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display utask-info block-time

Latest reply: Nov 20, 2018 21:27:42 499 1 0 0 0

display utask-info block-time


The display utask-info block-time command displays information about the blocking status of user tasks.


display utask-info block-time [ slot slot-id | slave | all ]

imgDownload?uuid=1c778c805f074080be00239 NOTE:

Devices that do not support the stack function or do not have the stack function enabled do not support the , slave parameter.


slot slot-idSpecifies the slot ID of the board, on which user tasks need to be viewed.-
slaveSpecifies the slave main control board.-
allSpecifies all devices (in a stack).-


Diagnostic view

Default Level

3: Management level

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.


# 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
2012-02-08 16:56     RTMR         5112                     
2012-02-08 16:56     RTMR         7725                     
Table 1-19  Description of the display utask-info block-time command output




System date when a task is blocked


System time when a task is blocked


Task name


Duration of a blocked task, milliseconds

  • x
  • convention:

Created Nov 20, 2018 21:27:42

it's very helpful
View more
  • x
  • convention:


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