Archive for the 'IT' Category

Published by JP on 12 Apr 2008

Product End of Life Link Roundup

You ever need find out if your product (hardware/software) is supportable or wonder why the maintenance costs are skyrocketing? The odds are your hardware or software is on the end of life list.

Here is a link round up of the public “end of life” (EOL) website listings for some IT vendors. If you are a consumer or vendor and would like to contribute a EOL or EOSL link to this, please email eol (at) itminddesign.com or leave a comment below.

Software:


Hardware:

*For some reason, Sun has two lists, one public and one more comprehensive if you have a support contract. Why make someone pay to see a vendors list of equipment on “death watch” is beyond me.

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Published by JP on 06 Apr 2008

Pain Based Cost Accounting Model

No Tipping @http://www.flickr.com/photos/neubie/2273635564/sizes/l/

There is a lot of turmoil with the transfer pricing (chargebacks) in my company.  Being that we are in a responsibility accounting model and the commercial and internal IT department is a cost center, we seem to be somewhat limited in the flexibility of our chargeback method.  I did read an excellent article from Management Accounting Quarterly describing an activity based costing model which would be a more effective method for us.  I will preface this by saying that a change to a profit center may be the easiest way to make this idea work. Currently, we over-recover, but that recovery is not been seen as “real money” that can be spent and it does not transfer from one year’s budget to another.

Additionally, there are some practices that I see from hardware(OEMs) and software vendors that the company should put into practice. We have applications that continue to reside on equipment that is end of life or end of service life.  All during the periods of end of life, the cost of maintenance is going up significantly.  The vendors don’t want to support the hardware and software, so you pay dearly until they no longer want to support it all.  Why can’t our IT department take the same stance?  Once hardware or software reaches the point of unsupportable (end of service life) we still have applications deployed on it.  From a recharge perspective, the IT department has not put enough pressure (in this case financial) on the business unit to evacuate the equipment. Priorities would change if the BUs would start seeing absorbent cost increases to their P&L besides the increases in maintenance costs.  I’m not even going into the risk management issues of being on equipment that isn’t being updated and could be exposed to security issues due to the lack of upgrades to the software.

I once did some side work for an independent contractor.  He once told me of a customer that was such a pain to manage that every time they called, he would continue to raise his hourly rate.  He hoped that they would think the amount was too crazy to pay and would leave him alone.  I’m not sure they ever went away.  However, I don’t think he thought they were over a barrel and wanted to fleece them.  I think he just wanted them to go away.  So, I don’t propose we raise chargebacks to the point the BUs want to go outside our own company, but I think adopting the OEM approach to support would be appropriate.  It’s the general carrot and the stick approach.  The IT department must define what the preferred paths and behaviors are for the BUs and then making it “unattractive” to want to do it any other way.  I think this model will work for more than just chargebacks.  It can work for their selections of development software and technologies and equipment that these solutions can run on. 

The key to making this successful is to define the path well.  If it isn’t, I am afraid the IT department will discover the business end of the law of unintended consequences.

 

 

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Published by JP on 04 Apr 2008

A really bad day at the Data Center

This is the day I would like to run for the hills. I’m sure someone could make a nice Mastercard “Priceless” commercial with this video. Something like, computer room — $100 per square foot, a room with a view — free, the sight of gushing water through your computer room windows — priceless.

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Published by JP on 30 Mar 2008

Sun and University of Texas: Super Computer - Everything is bigger in Texas

Sun Unveils The Most Powerful Super-Computer on the Planet. Click here for the story.

This is one amazing system. It will certainly make up for many inadequacies.

  • 504 Teraflops Peak Performance (504 trillion floating point operations per second)
  • The supercomputer contains 82 Sun Blade 6048 Modular Systems racks
  • Each rack holds 48 Sun Fire 6000 Blade Servers, for a total of 3,936
  • Each blade has four quad-core AMD processors
  • That makes a total of 15,744 AMD processors, with 62,976 cores!
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Published by JP on 23 Mar 2008

Unix Toolkit - Very large cheat sheet

Toolbox

While doing my usually reading for interesting things on the web I found this webpage/document that is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users.  This collection was created by Colin Barschel and this cheat sheet is distributed under the under Creative Commons.

 The topics include:

  1. System
  2. Processes
  3. File System
  4. Network
  5. SSH SCP
  6. VPN with SSH
  7. RSYNC
  8. SUDO
  9. Encrypt Files
  10. Encrypt Partitions
  11. SSL Certificates
  12. CVS
  13. SVN
  14. Useful Commands
  15. Install Software
  16. Convert Media
  17. Printing
  18. Databases
  19. Disk Quota
  20. Shells
  21. Scripting
  22. Programming
  23. Online Help

And cover OS’s like Solaris, Linux, Ubuntu, and FreeBSD.

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