diff options
Diffstat (limited to 'monitoring/ceph-mixin/prometheus_alerts.yml')
| -rw-r--r-- | monitoring/ceph-mixin/prometheus_alerts.yml | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/monitoring/ceph-mixin/prometheus_alerts.yml b/monitoring/ceph-mixin/prometheus_alerts.yml index ba6a6ded0a3..805ecb1188a 100644 --- a/monitoring/ceph-mixin/prometheus_alerts.yml +++ b/monitoring/ceph-mixin/prometheus_alerts.yml @@ -837,6 +837,24 @@ groups: labels: severity: "warning" type: "ceph_default" + - alert: "NVMeoFMissingListener" + annotations: + description: "For every subsystem, each gateway should have a listener to balance traffic between gateways." + summary: "No listener added for {{ $labels.instance }} NVMe-oF Gateway to {{ $labels.nqn }} subsystem" + expr: "ceph_nvmeof_subsystem_listener_count == 0 and on(nqn) sum(ceph_nvmeof_subsystem_listener_count) by (nqn) > 0" + for: "10m" + labels: + severity: "warning" + type: "ceph_default" + - alert: "NVMeoFZeroListenerSubsystem" + annotations: + description: "NVMeoF gateway configuration incomplete; one of the subsystems have zero listeners." + summary: "No listeners added to {{ $labels.nqn }} subsystem" + expr: "sum(ceph_nvmeof_subsystem_listener_count) by (nqn) == 0" + for: "10m" + labels: + severity: "warning" + type: "ceph_default" - alert: "NVMeoFHighHostCPU" annotations: description: "High CPU on a gateway host can lead to CPU contention and performance degradation" |