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- Processtimer 1 7 4 – Display Cpu Utilization And More Storage
- Processtimer 1 7 4 – Display Cpu Utilization And Morehead City
Overview
The element of the
element in the
collection configures values for CPU usage parameters and CPU actions that will be used in application pools.
Processtimer 1 7 4 – Display Cpu Utilization And More Storage
Find More Ways to Boost Your CPU. CPUs are designed to run safely at 100% CPU utilization. However, you'll want to avoid these situations whenever they cause perceptible slowness in games. The steps above should teach you how to fix high CPU usage and hopefully solve the issues that have an outsize impact on your CPU usage and gameplay. The CPU we looked at before. The max single core turbo increases from 4.7 to 4.8 GHz, while the base clock at 28W rises from 2.8 to 3.0 GHz. Display and other hardware are all far more. On single core machines a sustained value greater than 2-3 can mean that you have some CPU pressure. Similarly, for a multicore machine divide the queue length by the number of cores and if that is continuously greater than 2-3 there might be CPU pressure. 010 editor 10 0 13. Physical Disk 'Current Disk Queue Length' & 'Avg. Disk Queue Length'. Windows 7 displays all CPU cores in Performance tab in Task Manager by default but it's not the case in Windows 10. When you open Task Manager in Windows 10 and go to Performance tab, here is the CPU usage graph you see by default, an overall utilization of all cores available in. Click the CPU tab near the bottom of the window to view the current CPU usage. You can click the '% CPU' header to sort the processes by CPU usage. If you notice an errant process taking up a significant amount of CPU, you can select it and click the 'Quit Process' icon to force the process to quit. This will free up the CPU percentage the.
NUMA Support
Non-Uniform Memory Access (NUMA) is a hardware-based method of associating processors to their own dedicated memory. NUMA is used to increase processor speed as an alternative to the traditional symmetric multiprocessor (SMP) model for multiprocessor support. You can set up IIS 8 and later to distribute and affinitize its processes on NUMA. The use of NUMA is configured in the CPU element by the numaNodeAssignment attribute that enables IIS to identify the most optimal NUMA node when the IIS worker process is about to start, and the numaNodeAffinityMode attribute that determines how the threads from an IIS worker process are affinitized to a NUMA node. NUMA is also configured using the MaxProcesses attribute of the processModel element, which when set to 0
specifies that IIS automatically runs the same number of worker processes as there are NUMA nodes. For more information, see IIS 8.0 Multicore Scaling on NUMA Hardware.
The NUMA selection logic and affinity type can be set in the Advanced Settings dialog box only if IIS is running on NUMA hardware.
Compatibility
Version | Notes |
---|---|
IIS 10.0 | The element was not modified in IIS 10.0. |
IIS 8.5 | The element was not modified in IIS 8.5. |
IIS 8.0 | Two enum values were added to the action attribute to define throttling behavior. The processorGroup attribute was added to define the number of processor groups used. The numaNodeAssignment and numaNodeAffinityMode attributes were added to specify the behavior of NUMA nodes. |
IIS 7.5 | The element was not modified in IIS 7.5. |
IIS 7.0 | The element was introduced in IIS 7.0. |
IIS 6.0 | The element replaces portions of the IIS 6.0 IIsApplicationPools metabase property. |
Setup
The collection is included in the default installation of IIS 7 and later.
How To
How to edit CPU configuration settings
Open Internet Information Services (IIS) Manager:
If you are using Windows Server 2012 or Windows Server 2012 R2:
- On the taskbar, click Server Manager, click Tools, and then click Internet Information Services (IIS) Manager.
If you are using Windows 8 or Windows 8.1:
- Hold down the Windows key, press the letter X, and then click Control Panel.
- Click Administrative Tools, and then double-click Internet Information Services (IIS) Manager.
If you are using Windows Server 2008 or Windows Server 2008 R2:
- On the taskbar, click Start, point to Administrative Tools, and then click Internet Information Services (IIS) Manager.
If you are using Windows Vista or Windows 7:
- On the taskbar, click Start, and then click Control Panel.
- Double-click Administrative Tools, and then double-click Internet Information Services (IIS) Manager.
In the Connections pane, expand the server name, click Application Pools, and then click the application pool that you want to edit.
In the Actions pane, click Advanced Settings..
In the Advanced Settings dialog box, click the CPU property that you want to edit, then edit the value in the property value section of the dialog box, and then click OK. For example, you could change the Limit Action to NoAction, KillW3wp, Throttle, or ThrottleUnderLoad.
How to configure IIS for use with Non-Uniform Memory Access (NUMA) hardware
On the task bar, click Server Manager, click Tools, and then click Internet Information Services (IIS) Manager.
In the Connections pane, expand the server name, and then click Application Pools.
In the Application Pools pane, select the pool that you want to configure for NUMA.
In the Actions pane, select Advanced Settings.
Under Process Model, set Maximum Worker Processes to
0
.Under CPU, set processorGroup, numaNodeAffinityMode, and numaNodeAssignment.
Click OK.
