I am using the latest versions of Grafana and Boom Plugin, together with InfluxDB. I already accomplished setting up Boom Table to display a list of rows, each row is a host machine, and several columns, like CPU Usage, RAM Usage etc. I now want to add another single column, but inside that column I want to display all the disk volumes’ usage for the device. It is essentially a subgroup of the group by hosts, just by device instance. So on one row, I want:
Host CPU RAM Disk HostA 30% 60% / 50% /boot 75% /mnt/backup 80% HostB 4% 20% / 8%
Is this possible?
Also, is it possible to sort by the first column - i.e. the Metric? I cannot click the header like I can on the value columns. It is sorted by default, but case sensitive. I need it sorted case insensitive. I also do not know how to transform a tag(host) value to lowercase in an InfluxDB query.