What are the recommend MIN and MAX RAM settings for AAI to ensure good performance?

Products

• Automic Automation Intelligence

Issue/Introduction

What are the recommend MIN and MAX RAM settings for AAI to ensure good performance?

Environment

Release : 6.X

Component : AUTOMIC AUTOMATION INTELLIGENCE ENGINE

Resolution

You can use the AAI Sizing tool to enter the number of schedulers and jobs in order to get an estimate of how much RAM you should allocate to AAI.

Also, if you look in the /jboss/standalone/logs directory in the jaws.log file you will see lines like below which indicate how much memory AAI is using of the allocated amount.

     INFO [MemoryLogger] Memory status: 89.4% (3.18 GB of 3.56 GB) in use; 3.41 GB allocated; high water: 3.18 GB (6.0.1-2)

Usually it is recommended to have about 2-3x the Max memory you are seeing in the logs to allow for spikes RAM and ensure good performance.

Memory can be adjusted in the Configuration tool in the "Other" tab.