# Certificate configuration for an Elastic 8.10.3 cluster
**URL:** https://discuss.elastic.co/t/certificate-configuration-for-an-elastic-8-10-3-cluster/345745
**Category:** Elasticsearch
**Tags:** elastic-stack-security
**Created:** [October 25, 2023, 2:48pm UTC](https://discuss.elastic.co/t/certificate-configuration-for-an-elastic-8-10-3-cluster/345745 "2023-10-25T14:48:21Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@efrainMZ](https://discuss.elastic.co/u/efrainMZ)
#### Post date: [October 25, 2023, 2:48pm UTC](https://discuss.elastic.co/t/certificate-configuration-for-an-elastic-8-10-3-cluster/345745/1 "2023-10-25T14:48:21Z")
I have a question, how can I configure the certificates for an elastic cluster in version 8.10.3, it will contain master roles, coordinators, data and machine learning.
Is it intended to have several roles on the nodes, would the same certificate be used on a node for all roles?
---
### Author:  [@vitaliidm](https://discuss.elastic.co/u/vitaliidm)
#### Post date: [October 25, 2023, 4:12pm UTC](https://discuss.elastic.co/t/certificate-configuration-for-an-elastic-8-10-3-cluster/345745/2 "2023-10-25T16:12:56Z")
Hey, @efrainMZ
I would advise to change category for this topic to [Elastic Stack/Elasticsearch](https://discuss.elastic.co/c/elastic-stack/81).
That category covers questions related to Elastic Stack configuration
Thanks, Vitalii
---
### Author:  [@efrainMZ](https://discuss.elastic.co/u/efrainMZ)
#### Post date: [October 25, 2023, 4:40pm UTC](https://discuss.elastic.co/t/certificate-configuration-for-an-elastic-8-10-3-cluster/345745/3 "2023-10-25T16:40:23Z")
thank you very much, I'll change the topic
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [November 22, 2023, 4:40pm UTC](https://discuss.elastic.co/t/certificate-configuration-for-an-elastic-8-10-3-cluster/345745/4 "2023-11-22T16:40:36Z")
This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.