Adventures In Open Source Linux News, Reviews, Tips and Rambling :)
  • scissors
    February 25th, 2009DanOpen-Source / Linux, Review
    sabayon4-02

    Booting Sabayon 4

    It may have been a while but I decided I should really get distro hopping again seriously. I like to try out new software, it’s almost a geeky form of OCD and besides, it makes for great review fodder I hope. Today’s candidate is the latest release of a distro I first looked at some time ago, Sabayon. I’ve had mixed feelings about it in the past, I found 2.2 Professional to be very bloated, capable of interesting innovations but overall slightly disappointing. It’s a Gentoo based distro from Italy and it seems there’s no love lost between the Gentoo and Sabayon camps so I’ve been told. I wanted to see how it had developed now they’d reached version 4.0, so here goes nothing…

    Vital Stats:
    Distro base – Gentoo
    Packaging – .tbz2 (Binaries managed by Entropy) Source installations also available with Portage
    Linux Kernel – 2.6.27-sabayon
    Default Desktop – KDE 3.5 (edited after a comment, I thought it was KDE4, my bad), Gnome 2.24, XFCE, Openbox, Fluxbox and almost everything under the sun it seems

    Installation:

    The Boot Menu

    The Boot Menu

    I downloaded the main DVD installer image and burned off a copy. My test laptop is a Dell m1330n which a lot of you will already know, I’ve talked about it before so won’t go into the details now, you can read more here. Upon booting the DVD the first thing I noticed were some rather exotic options on the boot menu. The usual install options you get with all distributions were there of course but so were more interesting things such as: Boot without music, Play Sauerbraten, Anonymous Web Browsing and eeePC boot (640×480). Despite this bewildering array of choices I stuck with the default and just booted Sabayon into a live session, I could install from there. The drivers for my freedom hating nVidia graphics card were automatically enabled and I was asked whether I wanted the 3D Compiz Desktop or not, so I switched it on. This was all very painless and similar in experience to Mandriva or some other distros I’ve tried. It was around this time the “boot without music” option began to make some sense to me. I noticed some strange sounds faintly coming from the speakers at a low volume so turned it up and instantly recognized it as Pornophonique, a band we’ve played on Linux Outlaws before. Their work is Creative Commons licensed and published on Jamendo so well worth checking out. I like the band but I’m not sure the wisdom of putting music in the background of your installer, it reminds me a little of those awful rave tracks you used to get on Warez installers years ago. Not that I would know about that of course *ahem*. I let the boot continue and was greeted before long by a KDE desktop.

    KDE 4

    KDE

    The earlier versions of Sabayon I tried had a slightly garish red theme which felt about a subtle as a slap in the face with a wet trout, and while aesthetics are not usually my primary concern, I do have to say this new theme is a great improvement. It looks slick and much more toned down with grey and pastel colours. I shall move on from that before I begin to sound too much like Brian Sewell but rest assured it looks good, you can judge for yourself from the screenshots. I clicked the install icon on the desktop to get things under way. The installer itself is pretty straightforward and includes an interesting option to update from the Internet before starting. I’ve never seen this on a distro before and it’s a cool idea. I added my wireless settings to the little KDE widget and got online quickly enough but still had to close and reopen the installer to actually get past the offline error message. I got the installer updated and proceeded to manually partitioning my drive as I always do, a 12gb root partition, a 140gb (ish) /home partition and the remaining space left as swap. I stuck to  the default install options most of the way through to get a feel for what most people can expect with Sabayon. The black background of the windows made it hard to read some the text and use the interface effectively at times, worth mentioning I thought. I timed the install from this point onwards and it took well over 35mins, hardly speedy by Linux standards but then I’ve been told both Vista and OS X are slower to install, I’ve never used either so can’t really say.

    In the end I had to actually perform the install twice when the it crashed and failed the first time. The installer window kept greying out and freezing for periods during the process which usually indicates processor strain in Compiz or at least an operation stalling. Then a message popped up  which read “Exception occurred – check crash report”. I had to reboot the system and decided to try booting from the hard disk to see if the install had taken. Sadly it hadn’t and I was left to go through the whole process again of booting from the DVD. It took just as long the second time around but at least it did complete. I ejected the disc, rebooted and I logged into the KDE desktop. The reason for the slow install would soon become apparent. Read on fellow travellers.

    You can see a full slide show of the process here

    The Kitchen Sink and More:

    Not A Slim Install

    Not A Slim Install

    This distro seems to contain almost every piece of software you could possibly think of, all installed by default! It’s nice in some ways but bad in others. Having the likes of Picasa, Google Earth and Skype installed will please a lot of users but it takes up a lot of space. My 12gb system partition was already feeling the strain with 10gb of data. People call Ubuntu bloated but even after running it for over a year and installing a hell of a lot of addition software I’d only used about 3gb on my system disk. I quickly noticed that not only had KDE been installed but also Gnome, XFCE, Openbox and Fluxbox. This is the default behaviour it seems, when in doubt install everything. I’d wrongly assumed choosing KDE from the wizard would only install this desktop.  Another reason for the large footprint and slow install could be the source-based nature of the distribution. I’m not 100% sure of this as I don’t have a lot of experience with source-based distros but it seems possible.

