Setting up Linux Desktops in Horizon
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Ubuntu Kung Fu
Prepared exclusively for Alison Tyler Download at Boykma.Com What readers are saying about Ubuntu Kung Fu Ubuntu Kung Fu is excellent. The tips are fun and the hope of discov- ering hidden gems makes it a worthwhile task. John Southern Former editor of Linux Magazine I enjoyed Ubuntu Kung Fu and learned some new things. I would rec- ommend this book—nice tips and a lot of fun to be had. Carthik Sharma Creator of the Ubuntu Blog (http://ubuntu.wordpress.com) Wow! There are some great tips here! I have used Ubuntu since April 2005, starting with version 5.04. I found much in this book to inspire me and to teach me, and it answered lingering questions I didn’t know I had. The book is a good resource that I will gladly recommend to both newcomers and veteran users. Matthew Helmke Administrator, Ubuntu Forums Ubuntu Kung Fu is a fantastic compendium of useful, uncommon Ubuntu knowledge. Eric Hewitt Consultant, LiveLogic, LLC Prepared exclusively for Alison Tyler Download at Boykma.Com Ubuntu Kung Fu Tips, Tricks, Hints, and Hacks Keir Thomas The Pragmatic Bookshelf Raleigh, North Carolina Dallas, Texas Prepared exclusively for Alison Tyler Download at Boykma.Com Many of the designations used by manufacturers and sellers to distinguish their prod- ucts are claimed as trademarks. Where those designations appear in this book, and The Pragmatic Programmers, LLC was aware of a trademark claim, the designations have been printed in initial capital letters or in all capitals. The Pragmatic Starter Kit, The Pragmatic Programmer, Pragmatic Programming, Pragmatic Bookshelf and the linking g device are trademarks of The Pragmatic Programmers, LLC. -
Accelerometer Sensor Emulation!!!! by Columbia University NYC Thesis Raghavan Santhanam Benchmark
Enabling the Virtual Phones to remotely sense the Real Phones in real-time ~ A Sensor Emulation initiative for virtualized Android-x86 ~ Raghavan Santhanam Submitted in partial fulfillment of the requirements for the degree of Master of Science in Computer Science in the School of Engineering and Applied Science 2014 © 2014 Raghavan Santhanam All Rights Reserved ABSTRACT Enabling the Virtual Phones to remotely sense the Real Phones in real-time ~ A Sensor Emulation initiative for virtualized Android-x86 ~ Smartphones nowadays have the ground-breaking features that were only a figment of one’s imagination. For the ever-demanding cellphone users, the exhaustive list of features that a smartphone supports just keeps getting more exhaustive with time. These features aid one’s personal and professional uses as well. Extrapolating into the future the features of a present-day smartphone, the lives of us humans using smartphones are going to be unimaginably agile. With the above said emphasis on the current and future potential of a smartphone, the ability to virtualize smartphones with all their real-world features into a virtual platform, is a boon for those who want to rigorously experiment and customize the virtualized smartphone hardware without spending an extra penny. Once virtualizable independently on a larger scale, the idea of virtualized smartphones with all the virtualized pieces of hardware takes an interesting turn with the sensors being virtualized in a way that’s closer to the real-world behavior. When accessible remotely with the real-time responsiveness, the above mentioned real-world behavior will be a real dealmaker in many real-world systems, namely, the life-saving systems like the ones that instantaneously get alerts about harmful magnetic radiations in the deep mining areas, etc. -
Vmware Horizon 7 Datasheet
