AnsweredAssumed Answered

High memory utilization in ESA

Question asked by Shrinidhi Shastry on Apr 9, 2016
Latest reply on Aug 31, 2016 by Michael Dickerson

In Security Analytics 10.5.1, we are facing high memory utilization in ESA. Even if I disable all the deployed rules, the free memory available in ESA is around 40% of overall memory.

Not sure where the memory is being utilized.

Before disabling the rules:

free -g -->

             total       used       free     shared    buffers     cached

Mem:            94         94          0          0          0         12

-/+ buffers/cache:         81         13

Swap:            7          4          3

 

After disabling all the rules:

free -g -->

             total       used       free     shared    buffers     cached

Mem:            94         55         39          0          0         17

-/+ buffers/cache:         38         56

Swap:            7          0          7

Outcomes