Virtualization Company Logos Sun.com Intel.com AMD.com HP.com RedHat.com Apple.com SWSoft.com VMware.com Parallels.com Microsoft.com cj tracking image cj tracking image
Antivirus Software and Virtualization FAQ
April 12th, 2008 under x86 Virtualization, Intel, Dell, Open Source, Ubuntu, Virtualization, Enterprise Computing, Apple, Microsoft, VMWare, Parallels, News. [ Comments: none ]

First, lets start off by breaking this FAQ down into 2 branches, desktop and enterprise. This is because what do you in a Virtual Machine which may run for 20 minutes a week is very different then a 24/7 system.

Software Evaluation / Desktop Virtualization:

Should you run Antivirus software?
Short answer Always. Long answer is this: evaluate the risk, the potential loss, and loss of performance to decide if it is worthwhile. If you are using a virtual machine to test software or websites where the VM is only powered on for a few minutes a day then it is probably ok to avoid the uneeded overhead. If you are running the VM as the development environment, where you are connected to the physical network and visiting websites then you may want to consider running antivirus software.

Which anti virus software should I run?
There are many out there, but any of the big three: mcafee, nortons, avast would be acceptable. For windows XP or Vista systems you can’t go wrong with grisofts free offering.

What if I’m not running Windows, ie running Linux or Solaris?
Ask yourself this, what are you really trying to protect? There are very few viruses out there for linux and solaris at this point. If you have been good about only using highly trusted repositories for your software then you should be safe. Generally it seems safe to say the biggest problem a linux system will encouter is the actual user deleting the wrong file, not a virus.

Here is a list of solaris antivirus options
Here is a list of Linux antivirus software packages
Here is a directions for installing antivirus on ubuntu
Here is an article “Note to new Linux users: No antivirus needed” from linux.com

Enterprise level virus scanning

What anti virus should I run on my corporate server?
There are a few well known quality enterprise grade antivirus options. But they are almost all for windows server in a windows environment. If you are running a linux backend, then what you really need is just enough protect to prevent the spread of viruses onto the windows portion of the network, as it is unlikely that any linux product will be as effective as a secure linux system with a properly configured firewall and security levels.

Check out this breakdown for a good starting direction Antivirus Tools Underperform When Tested in LinuxWorld ‘Fight Club’

Symantec AntiVirus Corporate Edition
They do support linux clients, here is the info from their website:
Linux Client

Symantec AntiVirus supports installation on the following Linux distributions:

* Red Hat Enterprise Linux 3.x, 4.x, 5.x
* SUSE Linux Enterprise (server/desktop) 9.x, 10.x
* Novell Open Enterprise Server
* VMware EX 2.5.x, 3.x

Note: Symantec AntiVirus Linux clients are unmanaged clients. You cannot use the Symantec management components, such as Symantec System Center, to centrally manage Symantec AntiVirus Linux clients.

What premade Virtual Machines are available for Antivirus tasks?
Check out this page from Trend Micro USA - Virtualization. They offer a variety of solutions for the enterprise customer, ranging from spam protection to full virus scanning. Their virtual machines are available for VMware workstation 5.x, 6.x, VMware Server 1.x, VMware ESX 3.x.
Also search the VMware Appliance Marketplace for antivirus, there are a few helpful premade machines there.

A few general articles about Virtual Machine performance related to antivirus:
virtualization.info: How to improve disk I/O performances with VMware Workstation
virtualization.info: Security by virtualization
The Core Dump of Thought: Anti-virus, virtualization and security paradigm
rentzsch.com: Virtualization as an Antivirus
anti-virus rants: what virtualization can and cannot do in an anti-malware context


Mulitple Monitors with UltraMon and VMware Workstation
December 31st, 2007 under Virtualization, Intel, x86 Virtualization, SWSoft, Enterprise Computing, Desktop Computing, Apple, Microsoft, Parallels, News. [ Comments: 3 ]

Once you have worked on any system with multiple monitors going back to a single monitor is difficult. I myself have done web development on a triple monitor setup, 3 19″ LCD panels and now anything less is hard. Now moving into the virtualization space, you may think that the multiple monitor setup is dead, but truly there are actually more possibilities then ever before. With vmware tools installed, and 2 monitors you can drag files back and forth between not only monitors but completely different operating systems.

Here are the most common setups which are possible in a virtual world, in regards to multiple screens:
1) Multiple Monitors = Multiple Virtual Machines
1.a) User a single computer with multiple monitors to display multiple virtual machines, either in VMware workstation or VMware Server.
1.b) Use multiple physical computers to remotely connect to many virtual machines on a virtual server.

