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Showing posts with label Operating Systems. Show all posts
Showing posts with label Operating Systems. Show all posts

Friday, 11 December 2009

Ubuntu 10.04 alpha 1 in a virtualbox VM


After the release yesterday of the first Alpha build of what will become Ubuntu 10.04, I downloaded the iso CD image and installed it into a Virtualbox virtual machine.

The first thing to note is that the installation process was extremely slow on a Dell 6400 , with 4 GB of RAM on a base operating system of x86 Ubuntu 9.10. So if you do this, be patient , as it will look like the install has stalled, but it hasn't, it's just thinking about it ;-)

Once installed, the process is identical to the previous version, karmic, and it went without a hitch. It booted fine as the pictures below show.

Looking around breifly shows that it has been bumped to the latest 2.6.32-7 kernel, and the usual suspects have been upgraded, like Gnome and KDE.

There is one new feature on the system tool menu bar which is byubo, which offers system information at the bottom of a terminal screen. The application store has disappeared, but I suspect that it is getting a major overhaul for the next release, so it is just not ready for this version. I fully expect the Ubuntu team to spend a lot of time on developing this , as it could well be a massive revenue earner for them moving forward, along with Ubuntu one their cloud based disk storage offering.

Anyway, you can download it from here --> Ubuntu 10.04 Alpha 1




Thursday, 23 April 2009

What a week on the IT merry-go-round. Anyone for an IBMphone?

Being something of an old timer in the world of IT I thought I had seen pretty much all there was to see in the sometimes strange company interplays that are stuff of this industry. However, I was to be proved wrong, and I hadn't seen it all.

At the start of the week we have Oracle buying Sun for a cut down fee, and to put it mildly this opens up a can of worms with a lot of the technology that they have just acquired. Java, Solaris, ZFS, MySQL and of course all that marvellous new ZFS backed open source storage technology. I think this will take several months until anyone can have a clear picture of how all this shakes out, and just how much Larry Ellison has managed to annoy IBM.

Then we have the news today that Microsoft are really beginning to feel the full force of the Open Source revolution and the Netbook generation eating into their once great monopoly. I have posted often on all the causes for this change, which is unstoppable, and while part of their current problems are the disaster that is Vista and the economic downturn, there is way more to this story than that. Why did Redhat Linux and Apple Mac not suffer the same affects, given the exact same economic landscape? Having to bribe people with XP Home on netbooks at minimal mark-up, with zero chance of up-selling them any other products is a disastrous business strategy.

We also have the great news that Ubuntu have launched Jaunty today (version 9.04), and I'm happily upgrading from the Beta version to the full version as I type this post. Try doing that while doing an XP to Windows 7 upgrade ;) The beta has been rock solid and this is yet another fine release. All of my machines now boot/suspend quicker and once I have started to implement EXT4 everywhere, I expect to see even greater performance improvements.

We also had Ubuntu launch their updated operating system for the ARM processor, which is all part of the plan for the next generation of netbooks, which will basically completely exclude Microsoft from the market, as they can't compete on price, and they don't even have a version that will run on this processor.

After all these momentous happenings, lets hope that IBM don't start talking about buying a certain player in the MP3 and mobile phone market, anyone for the IBMphone or the IBMpod , with what has happened this week, anything is possible.

Saturday, 7 February 2009

Peoples almost religious attachment to Microsoft

I have to say I do find it extremely strange the vehemence that Microsoft users exhibit when challenged with anything new. If you stop and think about it, they owe Microsoft nothing, all they have done is given that company money, and invest some time in learning their products. So why the blind allegiance? It is not a question I have the simple answer to , I have to admit, though I do have a few ideas.

Being a fan of Darwinian evolution, there are several parts of the modern interpretation of that theory that suggest that it is very important to human evolution, that showing blind alligance to an idea or concept can be beneficial. I could start down the path of a Machiavellian theory that Gates & Co were well aware of this, but I think that gives them way too much credit. I think the answer lies more in the mundane, that humans just don't like change. So once they are hooked on Windows with their first computer purchase, shame on the legislators for that, the likely hood is they won't change, or even know their is the possibility for change. Apple are very slowly changing this , and this could lead to more choice for the customer, which will eventually also include Linux.

I also think their is a human trait where fear of anything new is common, but why there is so much antagonism I do find odd. If you stop and think about what Open source is doing for software solutions is nothing more than offering a choice. You don't have to use it , and those who are too timid or frightened to try anything new, well you can just keep being spoon fed by Microsoft, and be happy.

