Containers. Pablo F. Ordóñez. October 18, 2018
|
|
- Oliver Wright
- 5 years ago
- Views:
Transcription
1 Containers Pablo F. Ordóñez October 18, Welcome Song: Sola vaya Interpreter: La Sonora Ponceña 2 Goals Containers!= ( Moby-Dick ) Containers are part of the Linux Kernel Make your own container 3 Cgroups tutorial 3.1 Set Server 3.2 Containers Wave Service provision Virtualization Example First Physical boxes Second Virtual machines Hardware VBox VMw KVM Third Containers OS Docker LXD Lxc 3.3 Control Groups Control groups (cgroups) is a kernel feature that limits, accounts for and isolates the CPU, memory, disk I/O and network s usage of one or more processes. The cgroups frameworks provides the following: 3.4 Install Resource limiting: a group can be configured not to exceed a specified memory limit or use more than the desired amount of processors or be limited to specific peripheral devices. Prioritization: one or more groups may be configured to utilize fewer or more CPUs or disk I/O throughput. Accounting: a group s resource usage is monitored and measured. Control: groups of processes can be frozen or stopped and restarted. sudo apt-get -y install cgroup-bin cgroup-lite cgroup-tools cgroupfs-mount libcgroup1 3.5 Testing script create a bash file in ~/bin rm ~/bin/testcgroups.sh touch ~/bin/testcgroups.sh chmod +x ~/bin/testcgroups.sh ll ~/bin/testcgroups.sh Create a mock bash script
2 echo " #!/bin/sh while [ 1 ]; do echo "hello world" sleep 5 done " > ~/bin/testcgroups.sh cat ~/bin/testcgroups.sh 3.6 The manual approach create a cgroup named foo under the memory subsystem sudo mkdir /sys/fs/cgroup/memory/foo Limit the memory for anything running under the cgroup foo to 50MB: echo sudo tee /sys/fs/cgroup/memory/foo/memory.limit_in_bytes sudo cat /sys/fs/cgroup/memory/foo/memory.limit_in_bytes Testing Launch the app and monitoring Move the application to cgroup foo under the memory controller Verify that it s running within the desired cgroup sh ~/bin/testcgroups.sh & newpid=$! ps -U pordonez echo > $newpid /sys/fs/cgroup/memory/foo/cgroup.procs ps -o cgroup $newpid Terminate the process kill $newpid ps -U pordonez 4 Dockerfile tutorial Docker is a platform for developers and sysadmins to develop, deploy, and run applications with containers. Each Dockerfile is a script, composed of various commands (instructions) and arguments listed successively to automatically perform actions on a base image in order to create (or form) a new one Dockerfiles begin with defining an image FROM which the build process starts. Followed by various other methods, commands and arguments (or conditions), in return, provide a new image which is to be used for creating docker containers. 4.1 Syntax Dockerfile syntax consists of two kind of main line blocks: comments and commands + arguments # Print "Hello docker!" RUN echo "Hello docker!" 4.2 Dockerfile Commands ADD Copies the files from the source on the host into the container s own filesystem # Usage: ADD [source directory or URL] [destination directory] ADD /my_app_folder /docker_my_app_folder
3 4.2.2 RUN It takes a command as its argument and runs it to form the image It is used to build the image CMD Similar to RUN It is not executed during build, but when a container is instantiated It should be considered as an initial, default command that gets executed (i.e. run) with the creation of containers based on the image. # Usage 1: CMD application "argument", "argument",.. CMD "echo" "Hello docker!" ENTRYPOINT Set default application that is used every time a container is created ENV Set the environment variables like dictionary (key:value) ENV PATH /opt/conda/bin:$path EXPOSE Associate a specified port to enable networking between the running process inside the container and the outside world # Ipython Jupyter EXPOSE FROM It defines the base image to use to start the build process # Usage: FROM [image name] FROM ubuntu WORKDIR Set where the command defined with CMD is to be executed. 4.3 Example Create and empty Dockerfile cd ~/mydockerfiles pwd if [ -f "Dockerfile" ]; then rm Dockerfile; else touch Dockerfile; fi ll Defining Our File and Its Purpose ############################################################ # Dockerfile to build Pytorch Jupyter container images # Based on Ubuntu ########################################################### " > Dockerfile
