- 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 -x
if [ "$1" == "" ]
then
SCALE=1
else
SCALE=$1
fi
NP=$(( $SCALE * 16 ))
echo "$SCALE processes per node for $NP processes."
set -euo pipefail # better error handling
export OFS_MOUNT=/mnt/lustre/jburto2
# 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="True" # 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=$OFS_MOUNT/io500/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
mkdir -p ${io500_workdir}/ior_easy ${io500_workdir}/ior_hard
#mkdir -p ${io500_workdir}/mdt_easy ${io500_workdir}/mdt_hard
# for ior_easy, large chunks, as few targets as will allow the files to be evenly spread.
lfs setstripe -c 1 ${io500_workdir}/ior_easy # turn off striping for ior_easy
# stripe across all OSTs for ior_hard, 64k chunksize
lfs setstripe -c -1 -S 256k ${io500_workdir}/ior_hard
# lfs setstripe -c -1 -S 64k ${io500_workdir}/ior_hard
# Enable DNE2
# https://lustre.ornl.gov/ecosystem-2016/documents/papers/LustreEco2016-Simmons-DNE.pdf
lfs setdirstripe -c 16 ${io500_workdir}/mdt_easy
lfs setdirstripe -c 16 ${io500_workdir}/mdt_hard
echo "Stripes set"
}
function setup_paths {
# Set the paths to the binaries. If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/
io500_ior_cmd=$PWD/bin/ior
io500_mdtest_cmd=$PWD/bin/mdtest
io500_mdreal_cmd=$PWD/bin/md-real-io
io500_mpi_prefix="/usr/lib64/openmpi"
#io500_mpi_prefix="/home/jburto2/openmpi/1.10.7"
io500_mpirun="$io500_mpi_prefix/bin/mpirun"
# Run OpenMPI over IB to keep the ethernet network clear for data. Map by node to balance processes.
# The I/O 500 benchmarks are not heavy on interprocess communication.
io500_mpiargs="-np $NP --mca btl_tcp_if_exclude ib0 --mca btl ^openib --map-by node --machinefile /home/jburto2/pvfsnodelistmpi --prefix $io500_mpi_prefix"
}
function setup_ior_easy {
# 2M writes, 240 GB per proc, file per proc.
io500_ior_easy_size=$((300 * 1024 / $SCALE))
io500_ior_easy_params="-t 4m -b ${io500_ior_easy_size}m -F -a MPIIO"
}
function setup_mdt_easy {
# one level, 11 directories, unique dir per thread, files only at leaves.
# BeeGFS doesn't have distributed directories, so more directories = better distribution.
# io500_mdtest_easy_params="-z 1 -b 6 -u -L"
io500_mdtest_easy_params="-u -L"
io500_mdtest_easy_files_per_proc=$((1280000 / $SCALE ))
}
function setup_ior_hard {
if [ "$SCALE" == "1" ]
then
io500_ior_hard_writes_per_proc=128000
else
io500_ior_hard_writes_per_proc=$(( 128000 / $SCALE ))
fi
io500_ior_hard_other_options=" -a MPIIO"
}
function setup_mdt_hard {
io500_mdtest_hard_files_per_proc="$(( 500000 / $SCALE ))"
io500_mdtest_files_per_proc=$(( 500000 / $SCALE ))
io500_mdtest_hard_other_options=""