DATASHEET VMWARE HORIZON 7 AT A GLANCE End-User Computing Today VMware Horizon® 7 delivers virtualized or Today, end users are leveraging new types of devices for work—accessing hosted desktops and applications through a Windows and Linux applications alongside iOS or Android applications—and single platform to end users. These desktop are more mobile than ever. and application services—including Remote Desktop Services (RDS) hosted apps, In this new mobile cloud world, managing and delivering services to end users packaged apps with VMware ThinApp®, with traditional PC-centric tools have become increasingly di cult. Data loss software-as-a-service (SaaS) apps, and and image drift are real security and compliance concerns. And organizations even virtualized apps from Citrix—can all are struggling to contain costs. Horizon 7 provides IT with a new streamlined be accessed from one digital workspace approach to deliver, protect, and manage Windows and Linux desktops and across devices, locations, media, and applications while containing costs and ensuring that end users can work connections without compromising quality anytime, anywhere, on any device. and user experience. Leveraging complete workspace environment Horizon 7: Delivering Desktops and Applications as a Service management and optimized for the software– defi ned data center, Horizon 7 helps IT control, Horizon 7 enables IT to centrally manage images to streamline management, manage, and protect all of the Windows reduce costs, and maintain compliance. With Horizon 7, virtualized or hosted resources end users want, at the speed they desktops and applications can be delivered through a single platform to end expect, with the e ciency business demands. -
Wicd をやめる. Dd でなく最初から Flash Mathlibre を作る参考
tk:2017-04-27 [cc111] 2019/05/08 13*03 cc111 メモ.txt.zip,mathlibre2018-vmware.txt.zip mathlibre 2017 を flash memory へインストールするとネットワークがうまく動作しない場合がある. /sbin/ifconfig -a するとデタラメな IP アドレスが設定されていたり、何も設定されていなかったりする. そこで wicd を捨てる ことにしたらどうやらうまくいってる模様. sudo su - /etc/init.d/wicd stop ifconfig eth0 10.1.204.222 netmask 255.255.0.0 broadcast 10.1.255.255 route add -net 10.1.0.0 metric 1 netmask 255.255.0.0 eth0 route add -net default gw 10.1.254.254 上のアドレスは環境にあわせて適宜変更. cd /etc/init.d mkdir ../init.d.available mv wicd ../init.d.availabe で野蛮に wicd が起動しないようにしておく. search math.kobe-u.ac.jp domain math.kobe-u.ac.jp nameserver 10.1.254.3 と /etc/resolv.conf に書く. apt-get update apt-get install network-manager /etc/init.d/network-manager start 再起動. だめならもう一度再起動. wicd を消してしまうのもいいかも. apt-get remove wick apt-get remove python-wicd トラブルシュート. 1. IP address? /sbin/ifconfig -a でうまく動いてるか確認. 2. ps ps axuww | grep Net でそもそもネットワークマネージャが動いてるか確認. http://cc111.math.kobe-u.ac.jp/doku.php?id=tk:2017-04-27 1 / 2 ページ tk:2017-04-27 [cc111] 2019/05/08 13*03 3. root になって, ping www.math.kobe-u.ac.jp 4. 名前を知らないといわれる. /etc/resolv.conf の内容は正しい? 5. network unreachable になる. route で見える routing table は正しい? その他メモ. 1. 時刻設定 sudo su - ; ntpdate ntp.nict.jp 2. nslookup apt-get dnsutils obsolete な nslookup を使いたいとき. 3. caps lock と ctrl の入れ替えは tray の左グループの右. 4. nm-applet は apt-get install network-manager-gnome 5. todo, wicd を tray から消したい. network-manager の control panel を表示したい. -
Virtualization with Limited Hardware Support
Virtualization with Limited Hardware Support by Bi Wu Department of Computer Science Duke University Date: Approved: Landon Cox, Supervisor Jeffrey Chase Alvin Lebeck Harvey Tuch Dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Computer Science in the Graduate School of Duke University 2013 Abstract Virtualization with Limited Hardware Support by Bi Wu Department of Computer Science Duke University Date: Approved: Landon Cox, Supervisor Jeffrey Chase Alvin Lebeck Harvey Tuch An abstract of a dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Computer Science in the Graduate School of Duke University 2013 Copyright c 2013 by Bi Wu All rights reserved except the rights granted by the Creative Commons Attribution-Noncommercial Licence Abstract Over the past 15 years, virtualization has become a standard way to migrate old software to new hardware, isolate untrusted code, and encapsulate application state. However, many of the techniques for implementing common virtualization functional- ity, such as transparent isolation and full-system record and replay, rely on hardware features provided by the x86 architecture. As the mainstream computing landscape diversifies to include less feature-rich mobile and embedded systems, it is critical to rethink how to efficiently provide core virtualization functionality with limited hardware support. As a result, this dissertation explores the feasibility of providing common virtu- alization functionality with limited hardware support. We propose three approaches to virtualization using limited hardware support. First, we describe a way to transparently virtualize a CPU using hardware break- points and on-demand control-flow analysis. -
