DX OI 21.3.1 - How to increase default 50.000 metric limit for anomaly detection?

Products

• DX Operational Intelligence

Issue/Introduction

 

https://techdocs.broadcom.com/us/en/ca-enterprise-software/it-operations-management/digital-operational-intelligence/21-3/using/Performance-Analytics/Anomaly-Detection.html

"The Metric Monitoring Groups view displays the total available metrics for a tenant and the total consumed metrics of a tenant. The total predefined metric limits for anomaly detection are set at 50000 metrics for a tenant and 5000 metrics for an individual metric group. You must ensure that the total metrics enabled for anomaly detection at any given time are within 50000 metrics for a tenant and 5000 metrics for a metric group."

How to increase default 50.000 metric limit ?

Environment

DX OI 21.3

 

Resolution

1. Log in to dxi manager as "masteradmin"

 

2. Click on Cluster Settings in the left tab

 

3. Click on Change tenant and select your tenant, for example:

 

 

4. Add these 2 properties -

 

apm.oimetricpublisher.doi.tenantmetriclimit = <total metrics allowed per tenant- default 50K> 
apm.oimetricpublisher.doi.groupmetriclimit = <total metrics per group - default 5K>

 

Example I changed the limits to 100K and 10K respectively for dxdoi tenant

 

 

Additional Information

https://techdocs.broadcom.com/us/en/ca-enterprise-software/it-operations-management/digital-operational-intelligence/21-3/using/Performance-Analytics/Anomaly-Detection.html

https://knowledge.broadcom.com/external/article/190815/aiops-troubleshooting-common-issues-and.html