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Cisco Bug: CSCvv27841 - Rework on the fix of CSCvu17427

Last Modified

Oct 09, 2020

Products (1)

  • Cisco IOS

Known Affected Releases

16.12.3

Description (partial)

Symptom:
Performance degrade is observed when same profile was run in SSP setup with and without changes.

Conditions:
As part of CSCvu17427, two look-ups were added. One is ccb look-up (in AVL Tree) and another is gccb look-up (in RB Tree) which seem to be having some impact on Control Plane CPU and degrading the performance by a margin.
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