    Spritz in action

    Spritz in action

    If you want a big selection of software by default then this is the distro for you I’d say, right down to things like Ardour. I found almost everything I could want was already installed and there’s something to be said for that I suppose. There’s also a package manager called Spritz which allows you to install binary packages rather than compiling everything, it’s a lot faster but some would say not very efficient. It was very buggy for me and probably needs a bit more work. I found Spritz froze a lot and the range of packages seems paltry when you’re used to something like Debian. I installed a few things such as Rhythmbox but couldn’t find Tasque, gPodder or Gwibber. This is a minor complaint as most things are already installed or available but I did have to resort to using Portato for compiling the extra things I wanted. Portato is a front end to well known Portage package manager from Gentoo, it uses what are called ebuilds (triggers of a sort) to compile the software you want from source trees. I’ve been told by a few more knowledgeable Gentoo fans this is not a good idea on Sabayon and you should only install new software using tools like Emerge and Portage, updating your system with an “emerge world” command can break things pretty badly apparently. If you’re not an experienced Linux user of even a Gentoo user it’s probably best to be wary of this. I found Gwibber 0.7 and Tasque in Portato and installed them both. This took well over an hour to complete and it’s not a speedy process. The virtue of compiling your software is the performance benefit of having it tailored to your system proponents of the art say but I find it a bit too time consuming personally. I left the machine while I retreated to get some dinner but when I returned over an hour later it was still compiling some of the dependencies for Gwibber. Tasque worked well enough once installed but Gwibber wouldn’t display messages and after a near 2 hour wait this can be very frustrating. I’ve been advised since that this was probably down to a Web Kit library problem, either the wrong version or a fault but I didn’t manage to get it fixed. I’m sure these things could be fixed with time and expertise but it’s not an ideal situation. I should point out that there really were only a couple of things I wanted but couldn’t find in Spritz, most of the things I needed were already installed and a whole lot else besides.

    Disaster Strikes:

    Over 3gb of updates

    Over 3gb of updates

    I used Sabayon for about a week and at one point I was prompted by Entropy (the back end to Spritz) to install updates to 277 packages. 277?! This seemed a lot to me but without thinking I foolhardily let it start it’s business of installing 3gb of updates, only realising about half way through this was a stupid thing to do as my 12gb root partition was already over 10gb full. Unfortunately by this time it was too late to stop it and my whole drive had been filled. The system became unstable pretty quickly, just changing work spaces was taking a long time so I shut it down. On reboot I wasn’t able to log in at all and it seemed the only course of action was to reinstall the whole thing from scratch. Another 40mins of my life I’ll never get back, yay!

    This time I was a little smarter during the install, I chose the Gnome desktop and went through the list of packages removing all the KDE and XFCE stuff. I figured this would slim down the install but it still took up 8.5gb of space. Not a light distro in any sense but then to be fair it doesn’t claim to be.

    Interesting Innovations:
    I don’t want to sound like I’m being negative about Sabayon, there are some really interesting things in it. Original little touches like the option to update your installer, prompts to accept licenses for restricted software like Google Earth and Picasa in the update wizard, the amount of different ways to use the live CD, the binary packaging system with Entropy, it all has potential. I was able to do all the things I needed to reasonably well and spent about a week testing it day to day, so it’s a usable distro it just has it’s quirks. All the multimedia codecs and tools I needed were installed out of the box so I didn’t have to set up any of that which saves time. Flash, Java and all the other things you could need are there right away.

    Conclusions:
    Ease Of Installation & Use: 3/5
    Speed & Stability: 3/5
    Community Support & Documentation: 4/5
    Features: 4/5
    Overall: 3/5

    Running Sabayon

    Running Sabayon

    Overall I think Sabayon has the potential to be a really good distro but for me it’s incredibly bloated and though some of the ideas are ambitious, they lack a little finesse in the execution so far. It was pretty fast to run, the boot was quick and applications seemed snappy enough despite the bloat. There’s a hell of a lot of software in there but if by some chance you need something extra, installing from source is time consuming and can be risky. I’d say it’s probably not a distribution for users who are very new to Linux, it’s not scary or particularly hard to use, I don’t want to give that impression but if you run into problems it’s easy to get lost. There are a lot of good resources on the Sabayon website it has to be said, an active forum, IRC channel and pretty well stocked wiki are all at your disposal. So there is help out there, I just found it wasn’t quite for me. I’d be interested to try Gentoo some time to compare and contrast, see what I could learn from it. I expect it would be quite a project though and probably take a week to set the system up with my lack of knowledge. I like to test on my main everyday laptop to give an authentic feel for what people can expect, so it’s all on the line and I’m not sure I could get Gentoo installed quickly enough while going about my daily work on the same machine. When I get a spare test box I think Gentoo will make a nice side project.

