The Forrester Wave™: Configuration Management Software for Infrastructure Automation, Q4 2018
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DIRECTOR's REPORT September 21, 2017
DIRECTOR’S REPORT September 21, 2017 SUMMER PROGRAMMING The 2017 Summer Reading Club (SRC), Read Up! Rise Up! by Design, utilized key aspects of the design thinking methodology in the development of the SRC program curriculum. Design thinking, as it relates to program development, seeks to identify creative solutions to problems by utilizing solution-based strategies. In an ideal setting these creative strategies ultimately result in a constructive resolution to an identified problem or challenge. The design thinking methodology is used in a variety of disciplines i.e. urban planning, web development, education etc. Programming content focused on S.T.R.E.A.M (Science, Technology, Reading, Writing, Engineering, Arts and Math) related subjects. Throughout the summer program participants participated in variety of enrichment activities that promoted creative thinking, problem solving, reading, writing and other forms of creative expression. Summer Reading Club registration began May 15th, 2017 with the contest and associated programming continuing for 9 weeks (June 5th – August 5th). 10,156 students registered for this year’s SRC with 5,286 participants completing. The 2017 completion rate continued its upward trend with 52% of all participants completing the program. The Cleveland Public Library received generous financial and in-kind support from the Friends of the Cleveland Public Library Foundation, The Cleveland Museum of Art, The City of Cleveland, Cleveland Fire Department, Cleveland Metropolitan School District, United Way of Greater Cleveland, Greater Cleveland Food Bank, KPMG, Mitchell’s Ice Cream, McDonalds, and Georgio’s Pizza. The Library was also the recipient of multiple book grants that enabled children to receive free books for participating in the program. -
FOSDEM 2017 Schedule
FOSDEM 2017 - Saturday 2017-02-04 (1/9) Janson K.1.105 (La H.2215 (Ferrer) H.1301 (Cornil) H.1302 (Depage) H.1308 (Rolin) H.1309 (Van Rijn) H.2111 H.2213 H.2214 H.3227 H.3228 Fontaine)… 09:30 Welcome to FOSDEM 2017 09:45 10:00 Kubernetes on the road to GIFEE 10:15 10:30 Welcome to the Legal Python Winding Itself MySQL & Friends Opening Intro to Graph … Around Datacubes Devroom databases Free/open source Portability of containers software and drones Optimizing MySQL across diverse HPC 10:45 without SQL or touching resources with my.cnf Singularity Welcome! 11:00 Software Heritage The Veripeditus AR Let's talk about The State of OpenJDK MSS - Software for The birth of HPC Cuba Game Framework hardware: The POWER Make your Corporate planning research Applying profilers to of open. CLA easy to use, aircraft missions MySQL Using graph databases please! 11:15 in popular open source CMSs 11:30 Jockeying the Jigsaw The power of duck Instrumenting plugins Optimized and Mixed License FOSS typing and linear for Performance reproducible HPC Projects algrebra Schema Software deployment 11:45 Incremental Graph Queries with 12:00 CloudABI LoRaWAN for exploring Open J9 - The Next Free It's time for datetime Reproducible HPC openCypher the Internet of Things Java VM sysbench 1.0: teaching Software Installation on an old dog new tricks Cray Systems with EasyBuild 12:15 Making License 12:30 Compliance Easy: Step Diagnosing Issues in Webpush notifications Putting Your Jobs Under Twitter Streaming by Open Source Step. Java Apps using for Kinto Introducing gh-ost the Microscope using Graph with Gephi Thermostat and OGRT Byteman. -
Puppet Offers a Free, Reliable and Cross Flavor Option for Remote Enterprise Computer Management
This material is based on work supported by the National Science Foundation under Grant No. 0802551 Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author (s) and do not necessarily reflect the views of the National Science Foundation C4L8S1 System administrators are constantly challenged when managing large enterprise systems using Linux-based operating systems. Administrators need to know a variety of command line differentiations, dependency variations, and support options to support the various computers systems in use. Puppet offers a free, reliable and cross flavor option for remote enterprise computer management. This lesson will introduce you to the Puppet AdministrativeU the tool and provide you with a basic overview on how to use Puppet. Lab activities will provide you with hands-on experience with the Puppet application and assignments and discussion activities will increase your learning on this subject. Understanding Puppet is important because of its ability to manage enterprise systems. Students hoping to become Linux Administrators must gain mastery of enterprise management tools like Puppet to improve efficiency and productivity. C4L8S2 You should know what will be expected of you when you complete this lesson. These expectations are presented as objectives. Objectives are short statements of expectations that tell you what you must be able to do, perform, learn, or adjust after reviewing the lesson. Lesson Objective: U the Given five computers that need to be configured, -
