Netchecker

Netchecker

Note

Starting from Container Cloud 2.9.0, Netchecker is deprecated and will be removed in one of the following releases.

This section lists the alerts for the Netchecker service.


NetCheckerAgentErrors

Severity

Warning

Summary

Netchecker has a high number of errors.

Description

The {{ $labels.agent }} Netchecker agent had {{ $value }} errors within the last hour.


NetCheckerReportsMissing

Severity

Warning

Summary

The number of agent reports is lower than expected.

Description

The {{ $labels.agent }} Netchecker agent has not reported anything for the last 5 minutes.


NetCheckerTCPServerDelay

Severity

Warning

Summary

The TCP connection to Netchecker server takes too much time.

Description

The {{ $labels.agent }} Netchecker agent TCP connection time to the Netchecker server has increased by {{ $value }} within the last 5 minutes.


NetCheckerDNSSlow

Severity

Warning

Summary

The DNS lookup time is too high.

Description

The DNS lookup time on the {{ $labels.agent }} Netchecker agent has increased by {{ $value }} within the last 5 minutes.