I on the other hand prefer to look at new ideas, and although I have long been a user of Linux this does not stop me enjoying developments in Mac, Solaris and BSD. I think competition is good for all computer users. We don't have to look far for an example, just think how Mozilla Firefox has forced other Internet browser creators to up their game in the face of an incredibly powerful and useful new application. i

No, I think change is good, and the more Open Source forces other software producers to improve their products then everyone benefits.

I would also like to point out to Microsoft die hards, I enjoy what the Open Source has to offer, and no matter what Redmond produces, unless they Open Source it and make it freely available to everyone, then I will not move wholesale to it. I will of course use it where it is appropriate, and not be that bigoted not to use it, but out of preference I will always look for the Open Source option. You see it's not all about features, it's more fundamental than that.

I do see signs that governments are starting to get this, and once more people start to get the real an perpetual cost savings and freedom that Open Source offers they to will also start to change their buying patterns.

Thursday, 1 January 2009

Happy New Year Tux

I read a blog by a long time Linux supporter , Stephen J Vaughan, and he made a statement that in his opinion the year of the Linux desktop had already come and gone. Well I have been mulling over this thought for a few days and I have to say I agree with him.

I'm currently posting this from my Eeepc running Eeebuntu Linux, and I haven't used anything on my desktop/laptop computer since 1998 that wasn't a version of one kind of Linux or another. As I work in the IT industry and have to communicate with other people who use Microsoft, it is obvious that it is perfectly possible for them to co-exist, as I'm doing it on a daily basis.

I'm also a big user of virtual environments, and I have an XP virtual machine on my works desktop, but I honestly haven't powered that up in long time. I tend to use the virtualisation software, KVM at the moment, for testing new operating systems, like Opensolaris etc.

Yes I do agree with you Stephen,the perennial question no longer needs to be asked, it is as irrelevant as asking if this is going to be the year of the laptop.

I think a far more interesting question, is when will Microsoft deliver a decent and relevant operating system since the release of XP seven years ago? Linux is delivering today on a whole range of products, including multiple processor types. I can get the same command prompt on everything from an IBM z90 mainframe to my Google phone, seemless. Same Bash, same commands, no new interface to learn and assimilate.

I also use firefox, which is a great broswer, but more importantly it also runs on every operating system I need to use, again no need to learn another application, just because I have to work with Solaris today. Can you say the same about IE. Suddenly their technological silo concept looks very dated and very last century.

I think the ball is firmly in Redmonds court to deliver, the view from planet Tux is looking decidedly rosey.

So my new years question has to be , "When are Microsoft going to deliver anything Interesting".

Monday, 29 December 2008

Eeebuntu - latest version has been released

I work with a team of like minded people to deliver a really good looking and useful version of Ubuntu specifically designed for the Asus Eeepc netbook computer.

Well we have just released a new version for your Eeepc, which comes in three flavours:

1) Standard - which comes with a good base of pre-installed applications.
2) Base - which comes with the bare minimum, so you can add the applications you want
3) NBR - which uses the new Ubuntu mini computer interface

Jump over to our web site Eeebuntu web site and download the iso and have a look.

The easiest way to try it first is to install the iso file onto a USB stick. The easiest way to do that is to use another machine with Ubuntu installed as it now comes with a built in USB key creator application. If you don't have that, then use the unetbootin application.

Have fun , and post your comments etc on our forums.

Wednesday, 24 December 2008

Why do I use Ubuntu?

I just read this meme from Jono Bacon, and he asks all users of this operating system to say why they use it. I thought that was a decent challenge and one worth taking up.

I have been using Linux for over a decade now, thanks to someone called Paul Branston, who I worked with at Freeserve in Leeds. Paul had been using Unix/Linux since birth I think, and a person whose gravitas when he spoke about Operating Systems was definitely important to take notice of. I was working at Freeserve mainly on Firewalls and networking but also did work on the Microsoft clusters they used, really buggy and unreliable things, but thats another tale.

I used Windows as a desktop system, simple because like most other techies it came on the PC I was given. I experienced many problems with it, and it kept crashing , but I hadn't been inclined to look for anything to replace it. Paul recommend I give Linux a go on my laptop and see how it got on. Well it was a Toshiba laptop with Red Hat 5.0, and getting it installed was like wrestling with a snake. Laptop hardware then was not the same as todays.

I have used Sun OS for years, and had learned the command line in University, so I roled up my sleeves and kept at it. I eventually got it all working, even the built in modem, and just stuck with Red Hat , and after Redhat changed, just moved onto Fedora Linux. They offer a great Linux distro, but Fedora does have some drawbacks for new users, mostly media support. So when I had an issue upgrading from Fedora 8 to Fedora 9 I thought I would give Ubuntu a try.

