Name: alertmanager-kube-prometheus-stack-alertmanager-0 Namespace: monitoring Priority: 0 Service Account: kube-prometheus-stack-alertmanager Node: instance/199.204.45.246 Start Time: Wed, 08 Apr 2026 06:22:19 +0000 Labels: alertmanager=kube-prometheus-stack-alertmanager app.kubernetes.io/instance=kube-prometheus-stack-alertmanager app.kubernetes.io/managed-by=prometheus-operator app.kubernetes.io/name=alertmanager app.kubernetes.io/version=0.27.0 apps.kubernetes.io/pod-index=0 controller-revision-hash=alertmanager-kube-prometheus-stack-alertmanager-746c478597 statefulset.kubernetes.io/pod-name=alertmanager-kube-prometheus-stack-alertmanager-0 Annotations: kubectl.kubernetes.io/default-container: alertmanager Status: Running SeccompProfile: RuntimeDefault IP: 10.0.0.235 IPs: IP: 10.0.0.235 Controlled By: StatefulSet/alertmanager-kube-prometheus-stack-alertmanager Init Containers: init-config-reloader: Container ID: containerd://80e32a1c99c5c2564a0992628195d24a53dbc4e5623fb3fcc259330ff2ae91de Image: harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader:v0.73.0 Image ID: harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader@sha256:d0e5f8d12f8be6223c93bd13b6d2729ed8f1ae13a61ace8cd1eea3d165666140 Port: 8080/TCP Host Port: 0/TCP Command: /bin/prometheus-config-reloader Args: --watch-interval=0 --listen-address=:8080 --config-file=/etc/alertmanager/config/alertmanager.yaml.gz --config-envsubst-file=/etc/alertmanager/config_out/alertmanager.env.yaml --watched-dir=/etc/alertmanager/config State: Terminated Reason: Completed Exit Code: 0 Started: Wed, 08 Apr 2026 06:22:23 +0000 Finished: Wed, 08 Apr 2026 06:22:23 +0000 Ready: True Restart Count: 0 Environment: POD_NAME: alertmanager-kube-prometheus-stack-alertmanager-0 (v1:metadata.name) SHARD: -1 Mounts: /etc/alertmanager/config from config-volume (ro) /etc/alertmanager/config_out from config-out (rw) /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-zgxc7 (ro) Containers: alertmanager: Container ID: containerd://cbcdc55fcfe63abfb64ce3b44083086287c71ba457fa1d148be8a4534496c405 Image: harbor.atmosphere.dev/quay.io/prometheus/alertmanager:v0.27.0 Image ID: harbor.atmosphere.dev/quay.io/prometheus/alertmanager@sha256:e13b6ed5cb929eeaee733479dce55e10eb3bc2e9c4586c705a4e8da41e5eacf5 Ports: 9093/TCP, 9094/TCP, 9094/UDP Host Ports: 0/TCP, 0/TCP, 0/UDP Args: --config.file=/etc/alertmanager/config_out/alertmanager.env.yaml --storage.path=/alertmanager --data.retention=120h --cluster.listen-address= --web.listen-address=:9093 --web.external-url=http://alertmanager.199-204-45-246.nip.io/ --web.route-prefix=/ --cluster.label=monitoring/kube-prometheus-stack-alertmanager --cluster.peer=alertmanager-kube-prometheus-stack-alertmanager-0.alertmanager-operated:9094 --cluster.reconnect-timeout=5m --web.config.file=/etc/alertmanager/web_config/web-config.yaml State: Running Started: Wed, 08 Apr 2026 06:22:33 +0000 Ready: True Restart Count: 0 Requests: memory: 200Mi Liveness: http-get http://:http-web/-/healthy delay=0s timeout=3s period=10s #success=1 #failure=10 Readiness: http-get http://:http-web/-/ready delay=3s timeout=3s period=5s #success=1 #failure=10 Environment: POD_IP: (v1:status.podIP) Mounts: /alertmanager from alertmanager-kube-prometheus-stack-alertmanager-db (rw,path="alertmanager-db") /etc/alertmanager/certs from tls-assets (ro) /etc/alertmanager/config from config-volume (rw) /etc/alertmanager/config_out from config-out (ro) /etc/alertmanager/web_config/web-config.yaml from web-config (ro,path="web-config.yaml") /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-zgxc7 (ro) config-reloader: Container ID: containerd://63b47b282dc465607fbd42aeae519fe45d19c5c0ba816fad21377c1d8d1678db Image: harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader:v0.73.0 Image ID: harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader@sha256:d0e5f8d12f8be6223c93bd13b6d2729ed8f1ae13a61ace8cd1eea3d165666140 Port: 8080/TCP Host Port: 0/TCP Command: /bin/prometheus-config-reloader Args: --listen-address=:8080 --reload-url=http://127.0.0.1:9093/-/reload --config-file=/etc/alertmanager/config/alertmanager.yaml.gz --config-envsubst-file=/etc/alertmanager/config_out/alertmanager.env.yaml --watched-dir=/etc/alertmanager/config State: Running Started: Wed, 08 Apr 2026 06:22:33 +0000 Ready: True Restart Count: 0 