SSL certificates

SSL certificates¶

This section describes the alerts for SSL certificates.

Warning

Monitoring of the functionality is available starting from the MCP 2019.2.3 update.

^{Available starting from the 2019.2.3 maintenance update}

Severity	Warning
Summary	The `{{ $labels.source }}` certificate on the `{{ $labels.host }}` node expires in less than 60 days.
Raise condition	`x509_cert_expiry / (24 * 60 * 60) < 60`
Description	Raises when a certificate on a node expires in less than 60 days. The `host` and `source` labels in the raised alert contain the host name of the affected node and the path to the certificate.
Troubleshooting	Update the certificates.
Tuning	Not required

^{Available starting from the 2019.2.3 maintenance update}

Severity	Critical
Summary	The `{{ $labels.source }}` certificate on the `{{ $labels.host }}` node expires in less than 30 days.
Raise condition	`x509_cert_expiry / (24 * 60 * 60) < 30`
Description	Raises when a certificate on a node expires in less than 30 days. The `host` and `source` labels in the raised alert contain the host name of the affected node and the path to the certificate.
Troubleshooting	Update the certificates.
Tuning	Not required

updated: 2021-10-13 17:08

SMART disks

System