.prefix $DAOS_FUSE" # unique dir per thread, files only at leaves
io500_mdtest_easy_files_per_proc=4000000
}
function setup_ior_hard {
io500_ior_hard_api="DFS"
io500_ior_hard_api_specific_options="--dfs.cont $DAOS_CONT --dfs.svcl $DAOS_SVCL --dfs.pool $DAOS_POOL --dfs.prefix $DAOS_FUSE --dfs.chunk_size 376064"
io500_ior_hard_writes_per_proc=2500000
}
function setup_mdt_hard {
io500_mdtest_hard_api="DFS"
io500_mdtest_hard_api_specific_options="--dfs.cont $DAOS_CONT --dfs.svcl $DAOS_SVCL --dfs.pool $DAOS_POOL --dfs.oclass S1 --dfs.prefix $DAOS_FUSE"
io500_mdtest_hard_files_per_proc=2000000
}
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=/home/daos/install/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="/home/daos/install/mpifileutils/bin/dfind"
io500_find_cmd_args="--pool $DAOS_POOL --cont $DAOS_CONT --svcl $DAOS_SVCL --stonewall 300 --prefix $DAOS_FUSE --print"
# for GPFS systems, you should probably use the provided mmfind wrapper
# if you used ./utilities/prepare.sh, you'll find this wrapper in ./bin/mmfind.sh
#io500_find_mpi="False"
#io500_find_cmd="$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 /home/daos/src/io-500-dev/utilities/io500_fixed.sh 2>&1 | tee $io500_result_dir/io-500-summary.$timestamp.txt
}
# Information fields; these provide information about your system hardware
# Use https://vi4io.org/io500-info-creator/ to generate information about your hardware
# that you want to include publicly!
function extra_description {
# TODO: Please add your information using the info-creator!
# EXAMPLE:
echo io500_info_submitter='"Intel"'
echo io500_info_institution='"Intel"'
echo io500_info_system='"Wolf"'
echo io500_info_system_classification='"Validation/CI"'
echo io500_info_storage_vendor='"Intel"'
echo io500_info_filesystem_name='"DAOS"'
echo io500_info_filesystem_type='"DAOS"'
echo io500_info_filesystem_version='"0.6"'
echo io500_info_client_nodes='"26"'
echo io500_info_client_procs_per_node='"28"'
echo io500_info_client_operating_system='"CentOS"'
echo io500_info_client_operating_system_version='"7.7"'
echo io500_info_client_kernel_version='"3.10.0-1062.1.2.el7.x86_64"'
echo io500_info_md_nodes='"0"'
echo io500_info_md_storage_devices='"0"'
echo io500_info_ds_nodes='"24"'
echo io500_info_ds_storage_devices='"48"'
echo io500_info_ds_storage_type='"Optane DC Persistent Memory"'
echo io500_info_ds_volatile_memory_capacity='"128GB"'
echo io500_info_ds_storage_interface='"DDR-T"'
echo io500_info_ds_network='"Omnipath"'
echo io500_info_ds_software_version='"0.6"'
echo io500_info_ds_operating_system_version='"7.7"'
echo io500_info_comment='"DAOS has no dedicated metadata server"'
}
main
- ior_easy_read
-
ior WARNING: fsync() not supported in selected backend. Using value of 0.
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Fri Nov 8 11:00:37 2019
Command line : /home/daos/install/bin/ior -r -R -t 512k -a DFS --dfs.pool e149eaaf-ac9b-4d5f-ae05-7932caa11de5 --dfs.cont 5000c9fc-d8a7-4992-8c77-b945e603aa07 --dfs.svcl 1 --dfs.prefix /mnt/dfuse -b 1000000m -i 1 -C -Q 1 -g -G 27 -k -e -o /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_easy/stonewall
Machine : Linux wolf-79.wolf.hpdd.intel.com
TestID : 0
StartTime : Fri Nov 8 11:00:37 2019
Options:
api : DFS
apiVersion : DAOS
test filename : /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_easy/ior_file_easy
access : single-shared-file
type : independent
segments : 1
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 26
tasks : 728
clients per node : 28
repetitions : 1
xfersize : 524288 bytes
blocksize : 976.56 GiB
aggregate filesize : 694.27 TiB
Results:
access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Expected aggregate file size = 763363328000000.
WARNING: Stat() of aggregate file size = 762371319005184.
WARNING: Using actual aggregate bytes moved = 41180779773952.
read 316320 632750 0.000062 1024000000 512.00 0.022791 124.13 0.067534 124.16 0
Max Read: 316320.43 MiB/sec (331686.01 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 316320.43 316320.43 316320.43 0.00 632640.86 632640.86 632640.86 0.00 124.15591 NA NA 0 728 28 1 0 1 1 0 0 1 1048576000000 524288 39273052.0 DFS 0
Finished : Fri Nov 8 11:02:42 2019
- ior_easy_write
-
ior WARNING: fsync() not supported in selected backend. Using value of 0.
