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Installing Ubuntu 9.04 in Virtualbox 2.2.0

Ubuntu 9.04 hit the streets today, so I decided to take a look at the process of installing Ubuntu 9.04 in VirtualBox a open-source virtualization application.

Installing VirtualBox is pretty easy, download the latest version of the application which is 2.2.0. It supports Windows XP, Linux 32bit/64bit, OS X, Solaris and OpenSolaris as the host operating system and then follow the on screen instructions to complete the installation. It’s pretty simple!

I used the OS X version of VirtualBox because my Mac was handy at the time. However, the screenshots are similar regardless of the operating system you have VirtualBox installed on. 🙂

The goal of this article is to show novice users a step by step installation of installing an Ubuntu Desktop inside of VirtualBox without having to mutli-boot their computer. I am going to assume you have VirtualBox installed and have either downloaded the Ubuntu ISO image or have an Ubuntu CDROM handy.

Image figures are at the bottom of the post.

Creating the Ubuntu virtual machine

  • Open VirtualBox and create a new virtual machine and click the “New” Icon (Figure 1). A new wizard window will appear as shown in (Figure 2), click “next”.
  • Enter the name of your new virtual machine perhaps “Ubuntu904Desktop” and then select “Linux” from the drop down Operating System menu, Ubuntu 32bit will highlight by default, click “Next” (Figure 3)
  • Select the amount of RAM you wish to dedicated to your Ubuntu Desktop, the default is 256MB however, 512MB would give you better performance if you have the available RAM, click “Next“. (Figure 4)
  • Next, you will be presented with the option to create a new hard disk or use an existing hard disk, select create a new hard disk (Figure 5). Click the “Next” button and another window will appear (Figure 6), click “Next“, you are presented with an option to for “Dynamic” or “Fixed” storage. Dynamic storage will grow the virtual disk as you require more space (saving space on the hard drive) whereas Fixed storage will pre-allocate the space. I’ve selected “Dyanmic” for this installation (Figure 7), click “Next“.
  • Enter the name of the virtual machine and select the amount of space you wish to give your Ubuntu Dekstop, I’ve opted to use the default of 8GB. (Figure 8, Figure 9) Click, “Next” and finally “Finish” to complete the creation of the virtual disk for the Ubuntu Desktop.
  • You will be dropped back to the virtual disk screen and  you will notice the new virtual disk, click “Next” to continue. (Figure 10)
  • Finally, the last screen will give you a general overview of the virtual machine, click “Finish” to complete. (Figure 11)

Installing Ubuntu

  • Now that the virtual machine template has been created we can begin the installation of Ubuntu. The first thing we need to do is attach the Ubuntu ISO image or CDROM to our virtual machine. Click the CD/DVD-ROM link, its blue,  a new window will appear as shown in (Figure 12).
  • Check the “Mount CD/DVD” button and then select either “Host CD/DVD” if you have the CDROM or “ISO Image file” if you have the ISO image. I’ve used the ISO image in this example, click “Ok” to complete. (Figure 13, Figure 14)
  • Select the virtual machine from the left menu in VirtualBox and click the green start arrow to turn on your virtual machine.
  • NOTE: Once you click in the virtual machine window your keyboard and mouse are locked in.
  • Your virtual machine will now restart and the Ubuntu installation will begin (Figure 15), select the appropriate language and press “enter“.
  • Next, you will be presented with a menu (Figure 16) using the arrow keys select the “Install Ubuntu” option and press “enter“. Installation will begin as shown in (Figures 17). Once the installer has loaded a new window will be presented starting the actual installation (Figure 18) the language you selected in the previous screen should already be highlighted. Click “Forward“.
  • On the next screen select your timezone and click “Forward” (Figure 19), select your keyboard language layout (Figure 20), click “Forward“.
  • Next, you are presented with the disk partitioner. We are going to use the defaults here which is “Use the entire disk“, click “Forward” to continue the installation.(Figure 21)
  • Next, you will be presented with a series of questions pertaining to setup of your user account. Fill in the fields with the acceptable information and click “Forward“. (Figure 22)
  • At this point installation is ready to begin, look over the proposed settings and click “Install” when you are ready. This will take a few minutes to complete. (Figure 23)
  • Figure 24 and 25 is an example of what you can expect along the way during installation.
  • When the installation is completed you will be prompted with a windows requiring you to restart the computer. (Figure 26) Things got kind of weird at this point, since the CDROM is attached to the virtual machine un-mounting it by going to the “Devices > Unmount CD/DVD-ROM” would do no good since the virtual machine would reboot off the CDROM again. I couldn’t find a decent way to remove the CDROM from the virtual machine unless I powered it off. So, hit enter to restart the virtual machine and then power it off by click the “X” on the window. You will be presented with three options select “Power off the machine” and click “Ok“.
  • Select the virtual machine and click the green “start” button again.
  • Once your machine has rebooted you will be prompted with a login screen as shown in (Figure 27, 28) enter the username and password you specified during installation to log into Ubuntu. You will now see your desktop (Figure 29).