Multiple Monitors, each with their own virtual machine

2) Spanning all the monitors on one pc with a single virtual machine
2.a) Using VMware Workstation 6 or greater to span the physical monitors on a single system.
2.b) Using Microsoft remote desktop to connect to a remote virtual machine, and using the remote desktop spanning capabilities to cover all monitors

Multiple Monitors, covered by a single virtual machine

3) Connect to virtual monitors on a virtual machine from a physical machine
3.a) Using a tool like VNC, connect to a machine, and display one of its virtual monitors remotely, useful when you have multiple computers, each with a single monitor, as the mouse can seamlessly move between any monitor.

Multiple Monitors, covered by a single virtual machine, on multiple pcs

2 Programs Which Every Multi Monitor Setup Should Have:

Ultramon
Realtime Soft UltraMon
UltraMon is a utility for multi-monitor systems, designed to increase productivity and unlock the full potential of multiple monitors.
* efficiently move windows and maximize windows across the desktop
* manage more applications with the Smart Taskbar
* control application positioning with UltraMon Shortcuts
* multi-monitor support for desktop wallpapers and screen savers
* mirror your main monitor to secondary monitors for a presentation

UPDATE: You only need a single license for the base workstation, not each Virtual Machine
I have confirmed with Christian Studer of Realtime Software, that “you would only need a single license, the virtual machines don’t require a separate license.” So if you have a license for your main system you are all set for licensing.

Splitview
SplitView - Split screen monitor
Split your monitor! SplitView increases productivity by making it easy to work with two or more applications side by side. It helps make full use of your high resolution monitor and gives the benefit of dual-monitors without their associated cost. SplitView is perfect for deploying Citrix and Remote Desktop with dual-monitors, and ideal for using dual-monitors in ’span’ mode.

Sources:
VMware Communities: Rotated Monitor in XP Pro
Breaking News–Workstation 6 Previews VMware’s Future Server Virtualization

Ultramon forum
Realtime Soft Forum
Realtime Soft Forum

VMware Workstation 6.0 Users Manual [PDF format]
http://www.vmware.com/pdf/ws6_manual.pdf

Virtual PC Related:
Using Virtual PC with Multiple Monitors, Sort Of

Terminal Server Client
Terminal Services Team Blog : Multi Monitor support in the Vista TS Client


5 Great Ideas for Unique Virtual Machines
December 21st, 2007 under Virtualization, x86 Virtualization, DIY Plans, Desktop Computing, Parallels, Microsoft, VMWare, News. [ Comments: 1 ]

Here are 5 virtual machines some are even prebuilt, for uses that you wouldn’t normally expect to see a virtual machine made for. x86 has chosen virtual machines for all aspects of life, beyond the normal workstation and server virtualization needs. The collection includes gaming, entertainment, science, voip and a few more unique ideas.

1. Mythtv: Linux based home entertainment console, inside a virtual machine

NOTE: Virtualization doesn’t allow direct access to PCI cards, so there is no way to access ANY pci turner cards. But usb devices can be passed through to the linux host with virtualization software such as VMware Workstation 6.0.

Sources:
http://www.mythtv.org/index.php
http://www.techwandering.com/…/how-to-run-mythtv-on-windows/
http://www.gossamer-threads.com/…/180429
http://www.opensolaris.org/jive/thread.jspa?messageID=130910
http://www.vmware.com/appliances/directory/991

2. Asterisks: Voip phone server, to handle your voice mail and conference calls all preconfigured.
Asterisk-Skypho 0.9.1

This VM is a ready-to-go appliance with Asterisk 1.2.4 pre-configured to access italian VoIP operator Skypho (www.skypho.net). Once installed you will be guided in a simple installation process.
An integrated readme will help users configure asterisk files with their own phone numbers, username and password.
The VM has been tested with VMWare Server 1.2.
Note: for now the readme files and other documentation is only in Italian language.

sources:
http://www.vmware.com/appliances/directory/800

3. Folding at home

Folding@home is a distributed computing project — people from throughout the world download and run software to band together to make one of the largest supercomputers in the world. Every computer takes the project closer to our goals. Folding@home uses novel computational methods coupled to distributed computing, to simulate problems millions of times more challenging than previously achieved. Help fight the war on cancer with this simple to run virtual machine.

sources:
http://www.planetamd64.com/index.php?showtopic=29163
http://www.vmware.com/appliances/directory/963