Configuration
Attributes
Attribute | Description | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
action | Optional enum attribute. Configures the action that IIS takes when a worker process exceeds its configured CPU limit. The action attribute is configured on a per-application pool basis. The action attribute can be one of the following possible values. The default value is NoAction .
| ||||||||||
limit | Optional uint attribute. Configures the maximum percentage of CPU time (in 1/1000ths of one percent) that the worker processes in an application pool are allowed to consume over a period of time as indicated by the resetInterval attribute. If the limit set by the limit attribute is exceeded, an event is written to the event log and an optional set of events can be triggered. These optional events are determined by the action attribute. Note: In IIS 8.5 and above, set limit in percent in the CPU pane of IIS Manager. In IIS 8.0, set limit in 1/1000ths of one percent in the CPU pane of IIS Manager. For both cases, the limit attribute in applicationHost.config is in 1/1000ths of one percent. The default value is 0 , which disables CPU limiting. | ||||||||||
numaNodeAffinityMode | Optional enum attribute. Specifies how the threads of a process that is affinitized to a NUMA node will be scheduled on the node's cores. The numaNodeAffinityMode attribute can be one of the following possible values. The default value is Soft .
| ||||||||||
numaNodeAssignment | Optional enum attribute. Specifies how IIS will determine which NUMA (non-uniform memory access) node to affinitize a process to. A NUMA node contains clusters of cores that share a single memory bank. This attribute is available in the CPU Advanced Settings only if NUMA nodes are available. The numaNodeAssignment attribute can be one of the following possible values. The default value is Most Available Memory .
| ||||||||||
processorGroup | Optional int attribute. The number of processor groups used (zero-based). A processor group contains multiple cores. The Processor Group attribute is available in the CPU Advanced Settings only if the server has multiple processor groups. The default value is 0 , which means that a single processor group is used. | ||||||||||
resetInterval | Optional timeSpan attribute. Specifies the reset period (in minutes) for CPU monitoring and throttling limits on an application pool. When the number of minutes elapsed since the last process accounting reset equals the number specified by this property, IIS resets the CPU timers for both the logging and limit intervals. Important: The resetInterval value must be greater than the time between logging operations, otherwise IIS will reset counters before logging has occurred, and process accounting will not occur. Note: Because process accounting in IIS uses Windows job objects to monitor CPU times for the whole process, process accounting will only log and throttle applications that are isolated in a separate process from IIS. The default value is 00:05:00 . | ||||||||||
smpAffinitized | Optional Boolean attribute. Specifies whether a particular worker process assigned to an application pool should also be assigned to a given CPU. This property is used together with the smpProcessorAffinityMask and smpProcessorAffinityMask2 attributes. The default value is false . | ||||||||||
smpProcessorAffinityMask | Optional uint attribute. Specifies the hexadecimal processor mask for multi-processor computers, which indicates to which CPU the worker processes in an application pool should be bound. Before this property takes effect, the smpAffinitized attribute must be set to true for the application pool. Note: On 64-bit computers, the smpProcessorAffinityMask attribute contains the low-order DWORD for the processor mask, and the smpProcessorAffinityMask2 attribute contains the high-order DWORD for the processor mask. On 32-bit computers, the smpProcessorAffinityMask2 attribute has no effect. If you set the value to 1 (which corresponds to 00000000000000001 in binary), the worker processes in an application pool run on only the first processor. If you set the value to 2 (which corresponds to 0000000000000010 in binary), the worker processes run on only the second processor. If you set the value to 3 (which corresponds to 0000000000000011 in binary) the worker processes run on both the first and second processors. Note: Do not set this property to 0. Doing so disables symmetric multiprocessing (SMP) affinity and creates an error condition. This means that processes running on one CPU will not remain affiliated with that CPU throughout their lifetime. The default value is 4294967295 . | ||||||||||
smpProcessorAffinityMask2 | Optional uint attribute. Specifies the high-order DWORD hexadecimal processor mask for 64-bit multi-processor computers, which indicates to which CPU the worker processes in an application pool should be bound. Before this property takes effect, the smpAffinitized attribute must be set to true for the application pool. Note: On 64-bit computers, the smpProcessorAffinityMask attribute contains the low-order DWORD for the processor mask, and the smpProcessorAffinityMask2 attribute contains the high-order DWORD for the processor mask. On 32-bit computers, the smpProcessorAffinityMask2 attribute has no effect. The default value is 4294967295 . |
Child Elements
None.
Configuration Sample
The following configuration sample configures a single application pool named DefaultAppPool and sets the CPU to 50%, with an action to kill the worker process with a reset interval of 10 minutes.
Sample Code
The following code samples configure the default application pool to kill the worker process when it exceeds the CPU limit, and configure the reset interval to four minutes. Balenaetcher 1 5 65 kg.
AppCmd.exe
Note
You must be sure to set the commit parameter to apphost
when you use AppCmd.exe to configure these settings. This commits the configuration settings to the appropriate location section in the ApplicationHost.config file.
C#
VB.NET
JavaScript
Note
You must be sure to set the commit parameter to apphost
when you use AppCmd.exe to configure these settings. This commits the configuration settings to the appropriate location section in the ApplicationHost.config file.