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Cisco Bug: CSCut50411 - [SysTest] recovery-css-failure - calls pre-allocation fails

Last Modified

May 21, 2018

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

18.0.0.59476

Description (partial)

Symptom:
On an ICSR upgrade from 16.x/17.x to 18.0 it is seen that sometimes pre-allocated call failure stats are incremented on the newly active chassis.

Conditions:
ICSR recovery-css-failure statistics are incremented and call failures could be seen on recovery when an upgrade to 18.0 from older releases of 16.x/17.x.  The call failures were seen on high call load of 4-5 million calls.
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