4. Zoneminder

ZoneMinder is intended for use in single or multi-camera video security applications, including commercial or home CCTV, theft prevention and child or family member or home monitoring and other care scenarios. It supports capture, analysis, recording, and monitoring of video data coming from one or more video or network cameras attached to a Linux system. ZoneMinder also support web and semi-automatic control of Pan/Tilt/Zoom cameras using a variety of protocols. It is suitable for use as a home video security system and for commercial or professional video security and surveillance. It can also be integrated into a home automation system via X.10 or other protocols. If you’re looking for a low cost CCTV system or a more flexible alternative to cheap DVR systems then why not give ZoneMinder a try?

http://www.zoneminder.com/…a50c78df4edda9819
X10 + Linux + $50 = Automated lights | Hack Your World.com

5. Backtrack 2

BackTrack is the result of merging the two innovative penetration testing live linux distributions Auditor and Whax. Backtrack provides a thorough pentesting environment which is bootable via CD, USB or the network (PXE). The tools are arranged in an intuitive manner, and cover most of the attack vectors. Complex environments are simplified, such as automatic Kismet configuration, one click Snort setup, precompiled Metasploit lorcon modules, etc. BackTrack has been dubbed the #1 Security Live CD by Insecure.org, and #32 overall.

The Only Official Version of BackTrack2 as Virtual Appliance with Metasploit 3

The Ethical Hacker Network proudly releases this Official Version of BackTrack 2, so DL and start (ethical) hacking!

http://www.vmware.com/appliances/directory/1048

Runners Up:

RoboDeb A complete robotics simulation environment for teaching concurrency and parallelism.

MediaCenter: podcast-video-music

DNALinux VDE: Virtual Desktop Edition: Suite of Bioinformatics software
http://www.vmware.com/appliances/directory/963

Nostalgia: Old DOS games from the early 90’s
http://www.vmware.com/appliances/directory/126

Scientific Linux 5.0 Virtual Machine

Scientific Linux is a recompiled Red Hat Enterprise Linux put together by various labs and universities around the world.
Connie Sieh has announced the release of Scientific Linux 5.0, a distribution rebuilt from source packages for Red Hat Enterprise Linux 5 and enhanced with a variety of additional applications: “Scientific Linux 5.0 i386 is now available.” Some of the extra applications include: “CFITSIO - a library of C and FORTRAN subroutines for reading and writing data files in FITS; FUSE - an implementation of a fully functional file system in a userspace program; Graphviz - graph visualization tools; IceWM - a lightweight window manager; Intel wireless firmware, MadWiFi and NdisWrapper; Java; MP3 support; OpenAFS; R - a language and environment for statistical computing and graphics.

sources:
http://www.mininova.org/tor/791643

OLPC: One Laptop Per Child

XO is built from free and open-source software. Our commitment to software freedom gives children the opportunity to use their laptops on their own terms. While we do not expect every child to become a programmer, we do not want any ceiling imposed on those children who choose to modify their machines. We are using open-document formats for much the same reason: transparency is empowering. The children—and their teachers—will have the freedom to reshape, reinvent, and reapply their software, hardware, and content.

Sources:
http://wiki.laptop.org/go/OS_images_for_emulation

Bit Torrent Client:
http://www.howtoforge.com/ubuntu_lamp_torrentflux_vmware


New Improved Virtualization Videos Powered by Youtube.com
November 17th, 2007 under Google.com, Virtualization, Intel, x86 Virtualization, Event, Sun, Desktop Computing, Apple, Microsoft, VMWare, Parallels, News. [ Comments: none ]

New and Improved Virtualization Videos Section Powered by Youtube.com
Virtualization Videos Powered by Youtube.com

Now with better organization, more videos and details descriptions of each video.

After having the video section in disarray since the beginning it was time to look into the page and clean it up and add more content. The previous page had fewer then 10 videos on it, now with well organized categories we are able to display dozens of videos without confusion.

Check out the videos in the following categories, more to be added soon:

If there is a missing video or any additional categories you would like added, just drop a comment on this post.

