As Brian said, use alert relabel configs, which are global, or set the datacenter as an external label (`external_labels` in the configuration file).
/MR On Wed, Sep 9, 2020 at 12:10 PM [email protected] <[email protected]> wrote: > In the below code the highlighted part is hard coded. I am am not getting > data-center as a label from Prometheus. I want to make it global as in > there is no requirement to hard code this data-center label on every alert. > With the above link it is not clear about the requirement. Can you please > help here? > > groups: > > > - name: Container-alerts > rules: > - alert: Container-killed > expr: (sum by(name, instance) (time() - container_last_seen{id!="/"})) > > 30 > for: 10s > labels: > datacenter: DC:Test > > severity: warning > annotations: > summary: "Container killed (instance {{ $labels.instance }})" > description: "Container '{{ $labels.name }}' has disappeared from > '{{ humanizeDuration $value }}' seconds on Node_ID: '{{ $labels.instance > }}'" > On Wednesday, 9 September 2020 at 16:14:25 UTC+5:30 [email protected] > wrote: > >> To add labels to *every* alert sent from this prometheus instance, see >> alert_relabel_configs: >> >> https://prometheus.io/docs/prometheus/latest/configuration/configuration/#alert_relabel_configs >> >> -- > You received this message because you are subscribed to the Google Groups > "Prometheus Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/prometheus-users/ab20e147-7073-4057-868f-f47dfca69d06n%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/ab20e147-7073-4057-868f-f47dfca69d06n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CAMV%3D_gZLOFePqdDzDy6MHs1ATBuTh8pjnpPuqEV8tp-Rr6z_Fw%40mail.gmail.com.