Configuration File Manipulation with Configuration Management Tools
Configuration File Manipulation with Configuration Management Tools Student Paper for 185.307 Seminar aus Programmiersprachen, SS2016 Bernhard Denner, 0626746 Email: [email protected] Abstract—Manipulating and defining content of configuration popular CM-Tool in these days and offers a huge variety of files is one of the central tasks of configuration management configuration manipulation methods. But we will also take a tools. This is important to ensure a desired and correct behavior look at other CM-Tools to explore their view of configuration of computer systems. However, often considered very simple, this file handling. task can turn out to be very challenging. Configuration manage- ment tools provide different strategies for content manipulation In Section II an introduction will be given about CM- of files, hence an administrator should think twice to choose the Tools, examining which ones are established in the community best strategy for a specific task. This paper will explore different and how they work. Before we dive into file manipulation approaches of automatic configuration file manipulation with the strategies, Section III will give some introduction in configu- help of configuration management tools. We will take a close look at the configuration management tool Puppet, as is offers various ration stores. Section IV will describe different configuration different approaches to tackle content manipulation. We will also manipulation strategies of Puppet, whereas Section V will explore similarities and differences of approaches by comparing look at approaches of other CM-Tools. Section VI will show it with other configuration management tools. This should aid some scientific papers about CM-Tools. -
Guide to Open Source Solutions
White paper ___________________________ Guide to open source solutions “Guide to open source by Smile ” Page 2 PREAMBLE SMILE Smile is a company of engineers specialising in the implementing of open source solutions OM and the integrating of systems relying on open source. Smile is member of APRIL, the C . association for the promotion and defence of free software, Alliance Libre, PLOSS, and PLOSS RA, which are regional cluster associations of free software companies. OSS Smile has 600 throughout the World which makes it the largest company in Europe - specialising in open source. Since approximately 2000, Smile has been actively supervising developments in technology which enables it to discover the most promising open source products, to qualify and assess them so as to offer its clients the most accomplished, robust and sustainable products. SMILE . This approach has led to a range of white papers covering various fields of application: Content management (2004), portals (2005), business intelligence (2006), PHP frameworks (2007), virtualisation (2007), and electronic document management (2008), as well as PGIs/ERPs (2008). Among the works published in 2009, we would also cite “open source VPN’s”, “Firewall open source flow control”, and “Middleware”, within the framework of the WWW “System and Infrastructure” collection. Each of these works presents a selection of best open source solutions for the domain in question, their respective qualities as well as operational feedback. As open source solutions continue to acquire new domains, Smile will be there to help its clients benefit from these in a risk-free way. Smile is present in the European IT landscape as the integration architect of choice to support the largest companies in the adoption of the best open source solutions. -
UNIVERSITY of CALIFORNIA, SAN DIEGO Toward Understanding And
UNIVERSITY OF CALIFORNIA, SAN DIEGO Toward Understanding and Dealing with Failures in Cloud-Scale Systems A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Computer Science by Peng Huang Committee in charge: Professor Yuanyuan Zhou, Chair Professor Tara Javidi Professor Ranjit Jhala Professor George Porter Professor Stefan Savage 2016 Copyright Peng Huang, 2016 All rights reserved. The Dissertation of Peng Huang is approved and is acceptable in quality and form for publication on microfilm and electronically: Chair University of California, San Diego 2016 iii DEDICATION To my parents, brother and fiancée for their unconditional love and support. iv EPIGRAPH Quis custodiet ipsos custodes? (But who can watch the watchmen?) Juvenal Anything that can go wrong, will go wrong. Murphy’s law Those who fail to learn from the mistakes are doomed to repeat them. George Santayana In the middle of the night, [...] He would awaken and find himeself wondering if one of the machines had stopped working for some new, unknown reason. Or he would wake up thinking about the latest failure, the one whose cause they’d been looking for a whole week and sitll hadn’t found. The bogeyman—la machine—was there in his bedroom. Tracy Kidder, The Soul of a New Machine v TABLE OF CONTENTS SignaturePage...................................... .................. iii Dedication ......................................... .................. iv Epigraph........................................... .................. v TableofContents -