Thanks,
x86Virtualization.com


Let There Be Virtualization, of Apple Mac OS X ‘Leopard Server’
November 7th, 2007 under Intel, x86 Virtualization, Virtualization, Enterprise Computing, Apple, Parallels, News. [ Comments: none ]

x86Virtualization previously reported on the missing virtual machine, back in January. Almost a year later, Apple has finally loosened their strangle hold on the OSX licensing. The newest release of Mac OS X v10.5 Leopard has a slight change in the wording of the license agreement on the Server version ONLY. Previously it restricted running OS X to 1 instance on Apple hardware, the previous license reads:

This License allows you to install and use one copy of the Mac OS X Server software (the “Mac OS X Server Software”) on a single Apple-labeled computer at a time. (source)

The new improved version reads:

This License allows you to install and use one copy of the Mac OS X Server software (the “Mac OS X Server Software”) on a single Apple-labeled computer. You may also install and use other copies of Mac OS X Server Software on the same Apple-labeled computer, provided that you acquire an individual and valid license from Apple for each of these other copies of Mac OS X Server Software. (source)

Currently there is NO software which has proven to allow turn key virtualization of OS X. People have managed to get hacked version of OSX to run on x86 hardware, note the April 10th Post “Just a hint of what is to come”. Now with the change in licensing there will be intense development of the server virtualization environment.

Virtualized OSX Xserve Leopard

Apple hardware has always commanded a slightly higher price on the market, which wasn’t as noticeable until they switch to the Intel chipset and people could really start to compare apples to apples. With their growing market share, ang the Intel switch they have become much more competitive in the home market. The server market, where open source Linux has been grabbing up market share pretty quickly.

Price Comparision for OS X Leopard Server compared to Linux and Windows 2003 Server:

Mac Leopard Server
10-client edition $499.00
Unlimited-client edition $999.00
(source)

Microsoft Server 2003 R2

Windows Server 2003 R2 Standard Edition 5 CALs (User or Device) $999
Windows Server 2003 R2 Standard Edition 10 CALs (User or Device) $1,199
Windows Server 2003 R2 Enterprise Edition 25 CALs (User or Device) $3,999
(source)

Sources:

Apple allows virtualization of Mac OS X ‘Leopard Server’

Mac Rumors: Leopard to Include Virtualization Software?

TidBITS Networking: Apple to Allow Virtualization of Leopard

Leopard Virtualization: Maybe Not?, Gavin Shearer, gavinshearer.com - Geek punditry / Seattle stuff / Things I’m enthused about

Leopard Server Virtualization on the Way - OSNews.com

Macworld: First Look: 23 things we want in Leopard, Page 1

Simon Crosby, CTO, XenSource » Blog Archive » Leopard Can’t Change its Spots - a Theory on Integrated Virtualization

Shop for Apple Hardware:
XServe 2.66GHZ Dual Core Xeon 1U 1GB RAM 80GB SERIAL ATA HD COMBO DRIVE

XServe 2GHZ Dual Core Xeon 1U 1GB RAM 80GB SERIAL ATA HD COMBO DRIVE


OVF: Open Virtual Machine Format
October 25th, 2007 under x86 Virtualization, SWSoft, OpenVZ, Intel, Virtualization, Microsoft, VMWare, Parallels, News. [ Comments: none ]

Finally, there is a common machine format. Only took a few years.

OVF supports a number of features that will enhance customers’ experience with virtualization, including portability, platform independence, verification, signing, versioning, and licensing terms. OVF enables:

* A simple, robust, and user-friendly experience
* Increased customer flexibility through virtualization platform independence
* Simple creation of complex pre-configured multi-tiered services
* Portability of virtual machines and efficient delivery of enterprise software
* Platform specific enhancements and adoption of advances in virtualization through extensibility

Dell, HP, IBM, Microsoft, VMware, and XenSource have submitted the Open Virtual Machine Format Specification (OVF) to the Distributed Management Task Force (DMTF) for further development into an industry standard. The OVF specification describes an open, secure, portable, efficient and extensible format for the packaging and distribution of (collections of) virtual machines. Its goal is to facilitate the automated, secure management not only of virtual machines, but the appliance as a functional unit.

The proposed OVF uses existing packaging tools to combine one or more virtual machines together with a standards-based XML wrapper, giving the virtualization platform a portable package containing all required installation and configuration parameters for the virtual machines. This allows any virtualization platform that implements the standard to correctly install and run the virtual machines.

This is a great step in the right direction. I really like the idea of someday being able to download 1 compressed file, containing a collection of virtual machines, already configured to deploy a complete server platform. Just imagine, having the database, e-mail, web, file, and firewall server each packaged individually, and then grouped together. 1 complete open-source virtualization server room, in a single file.

