Ho w to increase Elastic allocated memory

[Operation Consultant]

Ho w to increase Elastic allocated memory- Getting alert allocated Elastic Memory lesser 

[John Adewale Olatunde]

Hello 

You can tune these options to increase the size of memory available for Elastic in the file: /etc/elasticsearch/jvm.option . There, add the number of Gigabytes of RAM you want to allocate to Elasticsearch's heap. It is recommendable to set it to half of the available RAM with a maximum of 32GB. So for example, if you have 8GB of memory, you would allocate 4 as follows:

# Xms represents the initial size of total heap space 

# Xmx represents the maximum size of total heap space 

 -Xms4g 

-Xmx4g

For more Elasticsearch tuning, please refer to this documentation: https://documentation.wazuh.com/current/user-manual/elasticsearch/elastic-tuning.html. You will find settings that can help you fine-tune and improve the security and performance of your Elasticsearch.