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Fri Nov 8 10:28:28 2019
Command line : /home/daos/install/bin/ior -w -t 512k -a DFS --dfs.pool e149eaaf-ac9b-4d5f-ae05-7932caa11de5 --dfs.cont 5000c9fc-d8a7-4992-8c77-b945e603aa07 --dfs.svcl 1 --dfs.prefix /mnt/dfuse -b 1000000m -i 1 -C -Q 1 -g -G 27 -k -e -o /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux wolf-79.wolf.hpdd.intel.com
TestID : 0
StartTime : Fri Nov 8 10:28:28 2019
Options:
api : DFS
apiVersion : DAOS
test filename : /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_easy/ior_file_easy
access : single-shared-file
type : independent
segments : 1
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 26
tasks : 728
clients per node : 28
repetitions : 1
xfersize : 524288 bytes
blocksize : 976.56 GiB
aggregate filesize : 694.27 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 83335 max: 107893 -- min data: 40.7 GiB mean data: 46.1 GiB time: 300.2s
WARNING: Expected aggregate file size = 763363328000000.
WARNING: Stat() of aggregate file size = 762371319005184.
WARNING: Using actual aggregate bytes moved = 41180779773952.
WARNING: maybe caused by deadlineForStonewalling
write 110835 228246 0.000170 1024000000 512.00 10.02 344.13 0.186389 354.34 0
Max Write: 110834.62 MiB/sec (116218.52 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 110834.62 110834.62 110834.62 0.00 221669.24 221669.24 221669.24 0.00 354.33921 300.17 114572.78 0 728 28 1 0 1 1 0 0 1 1048576000000 524288 39273052.0 DFS 0
Finished : Fri Nov 8 10:34:34 2019
- ior_hard_read
-
ior WARNING: fsync() not supported in selected backend. Using value of 0.
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Fri Nov 8 11:07:50 2019
Command line : /home/daos/install/bin/ior -r -R -s 2500000 -a DFS --dfs.cont 5000c9fc-d8a7-4992-8c77-b945e603aa07 --dfs.svcl 1 --dfs.pool e149eaaf-ac9b-4d5f-ae05-7932caa11de5 --dfs.prefix /mnt/dfuse --dfs.chunk_size 376064 -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_hard/stonewall
Machine : Linux wolf-79.wolf.hpdd.intel.com
TestID : 0
StartTime : Fri Nov 8 11:07:50 2019
Options:
api : DFS
apiVersion : DAOS
test filename : /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 2500000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 26
tasks : 728
clients per node : 28
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 77.81 TiB
Results:
access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
WARNING: Expected aggregate file size = 85554560000000.
WARNING: Stat() of aggregate file size = 40628183674624.
WARNING: Using actual aggregate bytes moved = 40628183674624.
read 281691 6284544 137.52 45.91 45.91 0.025448 137.53 0.074423 137.55 0
Max Read: 281691.43 MiB/sec (295374.87 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 281691.43 281691.43 281691.43 0.00 6283502.27 6283502.27 6283502.27 0.00 137.54787 NA NA 0 728 28 1 0 1 1 0 0 2500000 47008 47008 38746056.0 DFS 0
Finished : Fri Nov 8 11:10:08 2019
- ior_hard_write
-
ior WARNING: fsync() not supported in selected backend. Using value of 0.
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Fri Nov 8 10:40:38 2019
Command line : /home/daos/install/bin/ior -w -s 2500000 -a DFS --dfs.cont 5000c9fc-d8a7-4992-8c77-b945e603aa07 --dfs.svcl 1 --dfs.pool e149eaaf-ac9b-4d5f-ae05-7932caa11de5 --dfs.prefix /mnt/dfuse --dfs.chunk_size 376064 -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux wolf-79.wolf.hpdd.intel.com
TestID : 0
StartTime : Fri Nov 8 10:40:38 2019
Options:
api : DFS
apiVersion : DAOS
test filename : /mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 2500000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
nodes : 26
tasks : 728
clients per node : 28
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 77.81 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) IOPS Latency(s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---- ---------- ---------- --------- -------- -------- -------- -------- ----
stonewalling pairs accessed min: 1137553 max: 1187201 -- min data: 49.8 GiB mean data: 51.1 GiB time: 300.2s
WARNING: Expected aggregate file size = 85554560000000.
WARNING: Stat() of aggregate file size = 40628183674624.
WARNING: Using actual aggregate bytes moved = 40628183674624.
