Thursday, December 18, 2008

How I switched to Ubuntu

Yesterday, I decided to install Ubuntu on it own dedicated, ext3 partition, to get full performance (sometimes, on my Wubi-based install, a process called mount.ntfs takes 00% CPU and freezes most applications).

But prior to installing Ubuntu, I first had to shrink my Windows (ntfs) partition. Here is what I did, only using free software:
  1. Removed unnecessary data to from Windows (I removed about 14 Gb of junk!)
  2. Made a backup of my Windows partition. I first tried ghost but our corporate version is old and I did not succeed in detecting my Samba shares on my home server (CentOS). So I dowloaded and installed Macrium Reflect Free Edition. Great software. Run flawlessly.
  3. I shrunk my Windows partition. To do this, I used EASUS Partition Manager. Again, this worked flawlessly.
At 10h30PM, I finally realized I didn't have any blank CD to write my Ubuntu installation CD! So I decided to use my USB key. To write the ISO file to my USB key, I used UNetbootin. It was very simple to use and I was able to boot the Ubuntu installed just a few minutes later.

That's it. Now I run Ubuntu natively. It's so fast, now!

5 comments:

phil said...

What makes you want to keep Windows on a separate partition? Why not just use VMWare and run windows inside Ubuntu instead of the other way around?

Dominique Boucher said...

@phil That's a very good question. I sometimes need to use Windows to test our software on various combinations of Java/Eclipse versions (Java 1.4 to 1.6, Eclipse 3.2 to 3.4). I could do that in VMWare, but if I run a couple of Eclipses in parallel, I will need a lot of memory. (I agree that it's a very soft argument, I'm not totally convinced myself... ;-)

Maybe in a couple of weeks/months, I will convert my Windows partition too and use VMWare exclusively to run my Windows apps. Time will tell.

rotty said...

Hmm, did you mean "gratis software" instead of "free software"?

Dominique Boucher said...

@rotty Yes, free as in "gratis", non-paying. Why are you asking?

grant rettke said...

I continue to run Windows outside of a virtual because I need it to drive some musical equiptment. That said, I had good luck with SystemRescueCD and Acronis True Image Home for doing a setup like yours.