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Cisco Bug: CSCvs18269 - CSR platform high memory utilization after enabling add-on memory license

Last Modified

May 20, 2020

Products (1)

  • Cisco IOS

Known Affected Releases

16.6.6

Description (partial)

Symptom:
On CSR platforms it is observed that the memory in use for IOSd drastically increases after activating a memory add-on license. This takes overall system memory utilization close to the high memory warning threshold and could take it up to critical if other processes are taking more memory due to normal operations. 

Before and after the upgrade, no configuration changes are made nor additional features are added. The drastic increase of memory utilization doesn't seem to have an evident cause.

Conditions:
CSR platform with add-on license.
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