VMware has gone a step further, and opened up their disk format to open source as well. “VMware is offering our virtual machine disk format openly and freely to the virtualization industry,” said Brian Byun, vice president of products and alliances at VMware. “We are doing so because we believe open and freely- useable specifications should increase the availability of complementary products, provide customers unfettered choice and increased interoperability in their virtualized IT environments and further expand the virtualization market which is good for VMware.”

VirtualIron said “We’ve always supported open standards, whether it’s the current Microsoft VHD or the future OVF.

“The format is based on a TAR file, includes disk images (eg VMware VMDK or Microsoft VHD), but also includes a description of the rest of the virtualized hardware. Moreover, unlike prior formats (as far as I know), OVF can describe collections of VMs, so as to describe multi-tier services.”

Sources:
Virtual PC Guy’s WebLog : DMTF accepts new open virtual machine format
Open Virtual Machine Format (OVF) -Virtual Machines - Virtualization - VMware
VMware Introduces Open Virtual Machine Disk Format Specification
Open Virtual Machine Format Specification (OVF) Submitted to DMTF.
DMTF Accepts New Format for Portable Virtual Machines from Virtualization Leaders
VMware Intros Open Virtual Machine Disk Format Specification
Open Virtual Machine Format (Virtualization Blog)
Dugie’s Pensieve » Blog Archive » VMware, Microsoft and XEN agree


Apple Boot Camp Beta About To Expire!!
October 4th, 2007 under x86 Virtualization, SWSoft, Intel, Virtualization, Apple, Parallels, News. [ Comments: none ]

Just a little bit from Apples website, in case you didn’t take the time to read it when you downloaded boot camp:

Boot Camp Beta Expiration

Boot Camp Beta versions 1.0 through 1.2 expire on September 30, 2007. Boot Camp Beta is licensed for use on a trial basis for a limited time. To continue previewing Boot Camp after September 30, click the Download Now button above to install the latest version of Boot Camp Beta. You do not have to reinstall Windows. This new beta license will allow you to continue using Boot Camp until Mac OS X Leopard is available (expected October 2007).
Updating to Boot Camp 1.4 beta

If you previously installed Boot Camp beta, you can easily update to Boot Camp 1.4 beta. You don’t need to partition your hard drive again (unless you want to change its size) or reinstall your Macintosh and Windows software or documents, but it’s very important to update the Boot Camp Assistant software, create a new Mac Drivers CD and install the updated software it contains onto Windows. Complete instructions are provided in the Installation and Setup Guide included with the Boot Camp 1.4 beta software.


Run Windows on Mac OS X with no reboot!

There is no word about whether it will continue to function after these dates, but it will be violating the terms of service, and will not be eligible for support from Apple. This is just a little trick to get everyone to upgrade to Leopard when it ships later this month. One of the legal solutions, if you aren’t already running it is Parallels. Run Windows on Mac OS X without rebooting!. Parallels allows you to mount the windows partition as a source for the virtual machine.

If you’re not ready to upgrade to Leopard right away and still want to use your Boot Camp partition, Parallels makes life very, very easy:

Option 1: The redirection
For months now, Parallels Desktop has been able to use a Boot Camp partition as a virtual hard drive, meaning that you can boot your Windows XP or Windows Vista partition in a virtual machine at any time, and move back and forth between the two. When Boot Camp’s license expires, you can still access your hard drive partition without using Boot Camp by booting the partition into a virtual machine. You won’t have to reinstall anything or worry about losing any of your critical Windows files.

Option 2: The full-on migration
Tired of Boot Camp and want to go all-Parallels? Run Parallels Transporter (bundled free with every copy of Desktop for Mac) to convert your Boot Camp partition to a fully-functional Parallels virtual machine. Copy the new virtual machine over to your OS X partition and start using as a new VM within Parallels Desktop. Once its Transported, you can delete your Boot Camp partition and free up a ton of disk space. Working with a native Parallels image also gives you access to key features like undo disks & snapshots.

Enjoy your favorite Windows-only 3D games and graphic applications on your Mac - Get Parallels Desktop 3.0 for Mac!

Sources:
Apple Boot Camp Beta Expires With Leopard — Mac OS X — InformationWeek
Apple Boot Camp
The Official Parallels Virtualization Blog: What to do with your expiring Boot Camp partition


Floppy Image Formats, in all flavors…
June 2nd, 2007 under Virtualization, Intel, SWSoft, Desktop Computing, Parallels, Microsoft, VMWare, News. [ Comments: none ]

After reviewing a variety of different virtualization products there is only 1 constant. They all happily boot from an ISO cdrom image. Each vendor has their own format for the hard drive, and there are a variety of floppy disk image formats also.

