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Cisco Bug: CSCvv21473 - vdaemon confd core observed when csr upgraded from 16.12.3 to 17.3

Last Modified

Sep 30, 2020

Products (1)

  • Cisco XE SD-WAN Routers

Known Affected Releases

16.12.3 17.3.1

Description (partial)

Symptom:
After upgrading a cEdge cloud in a cluster setup to 17.3, the upgrade can fail and result in a device crash once it rolls back to the previous release.

Conditions:
System must be a vManage cluster setup using vManage signed certs for the cloud devices.  The vManages must have been created/instantiated using 18.4.4, 19.2.2 or any prior images.

If the cluster was instantiated using 18.4.5, 19.2.3 or  20.1.0 then this issue is not seen.
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