- 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=${GKFS_MNT}/datafiles/io500.$timestamp # directory where the data will be stored
io500_result_dir=$PWD/results/$timestamp # the directory where the output results will be kept
LD_PRELOAD=${GKFS_PRLD} mkdir -p $io500_workdir $io500_result_dir $io500_workdir/ior_easy $io500_workdir/ior_hard $io500_workdir/mdtest_easy $io500_workdir/mdtest_hard
mkdir -p $io500_workdir $io500_result_dir $io500_workdir/ior_easy $io500_workdir/ior_hard $io500_workdir/mdtest_easy $io500_workdir/mdtest_hard
}
function setup_paths {
# Set the paths to the binaries. If you ran ./utilities/prepare.sh successfully, then binaries are in ./bin/
io500_ior_cmd=$PWD/bin/ior
io500_mdtest_cmd=$PWD/bin/mdtest
io500_mdreal_cmd=$PWD/bin/md-real-io
io500_mpirun="srun"
io500_mpiargs="--nvram-options=1LM:2980 -N 10 -n 240 --export=ALL,LD_PRELOAD=${GKFS_PRLD}"
}
function setup_ior_easy {
#io500_ior_easy_params="-t 2048k -b \${io500_ior_easy_size}m -F"
echo -n ""
}
function setup_mdt_easy {
io500_mdtest_easy_params="-u -L" # unique dir per thread, files only at leaves
}
function setup_ior_hard {
io500_ior_hard_api="POSIX"
io500_ior_hard_api_specific_options=""
}
function setup_mdt_hard {
io500_mdtest_hard_api="POSIX"
io500_mdtest_hard_api_specific_options=""
}
function setup_find {
#
# setup the find command. This is an area where innovation is allowed.
# There are three default options provided. One is a serial find, one is python
# parallel version, one is C parallel version. Current default is to use serial.
# But it is very slow. We recommend to either customize or use the C parallel version.
# For GPFS, we recommend to use the provided mmfind wrapper described below.
# Instructions below.
# If a custom approach is used, please provide enough info so others can reproduce.
# the serial version that should run (SLOWLY) without modification
#io500_find_mpi="False"
#io500_find_cmd=$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="False"
io500_find_cmd="$PWD/bin/pfind.sh"
# uses stonewalling, run pfind
io500_find_cmd_args=""
# for GPFS systems, you should probably use the provided mmfind wrapper
# if you used ./utilities/prepare.sh, you'll find this wrapper in ./bin/mmfind.sh
#io500_find_mpi="False"
#io500_find_cmd="$PWD/bin/mmfind.sh"
#io500_find_cmd_args=""
}
function setup_mdreal {
echo -n ""
}
function run_benchmarks {
# Important: source the io500_fixed.sh script. Do not change it. If you discover
# a need to change it, please email the mailing list to discuss
source ./utilities/io500_fixed.sh 2>&1 | tee $io500_result_dir/io-500-summary.$timestamp.txt
}
# 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='"Ramon Nou"'
echo io500_info_10nodechallenge='"true"'
echo io500_info_institution='"BSC"'
echo io500_info_system='"NextGenIO Prototype"'
echo io500_info_storage_install_date='"2019-01-01"'
echo io500_info_storage_refresh_date='"2019-01-01"'
echo io500_info_storage_vendor='"NextGenIO (BSC & JGU)"'
echo io500_info_filesystem_name='"GekkoFS"'
echo io500_info_filesystem_type='"Adhoc Filesystem"'
echo io500_info_filesystem_version='"0.6dev"'
echo io500_info_client_nodes='"10"'
echo io500_info_client_procs_per_node='"24"'
echo io500_info_client_operating_system='"CentOS"'
echo io500_info_md_nodes='"33"'
echo io500_info_md_storage_devices='"2"'
echo io500_info_md_storage_type='"NVMe"'
echo io500_info_md_volatile_memory_capacity='"2TB"'
echo io500_info_md_network='"Omnipath"'
echo io500_info_ds_nodes='"33"'
echo io500_info_ds_storage_devices='"2"'
echo io500_info_ds_storage_type='"3DXPNVMeSSD"'
echo io500_info_ds_volatile_memory_capacity='"2"'
echo io500_info_ds_network='"Omnipath"'
}
main
- ior_easy_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sun Oct 6 19:35:32 2019
Command line : /home/nx01/nx01/rnou/io-500-dev/bin/ior -r -R -t 2048k -b 9920000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_easy/ior_file_easy -O stoneWallingStatusFile=/tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_easy/stonewall
Machine : Linux nextgenio-cn01
TestID : 0
StartTime : Sun Oct 6 19:35:32 2019
Path : /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_easy
FS : 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /tmp/r/datafiles/io500.2019.10.06-18.55.39/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 : 240
clients per node : 24
repetitions : 1
xfersize : 2 MiB
blocksize : 9.46 TiB
aggregate filesize : 2270.51 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 = 2496449740800000.