The Apple Ecosystem
APPENDIX A The Apple Ecosystem There are a lot of applications used to manage Apple devices in one way or another. Additionally, here’s a list of tools, sorted alphabetically per category in order to remain vendor agnostic. Antivirus Solutions for scanning Macs for viruses and other malware. • AVG: Basic antivirus and spyware detection and remediation. • Avast: Centralized antivirus with a cloud console for tracking incidents and device status. • Avira: Antivirus and a browser extension. Avira Connect allows you to view device status online. • BitDefender: Antivirus and malware managed from a central console. • CarbonBlack: Antivirus and Application Control. • Cylance: Ransomware, advanced threats, fileless malware, and malicious documents in addition to standard antivirus. • Kaspersky: Antivirus with a centralized cloud dashboard to track device status. © Charles Edge and Rich Trouton 2020 707 C. Edge and R. Trouton, Apple Device Management, https://doi.org/10.1007/978-1-4842-5388-5 APPENDIX A THe AppLe ECOSYSteM • Malware Bytes: Antivirus and malware managed from a central console. • McAfee Endpoint Security: Antivirus and advanced threat management with a centralized server to track devices. • Sophos: Antivirus and malware managed from a central console. • Symantec Mobile Device Management: Antivirus and malware managed from a central console. • Trend Micro Endpoint Security: Application whitelisting, antivirus, and ransomware protection in a centralized console. • Wandera: Malicious hot-spot monitoring, jailbreak detection, web gateway for mobile threat detection that integrates with common MDM solutions. Automation Tools Scripty tools used to automate management on the Mac • AutoCasperNBI: Automates the creation of NetBoot Images (read: NBI’s) for use with Casper Imaging. • AutoDMG: Takes a macOS installer (10.10 or newer) and builds a system image suitable for deployment with Imagr, DeployStudio, LANrev, Jamf Pro, and other asr or Apple Systems Restore-based imaging tools. -
A System Engineer's Guide to Host Configuration and Maintenance
0001.cover_er:cee 5/18/07 12:03 PM Pe 1 THE USENIX SIG FOR Short Topics in 1 6 16 System Administration M Jane-Ellen Long, Series Editor a r k B SYSADMINS u r g e s s & A System Engineer’s Guide to Æ l e e n Host Configuration and F r i s c h Maintenance Using Cfengine A Mark Burgess and S y s Æleen Frisch t e m E n g i n e e r ’ s G u i d e t o C f e n g i n e ISBN-13: 978-19319715221492 ISBN-10: 1931971528498 9 0 0 0 0 THE USENIX SIG FOR SYSADMINS 9 781931 97154292 Short Topics in 16 System Administration Jane-Ellen Long, Series Editor A System Engineer’s Guide to Host Configuration and Maintenance Using Cfengine Mark Burgess and Æleen Frisch Published by the USENIX Association 2007 About SAGE SAGE is a Special Interest Group of the USENIX Association. Its goal is to serve the system administration community by: I Offering conferences and training to enhance the technical and managerial capabilities of members of the profession I Promoting activities that advance the state of the art or the community I Providing tools, information, and services to assist system administrators and their organizations I Establishing standards of professional excellence and recognizing those who attain them SAGE offers its members professional and technical information through a variety of programs. Please see http://www.sage.org for more information. © Copyright 2007 by the USENIX Association. All rights reserved. -
Deploying with Jruby Is the Definitive Text on Getting Jruby Applications up and Running
Early Praise for Deploying JRuby Deploying with JRuby is the definitive text on getting JRuby applications up and running. Joe has pulled together a great collection of deployment knowledge, and the JRuby story is much stronger as a result. ➤ Charles Oliver Nutter JRuby Core team member and coauthor, Using JRuby Deploying with JRuby answers all of the most frequently asked questions regarding real-world use of JRuby that I have seen, including many we were not able to answer in Using JRuby. Whether you’re coming to JRuby from Ruby or Java, Joe fills in all the gaps you’ll need to deploy JRuby with confidence. ➤ Nick Sieger JRuby Core team member and coauthor, Using JRuby This book is an excellent guide to navigating the various JRuby deployment op- tions. Joe is fair in his assessment of these technologies and describes a clear path for getting your Ruby application up and running on the JVM. ➤ Bob McWhirter TorqueBox team lead at Red Hat Essential reading to learn not only how to deploy web applications on JRuby but also why. ➤ David Calavera Creator of Trinidad Deploying with JRuby is a must-read for anyone interested in production JRuby deployments. The book walks through the major deployment strategies by providing easy-to-follow examples that help the reader take full advantage of the JRuby servers while avoiding the common pitfalls of migrating an application to JRuby. ➤ Ben Browning TorqueBox developer at Red Hat Deploying with JRuby is an invaluable resource for anyone planning on using JRuby for web-based development. For those who have never used JRuby, Joe clearly presents its many advantages and few disadvantages in comparison to MRI. -
