| 摘要: | 在經歷9/11事件之後，美國證管會(SEC)以強化金融體系的安全性為由，發表了白皮書，建議金融機構的電腦主機房與備援機房應保持200~300英里（約320~480公里）的安全距離，此舉引起廣泛的迴響與討論。由於備援機房之設備通常為閒置狀態，但所消耗的能源卻無可避免，因此引發另一個近來來被熱烈討論的綠能機房問題。本研究主要分三個議題，首先是設置遠距離備援機房設置，接著是討論如何在不影響原有系統穩定性的情況下，再加上機房綠化的考量，最後討論如何才能縮短災難復原的時間。
After 9/11 incident, the United States Securities and Exchange Commission (SEC) issued a white paper to strengthen the financial system on the grounds of security for the proposed financial institutions. It suggests that the primary and secondary data center of financial systems should be kept from 200 to 300 miles (about 320~480 kilometers) away. Such announcement aroused a good deal of discussion and feedback. Although the equipments in the secondary data center are usually idle, the energy consumption cannot be avoided. It was off to another recent discussion of the green data center problem. This study is divided into three main issues, first of all, is the consideration of setting up the long-range backup data center, followed by discussion of how to be coupled with the consideration of the greening computing without sacrificing the stability of the original system, finally we discuss issue of reducing the disaster recovery time. |
