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Cisco Bug: CSCus57414 - Kernel SMU installation fails due to install commit handling issue

Last Modified

Sep 21, 2018

Products (3)

  • Cisco Network Convergence System 6000 Series Routers
  • Cisco NCS 6008 - 8-Slot Chassis
  • Cisco IOS XR Software

Known Affected Releases

5.2.3.BASE

Description (partial) 

Symptom:
The issue is seen during activation/deactivation of  any sysadmin SMU after  "install commit".

install logging corresponding to the operation  will have error message as follows

============================
Jan 19 23:14:08 install prepare and activate operation of <SMU1> encountered errors from 10 node(s)
============================

But this error is seen only when committed profile has any Kernel SMUs

Conditions:
The pre-condition for this issue to occur is:

1. install activate <smu_set1>
2. Install commit
3. install activate <smu_set2>

If <smu_set1> happened to have any Kernel SMU, #3 will fail with above mentioned error.

Presence of Host SMU in <smu_set1> has no implications
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Bug Details Include

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