confidential

Automatic Enterprise PC Power Savingwith Auto Shutdown Manager

Christian Busch, oCTOJune 2009

© SAP 2008 / Page 2 confidential

Research and observation shows:

PCs, Servers and Laptops at SAP often run idle during working hours and at night,

wasting energy and money.

Motivation

© SAP 2008 / Page 3 confidential

Maximize corporate energy saving for IT

Auto Shutdown Manager (www.enviprot.com) monitors each PC (Laptops, Workstations and Servers) and automatically puts it into power saving mode after a period of idling, like a screensaver, reducing power consumption per PC up to 99%

Consequently done this can reduce SAP’s direct power consumption for PC’s, Laptops and Servers by up to 80%

Depending on the Saving Mode the PC will consume 1-5W and return to operating state instantly if woken up

© SAP 2008 / Page 4 confidential

Detailed Savings at a Glance (per PC, per Installed Seats, etc.)

© SAP 2008 / Page 5 confidential

Cost Saving Potential per year with Auto Shutdown Manager

* Compared to 24 / 7 uptime

© SAP 2008 / Page 6 confidential

Auto Shutdown ManagerMain Screen

© SAP 2008 / Page 7 confidential

Workstations go to sleep if idle but wake instantly like a screensaver

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

© SAP 2008 / Page 8 confidential

Workstations can control Server Uptimewith rules

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

1

2

3

4

5

Last client goes to sleepServers are idle

Servers go to sleep

A client requests resources from a server and the server comes up instantly

Multiple Clients are accessing the Serrvers

© SAP 2008 / Page 9 confidential

Scheduled Workstation Backup with automatic wake up and sleep after completion

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

1

2

3

4

5

Everybody sleeps at night

A backup is scheduled at 3 am

The backup server wakes the clients and performs the backup

After the backup Servers and Workstations can go back to sleep

© SAP 2008 / Page 10 confidential

Control Networks and Segments Centrally

Central AdminConsole

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Zzzzzzzzz

Sample Rule Groups: Building 115 Minutes, monitoring services as well as VMware utilization

Building 215 Minutes, monitoring services as well as Network access & traffic

Sales 20 minutes, monitoring HDD, User

Development20 minutes, monitoring CPU, Applications

Rules & Analytics Database

© SAP 2008 / Page 11 confidential

Easy Roll Out &Central Administration for all connected PC’s

© SAP 2008 / Page 12 confidential

Easy & High Configurability to maintain a 100% reliable Work Environment

© SAP 2008 / Page 13 confidential

Full & Safe VM Ware Support

© SAP 2008 / Page 14 confidential

Monitor any Windows or Application Event

© SAP 2008 / Page 15 confidential

Central Monitoring Details per Client

© SAP 2008 / Page 16 confidential

Thank you!

© SAP 2008 / Page 17 confidential

Calculation Method

Source: http://www.eia.doe.gov/cneaf/electricity/epm/table5_6_a.html

Time calculation

uptime 24/7 hours per month =100% possible reductions with ADSM hours

full months 732

hours per day 24 2 day weekend = 12 hours 12 96

days per month 30.5 7 nights à 12 hours 12 366

hours per month 732 1 h lunch per day 1 30.5

hours per year 8784 2 h meetings / phone per day 2 61

hours saved: 553.5

remaining laptop uptime/month: 178.5

PC uptime per year 24/7 8784 PC uptime per year with ASDM 2142

Energy cost:

© SAP 2008 / Page 18 confidential

Base PC

ASUSTeK P5N32-E SLI Deluxe (nForce 680i SLI)- Intel Core 2 Duo E4300- Ventirad Intel box- Sapphire Radeon X1950 Pro 256 MB- 2x1 GB DDR2 800- Western Digital Raptor 74 GB- Lite-On CD-RW 48x- Enermax 120mm at its minimum- Creative Sound Blaster Audigy

183.5 Watt

Source: http://www.behardware.com/articles/670-4/pc-s-actual-power-consumption.html

LCD:

Dell 2405FPW 80 Watt

Source: http://icrontic.com/articles/dell_ultrasharp_2405fpw_24_wideaspect_lcd_monitor_review