display utask-info block-time
Created: Nov 21, 2018 02:56:20Latest reply: Nov 21, 2018 05:27:42
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display utask-info block-time
Function
The display utask-info block-time command displays information about the blocking status of user tasks.
Format
display utask-info block-time [ slot slot-id | slave | all ]
NOTE:Devices that do not support the stack function or do not have the stack function enabled do not support the , slave parameter.
Parameters
| Parameter | Description | Value |
|---|---|---|
| slot slot-id | Specifies the slot ID of the board, on which user tasks need to be viewed. | - |
| slave | Specifies the slave main control board. | - |
| all | Specifies all devices (in a stack). | - |
Usage Guidelines
When a user task fails to be scheduled, you can run the display utask-info block-time command to view the blocking status of user tasks and observe abnormal user tasks to reduce the fault scope.
Example
# Display information about the blocking status of user tasks on the device.
<HUAWEI> system-view[HUAWEI] diagnose[HUAWEI-diagnose] display utask-info block-time Slot 0 info:
-------------------------------------------------
Date Time TaskName Millisecond
2012-02-09 00:56 RTMR 5112
2012-02-09 00:56 RTMR 7725
-------------------------------------------------- x
- convention：
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Created Nov 21, 2018 05:27:42
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