Vmware Product Guide
VMWARE PRODUCT GUIDE J U L Y 2017 Table of Contents 1 TERMS APPLICABLE TO ALL PRODUCTS 4 - 10 2 DATA CENTER AND CLOUD INFRASTRUCTURE 11 - 23 2.1 VMware vSphere 11 - 13 2.2 VMware vSphere Essentials Plus with vSphere Storage Appliance 13 2.3 VMware vCloud Director 13 2.4 VMware vSphere Storage Appliance 14 2.5 VMware NSX Platform 14 - 15 2.6 VMware vSAN 15 - 20 2.7 VMware vSphere Data Protection Advanced 20- 21 2.8 VMware vCenter Support Assistant 21 2.9 VMware Software Manager 21 2.10 VMware Continuent 21 - 22 2.11 VMware Photon Platform 22 - 23 3 INFRASTRUCTURE AND OPERATIONS MANAGEMENT 24 - 30 3.1 VMware vCenter Server 24 3.2 VMware vRealize Suite 24 - 25 3.3 VMware vRealize Operations Insight 25 3.4 VMware Site Recovery Manager 25 - 26 3.5 VMware vRealize Automation 26 - 27 3.6 VMware vCloud Connector Core 27 3.7 VMware vRealize Log Insight 27 - 28 3.8 VMware vRealize Operations Management Pack for EPIC 28 - 29 3.9 VMware vRealize Code Stream 29 3.10 VMware Health Analyzer Collector 29 3.11 VMware vRealize Operations Management Pack for MEDITECH 29 3.12 VMware vRealize Network Insight 29 - 30 4 SECURITY PRODUCTS 31 4.1 VMware vCloud Networking and Security 31 5 VMWARE SUITES 32 - 39 5.1 VMware vCloud Suite 32 - 33 5.2 VMware vSphere with Operations Management 33 - 35 5.3 VMware vRealize Operations 35 - 37 5.4 VMware vCloud NFV 37 5.5 VMware Cloud Foundation 38 - 39 1 5.6 Server SAN Suite 39 6 DESKTOP AND END USER COMPUTING 40 - 56 6.1 VMware Horizon View Enterprise Add-on 40 6.2 VMware Horizon Client for IOS 40 - 41 6.3 VMware Horizon -
Setting up Horizon 7 for Linux Desktops
Setting Up Horizon 7 for Linux Desktops SEP 2019 VMware Horizon 7 7.10 Setting Up Horizon 7 for Linux Desktops You can find the most up-to-date technical documentation on the VMware website at: https://docs.vmware.com/ If you have comments about this documentation, submit your feedback to [email protected] VMware, Inc. 3401 Hillview Ave. Palo Alto, CA 94304 www.vmware.com © Copyright 2016-2019 VMware, Inc. All rights reserved. Copyright and trademark information. VMware, Inc. 2 Contents Setting Up Horizon 7 for Linux Desktops 6 1 Features and System Requirements 7 Features of Horizon Linux Desktops 7 Overview of Configuration Steps for Horizon 7 for Linux Desktops 13 System Requirements For Horizon 7 for Linux 14 Virtual Machine Settings for 2D Graphics 23 Configuring Session Collaboration on Linux Desktops 23 2 Preparing a Linux Virtual Machine for Desktop Deployment 26 Create a Virtual Machine and Install Linux 26 Prepare a Linux Machine for Remote Desktop Deployment 27 Install Dependency Packages for Horizon Agent 29 3 Setting Up Active Directory Integration for Linux Desktops 31 Integrating Linux with Active Directory 31 Use the OpenLDAP Server Pass-Through Authentication 32 Set Up SSSD LDAP Authentication Against the Microsoft Active Directory 32 Use the Winbind Domain Join Solution 32 Configure PowerBroker Identity Services Open (PBISO) Authentication 33 Configure the Samba Offline Domain Join 34 Use the Realmd Join Solution for RHEL 8 36 Setting Up Single Sign-On 37 Setting Up Smart Card Redirection 38 Integrate a RHEL 8 Desktop -
A Full GPU Virtualization Solution with Mediated Pass-Through
A Full GPU Virtualization Solution with Mediated Pass-Through Kun Tian, Yaozu Dong, David Cowperthwaite Intel Corporation Abstract shows the spectrum of GPU virtualization solutions Graphics Processing Unit (GPU) virtualization is an (with hardware acceleration increasing from left to enabling technology in emerging virtualization right). Device emulation [7] has great complexity and scenarios. Unfortunately, existing GPU virtualization extremely low performance, so it does not meet today’s approaches are still suboptimal in performance and full needs. API forwarding [3][9][22][31] employs a feature support. frontend driver, to forward the high level API calls inside a VM, to