Well I have to say I'm glad I did, as moving to Ubuntu is worth the effort just for the package manager. It is a well rounded Linux distro that currently does everything you need to get up and running quickly and efficiently. I have installed it onto every machine I own, and every friends and family machine that I look after and it has been extremely reliable. I do use an Ubuntu derivative ,Linux Mint , where I feel the user doesn't want to do any work after installing.I have bought several machines from Dell with Ubuntu pre-installed and they have been extremely reliable and useful.

Today I work on an Ubuntu distro, Eeebuntu, release for the Asus Eeepc netbooks, so I've now installed it there as well. It works extremely well on these small footprint machines.

As I sit and type this post today, I think that for an all round desktop Operating System , this sets the bench mark. I still keep an eye on what the others are doing, and Fedora 10 has received good reviews, but I don't feel the need to move back at the moment. I have installed it in a virtual image, and that is were it will stay for now.

So yes I'm glad I moved and I would recommend it to anyone wanting to give Linux a try.

Ubuntu

Tuesday, 25 November 2008

The Latest Ubuntu release - an unspectcular upgrade

I used this title as a complement and not a dig at the Ubuntu communities latest offering. Upgrading to the new version was a complete non-event, which shows just how far the Linux desktop has progressed in the last few years. The machines I upgraded worked just as well after the upgrade as they did before, but with the new features that Ibex offered. To be honest they were not that noticeable, and were in general just point upgrades for some components , plus the obligatory upgrades of the Kernel, Gnome etc.

The desktop theme is usable, but there are several people on the web who are offering much better designs, and I think it would be good if with the next release some attention was paid to that.

Here is one that I have used:

Update your desktop

I also would have liked to have seen Open Office 3 being installed by default, but it is trivial to change the installed version to the new version.

Upgrade to Open Office 3

I do find it slightly comedic that microsoft shrills run around saying that Linux is not ready for the desktop. Well I have been using it as my desktop for over ten years now, and to say this is the best yet, would not be an exaggeration. I'm not stuck with one particular distro, as I used Fedora for years, but found the last upgrade not satisfactory, so I decided to have a change.

I would definitely recommend you try this distro. as it allows very easy access to the world of Linux.

Wednesday, 15 October 2008

Open Office 3 for Linux is out

I have been working with the new release for some time and downloaded and installed the full release today.

This is a very simple install on Ubuntu, and there is a great guide on how to do that here:
Install Open Office 3 in Ubuntu

I know that the download servers have been hit hard by the massive numbers of Open Office users, so keep trying if the link times out on you.

There have been many improvements over the previous release , the first and foremost is the speed to launch. I know Michael Meeks over at Novell has been looking closely at this issue, and they have done a very good job.

The integration with Microsoft office has also been improved to include the ability to read office 2007 "Open xml" documents.

So far this has been a very useful and welcome upgrade.

Thursday, 2 October 2008

Good article on swap to Ubuntu

I have written a post on this article about moving to Ubuntu from Fedora, so I won't repeat it here, but it would be interesting to see what others have experienced with a move to Ubuntu from another distro. and whether it was a positive or a negative experience.

Confession: I switched to Ubuntu

Tuesday, 30 September 2008

Good Talk by Kernel Developer on Linux kernel

While looking for a link on Ubuntu Linux the other day I came across this talk given by Greg Kroah Hartman, a long term kernel developer, at Google in June of this year.

Basically the talk shows the current state of kernel development and how the pace of change is accelerating away from companies that don't participate, including Google.

I found it very interesting, and thought people who visit this blog would as well.

There is also a wealth of other Google Tech Talks which you mind find interesting.

Have a look here:

Thursday, 11 September 2008

Lenovo annoucement is hard to read

Having just read several articles on the fact that Lenovo are changing their strategy towards Linux , the reasons given just don't make any sense to me. The overall argument seems to be that the cost of supporting microsoft on their platforms has been an extremely heavy burden to bare, and they didn't want to duplicate that with another new system. Surely the argument to that is to stop supporting microsoft, and push those support costs back to where they belong, unless there are yet more illegal activities and arm twisting going on than normal. The other glaring hole in this argument is that with Linux you can push the support towards to the community, who will be more than happy to help, or more likely have already fixed any issues that a new user would experience. This appears to me to be very muddled thinking and not much of a strategy at all.

They have though simultaneously announced extra support for Linux across a range of products that will be available to large organisations, plus the launch of their new netbook. This netbook is to go head-to-head with the other Intel Atom suppliers in this ever expanding market, but they are only offering it to certain markets. This is again yet more muddled thinking, from them. Why would you possibly not want to sell units in Europe and North America, surely business is business? With Asus already telling us that they are on course for their 5 million units shipped by the end of the year, and Acer saying their sales are better than expected, it would appear they have got this wrong yet again.