This is a draft, which as time allows I will expand

What I have done is gather the list to make a simple table outlining the floppy image formats, and the descriptions of them:

.dsk

There are a number of programs that produce images of disks. These images typically start with hex EB and, as an image, most any program that can produce/read a disk image can read the image produced by a different program. Various programs use this extension; too many to list individually. Take clues from the location of the file as a possible pointer to exactly which program is producing the file. The file’s date and time can also help if you know which programs you were running when the file was written. (source)

.img

All image creates image files of any disk (USB Flash Drives, Floppy Drives, Hard Drives, etc). Saves the image file compressed, uncompressed or as a highly customizable self-extracting EXE using a wizard-like interface.

Note: QEMU is a generic and open source processor emulator which achieves emulation speed by using dynamic translation. Qcow is a QEMU specific image format, with support for compression and optional AES encryption. (source)

.ffd

.vfd

.dmg

On the Macintosh, these files are treated like a real disk. They can be created with Disk Copy, burnt to CD or mounted as a normal volume. If you have a .DMG file on a Windows PC it’s likely you have a Macintosh file and you won’t be able to use what is in it. Some sites distribute for the PC in an .EXE file and for the Mac in a .DMG file; make certain you have the version designed for your system. On a Windows PC the dmg2iso program will convert a .DMG file to an .ISO file which can then be burned to a CD or read using an .ISO file reader. Note: You have to run the dmg2iso program at a command prompt using the same command as listed on the site for the Perl version, substituting .EXE for .PL in the command. DMGs can be password-protected and, if so, may not be mountable by some software. The DMG file also comes in different formats: HFS, HFS+, UFS, ProDOS, Linux, and Fat32 and so may also require special mounting software to account for the format. IsoBuster can interpret these files directly as can other programs such as UltraISO. (source)

.emt

.iso and .flp
the .flp file is identical to the .iso file (source)

sources:
http://filext.com/file-extension/FLP
http://www.magiciso.com/

Generally notes:

RawWrite is now avail for Windows.
RawWrite (or rawrite) is an essential tool for creating boot disks and other floppy disk images. Traditional rawwrite programs do no run under modern versions of windows so here is the Win32 version which does. (source)

General Sources:
Virtual PC Guy’s WebLog : Floppy disk image formats supported by Virtual PC and Virtual Server
Virtual PC Guy’s WebLog : Using 5.25” floppy disks with Virtual PC
Virtual PC [Archive] - The macosxhints Forums
Rawrite and related programs
emtcopy: Disk Tools
emBoot - Network Boot for Virtual Machines (VM)
VM Back
Virtual PC and Floppy Images : Paco Hope
Gilles Vollant software: winimage
bootdisk.com


OLPC LiveCD is now available for download
April 12th, 2007 under Intel, x86 Virtualization, Virtualization, Desktop Computing, Microsoft, Parallels, News. [ Comments: none ]

Keeping an eye out for new Linux distributions to play with, I came across a very new LiveCD. The project is OLPC, also know as “One Laptop Per Child.” This is an initiative to build the sub $100 laptop for children in 3rd world countries who have never had the ability to go online or even do basic word processing. For more information about OLPC visit there website: http://www.laptop.org/. From their website:

Our goal: To provide children around the world with new opportunities to explore, experiment and express themselves.

These laptops have undergone many different versions, as they work on the logistics, they have demoed versions that even have a wind up crank.

OLPC with Crank

The liveCD is on a very overloaded redhat server. It took a few tries to get the download, but it is only 291 meg iso. The base for the operating system is “components from Red Hat’s Fedora Core 6 version of the Linux operating system” (from laptop.org)

http://olpc.download.redhat.com/olpc/streams/sdk/build1/livecd/

Here is a screenshot of the initial bootup inside of Parallels on a windows pc:

OLPC booting

Once it boots I had major issues with the resolution, being unable to see the whole screen on my laptop I didn’t get any further. I also tried booting the LiveCD inside of Virtual PC, but it didn’t like that at all.

Sources:
http://shots.linuxquestions.org/?linux_distribution_sm=OLPC
http://news.com.com/2300-1041_3-6175025-1.html?tag=ne.gall.pg
http://www.steffanwilliams.co.uk/software/my-look-at-sugar


Common Virtualization Keyboard Shortcuts
March 27th, 2007 under Virtualization, x86 Virtualization, Parallels, VMWare, Microsoft, News. [ Comments: 4 ]

Here is a list of common virtualization keyboard shortcuts.

