Grafana Aggregation

Any one did aggregation on Grafana such as: Sum,count etc. Because if using the aggregation function then the data will not appear. The DB using InfluxDB

I use count the data able to showed.

But if using sum, then nothing appear.

Is your field utilization_in int or float field type? (or string field type, where sum function doesn’t make sense)

Hi Jangaraj,
Yes you are correct. its because the string field type. I have drop the measurement and create with proper datatype. Thanks to reminds me on this.