4 4.3.3 Setting The Base Image to Use FROM nvidia/cuda:9.0-cudnn7-runtime-ubuntu16.04 cat Dockerfile 1. What s is the base image Dockerfile Cudnn Dockerfile Runtime Dockerfile Base Defining The Maintainer (Author) # File Author / Maintainer MAINTAINER Example Ernesto Rafael Metadata LABEL description="prebuilt jupyter environment" LABEL maintainer=" APP ARG PYTHON_VERSION=3.5 RUN apt-get update && apt-get install -y --no-install-recommends \ build-essential \ bzip2 \ cmake \ git \ curl \ vim \ wget \ python3 \ python3-setuptools \ libhdf5-dev \ ca-certificates \ libjpeg-dev \ libpng-dev \ graphviz\ psmisc \ && apt-get -qq clean \ && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* RUN wget \ -O ~/miniconda.sh --quiet --no-check-certificate && \ chmod +x ~/miniconda.sh && \ ~/miniconda.sh -b -p /opt/conda && \ rm ~/miniconda.sh ENV PATH /opt/conda/bin:$path RUN /opt/conda/bin/conda install -y --quiet python=$python_version \ cython \ ipython \ pyyaml \ mkl \ mkl-include \
5 typing\ h5py \ jupyterlab \ matplotlib \ msgpack-python \ nltk \ numpy \ opencv \ pandas \ protobuf \ pytables \ scipy \ scikit-learn \ scikit-image \ && \ /opt/conda/bin/conda clean --yes --all --quiet RUN /opt/conda/bin/conda install -y --quiet pytorch torchvision -c pytorch && \ /opt/conda/bin/conda clean --yes --all --quiet RUN pip --no-cache-dir install -q --upgrade pip RUN pip --no-cache-dir install -q -U \ tensorflow-gpu \ tensorboardx \ visdom ## Set up our notebook config. COPY jupyter_notebook_config.py /root/.jupyter/ ## Jupyter has issues with being run directly: ## ## We just add a little wrapper script. COPY run_jupyter.sh / COPY ltb /usr/local/bin/ ## Tensorboard EXPOSE 6006 # IPython EXPOSE 8888 WORKDIR /notebooks CMD ["/run_jupyter.sh", "--allow-root"] 4.4 Build docker build -t cu91nnpytorch. 4.5 Run Jupyter nvidia-docker run -it -v ~/Documents/Developer/jupyter/:/notebooks -p 9999:8888 -p 6006:6006 cu91nnpytorch:latest Tensorboardx nvidia-docker run -it cu91nnpytorch:latest /bin/bash tbl Ipython
6 nvidia-docker run -it cu91nnpytorch:latest /bin/bash ipython
An introduction to Docker
An introduction to Docker Ing. Vincenzo Maffione Operating Systems Security Container technologies on Linux Several light virtualization technologies are available for Linux They build on cgroups, namespaces
More informationSingularity: container formats
Singularity Easy to install and configure Easy to run/use: no daemons no root works with scheduling systems User outside container == user inside container Access to host resources Mount (parts of) filesystems
More informationDocker & why we should use it
Docker & why we should use it Vicențiu Ciorbaru Software Engineer @ MariaDB Foundation * * Agenda What is Docker? What Docker brings to the table compared to KVM and Vagrant? Docker tutorial What is Docker
More informationHow to run NoMachine server inside Docker
How to run NoMachine server inside Docker Page 1 of 5 Given that Docker is installed on the host machine, to run NoMachine server inside Docker it's enough to build an image from the Dockerfile and launch
More informationDGX-1 DOCKER USER GUIDE Josh Park Senior Solutions Architect Contents created by Jack Han Solutions Architect
DGX-1 DOCKER USER GUIDE 17.08 Josh Park Senior Solutions Architect Contents created by Jack Han Solutions Architect AGENDA Introduction to Docker & DGX-1 SW Stack Docker basic & nvidia-docker Docker image
More informationCross platform enablement for the yocto project with containers. ELC 2017 Randy Witt Intel Open Source Technology Center
Cross platform enablement for the yocto project with containers ELC 2017 Randy Witt Intel Open Source Technology Center My personal problems Why d I even do this? THE multiple distro Problem Yocto Project
More informationIntroduction to Linux
Introduction to Linux Prof. Jin-Soo Kim( jinsookim@skku.edu) TA - Kisik Jeong (kisik@csl.skku.edu) Computer Systems Laboratory Sungkyunkwan University http://csl.skku.edu What is Linux? A Unix-like operating
More informationAnaconda Python Distribution