WARNING: Stat() of aggregate file size = 28398122434560.
WARNING: Using actual aggregate bytes moved = 28398122434560.
read 39307 10158080000 2048.00 0.011068 689.00 0.005631 689.01 0
Max Read: 39306.61 MiB/sec (41215.97 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 39306.61 39306.61 39306.61 0.00 19653.30 19653.30 19653.30 0.00 689.00781 NA NA 0 240 24 1 1 1 1 0 0 1 10401873920000 2097152 27082560.0 POSIX 0
Finished : Sun Oct 6 19:47:01 2019
- ior_easy_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sun Oct 6 18:55:42 2019
Command line : /home/nx01/nx01/rnou/io-500-dev/bin/ior -w -t 2048k -b 9920000m -F -i 1 -C -Q 1 -g -G 27 -k -e -o /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_easy/ior_file_easy -O stoneWallingStatusFile=/tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_easy/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux nextgenio-cn01
TestID : 0
StartTime : Sun Oct 6 18:55:42 2019
Path : /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_easy
FS : 59.9 TiB Used FS: 5.1% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /tmp/r/datafiles/io500.2019.10.06-18.55.39/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 : 240
clients per node : 24
repetitions : 1
xfersize : 2 MiB
blocksize : 9.46 TiB
aggregate filesize : 2270.51 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
ior WARNING: fsync() failed, errno 9, Bad file descriptor
stonewalling pairs accessed min: 37388 max: 56422 -- min data: 73.0 GiB mean data: 92.9 GiB time: 300.0s
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
WARNING: Expected aggregate file size = 2496449740800000.
WARNING: Stat() of aggregate file size = 28398122434560.
WARNING: Using actual aggregate bytes moved = 28398122434560.
WARNING: maybe caused by deadlineForStonewalling
write 69443 10158080000 2048.00 0.012796 389.98 0.019199 390.00 0
Max Write: 69443.31 MiB/sec (72816.59 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 69443.31 69443.31 69443.31 0.00 34721.65 34721.65 34721.65 0.00 389.99525 300.03 76081.50 0 240 24 1 1 1 1 0 0 1 10401873920000 2097152 27082560.0 POSIX 0
Finished : Sun Oct 6 19:02:12 2019
- ior_hard_read
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sun Oct 6 19:52:37 2019
Command line : /home/nx01/nx01/rnou/io-500-dev/bin/ior -r -R -s 1900000 -a POSIX -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard/IOR_file -O stoneWallingStatusFile=/tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard/stonewall
Machine : Linux nextgenio-cn01
TestID : 0
StartTime : Sun Oct 6 19:52:37 2019
Path : /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard
FS : 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 1900000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 240
clients per node : 24
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 19.50 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 = 21435648000000.
WARNING: Stat() of aggregate file size = 1139767249920.