}
function setup_find {
#
# setup the find command. This is an area where innovation is allowed.
# There are three default options provided. One is a serial find, one is python
# parallel version, one is C parallel version. Current default is to use serial.
# But it is very slow. We recommend to either customize or use the C parallel version.
# For GPFS, we recommend to use the provided mmfind wrapper described below.
# Instructions below.
# If a custom approach is used, please provide enough info so others can reproduce.
# the serial version that should run (SLOWLY) without modification
#io500_find_mpi="False"
#io500_find_cmd=$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"
io500_find_cmd_args="-s 10000 -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 ./bin/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='Palmetto ofstest' # e.g. Oakforest-PACS
io500_info_institute_name='Clemson University' # e.g. JCAHPC
io500_info_storage_age_in_months='0' # not install date but age since last refresh
io500_info_storage_install_date='4/12' # MM/YY
io500_info_filesysem='Lustre' # e.g. BeeGFS, DataWarp, GPFS, IME, Lustre
io500_info_filesystem_version='2.10.5'
# client side info
io500_info_num_client_nodes="$(( ${SCALE} * 16 ))"
io500_info_procs_per_node="1"
# server side info
io500_info_num_metadata_server_nodes='16'
io500_info_num_data_server_nodes='16'
io500_info_num_data_storage_devices='160' # if you have 5 data servers, and each has 5 drives, then this number is 25
io500_info_num_metadata_storage_devices='32' # if you have 2 metadata servers, and each has 5 drives, then this number is 10
io500_info_data_storage_type='HDD' # 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='SAS' # SAS, SATA, NVMe, etc
# miscellaneous
io500_info_whatever='infiniband'
}
main
- ior_easy_read
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Thu Nov 8 15:02:04 2018
Command line : /home/jburto2/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -t 4m -b 76800m -F -a MPIIO -o /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_easy/stonewall
Machine : Linux pvfs017-ib0.palmetto.clemson.edu
TestID : 0
StartTime : Thu Nov 8 15:02:04 2018
Path : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_easy
FS : 144.2 TiB Used FS: 12.2% Inodes: 290.9 Mi Used Inodes: 4.2%
Options:
api : MPIIO
apiVersion : (3.0)
test filename : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/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 : 64
clients per node : 4
repetitions : 1
xfersize : 4 MiB
blocksize : 75 GiB
aggregate filesize : 4.69 TiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
read 7471 78643200 4096 0.010009 657.90 0.021376 657.91 0
Max Read: 7470.90 MiB/sec (7833.81 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 7470.90 7470.90 7470.90 0.00 1867.73 1867.73 1867.73 0.00 657.91244 0 64 4 1 1 1 1 0 0 1 80530636800 4194304 4915200.0 MPIIO 0
Finished : Thu Nov 8 15:13:02 2018
- ior_easy_write
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Thu Nov 8 14:22:09 2018
Command line : /home/jburto2/io-500-dev/bin/ior -w -C -Q 1 -g -G 27 -k -e -t 4m -b 76800m -F -a MPIIO -o /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_easy/ior_file_easy -O stoneWallingStatusFile=/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux pvfs017-ib0.palmetto.clemson.edu
TestID : 0
StartTime : Thu Nov 8 14:22:09 2018
Path : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_easy
FS : 144.2 TiB Used FS: 8.8% Inodes: 287.4 Mi Used Inodes: 0.0%
Options:
api : MPIIO
apiVersion : (3.0)
test filename : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/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 : 64
clients per node : 4
repetitions : 1
xfersize : 4 MiB
blocksize : 75 GiB
aggregate filesize : 4.69 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: 11848 max: 19200 -- min data: 46.3 GiB mean data: 67.3 GiB time: 302.9s
write 13361 78643200 4096 0.005825 367.79 0.078086 367.87 0
Max Write: 13361.22 MiB/sec (14010.26 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 13361.22 13361.22 13361.22 0.00 3340.31 3340.31 3340.31 0.00 367.87058 0 64 4 1 1 1 1 0 0 1 80530636800 4194304 4915200.0 MPIIO 0