Anaconda Python Distribution Introduction Usage Useful Commands Installation Extra Notes Dry Run Create an environment Installed Environment Useful commands Sample PBS file Activate an environment De-Activate
More informationdocker & HEP: containerization of applications for development, distribution and preservation
docker & HEP: containerization of applications for development, distribution and preservation Sébastien Binet LAL/IN2P3 2015-04-13 S. Binet (LAL) docker-hep 2015-04-13 1 / 16 Docker: what is it? http://www.docker.io/
More informationArup Nanda VP, Data Services Priceline.com
Jumpstarting Docker Arup Nanda VP, Data Services Priceline.com My application worked in Dev but not in QA Will it work in production? I need an environment right now No, I can t wait for 2 weeks I just
More informationIntroduction to containers
Introduction to containers Nabil Abdennadher nabil.abdennadher@hesge.ch 1 Plan Introduction Details : chroot, control groups, namespaces My first container Deploying a distributed application using containers
More informationTravis Cardwell Technical Meeting
.. Introduction to Docker Travis Cardwell Tokyo Linux Users Group 2014-01-18 Technical Meeting Presentation Motivation OS-level virtualization is becoming accessible Docker makes it very easy to experiment
More informationIntroduction to Linux
Introduction to Linux Prof. Jin-Soo Kim( jinsookim@skku.edu) TA - Dong-Yun Lee (dylee@csl.skku.edu) Computer Systems Laboratory Sungkyunkwan University http://csl.skku.edu What is Linux? A Unix-like operating
More informationswiftenv Documentation
swiftenv Documentation Release 1.3.0 Kyle Fuller Sep 27, 2017 Contents 1 The User Guide 3 1.1 Installation................................................ 3 1.2 Getting Started..............................................
More informationIntroduction to Linux. Woo-Yeong Jeong Computer Systems Laboratory Sungkyunkwan University
Introduction to Linux Woo-Yeong Jeong (wooyeong@csl.skku.edu) Computer Systems Laboratory Sungkyunkwan University http://csl.skku.edu What is Linux? A Unix-like operating system of a computer What is an
More informationContents. Note: pay attention to where you are. Note: Plaintext version. Note: pay attention to where you are... 1 Note: Plaintext version...
Contents Note: pay attention to where you are........................................... 1 Note: Plaintext version................................................... 1 Hello World of the Bash shell 2 Accessing
More informationIntroduction to Containers
Introduction to Containers Shawfeng Dong Principal Cyberinfrastructure Engineer University of California, Santa Cruz What are Containers? Containerization, aka operating-system-level virtualization, refers
More informationOptimizing Docker Images
Optimizing Docker Images Brian DeHamer - CenturyLink Labs bdehamer CenturyLinkLabs @bdehamer @centurylinklabs Overview Images & Layers Minimizing Image Size Leveraging the Image Cache Dockerfile Tips
More informationIndex. Bessel function, 51 Big data, 1. Cloud-based version-control system, 226 Containerization, 30 application, 32 virtualize processes, 30 31
Index A Amazon Web Services (AWS), 2 account creation, 2 EC2 instance creation, 9 Docker, 13 IP address, 12 key pair, 12 launch button, 11 security group, 11 stable Ubuntu server, 9 t2.micro type, 9 10
More informationMAKING CONTAINERS EASIER WITH HPC CONTAINER MAKER. Scott McMillan September 2018
MAKING CONTAINERS EASIER WITH HPC CONTAINER MAKER Scott McMillan September 2018 NVIDIA GPU CLOUD (NGC) Simple Access to Ready to-run, GPU-Accelerated Software Discover 35 GPU-Accelerated Containers Deep
More informationNetwork softwarization Lab session 2: OS Virtualization Networking
Network softwarization Lab session 2: OS Virtualization Networking Nicolas Herbaut David Bourasseau Daniel Negru December 16, 2015 1 Introduction 1.1 Discovering docker 1.1.1 Installation Please launch
More informationKNIME Python Integration Installation Guide. KNIME AG, Zurich, Switzerland Version 3.7 (last updated on )
KNIME Python Integration Installation Guide KNIME AG, Zurich, Switzerland Version 3.7 (last updated on 2019-02-05) Table of Contents Introduction.....................................................................
More informationBe smart. Think open source.
