Water Blowing 吹水够力

This summer I found out that my working enviroment just got too many computers and generated too much heat too (of course the electricity bill is a bit too high). This is the time to talk about Green Power and Save the enviroment hah

I will be getting rid of my current server which is

• AMD Sempron (just because it’s cheap)
• nVidia C51 Motherboard (for 3D testing)
• 1GB DDR533 Memory (RAM is expensive when I built this)
• Total of 1.2TB storage (4 HDD with different size)
• 400W PSU (just too much)
• Running on Centos 5 with XEN (I love YUM)

The current server  mainly is for NAS Storage, PHP/MySQL Development server and to practice more on SSH + UNIX

OK, let’s talk about new thing now.

I am going to build my new tiny Green Powered Server which I will name it as usual – CORE Server (maybe I should call it 2nd generations?)

The aim for this new CORE server is mainly because

• I will be bringing it along for my long term travel from UK to Malaysia and back
• Small in size (to comply with the above) which can fit in my bag
• I want a less power consuming server (to save the bills)
• I want to try out the new Intel Atom Duo Core (Virtualizations with XEN and VMWare)
• I want to build a beautiful server with facilities such like NAS, LAMP, Media Streaming, Media Player, FTP, SSH + etc (of course, this is a SERVER)

Here are the specs of my CORE Server

Hardware

Software

Now I am waiting for my Intel Little Falls 2 to come on Wednesday and will continue this post

12/June/2009

Finally the Intel Little Falls 2 arrived!!!

It really a headache when trying to put this motherboard into the tiny casing. I have to remove the HDD racks and power supply in order to fit the board in. I even have to take off the bottom part of the casing (No wonder this tiny casing so expensive, the design is really user friendly )

The second problem is the cables after fit in the board and every other parts. SInce the space will be super compact, I have to squeeze all the power and data cables into the sides. The CPU Fan only remains about 3cm height of space just under the 5.25″ HDD rack on top.

Just after completing the assembles, the first thjing I need to check will be the temperature of the CPU. It shows around 40 celsius in the BIOS with the CPU fan running at about 2800rpm and the casing big fan which draws out hot air running at around 4500rpm.

Since the server will not be fit with any optical drives, so I have to temporary plug in the DVD-RW drive to install the CentOS 5.3 Final. The installation went off smoothly and then after around 30 minutes I have the OS up and running!!! It takes long for installing because I want to customised all the installations. I only choose the Server-GUI version with customized packages to keep the overall system file size below 2GB.

If you are interested in the system process details, please leave me a comment so I can tell more. At the moment let me test the server first and moving all my data files into it.

updated: by using “smartctl” command, 3 HDDs detected running at around 30 to 36 celcius, not bad huh!!!

boyd Boyd, DIY, Design core server, ftp, green powered, mini-itx, nas

Saw the news in ITPro about this latest 7 inch USB Monitor invented by the Korean company called Nanovision. I think that this will be a nice car pc monitor, at least it’s easy detachable from the car dashboard Hope it will be able to support Linux OS too.

The entry-level UM-710 comes with 800 x 480 resolution

UM-730 includes integrated 1.3-megapixel webcam, microphone and earphone jack

The UM-750 adds touch-screen functionality.

The 7in displays will be available in the UK in early December, and will cost between £70 and £90.

boyd Design 7 inch, nanovision, usb lcd, usb monitor

Just been to the newly open Westfield Shopping Centre in London, walked in to the T-Mobile Retail Shop, and found the newly launched T-Mobile G1 with Google Android OS.

Overall the phone looks OK, thinner than my HTC TyTn II but thicker than my the other 16GB iPhone.

The camera somehow quite responsive and good macro.

The only disadvantage of this phone is –> SLOW!!! the responding time is almost as slow as the Windows Mobile 6. I did not say that iPhone is faster, but at least after waiting for the applications loaded, the iPhone very responsive (other than still got bugs which sometimes the app will crash)

I think I won’t buy the G1

By the way, Blackberry based phone seems like better for business use, at least the apps running fast

boyd Design Blackberry, Google Android, htc tytn II, iPhone, T-Mobile G1, window mobile 6, wm5, wm6

Samsung NC10 Netbook

Among all the hot netbook in the market now, I found that the Samsung NC10 Netbook comes with the most competitive specifications and also, a good price. The NC10 comes with all the features that maybe you can not even find on an expensive laptop. The only things to disadvantages compare to expensive mobile laptop maybe just the speed of processor. I have not yet tested any Intel Atom based computer yet but I believe that you do not need a super powerful processor for a laptop now a days. If I am not with my MacBook now, I definitely will get this one for travelling.

For me, netbook will be good for email, web conferencing, voip, messenger, photo organizing, music, movie (even HD) and of course, working

Let’s look at the spec Read more…

boyd Boyd, Design Netbook, RM1600, Samsung NC10, £299

bought this from a street shop at Hong Kong…so cool. It smells like bun too, I just worry a real mouse will eat it cost around HK$20 (RM10 / £1.50)

ahh, by the way, this bun image was took by my old Fuji F31 camera with the new PHOTO TENT I bought. This is a test shot and the results is GOOD. I use photoshop to cut off some extra shadow easily.

I can’t find cheap and good photo tent for products shooting in Hong Kong or Malaysia (actually Poon Photo at Ipoh may have one but sold, so I am not sure is that the same tent?)

boyd Boyd, Design, Waterblowing bun, mouse, mouse palm rest