Junos® OS Puppet for Junos OS Administration Guide Copyright © 2021 Juniper Networks, Inc
Junos® OS Puppet for Junos OS Administration Guide Published 2021-06-14 ii Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc. in the United States and other countries. All other trademarks, service marks, registered marks, or registered service marks are the property of their respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice. Junos® OS Puppet for Junos OS Administration Guide Copyright © 2021 Juniper Networks, Inc. All rights reserved. The information in this document is current as of the date on the title page. YEAR 2000 NOTICE Juniper Networks hardware and software products are Year 2000 compliant. Junos OS has no known time-related limitations through the year 2038. However, the NTP application is known to have some difficulty in the year 2036. END USER LICENSE AGREEMENT The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement ("EULA") posted at https://support.juniper.net/support/eula/. By downloading, installing or using such software, you agree to the terms and conditions of that EULA. iii Table of Contents About This -
Because Sustainability
Change Making Simplified Addressing technology- business transformation in the COVID-era Contents Foreword 03 Thriving on Data 36 Applying TechnoVision 73 Leveraging data and algorithms as an asset to Introduction 04 increase the "Corporate IQ". A Few More Things 84 TechnoVision and COVID-19 06 Process on the Fly 43 TechnoVision 2020 Team 88 Building, managing, and running processes that Simplify 11 match the dynamics of the digital outside world. About Capgemini 90 You Experience 50 Being Architects of Positive Futures 15 Creating seamless user experiences for decisive, Overview of TechnoVision 18 magical moments. We Collaborate 57 Invisible Infostructure 22 Tapping into the power of the connected and Evolving the IT Infrastructure into the simple, collaborative "everything". pluggable utility it was always supposed to be. Design for Digital 64 Applications Unleashed 29 Overarching design principles to be followed and Liberating the legacy application landscape and checked throughout the journey of becoming a unleashing the next generation of powerful, agile, Technology Business. cloud-based apps. Invisible Infostructure Applications Unleashed Thriving on Data Process on the Fly You Experience We Collaborate Design for Digital Applying TechnoVision Special Foreword Patrick Nicolet Group Executive Board Member and Group CTO “Future Thinking, Change Making” businesses to operate, retailers to sell and companies to deliver. While The theme of this edition is ‘Simplify’ because, in a world where data the value of traditional ‘safe’ commodities has dropped exponentially, seems to overwhelm us all, we recognize that technology should It’s a sobering thought that, only a few months ago, when we were the popularity of technology and technological companies has soared aim to make the lives of consumers, colleagues and citizens easier. -
Hunter Mill Highlights from Supervisor Cathy Hudgins
Hunter Mill Highlights from Supervisor Cathy Hudgins North County Governmental Center 1801 Cameron Glen Drive, Reston, VA 20190 703-478-0283, 711 (TTY) E-mail: [email protected] Web: https://www.fairfaxcounty.gov/huntermill Facebook: http://www.facebook.com/huntermill Dear Hunter Mill Friends, Inside this issue: page As the Washington Post reminds us frequently, we are very fortunate to live in the PRC Work Sessions 2 greater Washington DC area. The summertime activities abound with entrance to REVIVE! Opioid Training the museums or an expedition to the Smithsonian annual Folklife Festival on the Housing Wait List Opens mall. Even better, living in the Hunter Mill District, we enjoy a car-less access via Now Playing on Ch. 16 3 the Metro Silver Line that many areas simply don’t have. But if your idea of relaxa- Hunter Mill Melodies tion and family activities is closer to home Hunter Mill has some wonderful options. Ticked Off Rap 4 The Town of Vienna has multiple recreational opportunities. How about a family Summer at the Library Summer Reading reunion picnic in one their 13 parks numerous trails? Or perhaps you would prefer to grab a chair and a blanket and take in one of the summer concerts performed Transportation 5 on the Vienna Town Green. The same Town Green hosts puppet shows, animal acts, and interactive programs for children - all at no charge. Town events and Land Use Cases 6 recreational opportunities are published in the Parks and Recreation brochure, available on the Vienna webpage. Land Use continued 7 Hunter Mill Land Use 8 Hop on over to Reston and you can enjoy a country Western dance, one of the Committee Lake Anne Take a Break concerts, Wiehle-Reston East Metro Summerbration or Spotted Lanternfly a puppet theater as part of the Reston Town Center Square Family Fun Entertain- Park News: 9 ment series – again, all free.