The term “green data center ” can be attributed to data centers that are extremely energy efficient and environmentally friendly. This means that green data centers should be maintained by monitoring their electrical, mechanical, electronic, and computer systems to reducing power consumption and to lessen the ecological impact. Turning a data center completely green is not as far-fetched today as it was several years ago, but it is not something that can be achieved easily. Creating a greener data center environment can be costly, difficult, and time consuming. Most existing data center facilities are taking initiatives towards greener practices by restructuring the way they utilize their power and run their power dependent infrastructure. While newly built data centers are being constructed with their environmental impact in mind, various data center operators are also taking steps to become more environmentally responsible. (more…)