tin6150/perf_tools repository overview

singularity pull shub://tin6150/perf_tools
./tin6150-perf_tools-latest.simg

./perf_tools7.simg # get dropped into zsh inside the container

singularity exec /global/scratch/tin/singularity-repo/perf_tools_latest.sif htop

singularity exec /global/scratch/tin/singularity-repo/perf_tools_latest.sif stress  --io 6 --hdd 2  --vm  64 -t 120


cd /local/scratch/tin/tmp
T=1800; singularity exec /global/scratch/tin/singularity-repo/perf_tools_latest.sif stress-ng --all 1 --backoff 15 --timeout ${T}  --metrics-brief
T=1800; singularity exec /global/scratch/tin/singularity-repo/perf_tools_latest.sif stress-ng --cpu 63 --backoff 15 --timeout ${T}  --tz --log-brief
rm tmp-stress-ng-*

singularity exec /global/scratch/tin/singularity-repo/perf_tools_latest.sif stress -m 4 # 4 cpu/memory channel test, no need for clean up

Dev/Build instructions 

.. code:: bash

	# Singularity Hub 3.2 build with CentOS 7 base worked well as well.

	# older 2.4 based build cmd ::
	sudo    /opt/singularity-2.4.2/bin/singularity build -w ./perf_tools.simg ./Singularity
	sudo    /opt/singularity-2.4.2/bin/singularity build -w ./sl6_lbl.simg ./sl6_lbl.def

	# 2.6 from local modules ::
	SING_VER=2.6.1
	module load container/singularity/${SING_VER}
	Singularity=$( which singularity )
	sudo    $Singularity build --writable perf_tools7.simg ./Singularity 2>&1 | tee singularity_build.log

	sudo    $Singularity build -w perf_tools7.simg ./Singularity
	-or-
	mkdir ./sandbox
	sudo    $Singularity build --sandbox ./sandbox ./Singularity

docker run -it tin6150/perf_tools bash

maybe it would work with podman, untested

This docker container is more or less same idea as the singularity container, 
but contents are not the same (at first).
And it is to troubleshoot docker host and its routing problem, 
but perhaps as template to host tmp code to troubleshoot other issue with running things inside docker
It is essentially a fat container with lots of tools installed, such as traceroute, nslookup, dig, nc, telnet, etc.

    podman build .