WARNING: Using actual aggregate bytes moved = 1139767249920.
read 23946 45.91 45.91 0.221855 45.17 0.000386 45.39 0
Max Read: 23946.36 MiB/sec (25109.57 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 23946.36 23946.36 23946.36 0.00 534155.33 534155.33 534155.33 0.00 45.39174 NA NA 0 240 24 1 0 1 1 0 0 1900000 47008 47008 1086966.8 POSIX 0
Finished : Sun Oct 6 19:53:22 2019
- ior_hard_write
-
IOR-3.3.0+dev: MPI Coordinated Test of Parallel I/O
Began : Sun Oct 6 19:07:45 2019
Command line : /home/nx01/nx01/rnou/io-500-dev/bin/ior -w -s 1900000 -a POSIX -i 1 -C -Q 1 -g -G 27 -k -e -t 47008 -b 47008 -o /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard/IOR_file -O stoneWallingStatusFile=/tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard/stonewall -O stoneWallingWearOut=1 -D 300
Machine : Linux nextgenio-cn01
TestID : 0
StartTime : Sun Oct 6 19:07:45 2019
Path : /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard
FS : 59.9 TiB Used FS: 48.2% Inodes: 0.0 Mi Used Inodes: -nan%
Options:
api : POSIX
apiVersion :
test filename : /tmp/r/datafiles/io500.2019.10.06-18.55.39/ior_hard/IOR_file
access : single-shared-file
type : independent
segments : 1900000
ordering in a file : sequential
ordering inter file : constant task offset
task offset : 1
tasks : 240
clients per node : 24
repetitions : 1
xfersize : 47008 bytes
blocksize : 47008 bytes
aggregate filesize : 19.50 TiB
stonewallingTime : 300
stoneWallingWearOut : 1
Results:
access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
------ --------- ---------- --------- -------- -------- -------- -------- ----
ior WARNING: fsync() failed, errno 9, Bad file descriptor
stonewalling pairs accessed min: 98172 max: 101026 -- min data: 4.3 GiB mean data: 4.4 GiB time: 300.0s
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
ior WARNING: fsync() failed, errno 9, Bad file descriptor
WARNING: Expected aggregate file size = 21435648000000.
WARNING: Stat() of aggregate file size = 1139767249920.
WARNING: Using actual aggregate bytes moved = 1139767249920.
WARNING: maybe caused by deadlineForStonewalling
write 3573.42 45.91 45.91 0.017904 304.16 0.002541 304.18 0
Max Write: 3573.42 MiB/sec (3747.00 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 3573.42 3573.42 3573.42 0.00 79709.94 79709.94 79709.94 0.00 304.18089 300.01 3585.93 0 240 24 1 0 1 1 0 0 1900000 47008 47008 1086966.8 POSIX 0
Finished : Sun Oct 6 19:12:49 2019
- mdtest_easy_delete
-
-- started at 10/06/2019 19:54:07 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-r' '-F' '-P' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_easy' '-n' '9000000' '-u' '-L' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_easy-stonewall' '-N' '1'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 2160000000 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 : 891280.790 891272.788 891277.170 1.556
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.040 0.040 0.040 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 : 634.719 634.713 634.715 0.001
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 24.738 24.738 24.738 0.000
-- finished at 10/06/2019 20:05:08 --
- mdtest_easy_stat
-
-- started at 10/06/2019 19:47:04 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-T' '-F' '-P' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_easy' '-n' '9000000' '-u' '-L' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_easy-stonewall' '-N' '1'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 2160000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 1718607.224 1718376.817 1718386.231 14.607
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 : 329.210 329.166 329.209 0.003
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 10/06/2019 19:52:34 --
- mdtest_easy_write
-
-- started at 10/06/2019 19:02:15 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-C' '-F' '-P' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_easy' '-n' '9000000' '-u' '-L' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_easy-stonewall' '-N' '1' '-W' '300'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 48.2% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 2160000000 files
Continue stonewall hit min: 2200148 max: 2357114 avg: 2285938.6
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 1733368.268 1733354.534 1733361.693 2.822
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 1828777.040 NA
