Thank you very much for looking into this. Yes we do have a persistance volume setup for Grafana.
When Grafana was installed we didn’t know what the default password is so we used a script to change the password and set our own. Does this cause any issue ?
Thank you so much @mattabrams , We did have PVC but it was not menitoned in the Grafana deployment file. We have added the PVC name now. Hopefully this should work.