How can I upgrade ubuntu 8.04 to Jaunty from console?

[Daniel.Li]

On Sat, 2009-05-09 at 12:55 -0400, David Curtis wrote:
> > > "Install update-manager-core if it is not already installed:
> > > 
> > >           sudo apt-get install update-manager-core
> > > 
> > > Launch the upgrade tool:
> > > 
> > >           sudo do-release-upgrade
> > > 
> > > Follow the on-screen instructions. "
> > 
> > It says "No new release found"  :( 
> 
> More than likely do-release-upgrade won't let you upgrade to a
> non-lts. But if I'm wrong; you will get this message at any time
> do-release-upgrade fails to hit the archive. Is your machine fully
> connected to the internet? Proxies? DNS issues? etc. Test your
> connection.

Connection is fine. Can ping google :) DNS also seems ok.


-- 
Daniel