Finished : Thu Nov 8 14:28:17 2018
- ior_hard_read
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Thu Nov 8 15:14:43 2018
Command line : /home/jburto2/io-500-dev/bin/ior -r -R -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -s 32000 -a MPIIO -o /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard/stonewall
Machine : Linux pvfs017-ib0.palmetto.clemson.edu
TestID : 0
StartTime : Thu Nov 8 15:14:43 2018
Path : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard
FS : 144.2 TiB Used FS: 12.2% Inodes: 290.9 Mi Used Inodes: 4.2%
Options:
api : MPIIO
apiVersion : (3.0)
test filename : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 32000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 64
clients per node : 4
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 89.66 GiB
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
read 1228.18 45.91 45.91 0.023325 74.73 0.001193 74.76 0
Max Read: 1228.18 MiB/sec (1287.84 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 1228.18 1228.18 1228.18 0.00 27396.11 27396.11 27396.11 0.00 74.75513 0 64 4 1 0 1 1 0 0 32000 47008 47008 91812.5 MPIIO 0
Finished : Thu Nov 8 15:15:58 2018
- ior_hard_write
-
IOR-3.2.0: MPI Coordinated Test of Parallel I/O
Began : Thu Nov 8 14:43:25 2018
Command line : /home/jburto2/io-500-dev/bin/ior -w -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -s 32000 -a MPIIO -o /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard/IOR_file -O stoneWallingStatusFile=/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux pvfs017-ib0.palmetto.clemson.edu
TestID : 0
StartTime : Thu Nov 8 14:43:25 2018
Path : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard
FS : 144.2 TiB Used FS: 12.1% Inodes: 290.9 Mi Used Inodes: 2.6%
Options:
api : MPIIO
apiVersion : (3.0)
test filename : /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 32000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 64
clients per node : 4
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 89.66 GiB
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: 11468 max: 32000 -- min data: 0.5 GiB mean data: 1.0 GiB time: 300.1s
write 176.56 45.91 45.91 0.222565 519.79 0.025582 520.02 0
Max Write: 176.56 MiB/sec (185.13 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 176.56 176.56 176.56 0.00 3938.32 3938.32 3938.32 0.00 520.01813 0 64 4 1 0 1 1 0 0 32000 47008 47008 91812.5 MPIIO 0
Finished : Thu Nov 8 14:52:05 2018
- mdtest_easy_delete
-
-- started at 11/08/2018 15:18:14 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-r" "-F" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_easy" "-n" "320000" "-u" "-L" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_easy-stonewall"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.2% Inodes: 290.9 Mi Used Inodes: 4.2%
64 tasks, 20480000 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 : 20967.129 20967.129 20967.129 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 2.000 2.000 2.000 0.000
-- finished at 11/08/2018 15:24:29 --
- mdtest_easy_stat
-
-- started at 11/08/2018 15:13:04 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-T" "-F" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_easy" "-n" "320000" "-u" "-L" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_easy-stonewall"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.2% Inodes: 290.9 Mi Used Inodes: 4.2%
64 tasks, 20480000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 81417.707 81417.707 81417.707 0.000
File read : 0.000 0.000 0.000 0.000
File removal : 0.000 0.000 0.000 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/08/2018 15:14:41 --
- mdtest_easy_write
-
-- started at 11/08/2018 14:28:19 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-C" "-F" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_easy" "-n" "320000" "-u" "-L" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_easy-stonewall" "-W" "300"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.1% Inodes: 290.3 Mi Used Inodes: 0.0%
