S
stealthgeek
Guest
Hi
We are currently trying to get our machines to sleep, but it appears that since we use redirected folders for our profiles (with caching disabled, if it makes any difference), Windows stops the machine from sleeping. I have tried:
Below is a report from one of the machines:
Scan Time 2011-05-20T10:56:59Z
Scan Duration 60 seconds
System Manufacturer Dell Inc.
System Product Name OptiPlex 990
BIOS Date 04/11/2011
BIOS Version A03
OS Build 7601
Platform Role PlatformRoleUnspecified
Plugged In true
Process Count 51
Thread Count 752
Report GUID {c9f78a1d-29e1-448c-89f0-2b6c5e664b45}
Analysis Results
Errors
System Availability Requests:System Required Request
The device or driver has made a request to prevent the system from automatically entering sleep.
Driver Name \FileSystem\rdbss
System Availability Requests:System Required Request
The device or driver has made a request to prevent the system from automatically entering sleep.
Driver Name \FileSystem\rdbss
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name USB Root Hub
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_8086&PID_1C26
Port Path
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name Generic USB Hub
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_8087&PID_0024
Port Path 1
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name Microsoft USB IntelliMouse Optical
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_045E&PID_0039
Port Path 1,7
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name USB Composite Device
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_045E&PID_00B0
Port Path 1,8
Platform Power Management Capabilities
CI Express Active-State Power Management (ASPM) Disabled
PCI Express Active-State Power Management (ASPM) has been disabled due to a known incompatibility with the hardware in this computer.
Warnings
Power Policy
isplay timeout is long (Plugged In)
The display is configured to turn off after longer than 10 minutes.
Timeout (seconds) 1800
Power Policy:Sleep timeout is long (Plugged In)
The computer is configured to automatically sleep after longer than 30 minutes.
Timeout (seconds) 3600
Power Policy:802.11 Radio Power Policy is Maximum Performance (Plugged In)
The current power policy for 802.11-compatible wireless network adapters is not configured to use low-power modes.
Information
Platform Timer Resolutionlatform Timer Resolution
The default platform timer resolution is 15.6ms (15625000ns) and should be used whenever the system is idle. If the timer resolution is increased, processor power management technologies may not be effective. The timer resolution may be increased due to multimedia playback or graphical animations.
Current Timer Resolution (100ns units) 156000
Power Policy:Active Power Plan
The current power plan in use
Plan Name OEM Balanced
Plan GUID {381b4222-f694-41f0-9685-ff5bb260df2e}
Power Policyower Plan Personality (Plugged In)
The personality of the current power plan when the system is plugged in.
Personality Balanced
Power Policy:Video quality (Plugged In)
Enables Windows Media Player to optimize for quality or power savings when playing video.
Quality Mode Optimize for Video Quality
CPU Utilizationrocessor utilization is low
The average processor utilization during the trace was very low. The system will consume less power when the average processor utilization is very low.
Average Utilization (%) 0.58
Battery:Analysis Success
Analysis was successful. No energy efficiency problems were found. No information was returned.
Platform Power Management Capabilities:Supported Sleep States
Sleep states allow the computer to enter low-power modes after a period of inactivity. The S3 sleep state is the default sleep state for Windows platforms. The S3 sleep state consumes only enough power to preserve memory contents and allow the computer to resume working quickly. Very few platforms support the S1 or S2 Sleep states.
S1 Sleep Supported false
S2 Sleep Supported false
S3 Sleep Supported true
S4 Sleep Supported true
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 0
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 1
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 2
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 3
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 4
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 5
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 6
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilitiesrocessor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 7
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Continue reading...