These are the default shortcuts, from the default install.

If anyone would like to submit additional products which I don’t have access to please leave them as a comment and I will post them.

VNC Player, from Real VNC (http://www.realvnc.com/)

Menu popup: F8

Remote Desktop, from Microsoft (http://www.microsoft.com/)
[source:
http://www.sessioncomputing.com/keyboard.htm
]

Key combination   Function   Similar local keys
CTRL+ALT+END  Opens the Windows Security dialog box  CTRL+ALT+DELETE
CTRL+ALT+BREAK  Toggles the Terminal Services client display from window to full screen  NONE
ALT+INSERT  Cycles through running programs on the remote computer  ALT+TAB
ALT+HOME  Displays the remote computer’s Start menu   
ALT+DELETE  Displays the remote window’s Control menu  ALT+SPACE BAR
CTRL+ALT+NUMBER PAD MINUS  Places an image of active window onto the TS clipboard  ALT+PRINT SCREEN
CTRL+ALT+NUMBER PAD PLUS  Places an image of the entire Terminal Services client on the Terminal Services clipboard  PRINT SCREEN

VMware GSX, from VMware (http://www.VMware.com)
[source:
http://www.vmware.com/…/running_shortcut_gsx.html
]

Ctrl-B Power on.
Ctrl-E Power off.
Ctrl-R Reset the power.
Ctrl-Z Suspend.
Ctrl-N Create a new virtual machine.
Ctrl-O Open a virtual machine.
Ctrl-F4 Close the current virtual machine.
Ctrl-D Edit the virtual machine’s configuration.
Ctrl-G Grab input from the keyboard and mouse.
Ctrl-P Edit preferences. See Setting User Preferences for the VMware GSX Server Host.
Ctrl-Alt-Enter Go to full screen mode.
Ctrl-Alt Return to normal (windowed) mode.
Ctrl-Alt-Tab Switch among open virtual machines while the mouse and keyboard input are grabbed.
Ctrl-Tab Switch among open virtual machines while the mouse and keyboard input are not grabbed. VMware GSX Server must be the active application.
Ctrl-Shift-Tab Switch among open virtual machines while the mouse and keyboard input are not grabbed. VMware GSX Server must be the active application.
Ctrl-Alt-Fx Switch among open virtual machines while using full screen mode. Fx is a function key corresponding to the virtual machine you want to use. The key combination to use for a virtual machine is shown in the VMware GSX Server title bar when that virtual machine is active and in normal (windowed) mode. 

VMware Workstation 5.5, from VMware (http://www.VMware.com)
[source:
http://www.vmware.com/…/ws_learning_keyboard_shortcuts.html
]

Ctrl-B Power on.
Ctrl-E Power off.
Ctrl-R Reset the power.
Ctrl-Z Suspend.
Ctrl-N Create a new virtual machine.
Ctrl-O Open a virtual machine.
Ctrl-F4 Close the summary/console view for the selected virtual machine. A confirmation dialog appears only if the virtual machine is powered on.
Ctrl-D Edit the virtual machine’s configuration.
Ctrl-G Grab input from keyboard and mouse.
Ctrl-P Edit preferences.
Ctrl-Alt-Enter Go to full screen mode.
Ctrl-Alt Return to normal (windowed) mode.
Ctrl-Alt-Tab Switch among open virtual machines while mouse and keyboard input are grabbed.
Ctrl-Tab Switch among open virtual machines while mouse and keyboard input are not grabbed. VMware Workstation must be the active application.
Ctrl-Shift-Tab Switch among open virtual machines while mouse and keyboard input are not grabbed. VMware Workstation must be the active application. 

Microsoft Virtual PC 2007, from Microsoft (http://www.Microsoft.com)
[source:
http://www.techgalaxy.net/…/Keyboard_shortcuts.htm
]

Virtual PC provides much of the required keyboard functionality through the use of a host key and key combinations. By default the host key is the right ALT key. You use the host key in two ways:

* If a virtual machine has captured the pointer, you can press the host key to return control of the mouse to the host computer.

* When Virtual PC is running, you can use the host key in combination with other keys for specific functions. The following table describes the keyboard combinations and the functionality that each provides.

