TOPIC: MANDRIVA
A first look at Ubuntu 8.10
20th July 2008I must admit that my curiosity got the better of me when screenshots of Ubuntu's 8.10, otherwise known as Intrepid Ibex, started to make their appearance. Since it is only at alpha2 stage, it's definitely a no-no for production systems. However, it does run surprisingly smoothly even at this stage. Yes, I have seen rough edges and the biggest of them all has made me install it onto my spare PC; there is certainly a tendency for systems to hang when you try running 8.10 in virtual machines, my preferred method for these kinds of explorations. Try it in VirtualBox and kernel panic messages ensue while you can log in on VMware Workstation only for the desktop never to load. While those could be major deficiencies for some, they have both been reported, with the former being seen by many and the latter being flagged by my own self.
Because I was using a version with the alternate installer, the usual slickness that we expect of Ubuntu installations wasn't apparent. Though I am sure that will change in time for the final release, I didn't find it too taxing to get things going with this means. Despite current changes, I expect a more familiar interface will return during later development cycles, certainly well before the final version is released. Because I was installing over the top of a previous Ubuntu installation, I didn't want to lose everything, but I needed to leave it to wipe out the previous root system partition for it to continue without freezing. Since my home directory resides on a separate partition, the transition occurred smoothly, with settings like desktop backgrounds being automatically detected without any complications. One thing that might annoy some is that all this takes manual intervention; you don't get the sort of non-destructive and seamless upgrade capability that openSUSE 11 gives.
What you get when the installation is completed is a Linux desktop that won't look too different from what we are used to using. The update introduces the New Human theme, featuring elegant chocolate-coloured elements that replace the previous default orange-brown colour scheme. They need to sort out a bug (another of my reports) where black text is being displayed on dark backgrounds on the default display of dropdown menus in Firefox and maybe look into why changing the level of enhancements from Compiz Fusion messes up the display of the workspace switcher in the task bar, but it's fine apart from this.
Otherwise, it's a case of steady as she goes with OpenOffice 2.4, Firefox 3 and so on. That may change as time goes on, with OpenOffice 3 looming on the horizon. For some, all this continuity is all well and good, but I could foresee comments front some parts that nothing dramatic is happening, and that Ubuntu cannot afford to stand still with the advances of Fedora, openSUSE, Mandriva and so on. Saying that, I like the continuity because it doesn't mean that my apple cart is going to get overthrown now and again. Indeed, you could say that the whole Linux distribution market has matured very nicely with evolution being the order of the day and I suppose that Ubuntu needs to be seen to be evolving more than perhaps it has been doing.
In summary, it's early days for Intrepid Ibex, yet it works well even at this stage. In fact, it is running sufficiently so that I am writing this very post in a Firefox session running on the thing. It'll be interesting to see how it goes from here and if any more pleasant surprises are visited upon us. After the "safety first" approach of Hardy Heron, I suppose that Canonical can feel a little more adventurous, so we'll see what comes. Meanwhile, Here are a few screenshots below for your perusal:
A perspective on Linux
8th February 2007Recently, I have revisited an old website that I used to have online in and around 2000 that has since been retired for a while. One thing that it had in common with this blog was its focus on computer technology. While I don’t remember blogging being bandied about as a term back then, a weblog would have fulfilled the site’s much better. One of the sections of this old world website was dedicated to Linux and UNIX; this was where I collected and shared experienced my experiences of these. These days, unless it is held in some cache somewhere (rather unlikely, I think), the only place that it is found is what I bundled together in a tar.gz file for transfer to Linux. Irony strikes…
Back then, my choice of Linux was SuSE 6.2, followed by 6.4 from PC Plus DVD. It was the first, and only, Linux distro that I bought after exploring a selection of distros from cover-mounted CD’s in books and magazines. While I did like it, it wasn’t enough to tempt me away from Windows. I had issues with hardware, and they got in the way of a move. Apart from what some might judge to be clunkiness, there were fewer impediments on the software side.
I am a DIY system builder and there were issues with Linux support of my hardware, particularly my modem. Rather than being in possession of all the electronic wherewithal that a full modem would need, it got the operating system to do some of the work. The trouble was that this locked you into using Windows, hence its Winmodem moniker. Besides this, my Zip drive was vital to me and SuSE didn’t support it out of the box: a kernel recompilation was in order and could involve losing any extensions that SuSE had actually added. Another foible was non-support of a now obsolete UDMA 66 expansion card.
But improvements in hardware support were coming on the scene. Support for printing with CUPS, scanning with SANE and audio with ALSA was coming along nicely and has matured nicely. Apart from cases where vendors refuse to help the Open-Source community and bleeding-edge hardware that needs drivers to recoded according to the demands of GPL, things have come a long, long way.
Software-wise, the only thing holding me from migrating to Linux was my use of Microcal (now OriginLab) Origin, a scientific data visualisation and analysis package that was invaluable for my work. Even then, that could be run using WINE, the Windows API library for Linux. OpenOffice could easily have replaced MS Office for my purposes, unless formula editing was a feature outstanding from the specification. GIMP, once I had ascended the learning curve, would have coped with my graphics processing needs. After committing myself to non-visual web development, Bluefish and Quanta+ would have fulfilled my web development needs. Web technologies such as Perl, PHP, Apache and SQL have always been very much at home on Linux, so no issue there. At that stage, experimenting with these was very much in my future. Surprisingly, web browsing wasn’t that strong in Linux then. Mozilla was still in the alpha/beta development phase and needed many rough ends sorting, while the dreadful Netscape 4 was in full swing with offerings like nautilus coming on stream. Typography support was another area of development at the time, which fed through into how browsers rendered web pages. Downloading and compiling xfstt did resolve the situation.
These days, I have virtual machines set up for Ubuntu, Fedora Core and Mandriva while openSUSE is another option. I spent Saturday night poking around in Fedora (I know, I should have better things to be doing…) and it feels very slick, a world away from where Red Hat was a decade ago. The same applies to Ubuntu, which is leagues ahead of Debian, on which it is based. With both of these, you get applications for updating the packages in the distribution; not something that you might have seen a few years ago. Support for audio and printing comes straight out of the box. I assume that scanner and digital camera support are the same; they need to be. Fedora includes the virtual machine engine that is Xen. I am intrigued by this but running a VM within a VM does seem peculiar. Nevertheless, if that comes off, it might be that Fedora goes onto my spare PC with Windows loaded onto one or more virtual machines. It’s an intriguing idea and having Fedora installed on a real PC might even allow me to see workspaces changed onscreen as if they were the sides of a cube, very nice. Mandriva also offers the same visual treat, but is not a distro that I have been using a lot. The desktop environment may be KDE rather than Gnome as it is in the others, but all the same features are on board. The irony though is that, after starting out my Linux voyage on KDE, I am now more familiar with Gnome these days and, aesthetically speaking, it does look that little better to my eye.
So, would I move to Linux these days? Well, it is supported by a more persuasive case than ever it has been, and I would have to say that it is only logistics and the avoidance of upheaval that is stopping me now. If I were to move to Linux, then it would be by reversing the current situation: going from Linux running in a VM on Windows to Windows running in a VM on Linux. Having Windows around would be good for my personal education and ease the upheaval caused by the migration. Then, it would be a matter of watching what hardware gets installed.
