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05/20/2022, 10:19 AM

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Pranay

05/20/2022, 11:23 AM

@Aboubakr LACHHAB welcome to SigNoz community👋 How are you generating host metrics in this machine?

Aboubakr LACHHAB

05/20/2022, 11:27 AM

thanks @Pranay I used HostMetrics from @opentelemetry/host-metrics. and if I choose exporter : new ConsoleMetricExporter(), it return in the console the next results:

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{
  name: 'system.cpu.utilization',
  description: 'Cpu usage time 0-1',
  unit: '1',
  metricKind: 5,
  valueType: 1
}
{ state: 'nice', cpu: '3' }
value: 0
{
  name: 'system.memory.usage',
  description: 'Memory usage in bytes',
  unit: '1',
  metricKind: 4,
  valueType: 1
}
{ state: 'used' }
value: 7360823296

Pranay

05/20/2022, 11:33 AM

ok, can you follow theses steps to find metrics which are available in SIgNoz - https://signoz.io/docs/userguide/send-metrics/#find-metrics-available-in-signoz and then try plotting them on the dashboard

Aboubakr LACHHAB

05/20/2022, 1:29 PM

thanks @Pranay so I should Install Clickhouse client in each server I want to monitoring it CPU, Memory... (other than where signoz is installed,)

Aboubakr LACHHAB

05/20/2022, 3:52 PM

if we use the same PromQL Query (system_memory_usage_total, system_cpu_time ...) for the metrics of all servers, how we can make deference between metrics of each server?

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SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.