Blackbox exporter Icmp job instance name relable to custome instance

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1

Hello,

i have set a blackbox exporter for monitoring icmp ,etc… , on i have created a job (shown below)and targets

and for each target i set instance with its name , my question is how do i make the target instance appear eventually as instance i set on job ?

Please advice

Thanks

- job_name: 'host_alive'
    metrics_path: /probe
    params:
      module: [icmp]
    static_configs:
      - targets: ["192.168.237.33"]
        labels:
          instance: 'SRV-BS-AD01'
      - targets: ["192.168.237.34"]
        labels:
          instance: 'SRV-BS-AD02'    
    relabel_configs:
        - source_labels: [__address__]
          target_label: __param_target
        - source_labels: [__param_target]
          target_label: instance
        - target_label: __address__
          replacement: 127.0.0.1:9115