etcd

etcd

This section describes the alerts for the etcd service.


etcdInsufficientMembers

Severity

Critical

Summary

The etcd cluster has insufficient members.

Description

The {{ $labels.job }} etcd cluster has {{ $value }} insufficient members.


etcdNoLeader

Severity

Critical

Summary

The etcd cluster has no leader.

Description

The {{ $labels.instance }} member of the {{ $labels.job }} etcd cluster has no leader.


etcdHighNumberOfLeaderChanges

Severity

Warning

Summary

More than 3 leader changes occurred in the the etcd cluster within the last hour.

Description

The {{ $labels.instance }} instance of the {{ $labels.job }} etcd cluster has {{ $value }} leader changes within the last hour.


etcdGRPCRequestsSlow

Severity

Warning

Summary

The etcd cluster has slow gRPC requests.

Description

The gRPC requests to {{ $labels.grpc_method }} take {{ $value }}s on {{ $labels.instance }} instance of the {{ $labels.job }} etcd cluster.


etcdMemberCommunicationSlow

Severity

Warning

Summary

The etcd cluster has slow member communication.

Description

The member communication with {{ $labels.To }} on the {{ $labels.instance }} instance of the {{ $labels.job }} etcd cluster takes {{ $value }}s.


etcdHighNumberOfFailedProposals

Severity

Warning

Summary

The etcd cluster has more than 5 proposal failures.

Description

The {{ $labels.job }} etcd cluster has {{ $value }} proposal failures on the {{ $labels.instance }} etcd instance within the last hour.


etcdHighFsyncDurations

Severity

Warning

Summary

The etcd cluster has high fync duration.

Description

The duration of 99% of all fync operations on the {{ $labels.instance }} of the {{ $labels.job }} etcd cluster is {{ $value }}s.


etcdHighCommitDurations

Severity

Warning

Summary

The etcd cluster has high commit duration.

Description

The duration of 99% of all commit operations on the {{ $labels.instance }} of the {{ $labels.job }} etcd cluster is {{ $value }}s.