Data centers are major consumers of electricity, and improving their efficiency can significantly reduce energy consumption. Group of answer choicesTrueFalse

Energy-efficient data centers primarily rely on hardware optimization alone.Group of answer choicesTrueFalse

Using virtual machines instead of dedicated physical servers can improve energy efficiency in data centers. Group of answer choicesTrueFalse

Which one of the following clearly depicts the approaches towards energy-efficient cloud computing? a. Energy savings in networks and protocols, The effect of Internet applications, Energy-aware data centres b. Energy-aware data centres, the effect of Internet applications, Maximise in use of high-energy data centres c. Energy-aware data centres, use of non-renewable energy systems, Maximise in use of high-energy data centres d. Energy savings in networks and protocols, the effect of Internet applications, Use of non-renewable energy systems

Many individuals, governments and organizations are working to find ways to reduce energy demand in a smarter way, encouraging new ideas for using existing and new IT resources.” Which one of the following is a way to tackle this issue? a. Use Cloud Computing b. Reduce in use of energy-aware data centres c. Use of Green Packaging d. Use of non-renewable energy systems

dyGPTQuestion textWhich of the following is true of most data centres. Pick all that apply.Question 9Answera.Data centres are inexpensive resources, and thus the physical layout of devices and use of space is not very important.b.WiFi makes physical cabling of copper and fibre optic cables redundant. c.RFID badge access and video cameras are used to control physical security of data centresd.Humidity is always kept and actively controlled to be the lowest possible valuee.The lowest possible temperature, without regard for cooling cost, is always the design choice of any data centre. f.Temperature and humidity are controlled and monitored