FortiSIEM
FortiSIEM provides Security Information and Event Management (SIEM) and User and Entity Behavior Analytics (UEBA)
Andy_G
Staff
Staff
Article Id 195061
Description

Summary of Topic

This article will describe how you will know if you have lost events due to an exceeding amount of EPS that has come into your AO environment.

Reminder: If this issue has come up then It's necessary to purchase a higher EPS limit with your license.  Please contact your Sales Rep in order to get this resolved.

 

Steps

1 - Log into AO as the admin user

2 - Go to Analytics > Historical Search

3 - Create a Structured Search using the following Attributes:

Event Type = PH_SYSTEM_EVENT_RATE_EXCEED_LICENSE AND System Event Category = 3

4 - The default time frame will go 10 minutes into the past to find the events, if you would like to move further, you must change the time parameter.

5 - If you see this event come up -- then it will inform you of how many events you've dropped.

Resolution: You will want to discuss this issue with your sales rep in order to upgrade the EPS allowance in your current AO license.  Alternatively, you can also remove devices from your environment until EPS drops to below the licensed limit.

 

Here's an Example of how the Event will appear:

<174>Aug 28 14:28:50 CO163 phParser[3383]: [PH_SYSTEM_EVENT_RATE_EXCEED_LICENSE]:[eventSeverity]=PHL_WARNING,[procName]=phParser,[fileName]=parserProcess.cpp,[eventsPerSec]=2868.77,[phLogDetail]=2868.77 events/sec exceeds licensed event rate of 1000 events/sec

NOTE: The amount of events lost in the event above is 1868.77   (This is:  2868.77 - 1000 = 1868.77)

 

Additional Information

NOTE: Pay attention to the hostname of where the log comes from (eg. This one comes from CO163) This will tell you where the log comes from and how you can verify which organization may be generating more eps so you can manipulate your license data from one collector / organization to another.

Refer also to the description of Elastic EPS and how EPS works in the AccelOps user documentation.


Version Application

ALL


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