Installing the guest additions

  • Now, that our Ubuntu operating system is installed we need to install the “Guest Additions” these are similar to the VMware Tools that VMware provides.
  • From the VirtualBox menu select “DevicesInstall Guest Additions” a CDROM will appear on your desktop and give you a warning just click “Cancel” it’s trying to auto-run as if it was in Windows. Navigate to “ApplicationsAccessoriesTerminal“.
  • Enter the following command to switch to the CDROM directory “cd /cdrom“. Invoke the installer by running the following command “sudo ./VBoxLinuxAdditions-x86.run” if you have a 32bit platform or “sudo ./VBoxLinuxAdditions-amd64.run” if you have a 64bit platform.
  • Once the Guest Additions are installed, reboot and you will be presented with a window telling you the benefits of them. Click “Ok” to dismiss the window.

Enjoy Ubuntu 9.04 Jaunty Jackalope!

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Installing Ubuntu 8.10 in VirtualBox

I mentioned a couple days ago in a quick write up on installing Ubuntu 8.10 in VMware Fusion that I would take a look at the process of installing Ubuntu 8.10 in VirtualBox. VirtualBox, unlike other desktop virtualization products is free for personal use and is opensource. It allows users to install a wide variety of operating systems without having the overhead of physical hardware.

Installing VirtualBox is pretty easy, download the application which supports Windows XP, Linux 32bit/64bit, OS X, Solaris and OpenSolaris as the host operating system and then follow the on screen instructions to complete the installation.

In this article I’ve used the OS X version of VirtualBox because my Mac was handy at the time. However, the screenshots are similar regardless of the operating system you have VirtualBox installed on.

The goal of this article is to show novice users a step by step installation of installing an Ubuntu Desktop inside of VirtualBox without having to mutli-boot their computer. I am going to assume you have VirtualBox installed and have either downloaded the Ubuntu ISO image or have an Ubuntu CDROM handy.

Creating the Ubuntu virtual machine

  • Open VirtualBox and create a new virtual machine and click the “New” Icon. A new wizard window will appear as shown in (Figure 1), click “next”.
  • Enter the name of your new virtual machine perhaps “Ubuntu810Desktop” and then select “Linux” from the drop down Operating System menu, Ubuntu 32bit will highlight by default, click “Next” (Figure 2)
  • Select the amount of RAM you wish to dedicated to your Ubuntu Desktop, the default is 256MB however, 512MB would give you better performance if you have the available RAM, click “Next“. (Figure 3)
  • Next, you will be presented with the option to create a new virtual Disk. Click the “New” button and another window will appear (Figure 4), click “Next“, you are presented with an option to for “Dynamic” or “Fixed” storage. Dynamic storage will grow the virtual disk as you require more space (saving space on the hard drive) whereas Fixed storage will pre-allocate the space. I’ve selected “Dyanmic” for this installation (Figure 5), click “Next“.
  • Enter the name of the virtual machine and select the amount of space you wish to give your Ubuntu Dekstop, I’ve opted to use the default of 8GB. (Figure 6, Figure 7) Click, “Next” and finally “Finish” to complete the creation of the virtual disk for the Ubuntu Desktop.
  • You will be dropped back to the virtual disk screen and  you will notice the new virtual disk, click “Next” to continue. (Figure 8 )
  • Finally, the last screen will give you a general overview of the virtual machine, click “Finish” to complete. (Figure 9 )

