Virtual Server Implementation

Presented by HYUN

The Project objects

• Power saving server environment

• Server resource utilization

Virtual Server

• d

Virtual Networking implementation

Electricity power calculation

• A fluorescent light power consumption

30 – 40 W

Electricity power calculation

• General desktop/server’s power consumption

• CPU : 100W• RAM : 8W• Graphic card : 30W• Mother board : 20W• CD-ROM : 20W• HDD : 13W• Monitor : 40W

-------------------------------------------------------------------Total = 230W

Electricity power calculation

• General server power consumption(per day)

230W x 24(hours) = 5,520 Wh = 5.5 KWh

5.5kWh $ ?

Electricity power calculation

• A fluorescent light power consumption30 – 40 W

230W / 35W ≒ 6.5

=

Power consumption comparison

VS

5 Physical Virtual Server servers

Power consumption comparison

230Wx5x

24h=

27.6kwh + a

230Wx

24h

=5.5kwh + a

Virtual Server Advantages

• Power saving over multiple physical servers

• Simplify system administration by integrating all servers into one physical machine

• Server hardware resource optimization

Virtual Server disadvantages

• When host server machine crash, all virtual servers embedded in the server crash too.

Extra considerations for power saving

• General SATA HDD

13W

• NAND flash memory – SSD

1W

Extra considerations for power saving

• External USB HDD

3W – 5W

Extra considerations for power saving

• Power saving application

– Turning off the monitor– Turning off the HDD– CPU power control etc.

Full load Saving Mode

230W 150W

Design Overview

e

Hardware ListTiming Equipment needed

Quantity

Description Unit cost Total cost

1 Standalone Server(HP Prolian ML 370 G5)CPU: Quad Core

Processor 2 GHzRAM: 2G

$6,000 $6,000

2 External HDD 320G(USB) $100 $2001 SSD Flash

memory(64GB)$1,875 $1,875

1 Halogen light(USB) $15 $151 17” LCD Monitor $200 $2001 HP T1500 XR UPS G2 $700 $700

Total equipment cost for the project $8,990

Software ListTiming Software needed

Quantity

Description Unit cost Total cost

1 VMware GSX $3,400 $3,400

1 Windows2000 Advanced Server(5CAL)

$570 $570

1 Ubuntu Server $0 $0

1 Windows Server 2003(5CAL)

$1,583 $1,583

1 Recording power consumption software

$0 $0

1 Power saving application $38 $38

Total software cost for the project $5,591

MS ProjectID Task_Name Duration

Initiate 0.5 days

1 Project Charter 0.3 days

2 Feasibility study 0.2 days

Planning 1.7 days

3 WBS 0.5 days

4 MS Project 0.1 days

5 Sketch 0.2 days

6 Hardware 0.3 days

7 Software 0.3 days

8 Service 0.3 days

Executing 2.5 days?

9 Installation 1 day?

10 Test 0.5 days

11 Training 1 day?

Control 0.8 days

12 Change Control 0.5 days

13 Sketch of Change 0.3 days

Closing 1.5 days?

14 Closeout Report 0.5 days

15 Audit 1day?

Total 7DAY

Budget

Expenditures

Internal Staff Labor $3,000

Software Tools $5,600

Hardware $8,990

Total $17,590

THANK YOU