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Technology Stocks : Advanced Micro Devices - Moderated (AMD)
AMD 247.57-2.0%12:59 PM EST
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To: tecate78732 who wrote (257558)12/25/2008 8:13:21 PM
From: pgerassiRead Replies (1) of 275872
 
Intelbuyer:

I worked at Fortune 100 companies in their IT departments and at various VARs supplying them. It was common practice to upgrade their mainframes with more CPUs and more powerful CPUs. Perhaps you were in something like a web division or PC technical support where, upgrading was less frequent and more like "toss the old and get new" was the norm. But upgrading is far more prevalent on the high end.

For example, when I was at GE, they upgraded their mainframe by converting the processor cards to the new higher performance ones. Yes, they added new faster memory as well, but the I/O processors and backplanes stayed the same. They had already done it in the test environment a year prior where the validations passed with flying colors and were upgrading the main mission critical servers (you know those that when down cost millions of dollars in losses every hour). It was all rigorously planned and executed with only minor glitches. 15% higher CPU performance was the goal and that is what they got. No need to replace millions of dollars of known good hardware and software with possibly faulty replacements.

I don't know where you worked, but what Dan3 does for his company is more typical of IT in companies both at the Fortune 100 level and below.

Pete
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