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Log Reference

AR120, AR150, AR160, AR200, AR1200, AR2200, AR3200, and AR3600 V200R007

This document supports all the logs of device, including the parameters, meaning, possible causes and solution.

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SA/3/INITFAIL(l): Failed to initialize the service awareness engine.(SyslogId=[syslog-id], From=[from], Reason=[reason])


Initializing the SA engine failed.


Parameter Name Parameter Meaning
syslog-id Log ID
from The source of the logs:
  • IAE plane
  • Management plane
reason Causes for the failure to initialize the SA engine:
  • Basic API not registered: The basic API was not registered.
  • Basic APIs register failed: Registering basic APIs failed.
  • Engine already initialized: Initializing the engine was complete.
  • Failed to divide memory: Memory allocation failed.
  • Get shared memory size failed: Obtaining memory size failed.
  • No shared memory specified: The shared memory was not specified.
  • Memory is not enough: The memory is insufficient.
  • Session scope is too large: The session table was too large.
  • Association table scope is too large: The association table was too large.

Possible Causes

See the preceding log parameter description.


  1. Contact Huawei technical support personnel.
Updated: 2019-05-29

Document ID: EDOC1000097209

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