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Cisco Bug: CSCta05557 - ucdump -vvv for queue dumps option stalls the NP intermittently

Last Modified

Apr 13, 2010

Products (1)

  • Cisco ACE Application Control Engine Module

Known Affected Releases

3.0(0)A2(2.0.5)

Description (partial)

Symptom:
dumping verbose queue outputs using either ucdump cmd on the NP console
or via the CP using the command "show np <1/2> me-stats -q  -vvv" will result in making the NP go to a hang state and will render it unusable.


Conditions:
The issue does not happen at all times but is very random depending
upon the content of the message. Specifically the problem was seen while
dumping the verbose queue elements for lbrx queue however it can happen
to few other queues as well.

 Workaround 
 None.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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