the host for acceleration. However, API This paper introduces gVirt, a product level GPU forwarding faces the challenge of supporting full virtualization implementation with: 1) full GPU features, due to the complexity of intrusive virtualization running native graphics driver in guest, modification in the guest graphics software stack, and and 2) mediated pass-through that achieves both good incompatibility between the guest and host graphics performance and scalability, and also secure isolation software stacks. Direct pass-through [5][37] dedicates among guests. gVirt presents a virtual full-fledged GPU the GPU to a single VM, providing full features and the to each VM. VMs can directly access best performance, but at the cost of device sharing performance-critical resources, without intervention capability among VMs. Mediated pass-through [19], from the hypervisor in most cases, while privileged passes through performance-critical resources, while operations from guest are trap-and-emulated at minimal mediating privileged operations on the device, with cost. Experiments demonstrate that gVirt can achieve good performance, full features, and sharing capability. -
KVM/ARM: Experiences Building the Linux ARM Hypervisor
KVM/ARM: Experiences Building the Linux ARM Hypervisor Christoffer Dall and Jason Nieh fcdall, [email protected] Department of Computer Science, Columbia University Technical Report CUCS-010-13 April 2013 Abstract ization. To address this problem, ARM has introduced hardware virtualization extensions in the newest ARM As ARM CPUs become increasingly common in mo- CPU architectures. ARM has benefited from the hind- bile devices and servers, there is a growing demand sight of x86 in its design. For example, nested page for providing the benefits of virtualization for ARM- tables, not part of the original x86 virtualization hard- based devices. We present our experiences building the ware, are standard in ARM. However, there are impor- Linux ARM hypervisor, KVM/ARM, the first full sys- tant differences between ARM and x86 virtualization ex- tem ARM virtualization solution that can run unmodified tensions such that x86 hypervisor designs may not be guest operating systems on ARM multicore hardware. directly amenable to ARM. These differences may also KVM/ARM introduces split-mode virtualization, allow- impact hypervisor performance, especially for multicore ing a hypervisor to split its execution across CPU modes systems, but have not been evaluated with real hardware. to take advantage of CPU mode-specific features. This allows KVM/ARM to leverage Linux kernel services and We describe our experiences building KVM/ARM, functionality to simplify hypervisor development and the ARM hypervisor in the mainline Linux kernel. maintainability while utilizing recent ARM hardware KVM/ARM is the first hypervisor to leverage ARM virtualization extensions to run application workloads in hardware virtualization support to run unmodified guest guest operating systems with comparable performance operating systems (OSes) on ARM multicore hardware. -
Functional Package and Configuration Management with GNU Guix
Functional Package and Configuration Management with GNU Guix David Thompson Wednesday, January 20th, 2016 About me GNU project volunteer GNU Guile user and contributor since 2012 GNU Guix contributor since 2013 Day job: Ruby + JavaScript web development / “DevOps” 2 Overview • Problems with application packaging and deployment • Intro to functional package and configuration management • Towards the future • How you can help 3 User autonomy and control It is becoming increasingly difficult to have control over your own computing: • GNU/Linux package managers not meeting user needs • Self-hosting web applications requires too much time and effort • Growing number of projects recommend installation via curl | sudo bash 1 or otherwise avoid using system package managers • Users unable to verify that a given binary corresponds to the source code 1http://curlpipesh.tumblr.com/ 4 User autonomy and control “Debian and other distributions are going to be that thing you run Docker on, little more.” 2 2“ownCloud and distribution packaging” http://lwn.net/Articles/670566/ 5 User autonomy and control This is very bad for desktop users and system administrators alike. We must regain control! 