Calico

This section describes the alerts for Calico.

• CalicoDataplaneFailuresHigh

• CalicoDataplaneAddressMsgBatchSizeHigh

• CalicoDataplaneIfaceMsgBatchSizeHigh

• CalicoIPsetErrorsHigh

• CalicoIptablesSaveErrorsHigh

• CalicoIptablesRestoreErrorsHigh

• CalicoTargetDown

• CalicoTargetsOutage

---

CalicoDataplaneFailuresHigh

Severity	Warning
Summary	Data plane updates fail.
Description	The Felix daemon on the {{ $labels.node }} node has detected {{ $value }} data plane update failures within the last hour.

---

CalicoDataplaneAddressMsgBatchSizeHigh

Severity	Warning
Summary	Interface address messages in a batch exceed 5.
Description	The Felix daemon on the {{ $labels.node }} node has seen a high average value of {{ $value }} data plane interface messages in batches.

---

CalicoDataplaneIfaceMsgBatchSizeHigh

Severity	Warning
Summary	Interface state messages in a batch exceed 5.
Description	The Felix daemon on the {{ $labels.node }} node has detected a high average value of {{ $value }} data plane interface state messages in batches.

---

CalicoIPsetErrorsHigh

Severity	Warning
Summary	ipset commands fail.
Description	The Felix daemon on the {{ $labels.node }} node has detected {{ $value }} ipset command failures within the last hour.

---

CalicoIptablesSaveErrorsHigh

Severity	Warning
Summary	iptables-save fails.
Description	The Felix daemon on the {{ $labels.node }} node has detected {{ $value }} iptables-save errors within the last hour.

---

CalicoIptablesRestoreErrorsHigh

Severity	Warning
Summary	iptables-restore fails.
Description	The Felix daemon on the {{ $labels.node }} node has detected {{ $value }} iptables-restore errors within the last hour.

---

CalicoTargetDown

Severity	Major
Summary	Calico Prometheus target is down.
Description	Prometheus fails to scrape metrics from the Calico pod on the {{ $labels.node }} node (more than 1/10 failed scrapes).

---

CalicoTargetsOutage

Severity	Critical
Summary	Calico Prometheus targets outage.
Description	Prometheus fails to scrape metrics from all Calico pods (more than 1/10 failed scrapes).