Review

SAP NetWeaver คือ อะไร

ช่วงปีที่แล้วคำว่า NetWeaver น่าจะเคยผ่านหูผ่านตาใครหลายๆ คนที่ทำงานด้าน ERP หรือคนที่ทำงานในบริษัทที่ใช้ SAP ข่าวคราวล่าสุดในไทยก็คือ รัฐบาลตกลงซื้อระบบของ SAP เพื่อใช้เป็น Back Office ที่เรียกว่า GFMIS หรือ Government Fiscal Management Information System นั่นเอง ความจริงแล้ว NetWeaver เป็นผลิตภัณฑ์ชุดใหม่ของ SAP ที่เป็นพื้นฐานของระบบทั้งหมด รวมไปถึง SAP R/3 และ mySAP

How to monitor network services using Nagios

Today in the morning, one of my friend asked me to help resolving network related problem. Actually, he didn’t know what the problem exactly was. All he know was just he could not access to network mapped drive. Let me describe this problem in detail in next paragraph.

There is an enterprise network with 2 servers: Microsoft Windows 2000 Advanced Server and RedHat Linux 8.0. He usually works on Microsoft Windows XP using shared data and database on Windows 2000. Sometimes he encounters connection problem that he will be unable to access to the Windows 2000 for a while.

How to upgrade RAM properly (ECC or Non-ECC)

Yesterday I was asked to tune an old server-class machine running MS Windows 2000 Advanced Server and MS SQL 2000. Because of its age, nobody knows its exact specification. What they know is just it is Intel dual CPUs and 512 MB RAM. That’s all! They don’t even know how fast they are? They don’t know CPU’s model as well as its clock rate. This machine is used all the time so I could not turn it off to see what are inside. Fortunately, there are many software that capables to retrieve hardware information without opening the chassis. My most favorite tool is Everest Home Edition developed by Lavalys. Everest Home Edition is a freeware. However, Lavalys discontinued this product since last month. Anyway, I found lots of its mirror sites, e.g., Softpedia. The latest version is Everest Home Edition 2.20. By this powerful product, I found that there are already 2 memory modules 256 MB each. Both memory modules are the same model, ECC PC-133 256 MB. Everest didn’t clearly indicate what RAM can fit into this mainboard, instead it stated that the mainboard is Intel STL2 Server Board which was also discontinued. Below are what I found for compatible memory issue.

Access Grid Toolkit 3.0 beta 1

The Access Grid Team at Argonne National Laboratory/University of Chicago has just announced the next step of Access Grid on January 28, 2006. In other word, Access Grid Toolkit 3.0 beta 1 is available for testing now.

Firefox 1.5.0.1 Automatic Updated

After started Firefox for 5 minutes, I got a notification for the latest version update Mozilla Firefox 1.5.0.1 Release Notes. Great! I don’t see any officially announcement to this version yet. Firefox is now the most up-to-date software in my laptop. It can beat update speed of anti-virus software.

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Post2Blog 1.12 RC5

Wow! You must see how good Post2Blog can bring to me. The reported bug was fixed in 2 days!!! Today, Post2Blog 1.12 RC5 is available with minor bugs fixed to handle https URL correctly.

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