Dockerfiles Be smart. Think open source. Dockerfiles What is a Dockerfile? Build instructions for Docker images Each command creates a layer in the image FROM centos:7 LABEL maintainer="foo.bar@example.com"
More informationFEniCS Containers Documentation
FEniCS Containers Documentation Release 1.0 FEniCS Project Jan 29, 2018 Contents 1 Quickstart 3 2 Introduction 5 2.1 What is Docker?............................................. 5 2.2 Installing Docker.............................................
More informationDockerfile Best Practices
Dockerfile Best Practices OpenRheinRuhr 2015 November 07th, 2015 1 Dockerfile Best Practices Outline About Dockerfile Best Practices Building Images This work is licensed under the Creative Commons Attribution-ShareAlike
More informationInvestigating Containers for Future Services and User Application Support
Investigating Containers for Future Services and User Application Support JLAB CNI NLIT 2018 () Overview JLAB scope What is a container? Why are we interested? Platform-as-a-Service (PaaS) for orchestration
More informationContainer-based virtualization: Docker
Università degli Studi di Roma Tor Vergata Dipartimento di Ingegneria Civile e Ingegneria Informatica Container-based virtualization: Docker Corso di Sistemi Distribuiti e Cloud Computing A.A. 2018/19
More informationHomework 01 : Deep learning Tutorial
Homework 01 : Deep learning Tutorial Introduction to TensorFlow and MLP 1. Introduction You are going to install TensorFlow as a tutorial of deep learning implementation. This instruction will provide
More informationDocker und IBM Digital Experience in Docker Container
Docker und IBM Digital Experience in Docker Container 20. 21. Juni 2017 IBM Labor Böblingen 1 What is docker Introduction VMs vs. containers Terminology v Docker components 2 6/22/2017 What is docker?
More informationImplementing DPDK based Application Container Framework with SPP YASUFUMI OGAWA, NTT
x Implementing DPDK based Application Container Framework with SPP YASUFUMI OGAWA, NTT Agenda Introduction of SPP SPP Container Containerize DPDK Apps SPP Container Tools Usecases Limitations and Restrictions
More informationDEPLOYMENT MADE EASY!
DEPLOYMENT MADE EASY! Presented by Hunde Keba & Ashish Pagar 1 DSFederal Inc. We provide solutions to Federal Agencies Our technology solutions connect customers to the people they serve 2 Necessity is
More informationPlatform Migrator Technical Report TR
Platform Migrator Technical Report TR2018-990 Munir Contractor mmc691@nyu.edu Christophe Pradal christophe.pradal@inria.fr Dennis Shasha shasha@cs.nyu.edu May 12, 2018 CONTENTS: 1 Abstract 4 2 Platform
More informationTechnical Manual(TM)
Technical Manual(TM) Image Processing Platform Team04 Name First Role Second Role Third Role Hao Wu Requirements Engineer Software Architect Implementer Junran Liu Operational Concept Engineer Software
More informationEngineering Robust Server Software
Engineering Robust Server Software Containers Isolation Isolation: keep different programs separate Good for security Might also consider performance isolation Also has security implications (side channel
More informationIntroduction to UNIX I: Command Line 1 / 21
Introduction to UNIX I: Command Line 1 / 21 UNIX Command line The UNIX Shell: command line interface Navigating Directories and Files Running applications Reminder about helpful tutorial: http://korflab.ucdavis.edu/unix_and_perl/current.html
More informationPreparing Your Google Cloud VM for W4705
Preparing Your Google Cloud VM for W4705 August 27, 2017 1. Get a cloud.cs.columbia.edu account 1. Sign up for a cloud Columbia CS account using this link. Note that is is an entirely new account and is
More informationEE516: Embedded Software Project 1. Setting Up Environment for Projects
EE516: Embedded Software Project 1. Setting Up Environment for Projects By Dong Jae Shin 2015. 09. 01. Contents Introduction to Projects of EE516 Tasks Setting Up Environment Virtual Machine Environment
More informationRed Hat Containers Cheat Sheet
Red Hat Containers Cheat Sheet Table of Contents Introduction Commands Key 1. Container Runtime Engine 1.A) Container Related Commands 1.B) Image Related Commands 1.C) Network Related Commands 1.D) Registry
More informationDocker Cheat Sheet. Introduction
Docker Cheat Sheet Introduction Containers allow the packaging of your application (and everything that you need to run it) in a "container image". Inside a container you can include a base operational
More informationSupport for Vanilla Universe Checkpointing. Thomas Downes University of Wisconsin-Milwaukee (LIGO)
Support for Vanilla Universe Checkpointing Thomas Downes University of Wisconsin-Milwaukee (LIGO) Experimental feature! All features discussed are present in the official 8.5 releases. The Morgridge Institute
More informationIntroduction to Linux
Introduction to Linux Prof. Jin-Soo Kim( jinsookim@skku.edu) TA Sanghoon Han(sanghoon.han@csl.skku.edu) Computer Systems Laboratory Sungkyunkwan University http://csl.skku.edu Announcement (1) Please come
More informationGNU/Linux 101. Casey McLaughlin. Research Computing Center Spring Workshop Series 2018
GNU/Linux 101 Casey McLaughlin Research Computing Center Spring Workshop Series 2018 rccworkshop IC;3df4mu bash-2.1~# man workshop Linux101 RCC Workshop L101 OBJECTIVES - Operating system concepts - Linux
More informationUSING NGC WITH GOOGLE CLOUD PLATFORM
USING NGC WITH GOOGLE CLOUD PLATFORM DU-08962-001 _v02 April 2018 Setup Guide TABLE OF CONTENTS Chapter 1. Introduction to... 1 Chapter 2. Deploying an NVIDIA GPU Cloud Image from the GCP Console...3 2.1.
