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Cisco Bug: CSCtf00302 - ACS Express shows high memory utilization even in low activity

Last Modified

Nov 13, 2016

Products (1)

  • Cisco Application Deployment Engine

Known Affected Releases

5.0(0.18) 5.0(1)

Description (partial)

Symptom:
ACS Express running normally, it will show > 90% of memory utilization.
Observing installations of both 5.0 and 5.0.1 in different machines for checking default memory occupy percentage:

ACS Express 5.0 Fresh installation - 74% 
ACS Express 5.0 old installation ( 30days uptime) - 96%

ACS Express 5.0.1 Fresh Installation - 82% 
ACS Express 5.0.1 installation (150 days up time ) - 96%

These machine does not having much configuration and does not have frequent authentication requests but still both 5.0 and 5.0.1 consumed 96%. 

If we restart services, memory utilization goes down to around ~70% but after some hours it stabilizes again >90%.

Conditions:
ACS Express running normally, it will show > 90% of memory utilization.
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