Tree creation : 106.093 106.093 106.093 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 : 326.366 326.363 326.364 0.001
File stat : 0.000 0.000 0.000 0.000
File read : 0.000 0.000 0.000 0.000
File removal : 0.000 0.000 0.000 0.000
File create (stonewall) : NA NA 299.996 NA
Tree creation : 0.009 0.009 0.009 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 10/06/2019 19:07:41 --
- mdtest_hard_delete
-
-- started at 10/06/2019 20:07:21 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-r' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard' '-n' '950000' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 228000000 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 : 313648.358 313645.840 313647.237 0.531
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 2.193 2.193 2.193 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 : 200.287 200.285 200.286 0.000
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.456 0.456 0.456 0.000
-- finished at 10/06/2019 20:10:42 --
- mdtest_hard_read
-
-- started at 10/06/2019 20:05:11 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-X' '-E' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard' '-n' '950000' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 228000000 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 : 496412.204 496407.722 496410.194 0.830
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 : 126.547 126.546 126.547 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 10/06/2019 20:07:18 --
- mdtest_hard_stat
-
-- started at 10/06/2019 19:53:25 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-T' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard' '-n' '950000' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 50.8% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 228000000 files
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 0.000 0.000 0.000 0.000
File stat : 1625069.696 1624990.248 1624997.098 5.453
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 : 38.658 38.656 38.658 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 10/06/2019 19:54:04 --
- mdtest_hard_write
-
-- started at 10/06/2019 19:12:52 --
mdtest-3.3.0+dev was launched with 240 total task(s) on 10 node(s)
Command line used: /home/nx01/nx01/rnou/io-500-dev/bin/mdtest '-C' '-t' '-F' '-P' '-w' '3901' '-e' '3901' '-d' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard' '-n' '950000' '-x' '/tmp/r/datafiles/io500.2019.10.06-18.55.39/mdt_hard-stonewall' '-a' 'POSIX' '-N' '1' '-W' '300'
Path: /tmp/r/datafiles/io500.2019.10.06-18.55.39
FS: 59.9 TiB Used FS: 50.0% Inodes: 0.0 Mi Used Inodes: -nan%
Nodemap: 111111111111111111111111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
V-0: Rank 0 Line 2128 Shifting ranks by 24 for each phase.
240 tasks, 228000000 files
Continue stonewall hit min: 245134 max: 261746 avg: 255353.2
SUMMARY rate: (of 1 iterations)
Operation Max Min Mean Std Dev
--------- --- --- ---- -------
File creation : 194587.126 194585.498 194586.249 0.336
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 204276.422 NA
Tree creation : 2271.603 2271.603 2271.603 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 : 322.835 322.832 322.834 0.001
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 300.009 NA
Tree creation : 0.000 0.000 0.000 0.000
Tree removal : 0.000 0.000 0.000 0.000
-- finished at 10/06/2019 19:18:15 --
- result_summary
-
[RESULT] BW phase 1 ior_easy_write 67.815 GB/s : time 390.00 seconds
[RESULT] IOPS phase 1 mdtest_easy_write 1733.370 kiops : time 326.37 seconds
[RESULT] BW phase 2 ior_hard_write 3.490 GB/s : time 304.18 seconds
[RESULT] IOPS phase 2 mdtest_hard_write 194.587 kiops : time 322.83 seconds
[RESULT] IOPS phase 3 find 608.030 kiops : time 1033.70 seconds
[RESULT] BW phase 3 ior_easy_read 38.386 GB/s : time 689.01 seconds
[RESULT] IOPS phase 4 mdtest_easy_stat 1718.610 kiops : time 329.21 seconds
[RESULT] BW phase 4 ior_hard_read 23.385 GB/s : time 45.39 seconds
[RESULT] IOPS phase 5 mdtest_hard_stat 1625.070 kiops : time 38.66 seconds
[RESULT] IOPS phase 6 mdtest_easy_delete 891.281 kiops : time 634.72 seconds
[RESULT] IOPS phase 7 mdtest_hard_read 496.412 kiops : time 126.55 seconds
[RESULT] IOPS phase 8 mdtest_hard_delete 313.648 kiops : time 204.44 seconds
[SCORE] Bandwidth 21.4686 GB/s : IOPS 728.677 kiops : TOTAL 125.075