Key combination Description
Host key+L Restores Virtual PC Console from a minimized state. Moves Virtual PC Console to the foreground.
Host key+I Installs Virtual Machine Additions.
Host key+ENTER Toggles a virtual machine between full-screen mode and window mode.
Host key+DELETE Sends CTRL+ALT+DELETE to the virtual machine operating system.
Host key+P Pauses or resumes the virtual machine, depending upon its current state.
Host key+R Resets the virtual machine.
Host key+F4 Closes the virtual machine.
Host key+C Copies the selected items.
Host key+V Pastes a copied item.
Host key+A Selects all.
Host key+E Opens the virtual machine settings.
Host key+DOWN ARROW Minimizes the virtual machine.
Host key+LEFT ARROW Switches to the previous virtual machine when running multiple virtual machines, unless you are using full-screen mode.
Host key+RIGHT ARROW Switches to the next virtual machine when running multiple virtual machines, unless you are using full-screen mode.

Microsoft Virtual Server 2005, from Microsoft (http://www.Microsoft.com)
[source:
http://technet2.microsoft.com/…4d1033.mspx


http://technet2.microsoft.com/…091033.mspx
]

By default the Host key is the right ALT key.

Keyboard shortcut Description
HOST KEY+DELETE Sends CTRL+ALT+DELETE functionality to the virtual machine operating system.
HOST KEY+C Connects the Remote Control or VMRC to the VMRC server.
HOST KEY+A Switches the Remote Control or VMRC to the Administrator Display.
HOST KEY+I Displays connection information.
HOST KEY+V Sets the virtual machine so that the guest operating system cannot be manipulated. You can only view the virtual machine window.
HOST KEY+H Displays the control to set the Host key.
HOST KEY+ENTER Switches the virtual machine window to full-screen display. This option is available only when you connect to a virtual machine using the VMRC client.
HOST KEY+LEFT ARROW Switches to the previous virtual machine. This option is available only when you connect to a virtual machine using the VMRC client.
HOST KEY+RIGHT ARROW Switches to the next virtual machine. This option is available only when you connect to a virtual machine using the VMRC client.

To send special keys to a virtual machine
Using the Administration Website

1. Open the Administration Website.

2. In the navigation pane, under Virtual Machines, point to Configure and then click the appropriate virtual machine.

3. On the Status page for your virtual machine, point to the virtual machine name, and then click Turn On.

4. Once the virtual machine is turned on, point to the virtual machine name, and then click Remote Control.

5. On the Remote Control page, click Remote Control in the upper-right corner, and then click Special Keys.

Using the Virtual Machine Remote Control client

1. Start the Virtual Machine Remote Control (VMRC) client.

2. Type the address of a virtual machine, and then click Connect.

3. Click the Remote Control menu, and then click Special Keys.

Virtual Server includes menu options to send the following special keyboard shortcuts to the virtual machine:
* CTRL+ALT+DELETE
* PRINT SCREEN

As with a physical computer, some keyboard functionality for the virtual machine, such as whether NUM LOCK is on by default when the virtual machine starts, is controlled by the BIOS setup utility. To access the BIOS, press the Delete key as the virtual machine is starting.

Parallels Workstation for OSX, from Parallels (http://www.parallels.com)
[source:
http://download.parallels.com/…Guide.pdf
]
Capturing and Releasing the Keyboard
and the Mouse in a Virtual Machine
To release the keyboard and mouse to Mac OS X:
Press the keyboard shortcut for releasing your keyboard/mouse. The factory setting is
Ctrl+Option(Alt), but you can change this key combo in Parallels Desktop-
>Preferences->Hot Keys.

Parallels Workstation for Windows Platform, from Parallels (http://www.parallels.com)
[source:
http://www.parallels.com/…Guide%20Nov%2022.pdf
]
Capturing and Releasing the Keyboard and the Mouse in a Virtual Machine

You can use any of three methods to make the virtual machine “capture” the keyboard and mouse:
Click anywhere inside the virtual machine window.
Select Capture Input in the VM menu.
Press Ctrl+I on your keyboard.
Once the guest OS captures your cursor, you can’t move it outside of the Parallels Workstation

To release the keyboard and mouse to primary OS:
Press the keyboard shortcut for releasing your keyboard/mouse. The factory setting is
Ctrl+Alt, but you can change this key combo in the Edit -> Preferences -> Hot Keys tab.
The keyboard and the mouse will be released immediately.

Keyboard Shortcut Limitations in
Windows Primary OS
If your computer is running Windows primary OS, it will intercept Ctrl+Alt+Del key
combination pressed in guest OS. To send Ctrl+Alt+Del to guest OS:
either press Ctrl+Alt+Ins while the keyboard is captured inside a Virtual Machine
window,
or select Send Ctrl+Alt+Del in the Parallels Workstation VM menu.


« Previous entries