Environment: POD_NAME: alertmanager-kube-prometheus-stack-alertmanager-0 (v1:metadata.name) SHARD: -1 Mounts: /etc/alertmanager/config from config-volume (ro) /etc/alertmanager/config_out from config-out (rw) /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-zgxc7 (ro) oauth2-proxy: Container ID: containerd://35a73d099e4423abf8784e6a66e5ea847deaabd92493646ed43f611f9f23e269 Image: harbor.atmosphere.dev/quay.io/oauth2-proxy/oauth2-proxy:v7.6.0 Image ID: harbor.atmosphere.dev/quay.io/oauth2-proxy/oauth2-proxy@sha256:dcb6ff8dd21bf3058f6a22c6fa385fa5b897a9cd3914c88a2cc2bb0a85f8065d Ports: 8081/TCP, 8082/TCP Host Ports: 0/TCP, 0/TCP State: Running Started: Wed, 08 Apr 2026 06:22:40 +0000 Ready: True Restart Count: 0 Limits: cpu: 100m memory: 300Mi Requests: cpu: 100m memory: 300Mi Liveness: http-get http://:oauth2-proxy/ping delay=0s timeout=1s period=10s #success=1 #failure=3 Readiness: http-get http://:oauth2-proxy/ready delay=0s timeout=5s period=10s #success=1 #failure=3 Environment Variables from: kube-prometheus-stack-alertmanager-oauth2-proxy Secret Optional: false Environment: Mounts: /etc/ssl/certs/ca-certificates.crt from ca-certificates (ro) /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-zgxc7 (ro) Conditions: Type Status Initialized True Ready True ContainersReady True PodScheduled True Volumes: alertmanager-kube-prometheus-stack-alertmanager-db: Type: PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace) ClaimName: alertmanager-kube-prometheus-stack-alertmanager-db-alertmanager-kube-prometheus-stack-alertmanager-0 ReadOnly: false config-volume: Type: Secret (a volume populated by a Secret) SecretName: alertmanager-kube-prometheus-stack-alertmanager-generated Optional: false tls-assets: Type: Projected (a volume that contains injected data from multiple sources) SecretName: alertmanager-kube-prometheus-stack-alertmanager-tls-assets-0 SecretOptionalName: config-out: Type: EmptyDir (a temporary directory that shares a pod's lifetime) Medium: Memory SizeLimit: web-config: Type: Secret (a volume populated by a Secret) SecretName: alertmanager-kube-prometheus-stack-alertmanager-web-config Optional: false ca-certificates: Type: HostPath (bare host directory volume) Path: /etc/ssl/certs/ca-certificates.crt HostPathType: kube-api-access-zgxc7: Type: Projected (a volume that contains injected data from multiple sources) TokenExpirationSeconds: 3607 ConfigMapName: kube-root-ca.crt ConfigMapOptional: DownwardAPI: true QoS Class: Burstable Node-Selectors: openstack-control-plane=enabled Tolerations: node.kubernetes.io/not-ready:NoExecute op=Exists for 300s node.kubernetes.io/unreachable:NoExecute op=Exists for 300s Events: Type Reason Age From Message ---- ------ ---- ---- ------- Normal Scheduled 7m38s default-scheduler Successfully assigned monitoring/alertmanager-kube-prometheus-stack-alertmanager-0 to instance Normal Pulling 7m37s kubelet Pulling image "harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader:v0.73.0" Normal Pulled 7m34s kubelet Successfully pulled image "harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader:v0.73.0" in 1.091s (2.657s including waiting) Normal Created 7m34s kubelet Created container init-config-reloader Normal Started 7m34s kubelet Started container init-config-reloader Normal Pulling 7m27s kubelet Pulling image "harbor.atmosphere.dev/quay.io/prometheus/alertmanager:v0.27.0" Normal Pulled 7m25s kubelet Successfully pulled image "harbor.atmosphere.dev/quay.io/prometheus/alertmanager:v0.27.0" in 2.737s (2.737s including waiting) Normal Created 7m24s kubelet Created container alertmanager Normal Started 7m24s kubelet Started container alertmanager Normal Pulled 7m24s kubelet Container image "harbor.atmosphere.dev/quay.io/prometheus-operator/prometheus-config-reloader:v0.73.0" already present on machine Normal Created 7m24s kubelet Created container config-reloader Normal Started 7m24s kubelet Started container config-reloader Normal Pulling 7m24s kubelet Pulling image "harbor.atmosphere.dev/quay.io/oauth2-proxy/oauth2-proxy:v7.6.0" Normal Pulled 7m18s kubelet Successfully pulled image "harbor.atmosphere.dev/quay.io/oauth2-proxy/oauth2-proxy:v7.6.0" in 1.128s (6.168s including waiting) Normal Created 7m17s kubelet Created container oauth2-proxy Normal Started 7m17s kubelet Started container oauth2-proxy