Installing Ubuntu

  • Now that the virtual machine template has been created we can begin the installation of Ubuntu. The first thing we need to do is attach the Ubuntu ISO image or CDROM to our virtual machine. Click the CD/DVD-ROM link, its blue (Figure 10 ) a new window will appear as shown in (Figure 11).
  • Check the “Mount CD/DVD” button and then select either “Host CD/DVD” if you have the CDROM or “ISO Image file” if you have the ISO image. I’ve used the ISO image in this example, click “Ok” to complete. (Figure 11, Figure 12)
  • Select the virtual machine from the left menu in VirtualBox and click the green start arrow to turn on your virtual machine. You will be presented with a new window and a warning (Figure 13) click “Ok” to dismiss this.
  • NOTE: Once you click in the virtual machine window your keyboard and mouse are locked in.
  • Your virtual machine will now restart and the Ubuntu installation will begin (Figure 14), select the appropriate language and press “enter“. You will be presented with another window telling you how to exit the screen (Figure 14a), click “Ok
  • Next, you will be presented with a menu (Figure 15) using the arrow keys select the “Install Ubuntu” option and press “enter“. Installation will begin as shown in (Figures 16). Once the installer has loaded a new window will be presented starting the actual installation (Figure 17 ) the language you selected in the previous screen should already be highlighted. Click “Forward“.
  • On the next screen select your timezone and click “Forward” (Figure 18), select your keyboard language layout (Figure 19), click “Forward“.
  • Next, you are presented with the disk partitioner. We are going to use the defaults here which is “Guided – use entire disk“, click “Forward” to continue the installation.(Figure 20)
  • Next, you will be presented with a series of questions pertaining to setup of your user account. Fill in the fields with the acceptable information and click “Forward“. (Figure 21)
  • At this point installation is ready to begin, look over the proposed settings and click “Install” when you are ready. This will take a few minutes to complete. (Figure 22)
  • Figure 23 is an example of what you can expect along the way during installation.
  • When the installation is completed you will be prompted with a windows requiring you to restart the computer. (Figure 24) Things got kind of weird at this point, since the CDROM is attached to the virtual machine un-mounting it by going to the “Devices > Unmount CD/DVD-ROM” would do no good since the virtual machine would reboot off the CDROM again. I couldn’t find a decent way to remove the CDROM from the virtual machine unless I powered it off. So, hit enter to restart the virtual machine and then power it off by click the “X” on the window. You will be presented with three options select “Power off the machine” and click “Ok“.
  • Select the virtual machine and click the green “start” button again.
  • Once your machine has rebooted you will be prompted with a login screen as shown in (Figure 26) enter the username and password you specified during installation to log into Ubuntu. You will now see your desktop (Figure 27).

Installing the guest additions

  • Now, that our Ubuntu operating system is installed we need to install the “Guest Additions” these are similar to the VMware Tools that VMware provides.
  • From the VirtualBox menu select “Devices > Install Guest Additions” a CDROM will appear on your desktop and give you a warning just click “Cancel” it’s trying to auto-run as if it was in Windows. Navigate to “Applications > Accessories > Terminal“.
  • Enter the following command to switch to the CDROM directory “cd /cdrom“. Invoke the installer by running the following command “sudo ./VBoxLinuxAdditions-x86.run” if you have a 32bit platform or “sudo ./VBoxLinuxAdditions-amd64.run” if you have a 64bit platform. (Figure 28)
  • Once the Guest Additions are installed, reboot and you will be presented with a window telling you the benefits of them. Click “Ok” to dismiss the window. (Figure 29)

Enjoy Ubuntu. 🙂

Edit: Andreas pointed out in a comment below of an issue with keyboard layouts using Ubuntu 8.10 and Windows XP SP3. You can find more information here.

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Installing Ubuntu 8.10 in Fusion

If you have a Mac and Fusion this article will get you started with a safe way to install Ubuntu without having to mutli-boot your Mac. In this article we’ll be discussing installation of Ubuntu using a commercial virtualization product from VMware called Fusion, in the coming days we’ll also look at Virtual Box an opensource project similar to VMware Fusion.

