您可以使用以下命令列出 OpenShift (RHOSO) High Availability Galera、Rabbital Galera、Rabbital 和 memcached 服务上的所有 Red Hat OpenStack 服务,它们提供其名称、类型为 ClusterIP 或 LoadBalancer 服务,以及它们的端口:
oc get svc |egrep -e "rabbit|galera|memcache"
$ oc get svc |egrep -e "rabbit|galera|memcache"
memcached ClusterIP None <none> 11211/TCP openstack-cell1-galera ClusterIP None <none> 3306/TCP
openstack-galera ClusterIP None <none> 3306/TCP
rabbitmq LoadBalancer 172.30.21.129 172.17.0.85 5672:31952/TCP,15672:30111/TCP,15692:30081/TCP
rabbitmq-cell1 LoadBalancer 172.30.97.190 172.17.0.86 5672:30043/TCP,15672:30645/TCP,15692:32654/TCP
rabbitmq-cell1-nodes ClusterIP None <none> 4369/TCP,25672/TCP
rabbitmq-nodes ClusterIP None <none> 4369/TCP,25672/TCP
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oc describe svc/<service-name>
$ oc describe svc/<service-name>
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oc describe svc/rabbitmq
$ oc describe svc/rabbitmq
Name: rabbitmq
Namespace: openstack
Labels: app.kubernetes.io/component=rabbitmq
app.kubernetes.io/name=rabbitmq
app.kubernetes.io/part-of=rabbitmq
Annotations: dnsmasq.network.openstack.org/hostname: rabbitmq.openstack.svc
metallb.universe.tf/address-pool: internalapi
metallb.universe.tf/ip-allocated-from-pool: internalapi
metallb.universe.tf/loadBalancerIPs: 172.17.0.85
Selector: app.kubernetes.io/name=rabbitmq
Type: LoadBalancer
IP Family Policy: SingleStack
IP Families: IPv4
IP: 172.30.21.129
IPs: 172.30.21.129
LoadBalancer Ingress: 172.17.0.85
Port: amqp 5672/TCP
TargetPort: 5672/TCP
NodePort: amqp 31952/TCP
Endpoints: 192.168.16.43:5672,192.168.20.69:5672,192.168.24.53:5672
Port: management 15672/TCP
TargetPort: 15672/TCP
NodePort: management 30111/TCP
Endpoints: 192.168.16.43:15672,192.168.20.69:15672,192.168.24.53:15672
Port: prometheus 15692/TCP
TargetPort: 15692/TCP
NodePort: prometheus 30081/TCP
Endpoints: 192.168.16.43:15692,192.168.20.69:15692,192.168.24.53:15692
Session Affinity: None
External Traffic Policy: Cluster
Events: <none>
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