Display name override with Regex and capture group

Grafana Dashboards
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1
  • Grafana 10.2.0
  • Data source - Zabbix 6

In a Stat panel, the series names are all Zabbix [host - item] names.

values_host
values_host2055×222 44 KB

I wish to extract only part of the hostnames since they are similar.
To do this I thought of using an override in the display name option.
I could use a regular expression to select the hostname parts.

override
override2410×270 56.7 KB

How can I display only the regex captured groups in the display name?

2

Helo @markfree
You can use the replaceAlias function, I believe it may work for you.
Functions - Grafana-Zabbix Documentation

image
image1903×505 80.1 KB

1 Like
3

That did the trick. Thanks a lot @bernardolankheet