We are currently trying to get our machines to sleep, but it appears that since we use redirected folders for our profiles (with caching disabled, if it makes any difference), Windows stops the machine from sleeping. I have tried:
- Group Policy and local policy changes to enable automatic sleep with network files open
- Group Policy and local policy changes to deny applications to keep the machine awake
- Removing all USB devices except the mouse/keyboard
- Using the POWERCFG.exe -REQUESTSOVERRIDE switch for the \FileSystem\rdbss driver
Below is a report from one of the machines:
Scan Time 2011-05-20T10:56:59Z
Scan Duration 60 seconds
System Manufacturer Dell Inc.
System Product Name OptiPlex 990
BIOS Date 04/11/2011
BIOS Version A03
OS Build 7601
Platform Role PlatformRoleUnspecified
Plugged In true
Process Count 51
Thread Count 752
Report GUID {c9f78a1d-29e1-448c-89f0-2b6c5e664b45}
Analysis Results
Errors
System Availability Requests:System Required Request
The device or driver has made a request to prevent the system from automatically entering sleep.
Driver Name \FileSystem\rdbss
System Availability Requests:System Required Request
The device or driver has made a request to prevent the system from automatically entering sleep.
Driver Name \FileSystem\rdbss
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name USB Root Hub
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_8086&PID_1C26
Port Path
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name Generic USB Hub
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_8087&PID_0024
Port Path 1
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name Microsoft USB IntelliMouse Optical
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_045E&PID_0039
Port Path 1,7
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device Name USB Composite Device
Host Controller ID PCI\VEN_8086&DEV_1C26
Host Controller Location PCI bus 0, device 29, function 0
Device ID USB\VID_045E&PID_00B0
Port Path 1,8
Platform Power Management Capabilities
CI Express Active-State Power Management (ASPM) DisabledPCI Express Active-State Power Management (ASPM) has been disabled due to a known incompatibility with the hardware in this computer.
Warnings
Power Policy
isplay timeout is long (Plugged In)The display is configured to turn off after longer than 10 minutes.
Timeout (seconds) 1800
Power Policy:Sleep timeout is long (Plugged In)
The computer is configured to automatically sleep after longer than 30 minutes.
Timeout (seconds) 3600
Power Policy:802.11 Radio Power Policy is Maximum Performance (Plugged In)
The current power policy for 802.11-compatible wireless network adapters is not configured to use low-power modes.
Information
Platform Timer Resolution
latform Timer ResolutionThe default platform timer resolution is 15.6ms (15625000ns) and should be used whenever the system is idle. If the timer resolution is increased, processor power management technologies may not be effective. The timer resolution may be increased due to multimedia playback or graphical animations.
Current Timer Resolution (100ns units) 156000
Power Policy:Active Power Plan
The current power plan in use
Plan Name OEM Balanced
Plan GUID {381b4222-f694-41f0-9685-ff5bb260df2e}
Power Policy
ower Plan Personality (Plugged In)The personality of the current power plan when the system is plugged in.
Personality Balanced
Power Policy:Video quality (Plugged In)
Enables Windows Media Player to optimize for quality or power savings when playing video.
Quality Mode Optimize for Video Quality
CPU Utilization
rocessor utilization is lowThe average processor utilization during the trace was very low. The system will consume less power when the average processor utilization is very low.
Average Utilization (%) 0.58
Battery:Analysis Success
Analysis was successful. No energy efficiency problems were found. No information was returned.
Platform Power Management Capabilities:Supported Sleep States
Sleep states allow the computer to enter low-power modes after a period of inactivity. The S3 sleep state is the default sleep state for Windows platforms. The S3 sleep state consumes only enough power to preserve memory contents and allow the computer to resume working quickly. Very few platforms support the S1 or S2 Sleep states.
S1 Sleep Supported false
S2 Sleep Supported false
S3 Sleep Supported true
S4 Sleep Supported true
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 0
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 1
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 2
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 3
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 4
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 5
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 6
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Platform Power Management Capabilities
rocessor Power Management CapabilitiesEffective processor power management enables the computer to automatically balance performance and energy consumption.
Group 0
Index 7
Idle (C) State Count 3
Performance (P) State Count 10
Throttle (T) State Count 8
Continue reading...