We are using elasticsearch 7.11.2 and Kibana version 7.11.2
Our older self signed certificate expired today. (after 90d)
We created again following steps given in - Set up basic security for the Elastic Stack plus secured HTTPS traffic | Elasticsearch Guide [7.13] | Elastic
After restarting kibana and elasticsearch we did not find any of the dashboards , visualizations or the kibana alerts that we had defined earlier
a. Is this because of the creation of certificate?
b. Is there a way to extend the expiry time in the existing certificate without creating a new one.
Thanks and Regards,