More informationLinux Systems Administration Getting Started with Linux
Linux Systems Administration Getting Started with Linux Network Startup Resource Center www.nsrc.org These materials are licensed under the Creative Commons Attribution-NonCommercial 4.0 International
More informationLinux Essentials Objectives Topics:
Linux Essentials Linux Essentials is a professional development certificate program that covers basic knowledge for those working and studying Open Source and various distributions of Linux. Exam Objectives
More informationNeural Network Compiler BNN Scripts User Guide
FPGA-UG-02055 Version 1.0 May 2018 Contents 1. Introduction... 3 2. Software Requirements... 3 3. Directory Structure... 3 4. Installation Guide... 4 4.1. Installing Dependencies... 4 4.2. Installing Packages...
More informationDockerfile & docker CLI Cheat Sheet
Dockerfile & docker CLI Cheat Sheet Table of Contents Introduction 1 1. docker CLI Engine 2 1.1 Container Related s 2 1.2 Image Related s 4 1.3 Network Related s 5 1.4 Registry Related s 6 1.5 Volume Related
More informationCS234 Azure Step-by-Step Setup
CS234 Azure Step-by-Step Setup Adapted from the setup instructions for Chris Manning s 2017 offering of CS224n Key-Points This guide will walk you through running your code on GPUs in Azure. Before we
More informationChris Calloway for Triangle Python Users Group at Caktus Group December 14, 2017
Chris Calloway for Triangle Python Users Group at Caktus Group December 14, 2017 What Is Conda Cross-platform Language Agnostic Package Manager Dependency Manager Environment Manager Package Creator Command
More informationIntroduction to remote command line Linux. Research Computing Team University of Birmingham
Introduction to remote command line Linux Research Computing Team University of Birmingham Linux/UNIX/BSD/OSX/what? v All different v UNIX is the oldest, mostly now commercial only in large environments
More informationGuillimin HPC Users Meeting December 14, 2017
Guillimin HPC Users Meeting December 14, 2017 guillimin@calculquebec.ca McGill University / Calcul Québec / Compute Canada Montréal, QC Canada Please be kind to your fellow user meeting attendees Limit
More informationINTRODUCTION TO LINUX
INTRODUCTION TO LINUX REALLY SHORT HISTORY Before GNU/Linux there were DOS, MAC and UNIX. All systems were proprietary. The GNU project started in the early 80s by Richard Stallman Goal to make a free
More informationZephyr Kernel Installation & Setup Manual
Zephyr Kernel Installation & Setup Manual Zephyr kernel is a small footprint Single address space OS, i.e, it combines application specific code with a custom kernel to create a monolithic image that gets
More informationINFRASTRUCTURE AS CODE
INFRASTRUCTURE AS CODE David Sherman EQUIPE PLEIADE BORDEAUX SUD-OUEST 2016-11-08 2016-11-08-22 Pets versus Cattle 2016-11-08-23 Pets versus Cattle (or sheep) https://vimeo.com/4486963 2016-11-08-24 Infrastructure
More informationDeploying Rails with Kubernetes
Deploying Rails with Kubernetes AWS Edition Pablo Acuña This book is for sale at http://leanpub.com/deploying-rails-with-kubernetes This version was published on 2016-05-21 This is a Leanpub book. Leanpub
More informationBash, In A NutShell RUSTY MYERS - SYSTEMS ADMINISTRATOR, PENN STATE CHRIS LAWSON - IT CONSULTANT/SUPPORT SPECIALIST, PENN STATE ALTOONA
Bash, In A NutShell RUSTY MYERS - SYSTEMS ADMINISTRATOR, PENN STATE CHRIS LAWSON - IT CONSULTANT/SUPPORT SPECIALIST, PENN STATE ALTOONA BASH, IN A NUTSHELL What is bash? Brian Fox 1989 Bourne Again Shell
More informationThe TinyHPC Cluster. Mukarram Ahmad. Abstract
The TinyHPC Cluster Mukarram Ahmad Abstract TinyHPC is a beowulf class high performance computing cluster with a minor physical footprint yet significant computational capacity. The system is of the shared
More informationOutline. Cgroup hierarchies
