Dell PowerEdge R610 Especificações descarregar pdf (Página 8)

Consolidating multiple SQL Server systems onto

Dell PowerEdge R610 Servers using Microsoft’s Hyper-V

Maintenance and staff savings. A consolidated and virtualized

infrastructure offers many opportunities for staffing, support, and

maintenance cost savings. Less hardware and associated

equipment means fewer servers that require security patches and

monitoring.

Reduced staffing requirements. Regardless of your server-to-

full-time-employee (FTE) administrator ratio, fewer servers mean

fewer system administrators. Also, consolidation efforts often

improve standardization across servers, simplifying administration

for the Windows

system administrator, network engineer, and

SQL Server database administrators (DBAs). Virtualization and

consolidation can also provide greater opportunities for

automation, further reducing the FTE requirements. Because the

growth in the number of servers can slow when you consolidate,

these savings can compound over time.

Reduced support costs. The cost of a given level of support is

usually proportional to the size of the installation. By reducing the

number of servers, the costs of your support agreements go down

as well.

Power and cooling savings. Consolidating servers saves power

in several ways:

• Fewer servers. Obviously, fewer servers consume less

power.

• More efficient servers. Modern servers are typically more

efficient than those of a few years ago, so you are likely to

consume less power per server.

• Less air conditioning. Fewer, more efficient servers

produce less heat. Moreover, you can house them in a

smaller space, thus reducing air conditioning costs even

further.

Rent savings. Consolidation reduces the floor space IT requires.

By reducing the number of servers, you reduce the space required

to hold the racks and the associated space necessary for servicing

and airflow. You require less cooling and so save on the space the

air conditioners would require. Finally, consolidation may allow you

to reclaim space, make more efficient use of the space you have,

and thus delay expansion.

Regulatory compliance savings. With fewer physical devices

storing data and more uniform management, a consolidated

environment can make the process of complying with regulatory

requirements such as Sarbanes-Oxley and the Health Insurance

Portability and Accountability Act (HIPAA) less expensive, easier,

and more secure.

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