64 tasks, 20480000 files
stonewall rank 32: 110007 of 122648
Continue stonewall hit min: 89951 max: 122648 avg: 104278.6
stonewall rank 0: 110448 of 122648
stonewall rank 16: 109202 of 122648
stonewall rank 48: 109202 of 122648
stonewall rank 20: 94081 of 122648
stonewall rank 56: 118174 of 122648
stonewall rank 36: 103487 of 122648
stonewall rank 24: 118778 of 122648
stonewall rank 52: 94340 of 122648
stonewall rank 40: 122350 of 122648
stonewall rank 4: 103913 of 122648
stonewall rank 60: 90216 of 122648
stonewall rank 12: 90164 of 122648
stonewall rank 28: 89951 of 122648
stonewall rank 44: 90812 of 122648
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 53046.466 53046.466 53046.466 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 : 96.446 96.446 96.446 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/08/2018 14:34:45 --
stonewall rank 18: 119028 of 122648
stonewall rank 2: 121061 of 122648
stonewall rank 50: 119192 of 122648
stonewall rank 34: 120755 of 122648
stonewall rank 54: 91388 of 122648
stonewall rank 6: 92967 of 122648
stonewall rank 38: 93111 of 122648
stonewall rank 22: 91026 of 122648
stonewall rank 58: 111201 of 122648
stonewall rank 42: 112754 of 122648
stonewall rank 26: 111047 of 122648
stonewall rank 10: 112912 of 122648
stonewall rank 46: 91883 of 122648
stonewall rank 30: 92143 of 122648
stonewall rank 62: 92292 of 122648
stonewall rank 14: 92391 of 122648
stonewall rank 33: 97192 of 122648
stonewall rank 1: 97770 of 122648
stonewall rank 17: 96749 of 122648
stonewall rank 49: 96673 of 122648
stonewall rank 41: 91023 of 122648
stonewall rank 57: 90272 of 122648
stonewall rank 9: 91514 of 122648
stonewall rank 25: 90300 of 122648
stonewall rank 21: 112337 of 122648
stonewall rank 37: 112824 of 122648
stonewall rank 53: 112062 of 122648
stonewall rank 5: 113251 of 122648
stonewall rank 13: 113007 of 122648
stonewall rank 45: 113052 of 122648
stonewall rank 29: 109713 of 122648
stonewall rank 61: 109390 of 122648
stonewall rank 3: 108307 of 122648
stonewall rank 35: 108527 of 122648
stonewall rank 19: 108556 of 122648
stonewall rank 51: 108705 of 122648
stonewall rank 23: 95078 of 122648
stonewall rank 43: 96714 of 122648
stonewall rank 7: 98345 of 122648
stonewall rank 11: 96912 of 122648
stonewall rank 55: 95560 of 122648
stonewall rank 59: 96227 of 122648
stonewall rank 39: 97835 of 122648
stonewall rank 27: 96187 of 122648
stonewall rank 47: 120736 of 122648
stonewall rank 31: 117720 of 122648
stonewall rank 63: 117440 of 122648
stonewall rank 15: 120930 of 122648
- mdtest_hard_delete
-
-- started at 11/08/2018 15:27:24 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-r" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard" "-n" "125000" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard-stonewall"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.2% Inodes: 286.8 Mi Used Inodes: 1.6%
64 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 : 11140.783 11140.783 11140.783 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 7.563 7.563 7.563 0.000
-- finished at 11/08/2018 15:34:45 --
- mdtest_hard_read
-
-- started at 11/08/2018 15:24:31 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-E" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard" "-n" "125000" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard-stonewall"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.2% Inodes: 285.7 Mi Used Inodes: 1.6%
64 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 : 28893.552 28893.552 28893.552 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 11/08/2018 15:27:21 --
- mdtest_hard_stat
-
-- started at 11/08/2018 15:16:00 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-T" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard" "-n" "125000" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard-stonewall"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.2% Inodes: 290.9 Mi Used Inodes: 4.2%
64 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 : 37196.551 37196.551 37196.551 0.000
File read : 0.000 0.000 0.000 0.000