Outline 4 Cgroups 4-1 4.1 Introduction 4-3 4.2 Cgroups v1: hierarchies and controllers 4-16 4.3 Cgroups v1: populating a cgroup 4-24 4.4 Cgroups v1: a survey of the controllers 4-38 4.5 Cgroups /proc files
More informationUSING DOCKER FOR MXCUBE DEVELOPMENT AT MAX IV
USING DOCKER FOR MXCUBE DEVELOPMENT AT MAX IV Fredrik Bolmsten, Antonio Milán Otero K.I.T.S. Group at Max IV - 2017 1 OVERVIEW What is Docker? How does it work? How we use it for MxCUBE How to create a
More informationLING 408/508: Computational Techniques for Linguists. Lecture 5
LING 408/508: Computational Techniques for Linguists Lecture 5 Last Time Installing Ubuntu 18.04 LTS on top of VirtualBox Your Homework 2: did everyone succeed? Ubuntu VirtualBox Host OS: MacOS or Windows
More informationGetting Started With Containers
DEVNET 2042 Getting Started With Containers Matt Johnson Developer Evangelist @mattdashj Cisco Spark How Questions? Use Cisco Spark to communicate with the speaker after the session 1. Find this session
More informationMore Raspian. An editor Configuration files Shell scripts Shell variables System admin
More Raspian An editor Configuration files Shell scripts Shell variables System admin Nano, a simple editor Nano does not require the mouse. You must use your keyboard to move around the file and make
More informationChapter Two. Lesson A. Objectives. Exploring the UNIX File System and File Security. Understanding Files and Directories
Chapter Two Exploring the UNIX File System and File Security Lesson A Understanding Files and Directories 2 Objectives Discuss and explain the UNIX file system Define a UNIX file system partition Use the
More informationLinux Operating System Environment Computadors Grau en Ciència i Enginyeria de Dades Q2
Linux Operating System Environment Computadors Grau en Ciència i Enginyeria de Dades 2017-2018 Q2 Facultat d Informàtica de Barcelona This first lab session is focused on getting experience in working
More informationCloud Computing with APL. Morten Kromberg, CXO, Dyalog
Cloud Computing with APL Morten Kromberg, CXO, Dyalog Cloud Computing Docker with APL Morten Kromberg, CXO, Dyalog 2 Cloud Computing: Definitions 3 Cloud Computing: Definitions Cloud Computing = "Using
More informationIntel Distribution for Python* 2018 Beta
Intel Distribution for Python* 2018 Beta Release Notes 27 March 2017 Version History/Revision History Date Revision Description March 2017 1.0 Release Notes for the Intel Distribution for Python* 2018
More informationHow to set Caffe up and running SegNet from scratch in OSX El Capitan using CPU mode
How to set Caffe up and running SegNet from scratch in OSX El Capitan using CPU mode Written by : Sirawat Pitaksarit Probably can be applied to Ubuntu system, but all the brew commands needs to be replaced
More informationOutline. Cgroup hierarchies
Outline 15 Cgroups 15-1 15.1 Introduction to cgroups v1 and v2 15-3 15.2 Cgroups v1: hierarchies and controllers 15-17 15.3 Cgroups v1: populating a cgroup 15-24 15.4 Cgroups v1: a survey of the controllers
More informationLec 1 add-on: Linux Intro
Lec 1 add-on: Linux Intro Readings: - Unix Power Tools, Powers et al., O Reilly - Linux in a Nutshell, Siever et al., O Reilly Summary: - Linux File System - Users and Groups - Shell - Text Editors - Misc
More informationGPU Cluster Usage Tutorial
GPU Cluster Usage Tutorial How to make caffe and enjoy tensorflow on Torque 2016 11 12 Yunfeng Wang 1 PBS and Torque PBS: Portable Batch System, computer software that performs job scheduling versions
More informationScientific Filesystem. Vanessa Sochat
Scientific Filesystem Vanessa Sochat vsochat@stanford.edu 1 Welcome! 2 Welcome! 3 Let s all be friends! 5 Once upon a time There was a scientist Foo Bar foo bar e c n e sci + 12 Pipeline foobar foo
More informationLinux. An introduction. Aurélien Villani 01/2018