    Firefox 3

    Firefox 3

    If you want to try something different then you could do a lot worse than take a look at Sabayon but for me it’s still not quite there yet. I admire the ambition and the goals of the project, I think you have to take risks sometimes and while everyone else is racing to make the smallest distribution they can these guys have gone the other way, I like individuality. It has potential but still needs some development I feel. Take a look for yourself and see what you think, then you can let me know in the comments.

    You can download Sabayon 4.0 here

    Moving on…
    So next up for me it’s the recently released Debian Lenny, I’m actually typing this in OpenOffice on Lenny right now. I’m an unashamed Debian fan and also a Gnome fan so I’m expecting to like it but I’ll try to be fair and honest about any shortcomings I find, it won’t be getting an easy ride. You’re all welcome to join me of course, expect that review in the next week. From there I’m not sure where I’ll go. I’ve threatened a BSD for some time, still need to do that. I’d also like to take a look at Sidux and perhaps Foresight. I know all you Arch fans out there have been asking me to try that for a while and I will but I fear it’s the same situation as Gentoo, not sure I could install it and go about my daily work quickly enough on this machine. It would require a lot of reading and learning which are both good things to do, just not when you have someone on the phone asking you why their website doesn’t work. If you have any suggestions for me please feel free to post them and I’ll take a look. Till then, see you over the hill, I’ll race you…

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  • scissors
    February 23rd, 2009DanUncategorized
    My Hastily Made Logo

    My Hastily Made Logo

    Hey folks, it’s pretty late on Sunday night but I just realised I’d almost forgotten about my new series. I’m calling it the Weekly Rewind, it’s just a round up of my week really which hopefully contains some interesting and funny bits and pieces for you. I tried it for the first time last week (all be it a day late) and asked for title suggestions when someone said I should call it the Weekly Rewind and I like the sound of that, I can also use an old cassette tape as a logo, retro mmm :) So here goes…

    Early in the week I finished off testing Sabayon 4 and doing research on that. I had hoped to have the article finished and published by now but as usual that didn’t go to plan. I’m about 800 words through at the moment. I expect to have it out tomorrow or Tuesday but if you want to hear a sneak preview of my thoughts check out Linux Outlaws 78. I talked about the distro for about 15mins. It’s after the Microwatch section, about 40mins in if you want to skip through. I won’t be upset but of course you should try out the rest of the show as well if you’ve never heard it before, you never know you might even enjoy it, shock horror.

    I’d downloaded Debian Lenny on the release day last weekend and decided it would be my next stop so installed that on Wednesday. I’ll be writing a full report on it which you’ll be able to read in the next week or so but here’s some quick initial thoughts. Getting the wi-fi working was easier than I expected and even installing the freedom hating nVidia drivers I needed on this laptop wasn’t too hard. Overall it’s a very stable release as you would expect but I have experienced a few weird issues now and then. You’ll have to wait for the actual review to get all those juicy details though. Not long I promise.

    Thursday night we recorded Linux Outlaws 78 and for the first time actually streamed it live as well. It all came together at the last minute in true Outlaws style but Fab set up his eeePC to broadcast through Ustream. We had some trouble with the web cam freezing but the audio stream stayed up I’m told and about 35 people listened in live, not bad considering we never really announced it. It was something of a trial but the feedback has been good and we’ll try to improve on it next time. The listeners could hear me over Skype but I didn’t have a web cam set up at the time. People have asked me but I’m not so sure I wanna be filmed all the time. I’ve always known I have a face for radio but perhaps in future I’ll get something set up. For now we’ve hit on the solution of just sticking a picture of me in the corner. Fab can change it every 10mins to one with a different expression and we’ll just pretend it’s a live feed but the lag is really bad, nobody will know, unless they read this hehehe :D Some people on the Linux Outlaws blog have helpfully suggested I wear a mask but I have no desire to become the Phantom of the Podcast thanks very much. We’ve had requests to stream the recording process live for a while. It’s a weird experience getting instant feedback from people in the chat room as you talk but kinda cool too I have to say, a nice buzz. Unfortunately we’re not set up to do the full radio thing at the moment and mix in all the music and sound effects as we talk, most of that is done in post. I’ve been playing around with my mixer tonight though and experimenting, so stay tuned there may be developments on that front. I’ve toyed with the idea of streaming a live music show for quite a while using something like Icecast but as with most of my plans I’m too busy plotting new things to ever actually finish them all. I edited the show over the weekend (on Lenny actually) and it was released tonight if you want to hear the results.

