dist-upgrade of diskless ubuntu

Posted by ChosSimbaOne on Ask Ubuntu See other posts from Ask Ubuntu or by ChosSimbaOne
Published on 2012-09-05T09:32:29Z Indexed on 2012/09/05 9:49 UTC
Read the original article Hit count: 288

Filed under:

upgrade

|

pxe

|

debootstrap

I am currently PXE booting a bunch a machine, via the diskless function in ubuntu. What is the best practice when upgrading the image from 10.04 LTS to 12.04 LTS?

I've currently made a copy of the image with cp -arpv to ensure that i can switch back to the old image, if something is wrong in the new image.

However do-release-upgrade is not available in the diskeless image.

Any good ideas on what to do?

Best regards.

© Ask Ubuntu or respective owner

Related posts about upgrade

How can I upgrade Vista Home to Vista Ultimate without Anytime Upgrade DVD

as seen on Super User - Search for 'Super User'
Hi, I'd like to upgrade Vista home to vista Ultimate on my desktop computer. I have a MSDN subscription, which means I can download just about every microsoft software there is. However, there doesn't seem to be any vista anytime upgrade DVD available in the MSDN downloads section. Is there any… >>> More
Upgrade to Win7 with upgrade key and full disc

as seen on Super User - Search for 'Super User'
I just ordered a retail copy of Windows 7 Professional Upgrade to finally upgrade my work computer from Vista. It's not scheduled to be delivered until Monday, though, and I was hoping to take my computer home and upgrade over the weekend. I already have a full retail (non-upgrade) disc for the same… >>> More
Windows 7 Home Premium Family Pack upgrade + Windows Anytime Upgrade to Ultimate

as seen on Super User - Search for 'Super User'
Is an install of Windows 7 Home Premium Family Pack license upgradeable? Suppose I'm able to install Windows 7 Home Premium on my computer using a Family Pack key. Would I then be able to upgrade to Windows 7 Ultimate using the Anytime Upgrade option? Considering that the Family Pack only uses one… >>> More
How to Upgrade Your Netbook to Windows 7 Home Premium

as seen on How to geek - Search for 'How to geek'
Would you like more features and flash in Windows on your netbook? Here’s how you can easily upgrade your netbook to Windows 7 Home Premium the easy way. Most new netbooks today ship with Windows 7 Starter, which is the cheapest edition of Windows 7. It is fine for many computing tasks… >>> More
Upgrade Your Existing BI Publisher 11g (11.1.1.3) to 11.1.1.5

as seen on Oracle Blogs - Search for 'Oracle Blogs'
It’s already more than a month now since BI Publisher 11.1.1.5 was released at beginning of May. Have you already tried out many of the great new features? If you are already running on the first version of BI Publisher 11g (11.1.1.3) you might wonder how to upgrade the existing BI Publisher to the… >>> More

Related posts about pxe

PXE boot very slow when PXE server is virtualbox

as seen on Super User - Search for 'Super User'
As I read in questions here and on the Internet, PXE and Virtualbox don't seem to like each other too much. My problem is the following: I have a virtualized machine which hosts the DHCP and PXE server for 10 native clients. They are rebooted roughly every 10 mins and on each reboot, they need to… >>> More
PXE-E32 TFTP Open Timeout While Attempting to PXE Boot from Windows Deployment Services

as seen on Server Fault - Search for 'Server Fault'
I'm running Windows Deployment Services on Windows Server 2008 R2 on top of an ESX 4.0 box. This is the only function of this VM instance, although it had previously functioned as an AD Domain Controller. My DHCP server is running on our primary Domain Controller, which is also Server 2008 R2, but… >>> More
Resealing windows XP stops PXE working

as seen on Super User - Search for 'Super User'
I'm trying to capture a drive image of a windows xp pro machine. I've gone through the steps and resealed the machine. When i try and network boot the PXE instantly gives the message "PXE-MOF" and ends. I have managed to get network boot to work on this machine whenever XP is not resealed. I have… >>> More
BAD ARCHIVE MIRROR using PXE BOOT method

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
i m trying to automatically install UBUNTU on a client PC by using the method of PXE BOOT method....my Objectives are below:- i m following the steps given in this link installation using PXE BOOT 1:-the server will have a KICKSTART config file which contains the parameters for the OS installation… >>> More
409 CONFLICT : MAAS

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have some problem with my MAAS. juju bootstrap result: 2012-08-31 03:59:17,721 INFO Bootstrapping environment 'maas' (origin: distro type: maas)... Unexpected Error interacting with provider: 409 CONFLICT 2012-08-31 03:59:17,951 ERROR Unexpected Error interacting with provider: 409 CONFLICT Also… >>> More