GAMES

II) Classification of IT service center

1) Tier classification:

single path for power and cooling distribution, without redundant components, providing 99.671% availability

single path for power and cooling distribution, without redundant components, providing 99.741% availability

multiple active power and cooling distribution paths, but onlyone path active, has redundant components, and is concurrently maintainable, providing 99.982% availability

multiple active power and cooling distribution paths, has redundant components, and is fault tolerant, providing 99.995% availability

2) Functional classification:

3) Classification by size:

Server Closet - a service centre with a small number of servers, usually between 3 and 10, a small footprint of approximately 5 m2 and a reduced energy consumption of approximately 1.9 kW

Server Room - a service centre with a number of servers between 11 and 100, a footprint of approximately 20 m2 and an energy consumption of approximately 6 kW

Medium-sized service centre - service centers with a number of servers between 501-5000, a space footprint of about 600 m2 and an energy consumption of about 240 kW

Large service centre - service centers with high number of servers, usually greater than 5000, a space footprint of about 6000 m2 and a high energy consumption of approximately 2500 kW

Small-sized service center - service centers with a number of servers between 101-500, a space footprint of about 120 m2 and an energy consumption of about 70 kW

I) Definition of the analyzed IT Service Center (a short description of the system that has to be measured):

II) Classification of IT service center

1) Tier classification:

2) Functional classification:

3) Classification by size:

2.1.2) Power distribution architecture (please send the power system scheme at email).

2.1.3) Production of electric energy

2.1.5) Energy consumption (kWh) for the last 12 consecutive months. Optional, specify prices of this type of energy (at night, at day light, between periods of time etc.)

2.3 Energy efficiency assesment questionnaire for computing equipments inside IT Service Centers

1) Description of the servers (servers that have to be measured)

2) Description of the server components (server components that have to be measured)

3) Description of the active network equipments (active network equipments that have to be measured)

4) Loading factor of the main server components

5) Description of other IT hardware equipments (IT equipments that have to be measured)

6) Has your company implemented a server working plan and power-off/power-on schedule? On which basis: weekly, daily, other

7) Do some servers run in continuous mode? If so, how many? What back-up plan have you implemented? Do back-up servers run in continuous mode too?

8) For each measured server provide its daily workload profile. If such information is not available, would you be happy to create such a profile within the scope of this audit?