File removal : 0.000 0.000 0.000 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/08/2018 15:18:12 --
- mdtest_hard_write
-
-- started at 11/08/2018 14:52:07 --
mdtest-1.9.3 was launched with 64 total task(s) on 16 node(s)
Command line used: /home/jburto2/io-500-dev/bin/mdtest "-C" "-t" "-F" "-w" "3901" "-e" "3901" "-d" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard" "-n" "125000" "-x" "/mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06/mdt_hard-stonewall" "-W" "300"
Path: /mnt/lustre/jburto2/io500/datafiles/io500.2018.11.08-14.22.06
FS: 144.2 TiB Used FS: 12.1% Inodes: 290.9 Mi Used Inodes: 2.6%
64 tasks, 8000000 files
stonewall rank 16: 75685 of 76731
stonewall rank 48: 75611 of 76731
Continue stonewall hit min: 71226 max: 76731 avg: 73717.0
stonewall rank 0: 76005 of 76731
stonewall rank 32: 75753 of 76731
stonewall rank 36: 75892 of 76731
stonewall rank 52: 73018 of 76731
stonewall rank 8: 74487 of 76731
stonewall rank 4: 75833 of 76731
stonewall rank 20: 72986 of 76731
stonewall rank 56: 74017 of 76731
stonewall rank 60: 72815 of 76731
stonewall rank 28: 72693 of 76731
stonewall rank 24: 74093 of 76731
stonewall rank 44: 72803 of 76731
stonewall rank 40: 74330 of 76731
stonewall rank 12: 72773 of 76731
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 25188.896 25188.896 25188.896 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 : 880.597 880.597 880.597 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 11/08/2018 14:57:24 --
stonewall rank 34: 75411 of 76731
stonewall rank 18: 75109 of 76731
stonewall rank 50: 74928 of 76731
stonewall rank 2: 75439 of 76731
stonewall rank 54: 71784 of 76731
stonewall rank 42: 74902 of 76731
stonewall rank 38: 71893 of 76731
stonewall rank 22: 71911 of 76731
stonewall rank 26: 75328 of 76731
stonewall rank 6: 71870 of 76731
stonewall rank 10: 74894 of 76731
stonewall rank 46: 71618 of 76731
stonewall rank 58: 75288 of 76731
stonewall rank 14: 71481 of 76731
stonewall rank 30: 71329 of 76731
stonewall rank 62: 71293 of 76731
stonewall rank 17: 73587 of 76731
stonewall rank 1: 73619 of 76731
stonewall rank 49: 73495 of 76731
stonewall rank 33: 73485 of 76731
stonewall rank 9: 71400 of 76731
stonewall rank 21: 75195 of 76731
stonewall rank 57: 71261 of 76731
stonewall rank 37: 75037 of 76731
stonewall rank 41: 71269 of 76731
stonewall rank 53: 75240 of 76731
stonewall rank 25: 71226 of 76731
stonewall rank 5: 75156 of 76731
stonewall rank 13: 74810 of 76731
stonewall rank 45: 74843 of 76731
stonewall rank 29: 73861 of 76731
stonewall rank 61: 73856 of 76731
stonewall rank 19: 76336 of 76731
stonewall rank 51: 76367 of 76731
stonewall rank 3: 76619 of 76731
stonewall rank 43: 72383 of 76731
stonewall rank 55: 72186 of 76731
stonewall rank 11: 72452 of 76731
stonewall rank 23: 72068 of 76731
stonewall rank 59: 72437 of 76731
stonewall rank 39: 72165 of 76731
stonewall rank 7: 72202 of 76731
stonewall rank 27: 72378 of 76731
stonewall rank 63: 73149 of 76731
stonewall rank 47: 73358 of 76731
stonewall rank 31: 73131 of 76731
stonewall rank 15: 73314 of 76731
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 13.048 GB/s : time 367.87 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 53.046 kiops : time 903.74 seconds
[RESULT] BW phase 2 ior_hard_write 0.172 GB/s : time 520.02 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 25.189 kiops : time 563.16 seconds
[RESULT] IOPS phase 3 find 380.350 kiops : time 33.55 seconds
[RESULT] BW phase 3 ior_easy_read 7.296 GB/s : time 657.91 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 81.418 kiops : time 98.56 seconds
[RESULT] BW phase 4 ior_hard_read 1.199 GB/s : time 74.76 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 37.197 kiops : time 134.21 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 20.967 kiops : time 377.03 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 28.894 kiops : time 172.29 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 11.141 kiops : time 443.27 seconds
[SCORE] Bandwidth 2.10641 GB/s : IOPS 42.3707 kiops : TOTAL 9.44723