Pick the Right Release
For a complete list of the Ubuntu AMIs available in this series,
please see the following web page:
Selecting the correct Ubuntu AMI image for your needs will improve
your EC2 experience.
Description
This AMI is an install of Ubuntu 8.10 Intrepid
desktop with NX Server Free Edition,
built by Eric Hammond.
This 32-bit AMI is for running on the 32-bit instance sizes including:
m1.small, c1.medium
NOTICE! If you do not need the Ubuntu desktop, this AMI is not
recommended. Instead, use the Ubuntu 8.04 Intrepid base
install AMI which is much smaller and loads and boots in a
fraction of the time.
Steps to try out the Ubuntu desktop using NX on this AMI:
- On the instance, create a system user (remember your new password):
user-setup
On your local computer, install and run an NX Client from NoMachine.com:
http://www.nomachine.com/download.php
Clients available for Windows, Linux, Mac OSX, Solaris.
For example, on my local Ubuntu system, I use:
curl -O http://64.34.161.181/download/3.2.0/Linux/nxclient_3.2.0-9_i386.deb
sudo dpkg -i nxclient_3.2.0-9_i386.deb
/usr/NX/bin/nxclient --wizard
Point the NX Client to the external hostname of your Ubuntu
desktop EC2 instance and enter the username/password from above.
Choose the "Gnome" desktop.
Features
Features include:
- Ubuntu 8.10 Intrepid Alpha with upgraded packages (as of 2008-11-30)
- Amazon EC2 AMI tools (1.3-26357 20071010) installed and patched
for Ubuntu
- Uses Amazon's newer 2.6.21 kernel (2.6.21.7-2.fc8xen)
- Includes 2.6.21 kernel modules
- openssh-server installed
-
On first boot, runs instance user-data script if it starts with #!
-
Generate new ssh host keys on first boot and output fingerprints
- ca-certificates installed to support SSL in ec2-bundle-upload
- libc6-xen installed for performance
- /etc/apt/sources.list for intrepid main restricted universe multiverse
- /etc/event.d/tty[2-6] removed to avoid error messages in logs
- Shadow passwords enabled
- root password locked
- 10GB root (/) partition
- Network: DHCP on eth0, loopback on lo, simple /etc/hosts with
localhost
- root ssh public key creditials retrieved from instance parameters
or ephemeral store on startup (standard Amazon EC2 ssh access for
public AMIs)
- Added "UseDNS no" to /etc/ssh/sshd_config as recommended by
http://docs.amazonwebservices.com/AWSEC2/2007-03-01/DeveloperGuide/public-ami-guidelines.html
- Comment appended to /etc/motd using /etc/rc.local
- Locale en_US, Timezone UTC
Support
If you use or are thinking of using this AMI, please subscribe
to the ec2ubuntu
Google Group where you will find out about updates to the Ubuntu
AMIs and tips for running Ubuntu on Amazon EC2.
To subscribe, send an email mesage to ec2ubuntu-subscribe@googlegroups.com
Support is also available through the above forum with a growing
number of folks in the community using Ubuntu on EC2 (and a good core
of folks willing to answer questions).
Build Process
Advanced users may consult the following page for information on how
this AMI was built and to get instructions for building their own.
History
ami-5d709434 -
alestic/ubuntu-8.10-intrepid-desktop-20081130.manifest.xml
-
New --arch option from patch by Don Spaulding II
-
Upgrade EC2 AMI tools to 1.3-26357 20071010
-
The old 2.6.16 kernel modules are no longer bundled with the image.
-
All packages upgraded to latest versions
ami-6606e20f -
alestic/ubuntu-8.10-intrepid-desktop-20081030.manifest.xml
- Ubuntu 8.10 Intrepid Ibex Release
ami-b6d733df -
alestic/ubuntu-8.10-intrepid-desktop-20080924.manifest.xml
-
bugfix: Mounts /mnt as ephemeral storage with /etc/fstab
-
All packages upgraded to latest versions
ami-f5d4309c -
alestic/ubuntu-8.10-intrepid-desktop-20080922.manifest.xml
-
DEFECT: This AMI is missing /etc/fstab and does not mount /mnt as
ephemeral storage!
-
bugfix: Only generate ssh host keys on first boot, not on every reboot.
-
Install libc6-xen and remove libc6-i686
-
All Ubuntu packages upgraded to latest versions
ami-7dc22614 -
alestic/ubuntu-8.10-intrepid-desktop-20080908.manifest.xml
-
All Ubuntu packages upgraded to latest versions
ami-d4e206bd -
alestic/ubuntu-8.10-intrepid-desktop-20080815.manifest.xml
-
All Ubuntu packages upgraded to latest versions (~Alpha 4)
ami-cb9e7aa2 -
alestic-64/ubuntu-6.06-dapper-base-64-20080804.manifest.xml
-
Build using latest debootstrap v1.0.10
-
Output new ssh host key fingerprints to console log for security.
-
Use newly built kernel modules where fuse supports NFS export.
-
All Ubuntu packages upgraded to latest versions
ami-b6bc58df -
alestic/ubuntu-8.10-intrepid-desktop-20080628.manifest.xml
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