Linux An introduction Aurélien Villani 01/2018 Linux? 2 References Somewhere on the baie-lgf, are some Linux books. 3 Linux? A kernel... 1991: released by Linus Torvalds, for fun 1993: 100 developers working
More informationAbout the Tutorial. Audience. Prerequisites. Copyright & Disclaimer
i About the Tutorial Project is a comprehensive software suite for interactive computing, that includes various packages such as Notebook, QtConsole, nbviewer, Lab. This tutorial gives you an exhaustive
More informationInfrastructure Security 2.0
Infrastructure Security 2.0 $ whoami Infrastructure Security Engineer @ Shopify Certified Kubernetes Administrator twitter.com/jonpulsifer github.com/jonpulsifer Previously Team Lead at CFNOC Network Defense
More informationCONTAINERIZING JOBS ON THE ACCRE CLUSTER WITH SINGULARITY
CONTAINERIZING JOBS ON THE ACCRE CLUSTER WITH SINGULARITY VIRTUAL MACHINE (VM) Uses so&ware to emulate an en/re computer, including both hardware and so&ware. Host Computer Virtual Machine Host Resources:
More informationNGC CONTAINER. DU _v02 November User Guide
NGC CONTAINER DU-08812-001_v02 November 2017 User Guide TABLE OF CONTENTS Chapter 1. Docker Containers... 1 1.1. What Is A Docker Container?... 1 1.2. Why Use A Container?... 2 Chapter 2. Prerequisites...3
More informationAndrej Filipčič
Singularity@SiGNET Andrej Filipčič SiGNET 4.5k cores, 3PB storage, 4.8.17 kernel on WNs and Gentoo host OS 2 ARC-CEs with 700TB cephfs ARC cache and 3 data delivery nodes for input/output file staging
More informationThe Unix Shell & Shell Scripts
The Unix Shell & Shell Scripts You should do steps 1 to 7 before going to the lab. Use the Linux system you installed in the previous lab. In the lab do step 8, the TA may give you additional exercises
More informationMYR-2017 SimulATOR user manual
MYR-2017 SimulATOR user manual Naïo technologies - Gazebo on Nvidia-Docker - Author : Andreu Joan Version : 1.0.0 Date : 2017/07/11 Copyright : Naïo Technologies 1. Requirements Minimal requirements :
More informationDocker A FRAMEWORK FOR DATA INTENSIVE COMPUTING
Docker A FRAMEWORK FOR DATA INTENSIVE COMPUTING Agenda Intro / Prep Environments Day 1: Docker Deep Dive Day 2: Kubernetes Deep Dive Day 3: Advanced Kubernetes: Concepts, Management, Middleware Day 4:
More informationWho is Docker and how he can help us? Heino Talvik
Who is Docker and how he can help us? Heino Talvik heino.talvik@seb.ee heino.talvik@gmail.com What is Docker? Software guy view: Marriage of infrastucture and Source Code Management Hardware guy view:
More informationIntroduction Into Linux Lecture 1 Johannes Werner WS 2017
Introduction Into Linux Lecture 1 Johannes Werner WS 2017 Table of contents Introduction Operating systems Command line Programming Take home messages Introduction Lecturers Johannes Werner (j.werner@dkfz-heidelberg.de)
More informationHands-on Keyboard: Cyber Experiments for Strategists and Policy Makers
Hands-on Keyboard: Cyber Experiments for Strategists and Policy Makers Review of the Linux File System and Linux Commands 1. Introduction Becoming adept at using the Linux OS requires gaining familiarity
More information3/8/2017. Unix/Linux Introduction. In this part, we introduce. What does an OS do? Examples
EECS2301 Title Unix/Linux Introduction These slides are based on slides by Prof. Wolfgang Stuerzlinger at York University Warning: These notes are not complete, it is a Skelton that will be modified/add-to
More informationIntroduction of Linux
Introduction of Linux 阳 oslab2018_class1@163.com 寅 oslab2018_class2@163.com PART I Brief Introduction Basic Conceptions & Environment Install & Configure a Virtual Machine Basic Commands PART II Shell
More informationRover Documentation Tracing with Perf, Conversion to CTF, and analysis with TraceCompass
