Cpuload
From Yate Documentation
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File cpuload.conf | File cpuload.conf | ||
+ | ; NOTE this file is used to setup CPU load information's | ||
+ | ; The cpuload module inform YATE about system total CPU load and YATE CPU load | ||
+ | |||
+ | ;[general] | ||
+ | |||
+ | ; This section keeps the settings for system and Yate. | ||
+ | |||
+ | ; interval: int: The interval in milliseconds for CPU load check. | ||
+ | ; Note: Minimum value is 1s. | ||
+ | ; Default value 1s | ||
+ | ; interval=1000 | ||
+ | |||
+ | ; oscillate_interval : int: Time in milliseconds that stop this module from notifying about CPU load, | ||
+ | ; if the CPU load is oscillating between consecutive intervals | ||
+ | ; NOTE! oscillate_interval value should be at least 2 * interval | ||
+ | ; oscillate_interval=5000 | ||
+ | |||
+ | ; core_number: integer: The number of CPU cores | ||
+ | ; NOTE! Yate will detect the number of cores from "/proc/stat". If the file does not exists you should | ||
+ | ; set the core number to avoid that yate CPU load to be bigger than 100% | ||
+ | ; core_number=1 | ||
+ | |||
+ | ; smooth : integer between 5 and 50 : Value used to smooth the CPU loading. | ||
+ | ; smooth = 33 | ||
+ | |||
+ | ;The following sections represent the CPU load managers. | ||
+ | |||
+ | ; '''NOTE!!!''' Each parameter form the following sections need to match this type: | ||
+ | ; ''target_name''=interval_name,threshold_value,hysteresis_value;...... | ||
+ | ; ''target_name'': string: The name if the target. | ||
+ | ; ''interval_name'' : string: The name of the interval. | ||
+ | ; ''threshold_value'': int: The upper value of the interval. | ||
+ | ; ''hysteresis_value'': int. | ||
+ | |||
+ | ; Examples: engine=accept,50,4;partial,65,2;congestion,80,2;reject | ||
+ | ; The target is "engine"; | ||
+ | ; Interval names: all, partial,congestion,none; | ||
+ | ; Threshold value: 50, 65, 80 | ||
+ | ; from this results two sets of intervals: | ||
+ | |||
+ | ; one when the CPU load is growing : | ||
+ | ; accept = 0-54 | ||
+ | ; partial = 54 - 67 | ||
+ | ; congestion = 67 - 82 | ||
+ | ; reject = 82 - 100 | ||
+ | |||
+ | ; two when CPU load is lowering | ||
+ | ; accept = 0-46 | ||
+ | ; partial = 46 - 63 | ||
+ | ; congestion = 63 - 78 | ||
+ | ; reject = 78 - 100 | ||
+ | |||
+ | ; '''NOTE!''' : Parameters can be appended with chan.control message and with rmanager command | ||
+ | ; '''Example''': [[rmanager]] | ||
+ | |||
+ | ; "control cpuload section target_name=interval_name,threshold_value,hysteresis_value;......" | ||
+ | |||
+ | ; where "section" represents one from the sections above | ||
+ | |||
+ | ; '''Example: [[chan.control]]''' | ||
+ | ; Message* m = new Message("chan.control"); | ||
+ | ; m->addParam("targetid","cpuload"); | ||
+ | ; m->addParam("component","cpuload"); | ||
+ | ; m->addParam("operation",monitor); // One of the following : kernelLoad,userLoad,totalLoad,systemLoad | ||
+ | ; m->addParam("engine","interval_name,threshold_value,hysteresis_value;...... "); | ||
+ | ; Engine::enqueue(m); // Engine::dispatch(m); | ||
+ | |||
+ | ; '''NOTE! ''': Target "engine" is reserved for engine call accept. If you want to modify engine monitors | ||
+ | ; or intervals please do it form manager.conf | ||
+ | |||
+ | ;[kernelLoad] | ||
+ | ; YATE CPU kernel-space load settings | ||
+ | |||
+ | |||
+ | ;[userLoad] | ||
+ | ; YATE CPU user-space load settings | ||
+ | |||
+ | |||
+ | ;[totalLoad] | ||
+ | ; YATE CPU load settings | ||
+ | |||
+ | |||
+ | ;[systemLoad] | ||
+ | ; System CPU load settings | ||
+ | ; The module can be queried for load information | ||
+ | ; '''Example: [[monitor.query]]''' | ||
+ | ; Message* m = new Message("monitor.query"); | ||
+ | ; m->addParam("name","load_name"); | ||
+ | ; Where load_name can be one of the following: kernelLoad,userLoad,totalLoad,systemLoad | ||
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− | + | [[Category:Monitoring]] [[Category:CPULoad]] | |
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Latest revision as of 14:54, 18 July 2016
File cpuload.conf
; NOTE this file is used to setup CPU load information's ; The cpuload module inform YATE about system total CPU load and YATE CPU load ;[general] ; This section keeps the settings for system and Yate. ; interval: int: The interval in milliseconds for CPU load check. ; Note: Minimum value is 1s. ; Default value 1s ; interval=1000 ; oscillate_interval : int: Time in milliseconds that stop this module from notifying about CPU load, ; if the CPU load is oscillating between consecutive intervals ; NOTE! oscillate_interval value should be at least 2 * interval ; oscillate_interval=5000 ; core_number: integer: The number of CPU cores ; NOTE! Yate will detect the number of cores from "/proc/stat". If the file does not exists you should ; set the core number to avoid that yate CPU load to be bigger than 100% ; core_number=1 ; smooth : integer between 5 and 50 : Value used to smooth the CPU loading. ; smooth = 33 ;The following sections represent the CPU load managers. ; NOTE!!! Each parameter form the following sections need to match this type: ; target_name=interval_name,threshold_value,hysteresis_value;...... ; target_name: string: The name if the target. ; interval_name : string: The name of the interval. ; threshold_value: int: The upper value of the interval. ; hysteresis_value: int. ; Examples: engine=accept,50,4;partial,65,2;congestion,80,2;reject ; The target is "engine"; ; Interval names: all, partial,congestion,none; ; Threshold value: 50, 65, 80 ; from this results two sets of intervals: ; one when the CPU load is growing : ; accept = 0-54 ; partial = 54 - 67 ; congestion = 67 - 82 ; reject = 82 - 100 ; two when CPU load is lowering ; accept = 0-46 ; partial = 46 - 63 ; congestion = 63 - 78 ; reject = 78 - 100 ; NOTE! : Parameters can be appended with chan.control message and with rmanager command ; Example: rmanager ; "control cpuload section target_name=interval_name,threshold_value,hysteresis_value;......" ; where "section" represents one from the sections above ; Example: chan.control ; Message* m = new Message("chan.control"); ; m->addParam("targetid","cpuload"); ; m->addParam("component","cpuload"); ; m->addParam("operation",monitor); // One of the following : kernelLoad,userLoad,totalLoad,systemLoad ; m->addParam("engine","interval_name,threshold_value,hysteresis_value;...... "); ; Engine::enqueue(m); // Engine::dispatch(m); ; NOTE! : Target "engine" is reserved for engine call accept. If you want to modify engine monitors ; or intervals please do it form manager.conf ;[kernelLoad] ; YATE CPU kernel-space load settings ;[userLoad] ; YATE CPU user-space load settings ;[totalLoad] ; YATE CPU load settings ;[systemLoad] ; System CPU load settings
; The module can be queried for load information ; Example: monitor.query ; Message* m = new Message("monitor.query"); ; m->addParam("name","load_name"); ; Where load_name can be one of the following: kernelLoad,userLoad,totalLoad,systemLoad