Migrate Grafana application from CentOS 7 to CentOS-9 or RHEL 9

Grafana Installation
1

Hi Team,

We are using Grafana 7.0.3 version which is running on CentOS-7, as CentOS going to EOL we are working to migrate Grafana rom CentOS-7 to CentOS 9/ RHEL 9.

Can you please help me to provide documents on this.

2

for grafana are you using sqlite backend or something else?