Rover Documentation Tracing with Perf, Conversion to CTF, and analysis with TraceCompass Version Implementation Supervision & revision June 7, 207 Mustafa O zceliko rs Robert Ho ttger mozcelikors@gmail.com
More informationLinux for Beginners. Windows users should download putty or bitvise:
Linux for Beginners Windows users should download putty or bitvise: https://putty.org/ Brief History UNIX (1969) written in PDP-7 assembly, not portable, and designed for programmers as a reaction by Bell
More informationPhp Scripts If Then Else Linux Bash Shell
Php Scripts If Then Else Linux Bash Shell I am using awk as part of and if then else statement. KSH, CSH, SH, BASH, PERL, PHP, SED, AWK and shell scripts and shell scripting languages here. I just wrote
More informationUNIX System Programming Lecture 3: BASH Programming
UNIX System Programming Outline Filesystems Redirection Shell Programming Reference BLP: Chapter 2 BFAQ: Bash FAQ BMAN: Bash man page BPRI: Bash Programming Introduction BABS: Advanced Bash Scripting Guide
More informationManual Shell Script Linux If Not Exist Directory Does
Manual Shell Script Linux If Not Exist Directory Does Bash can be configured to be POSIX-confor mant by default. and then a much longer manual available using info (usually they refer to the info page
More informationPerl and R Scripting for Biologists
Perl and R Scripting for Biologists Lukas Mueller PLBR 4092 Course overview Linux basics (today) Linux advanced (Aure, next week) Why Linux? Free open source operating system based on UNIX specifications
More informationRecap From Last Time:
Recap From Last Time: BGGN 213 Working with UNIX Barry Grant http://thegrantlab.org/bggn213 Motivation: Why we use UNIX for bioinformatics. Modularity, Programmability, Infrastructure, Reliability and
More informationRemote Workflow Enactment using Docker and the Generic Execution Framework in EUDAT
Remote Workflow Enactment using Docker and the Generic Execution Framework in EUDAT Asela Rajapakse Max Planck Institute for Meteorology EUDAT receives funding from the European Union's Horizon 2020 programme
More informationBlockchain on Kubernetes
Blockchain on Kubernetes By VMware Introduction Blockchain is an emerging technology which has been gaining traction globally during the past few years. Industries like finance, logistics, IoT, are actively
More informationCode: Slides:
Workshop Resources Code: https://github.com/beekpr/public-workshops Slides: https://tinyurl.com/yc2uo3wk Make sure minikube and kubectl is setup (labs/1-setup-cluster.md has some instructions) Kubernetes
More informationBGGN 213 Working with UNIX Barry Grant
BGGN 213 Working with UNIX Barry Grant http://thegrantlab.org/bggn213 Recap From Last Time: Motivation: Why we use UNIX for bioinformatics. Modularity, Programmability, Infrastructure, Reliability and
More informationDocker 101 Workshop. Eric Smalling - Solution Architect, Docker
Docker 101 Workshop Eric Smalling - Solution Architect, Docker Inc. @ericsmalling Who Am I? Eric Smalling Solution Architect Docker Customer Success Team ~25 years in software development, architecture,
More informationIntroduction to Python. Didzis Gosko
Introduction to Python Didzis Gosko Scripting language From Wikipedia: A scripting language or script language is a programming language that supports scripts, programs written for a special run-time environment
More informationIntroduction To. Barry Grant
Introduction To Barry Grant bjgrant@umich.edu http://thegrantlab.org Working with Unix How do we actually use Unix? Inspecting text files less - visualize a text file: use arrow keys page down/page up
More informationBig Data Exercises. Fall 2016 Week 0 ETH Zurich
Big Data Exercises Fall 2016 Week 0 ETH Zurich 1. Jupyter Basics Welcome to this Jupyter notebook. Jupyter is a web-based open-source tool based on Python that allows you to run python (and other types
More information