Upgrade Kibana from 7 to 8 on RedHat

Upgrade Kibana from 7 to 8 on RedHat

Upgrade the kibana.repo file to reflect the new version:

nano /etc/yum.repos.d/kibana.repo 

[kibana-8.x]

name=Kibana repository for 8.x packages

baseurl=https://artifacts.elastic.co/packages/8.x/yum

gpgcheck=1

gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch

enabled=1

autorefresh=1

type=rpm-md

Now, upgrade kibana

yum install --enablerepo=kibana kibana


Finally, you need to start the service and check the functionality:

systemctl start kibana