6 What’s wrong with Apt/Yum/Pacman/etc.? Global state (/usr) that prevents multiple versions of a package from coexisting. Non-atomic installation, removal, upgrade of software. No way to roll back. Nondeterminstic package builds and maintainer-uploaded binaries. (though this is changing!) Reliance on pre-built binaries provided by a single point of trust. Requires superuser privileges. 7 The problem is bigger Proliferation of language-specific package managers and binary bundles that complicate secure system maintenance. -
The Magpi Magazine Is Published by Raspberry Pi (Trading) Ltd., 30 Station Road, Cambridge, CB1 2JH
GET A CAMERA MODULE FIRST WITH YOUR OFFICIAL RASPBERRY PI MAGAZINE Issue 45 Issue • May 2016 May The official Raspberry Pi magazine Issue 45 May 2016 raspberrypi.org/magpi PICTURE PERFECT The NEW Raspberry Pi Camera Module is here! REPLICATE A PI ZERO- AN ASTRO PI POWERED EXPERIMENT RAILWAY Make your own Pi takes a Dorset humidity sensor model railway to the next level MAKE NEOPIXEL HACKING WITH DINOSAURS ELECTRONICS Jurassic Park, eat Build impressive your heart out! costume effects BUILD AN IOT THREE NEW PI GAMES TO PLAY THERMOMETER From GameMaker: Studio And share your data online Also inside: THE BEST ARCA PI > CODER DOJO GETS A MASSIVE BOOST *E MACHINES Our top 10 magpi.cc > TAKE AMAZING PICTURES OF THE MOON retro gaming > THE ORACLE WEATHER STATION ARRIVES Issue 45 • May 2016 • £5.99 arcade cabinets > THE LATEST GADGETS REVIEWED & RATED powered by Pi 05 THE ONLY PI MAGAZINE WRITTEN BY THE READERS, FOR THE READERS 9772051998001 Welcome PROUD WELCOME TO SUPPORTERS OF: THE OFFICIAL PI MAGAZINE! he Raspberry Pi Camera Module is one of the T most popular add-ons for the Raspberry Pi. Released in 2013, it made use of the previously dormant CSI connector, spawned a whole new genre of amazing Raspberry Pi projects, and has since found itself everywhere from the depths of the ocean to the dizzy heights of the International Space Station. Its 5MP sensor was equivalent to the kind of standard cameras you’d find on smartphones of the time, but since three years is an eternity in technology, Raspberry Pi have just released a shiny new update. -
Wifi Penetration Wireless Communication and Computer/Network Forensics Terms
Wifi Penetration Wireless Communication and Computer/Network Forensics Terms ● Skiddy(Derogatory): Variant of "Script Kiddy". ● Hacker(Derogatory):One who builds something. ● Cracker(Derogatory):One who breaks something. ● Penetration Test: Method of evaluating Computer/Network security by simulating an attack. ● Penetration Tester: One who implements different attack tools to asses Computer/Network vulnerabilities. Wifi / WLAN / Wireless Spectrum depends on what country you're in. America uses 14 channels designated in 2.4 ghz spaced 5mhz apart. Wireless Encryption ● Wired Equivalent Privacy(WEP): The least form of security. FBI Demonstrated 3 minute hack in 2005. 40 bit or 104 bit encryption Key. ● Wifi Protected Acces(WPA): Replace WEP, and use of Temporal Key Integrity Protocol (TKIP). Implements 128 bit encryption. ● (WPA2): Successor to WPA, replaces TKIP with Counter Cypher Mode Protocol (CCMP). Also Implements different algorithm Advanced Encryption Standard (AES), 256 bit encryption. Wireless Antennas Omnidirectional: Common "Rubber Ducky" antenna. Directional: Common "Flat-Panel" or a variant of "Pringles-Can" antenna. Sniper Directional: Common "Yagi" antenna, resembles antennas commonly found on house roofs. http://vimeo.com/8826952 Wiretapping/Eavesdropping laws ● CA Eavesdropping and Wiretapping law: PENAL CODE SECTION 630-638 ● CA PENAL CODE SECTION 484-502.9 ● Google was fined $7 million because a rogue engineer was using a penetration tool called "Kismet". Kismet is similar to aircrack, but is scripted to automatically break into networks when a password is found. It also provides a google maps view. ● It is perfectly legal to perform penetration testing techniques on your own equipment. It is also perfectly legal to be in promiscuous mode, i.e.