VMware Fusion is the OS X equivalent to VMware Workstation or VMware Server (free), which runs on Linux and Windows. These products allow you to virtualize operating systems without having to format your main desktop or laptop hard drive. We are going to look at a the installation of Ubuntu 8.10 inside of VMware Fusion and discuss some caveots you may encounter along the way. Before we begin we’ll assume you have the Ubuntu 8.10 ISO image downloaded and you have the latest version of VMware Fusion installed.

Like most virtualization desktop products VMware Fusion uses a very simple GUI wizard to guide the user through the installation allowing them advanced installation options if they wish. Throughout the article, I will reference (Figure X) to correspond with the correct images which are displayed at the end of the article.

Virtual Machine Creation

  • Open Fusion and create a new virtual machine by navigating to File > New from here a new window will appear (Figure 1).
  • Next, select “Continue without disk“, this will bring you to another window (Figure 2) allowing you to select the installation media. Select “Use Operating system installation disk image file ” select the Ubuntu ISO image, then click “Continue“.
  • Next, select the operating system and distribution type (this will default to Linux, Ubuntu 32bit) and click “Continue” as shown in (Figure 3).
  • Finally, You will be presented with a finalization window displaying the current settings of your virtual machine. If you wish to make further advanced customizations to the memory, cpu, disk and so you can select the “Customize settings” button. You can also have the virtual machine automatically start when Fusion is opening by putting a check in the “Always open this virtual machine when VMware Fusion starts” option. (Figure 4)
  • Once you are satisfied with your settings click, “Finish” to build the virtual machine and continue with the Ubuntu installation. You will be prompted to enter a name for the virtual machine once you finalize your settings.

Ubuntu Installation

  • NOTE: Once you click in the virtual machine window your keyboard and mouse are locked in, press Control-Command to release it.
  • Your virtual machine will now restart and the Ubuntu installation will begin (Figure 5), select the appropriate language and press “enter“.
  • Next, you will be presented with a menu (Figure 6) using the arrow keys select the “Install Ubuntu” option and press “enter“. Installation will begin as shown in (Figures 6 and 7). Once the installer has loaded a new window will be presented starting the actual installation (Figure 8 ) the language you selected in the previous screen should already be highlighted. Click “Forward“.
  • On the next screen select your timezone and click “Forward” (Figure 9), select your keyboard language layout (Figure 10), click “Forward“.
  • Next, you are presented with the disk partitioner. We are going to use the defaults here which is “Guided – use entire disk“, click “Forward” to continue the installation.(Figure 11)
  • Next, you will be presented with a series of questions pertaining to setup of your user account. Fill in the fields with the acceptable information and click “Forward“. (Figure 12)
  • At this point installation is ready to begin, look over the proposed settings and click “Install” when you are ready. This will take a few minutes to complete. (Figure 13)
  • Figures 14, 15, 16 , 17 , 18 and 19 are examples of what you can expect along the way during installation.
  • When the installation is completed you will be prompted with a windows requiring you to restart the computer. Before doing this click the “Settings” button on the Fusion menu, navigate to the CDROM and disconnect it by un-checking the box, you will be given a warning select “Yes“. Once the CDROM is disabled, click “Restart now” to finalize and reboot (Figure 20).
  • Once your machine has rebooted you will be prompted with a login screen as shown in (Figure 21) enter the username and password you specified during installation to log into Ubuntu.

VMware Tools Installation

Now that our Ubuntu desktop installation is complete we need to install some additional tools in order to maximize productivity. VMware provides a utility called VMware Tools, which allows you to share folders, the keyboard and mouse between the virtual machine and the host operating system, in this case OS X and Ubuntu.