I think the one thing that I can take from this information is that their Linux strategy is in tatters, and they are thrashing around to find a real vision for the future. There are many other companies that have a much better Linux strategy, and they would be the companies that I will be dealing with in the future.

This probably explains why I have never bought anything from this company, and probably never will.

Sunday, 24 August 2008

Linux Mint is a great system to move friends from Microsoft

I'm sure if you have been helping out friends and family with their home PC's for any length of time you will have come across the same problems with any machine that has microsoft windows installed.

They will complain the machine has slowed down, and they can never get anything done these days, and their Internet connection is running so slowly. Especially when I found one machine had been completely cracked and was being used as an email relay for the planet. When you have a quick look at the box, you will find it is riddled with virii and trojans of various kinds. The registry is a mess and they have somewhere in excess of 52 panel tray icons that all start on boot.

The solution I came up with several years ago was to say that I don't support any microsoft products, but if they were prepared to open their minds and try something new, I would guarantee them a less painful web experience and I would support them.

I have done this now with over thirty people, including friends and family members, with the same positive , hassle free results. I started using Mandrake Linux, as it was easy to install, but have started recommending Mint 5 Elyssa as it offers the same features Mandriva Linux does today, it's based on Ubuntu and the developers have done good work with the user interface. It comes in various flavours, but I would recommend the main edition to start.

You can download a cd version to have a look at first, and to check compatibility with your hardware, and then install when you are happy.It comes with all the software you will need to get started, and very easy management tools to add software when needed.

You can also either install crossover office or wine for those one or two microsoft apps they can't do without, but I have found that in only a few cases, unlike an office migration I will blog about shortly.

I think anyone could use this Operating environment for an easy life on line, and for those who have to offer advice and support, why not just make your life that little be easier.

Sunday, 10 August 2008

Microsoft's current software strategy is bad for the environment

Microsoft software development for as long as I can remember has seemed to work on the basic principal that computer hardware speed and performance will grow infinitely to accommodate their sloppy and wasteful programming techniques.

I have read article after article about the latest software offerings from Microsoft, which have all increased in installation footprint, but have only offered performance increases if you use the latest hardware. Vista is a particularly apropos example of a machine resources hog, with a requirement for at least a multi core processor and at least 2 GB of RAM and 10 GB of harddisk space, just to run the operating system.That is a computer that uses a lot of energy, your money, just to run the basic system that would allow you to do anything. The days of ignoring this are gone, just look at your fuel bills and you will see why. So these machines to run Vista are more expensive to buy , to run and cost the environment more in manufacture.

This seemed to be the way things have always been , and would continue to be, until Intel and Asus combined to create a whole new breed of PC, the netbook or mini laptop. This post is coming from an Asus Eeepc , and with the plethora of other manufacturers jumping on this hot bandwagon, you will be able to get one of these diminutive devices in laptop or desktop format. The intel Atom units have very good battery life, and consume little power compared to a 15" Vista Behemoth laptop.

This however is the crux of this post: The Intel Atom processor and it's VIA counterpart use a fraction of the power of the older generation processors, work perfectly with Linux, require far less internal memory to have the operating system to function properly, and work with solid state hard disks. They are basically green computers, and the more people who use them, the less the environment suffers. Microsoft has got it very wrong for the energy requirements of a modern IT departments demands, and is beginning to look like the General Motors of the software world, building products for a previous age. If I were a CEO of any large company, and my CTO was not investigating the use of low power workstations running Linux, I think I would be looking for a new CTO.

Apple saw this coming, thus the Apple Air and their new mini laptop, so why has Microsoft got this so wrong? I think it tells you a lot about the company, that they always seem to be on the backfoot, technologically, and it is only the lack of action by corporate buyers that keeps there money machine turning.

Microsoft has no software in this arena apart from it's five year old XP, so yet again they have been caught cold when a market changes quickly, and I doubt Windows 7 has currently been designed for this market segment either. I fully suspect that will change, or they may modify their mobile operating system upwards, but they will be playing catch up yet again.

You can also wonder why you might waste money on a super powerful machine, that you then need to spend a small fortune on software for, after your initial purchase, just for it to be vaguely useful. While you can get one of these new machines with everything already installed and ready to go for £250-£300. Yes there are games players and power users who will always need the extra power of a true workstation, but I suspect that 90%, if not more of net users just do not need that type of machine anymore. The prospect of cloud computing with all your applications being supplied on-line, will also drive this market.

So save the environment , do yourself a financial favour and buy a small energy efficient ,useful mini PC with Linux installed.