Tag Archives: docker

moby container builder

Moby is an open framework created by Docker to assemble specialized container systems without reinventing the wheel. It provides a “lego set” of dozens of standard components and a framework for assembling them into custom platforms. At the core of Moby is a framework to assemble specialized container systems

docker normally runs as root but you can also run it #rootless

docker normally runs as root so has a very high attack surface but you can also run it #rootless

see also

system monitoring your #cloud infrastrcuure with @datadog and @docker #devops #sysadmin

system monitoring your #cloud infrastrcuure with @datadog and @docker

@datadog docs

@datadog on github

docker for @NVIDIA GPUs

docker for @NVIDIA GPUs

NVIDIA NVS 3100M (GT218 16 cores)

NVIDIA Quadro 2000M (GF106 192 cores)

docker quickstart

docker quickstart

# aptitude install docker.io

# systemctl enable docker
# systemctl start docker
# systemctl is-active docker.service
# systemctl status docker.service

# usermod -aG docker $USER

logout of xwindows

login to xwindows

git clone & docker build

$ git clone my-image 
$ docker build my-image

docker pull

$ docker pull infrabuilder/foldingathome

docker run and monitor

$ docker run -d --name humpty-dumpty hello-world
$ docker ps [to confirm container name ie humpty-dumpty]
$ docker logs -f humpty-dumpty
$ docker top humpty-dumpty
$ docker stop humpty-dumpty
$ docker kill humpty-dumpty

manage docker containers

$ docker stats
$ docker ps
$ docker ps -a$ docker rm humpty-dumpty

manage docker images

$ docker images
$ docker rmi hello-world

docs

docker images for @foldingathome

docker images for @foldingathome

today there were 27 images to choose from including

on github

vendors

docker pull & run cmds

$ docker pull infrabuilder/foldingathome
$ docker run -d
-e USER="*MYUSER*" -e TEAM="236450" -e PASSKEY="*MYPASSKEY*" -e CPUS=2 \
--name folding infrabuilder/foldingathome
$ docker pull linuxserver/foldingathome
$ docker run -d linuxserver/foldingathome
$ docker pull robertnetz/foldingathome
$ docker run -d robertnetz/foldingathome

VMware Photon OS™

VMware Photon OS™ is an open source, minimal Linux container host that is optimized for cloud-native applications, cloud platforms, and VMware infrastructure. Photon OS 3.0 introduces ARM64 support, installer improvements and updated packages. 

You can choose to download an ISO or an OVA

The default user and password (root password) for the VMware Photon OS OVA is

user : root
password : changeme

How to reset VMware Photon OS root passwd

e
linux ... rw init=/bin/bash
F10
# passwd 
New PASSWORD: ******
Retype PASSWORD: ******
# umount /
# reboot -f

How to import VMware Photon OS OVA

How to build VMware Photon OS ISO from source

How to enable VMware Photon OS SSH login