    Next week I’m off to Geek Up in Liverpool on Tuesday night which is something I’ve been told I should attend for ages by my friend Adrian from LivLUG. It’ll be interesting to see what kind of crowd turn up, I’ve been to many LUG meetings but this is open to all tech types not just freedom crusaders and might be a different experience, I’ll let you know how it went next week. Thursday night is Chester LUG which will be at the University for the first time with technical talks, slide shows and even perhaps refreshments, which are the main topic of discussion on the mailing list at the moment it seems, don’t get between a geek and their snacks. If you’re in range of Chester in the UK then come along by all means. It would be nice to see you there, I’ve included a map below.


    View Larger Map

    Right that’s it. Over 750 words in the end, not bad for an impromptu post, hope some of them were worth reading. Take care everyone and I’ll see you soon, remember to stay tuned for those Sabayon and Lenny reviews.

    See ya

    Dan

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  • scissors
    February 10th, 2009DanOpen-Source / Linux, Review
    handbrake5

    Running Handbrake

    I decided earlier this week I needed to rip a DVD and looked around at the available options on Linux. I’m not overly experienced at doing this sort of thing, in the past I’ve always got the job done with applications like dvd:rip but not had a very satisfying experience. I’d heard a while back that the popular program Handrake had now released a Linux version with a GUI (Graphical User Interface) and it seemed a good idea to try it out. I have some Mac using friends who really like it and often tell me how good it is for ripping discs. There’s been a command line version of Handbrake on Linux for quite some time I believe but I never used it, I can handle myself pretty well in a terminal but it just didn’t appeal. Handbrake is licensed under the GPL and as such is completely free and open source software, with all these facts and endorsements ringing in my ears I figured I should take it for a spin, no pun intended.

    Installation:

    Installing is easy

    Installing is easy

    Installing the program was nice and simple for me on Linux Mint 6. There are “.deb” packages built for Ubuntu on the Handbrake website so it’s simply a matter of double clicking to install, who says Linux has to be hard eh? Admittedly if you’re on a non Debian-based system it might be not be quite so simple for you. You can download the source code and build the application yourself which isn’t as daunting as it sounds or it’s possible some other distributions might have their own binary packages. It’s worth having a look around before you start I’d say. Once installed the application should just appear on your menu, for me it was in the MintMenu under “Sound & Video” so it’s likely to be in a similar place even if you’re using a different flavour of Linux.

    Ripping It Up:

    Selecting the source

    Selecting the source

    Upon opening the application for the first time you’re presented with a pretty nice looking interface, simple enough and not overcrowded but incorporating all the features you could need. One thing I did find strange is that the program didn’t automatically detect the DVD I’d loaded in my drive, instead I had to manually select the correct device. I’m using a Dell m1330n laptop and I only have one optical drive, the one selected was labeled “dvd” so I chose “dvdrw” from the dialog and then everything worked. I don’t know if this is a quirk of the program or a quirk of my hardware but once I’d figured this out it wasn’t too much hassle. I have to do this whenever I want to rip a new disc, it doesn’t auto-detect which would be a nice feature. I decided to test it by ripping an episode of Spaced, a British comedy series that I highly recommend if you haven’t seen it.

    Useful defaults

    Useful defaults

    One thing I like about the Handbrake interface is the list options down the right hand side to quickly and easily target specific devices. I don’t have an iPod or iPhone but I do have a PS3 and being able to just select that profile and know the video will work on the device is great. I wish more applications worked as easily as this. You can also tweak the video and audio settings if you ‘re more of an expert and you know what you want, so it doesn’t limit you really but still has sensible defaults you can call up. One thing about Handbrake which isn’t great is the length of time it takes to actually rip a disc. It does produce very high quality rips with minimum fuss but you need to be patient, very patient. I only ripped a small section of the DVD I was using to test, about 20mins and it still took almost half and hour to complete. Once it was done I opened the mp4 file and it looked perfect I have to say, so perhaps good things really do come to those who wait.

    I made a slideshow of whole process if you’d like to check it out

    Verdict:

    The End Product

    The End Product

    I really like Handbrake as you can probably tell by now, it does it’s job well without being overly fancy. It has all the features advanced users could need but still remains accessible for the average Joe. It’s not quick as I said, it takes it’s time in ripping discs but does produce great quality. My advice would be to start it up when you can afford to leave the machine alone for a couple of hours to work, perhaps at night. Especially if you’re doing a 3 hour epic like Lord Of The Rings or something, you’ll be in for a long wait if you sit there and watch it and you could probably grow a convincing Gandalf beard by the end. Overall I would recommend Handbrake as the best application of it’s type I’ve used on the Linux desktop, best of all it’s free in both the speech and the beer senses so there’s nothing to lose. Try it out and let me know what you think in the comments.

    Thanks for reading.

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