WARNING: maybe caused by deadlineForStonewalling
write 125859 2809188 305.24 45.91 45.91 0.034263 307.66 0.169860 307.85 0
Max Write: 125858.88 MiB/sec (131972.60 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 125858.88 125858.88 125858.88 0.00 2807449.72 2807449.72 2807449.72 0.00 307.85318 300.16 126950.97 0 728 28 1 0 1 1 0 0 2500000 47008 47008 38746056.0 DFS 0
Finished : Fri Nov 8 10:45:56 2019
- mdtest_easy_delete
-
-- started at 11/08/2019 11:13:32 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-r' '-F' '-P' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_easy' '-n' '4000000' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '-u' '-L' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_easy-stonewall' '-N' '1'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 2912000000 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 : 4556555.003 4554179.765 4556302.983 610.165
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.101 0.101 0.101 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 : 428.897 428.673 428.697 0.057
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 9.899 9.899 9.899 0.000
-- finished at 11/08/2019 11:20:51 --
- mdtest_easy_stat
-
-- started at 11/08/2019 11:03:01 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-T' '-F' '-P' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_easy' '-n' '4000000' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '-u' '-L' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_easy-stonewall' '-N' '1'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 2912000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 7236995.047 7233105.043 7236484.121 972.198
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 : 270.046 269.901 269.920 0.036
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 11/08/2019 11:07:31 --
- mdtest_easy_write
-
-- started at 11/08/2019 10:34:53 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-C' '-F' '-P' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_easy' '-n' '4000000' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '-u' '-L' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_easy-stonewall' '-N' '1' '-W' '300'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 2912000000 files
Continue stonewall hit min: 2404737 max: 2683066 avg: 2604843.8
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 6003597.421 6000516.384 6003309.957 802.320
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 6318487.996 NA
Tree creation : 40.976 40.976 40.976 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 : 325.517 325.350 325.366 0.044
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 300.123 NA
Tree creation : 0.024 0.024 0.024 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/08/2019 10:40:19 --
- mdtest_hard_delete
-
-- started at 11/08/2019 11:26:09 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard' '-n' '2000000' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard-stonewall' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-N' '1'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 1456000000 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 : 4551318.418 4548966.782 4551086.079 608.824
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 : 0.000 0.000 0.000 0.000
File removal : 249.129 249.000 249.013 0.033
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 2039.536 2039.536 2039.536 0.000
-- finished at 11/08/2019 12:04:18 --
- mdtest_hard_read
-
-- started at 11/08/2019 11:21:11 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard' '-n' '2000000' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard-stonewall' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-N' '1'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 1456000000 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 : 4067588.468 4065493.267 4067387.185 544.058
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 : 278.756 278.612 278.626 0.037
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 11/08/2019 11:25:49 --
- mdtest_hard_stat
-
-- started at 11/08/2019 11:10:28 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard' '-n' '2000000' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard-stonewall' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-N' '1'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 1456000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 6870704.406 6867042.607 6870247.829 921.747
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 : 165.032 164.944 164.955 0.022
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 11/08/2019 11:13:13 --
- mdtest_hard_write
-
-- started at 11/08/2019 10:46:16 --
mdtest-3.3.0+dev was launched with 728 total task(s) on 26 node(s)
Command line used: /home/daos/install/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard' '-n' '2000000' '-x' '/mnt/dfuse/datafiles/io500.2019.11.08-10.28.23/mdt_hard-stonewall' '-a' 'DFS' '--dfs.cont' '5000c9fc-d8a7-4992-8c77-b945e603aa07' '--dfs.svcl' '1' '--dfs.pool' 'e149eaaf-ac9b-4d5f-ae05-7932caa11de5' '--dfs.oclass' 'S1' '--dfs.prefix' '/mnt/dfuse' '-N' '1' '-W' '300'
Nodemap: 10000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000100000000000000000000000001000000000000000000000000010000000000000000000000000
V-0: Rank 0 Line 2137 Shifting ranks by 1 for each phase.
728 tasks, 1456000000 files
Continue stonewall hit min: 862121 max: 1556704 avg: 1348626.2
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 2417718.151 2416417.910 2417547.172 324.969
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 3271052.823 NA
Tree creation : 157.659 157.659 157.659 0.000
Tree removal : 0.000 0.000 0.000 0.000
SUMMARY time: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 468.992 468.740 468.773 0.063
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 300.148 NA
Tree creation : 0.006 0.006 0.006 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/08/2019 10:54:05 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 108.237 GB/s : time 344.13 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 6003.600 kiops : time 325.52 seconds
[RESULT] BW phase 2 ior_hard_write 122.909 GB/s : time 307.66 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 2417.720 kiops : time 468.99 seconds
[RESULT] IOPS phase 3 find 4283.790 kiops : time 373.00 seconds
[RESULT] BW phase 3 ior_easy_read 308.906 GB/s : time 124.13 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 7237.000 kiops : time 270.05 seconds
[RESULT] BW phase 4 ior_hard_read 275.089 GB/s : time 137.53 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 6870.700 kiops : time 165.03 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 4556.560 kiops : time 428.90 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 4067.590 kiops : time 278.76 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 4551.320 kiops : time 2308.64 seconds
[SCORE] Bandwidth 183.364 GB/s : IOPS 4753.79 kiops : TOTAL 933.635