  • Once you are logged into the Ubuntu Desktop, you will want to install all the latest updates for Ubuntu to ensure the VMware tools install correctly. To do this, goto System > Administrator > Update Manager, click the “Check” button and enter your password if required.  Updates will be displayed, finally click “Install Updates“. This may take awhile depending on your Internet connection speed and the amount of updates required. Once completed, reboot your Ubuntu Desktop.
  • Once rebooted, Click the “Virtual Machine” menu bar while in Fusion. From here select the “Install VMware Tools” option. You will notice a CDROM being mounted on your Ubuntu desktop, drag the file to your desktop and double click it and drag the contents to the desktop. (Figures 22 and 23)
  • Next, we need to drop to a terminal and install a couple pieces of software. Navigate to Applications > Accessories > Terminal at the command prompted enter the following “cd ~Desktop/vmware-tools-distrib” and  “sudo apt-get install build-essential” to install the compilers needed for the VMware tools installation. If prompted enter your password, a confirmation dialogue will appear enter “y” and press enter. (Figure 25)
  • Once complete, run the following command to begin the VMware tools installer “sudo ./vmware-install.pl“. To save room I did not include the output from the installer, however, you can select the defaults throughout by pressing “enter” for each question.
  • Reboot once the VMware tools installation has completed, log in to your Ubuntu Desktop and then maximize the screen. VMware tools should automatically resize your desktop to fix your screen and your mouse should flow from Ubuntu to OS X without issue.
  • Enjoy Ubuntu 🙂

Below are the images referenced during installation.

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CUPS Administrative Guide

I was recently given a copy of the CUPS Administrative Guide, which was written by Ankur Shah and published by Packt Publishing. The book covers the Common UNIX Printing System (CUPS) and offers a very simple yet powerful set of instructions for managing your CUPS environment.

The book is written well, its easy to understand and generally flows very well. The author did a great job explaining how to compile and install CUPS, configure CUPS, check printer status and configuring user access. These are just a few tidbits of information the book touches on.

If you are working with or plan to work with CUPS in the future I highly suggest checking this book out.

I’ve attached a sample of Chapter 4 with permission of the publisher so you can get an idea of how well the book is laid out.

Download Sample: Chapter 4 Managing multiple printers at a time

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Install nginx w/ php5 on Ubuntu 8.10

Below are the steps I took to configure nginx and php5 on my Ubuntu 8.10 server. I choose nginx because its lightweight and relatively easy to manage once you figure out the configuration. I’ve been using Apache for years and its second nature at this point, however, on my small VPS server I needed to maximize my resources.

Make sure your system is updated:

sudo aptitude update && sudo aptitude safe-upgrade

Install nginx and PHP5, we’ll be installing the cgi version of php.

sudo aptitude install nginx php5-cgi

Download the following php-fastcgi startup script and save it to /etc/init.d/php-fastcgi. Nginx will use php in cgi-mode which is why we are creating a init file for it. (note: I found this init script on a mailing list someplace)

Download: php-fastcgi init script

Next, run the following commands on the php-fastcgi script.

sudo chmod u+x /etc/init.d/php-fastcgi
sudo chown 0.0 /etc/init.d/php-fastcgi
sudo update-rc.d php-fastcgi defaults 21 23

Now, go ahead and create your directory that will store your website. For example you might do the following:

mkdir -p /home/username/domains/yourdomaincom/{public_html,log,cgi-bin}

Modify the /etc/nginx/nginx.conf file and set the following variable. I have mine set to 15MB but if you wish to allow larger files to be uploaded over http set this accordingly.

client_max_body_size 15m;

Finally, lets setup a virtual domain. Navigate to the /etc/nginx/sites-available directory and create a file called yourdomain.com (replace with your domain) and use the following as a template. Make sure to replace your paths etc.

[sourcecode language=’css’]server {
listen 80;
server_name yourdomain.com www.yourdomain.com;

access_log /home/username/domains/yourdomain.com/log/access.log;

location / {
root /home/username/domains/yourdomain.com/public_html;
index index.html index.htm index.php;
}

# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /home/username/domains/yourdomain.com/public_html$fastcgi_script_name;
include fastcgi_params;
}
}[/sourcecode]

Like apache, nginx has a sites-available and sites-enabled folder this allows for better control of active/disabled virtual domains. Navigate to the /etc/nginx/sites-enabled folder and create a symlink back to your virtual host’s configuration.

cd /etc/nginx/sites-enabled/ && sudo ln -s ../sites-available/yourdomain.com

Finally, lets start everything up.
/etc/init.d/php-fastcgi start
/etc/init.d/nginx start

At this point you should be able to browse to your site using your domain name. You can easily duplicate multiple domains by creating new virtual host files and creating the sym link as noted above, remember that ngix will need to be restarted.