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Cisco Bug: CSCvu93529 - NCS4K: TL1 commands are failing with Internal Data Base Error after upgrade from 6142 to 6526+SP1

Last Modified

Oct 04, 2020

Products (4)

  • Cisco Carrier Routing System
  • Cisco NCS 4016
  • Cisco IOS XR Software
  • Cisco NCS 4009

Known Affected Releases

6.5.26.BASE

Description (partial)

Release-note

Symptom:
NCS4K: TL1 commands(RTRV-COND and RTRV-ALM) are failing with Internal Data Base Error after upgrade from 6142 to 6526+SP1
Alarm/TCA data is not present in the active alarm database so corresponding api returned the error and rc i.e. return value got overwritten and then tL1 checks the rc value which further returns error due to errored rc value.

Conditions:
Checking the TL1 command is giving the internal data base error, when the rtrv-cond and rtrv-alm commands are being run, the internal database error is displayed.
This is a corner case being hit this time which was not handled in the existing code, it occurs when there is no active alarm on the setup but there must be active conditions on the setup.
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