1，我用chart 部署了 porter LB
部署过程没问题， pod 和服务也都运行了
2，我参考样例创建了1个service

kubectl apply -f - <<EOF
kind: Service
apiVersion: v1
metadata:
name: mylbapp-svc-layer2
annotations:
lb.kubesphere.io/v1alpha1: porter
protocol.porter.kubesphere.io/v1alpha1: layer2
spec:
selector:
app: mylbapp
type: LoadBalancer
ports:
- name: http
port: 8088

targetPort: 80

apiVersion: apps/v1
kind: Deployment
metadata:
labels:
app: mylbapp
name: mylbapp
spec:
replicas: 2
selector:
matchLabels:
app: mylbapp
template:
metadata:
labels:
app: mylbapp
spec:
containers:
- image: nginx:alpine
name: nginx
ports:
- containerPort: 80
EOF
现在 kubectl get svc
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
csi-metrics-cephfsplugin ClusterIP 10.100.143.98 <none> 8080/TCP 71d
kubernetes ClusterIP 10.96.0.1 <none> 443/TCP 71d
mylbapp-svc-layer2 LoadBalancer 10.104.85.132 <pending> 8088:30400/TCP 28s

EXTERNAL-IP 那里是pending ，怎么诊断？
Pod porter-manager 里日志如下：
{“level”:“info”,“ts”:1606963638.7639797,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963638.764023,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963638.764045,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963641.3242216,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963641.324264,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963641.3242862,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963646.4444594,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963646.4445183,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963646.4445496,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963656.684741,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963656.6847904,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963656.6848145,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963677.1649976,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963677.165046,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963677.1650655,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963718.1252682,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963718.1253111,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963718.1253264,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963800.0455344,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963800.0455859,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963800.0456128,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606963963.8858435,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606963963.8859074,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606963963.8859274,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606964291.5661511,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606964291.5662215,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606964291.5662403,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}
{“level”:“info”,“ts”:1606964946.926451,“logger”:“IPAM”,“msg”:“unAssignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“peek”:true,“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:null}
{“level”:“info”,“ts”:1606964946.9265027,“logger”:“IPAM”,“msg”:“assignIP”,“args”:{“Key”:“default/mylbapp-svc-layer2”,“Addr”:"",“Eip”:"",“Protocol”:“layer2”},“result”:{“Addr”:"",“Eip”:"",“Protocol”:"",“Sp”:null},“err”:“no avliable eip”}
{“level”:“error”,“ts”:1606964946.9265192,“logger”:“controller-runtime.controller”,“msg”:“Reconciler error”,“controller”:“LBController”,“request”:“default/mylbapp-svc-layer2”,“error”:“no avliable eip”,“stacktrace”:“github.com/go-logr/zapr.(zapLogger).Error\n\t/root/go/pkg/mod/github.com/go-logr/zapr@v0.1.0/zapr.go:128\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).reconcileHandler\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:258\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).processNextWorkItem\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:232\nsigs.k8s.io/controller-runtime/pkg/internal/controller.(Controller).worker\n\t/root/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.6.0/pkg/internal/controller/controller.go:211\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\t/root/go/pkg/mod/k8s.io/apimachinery@v0.18.2/pkg/util/wait/wait.go:90”}

我的环境是
k8s 1.16.3，网络插件是calico ipip
操作系统是
NAME=“Red Hat Enterprise Linux Server”
VERSION=“7.7 (Maipo)”
ID=“rhel”
ID_LIKE=“fedora”
VARIANT=“Server”
VARIANT_ID=“server”
VERSION_ID=“7.7”
PRETTY_NAME=“Red Hat Enterprise Linux Server 7.7 (Maipo)”
ANSI_COLOR=“0;31”
CPE_NAME=“cpe:/o:redhat:enterprise_linux:7.7:GA:server”
HOME_URL=“https://www.redhat.com/”
BUG_REPORT_URL=“https://bugzilla.redhat.com/”

REDHAT_BUGZILLA_PRODUCT=“Red Hat Enterprise Linux 7”
REDHAT_BUGZILLA_PRODUCT_VERSION=7.7
REDHAT_SUPPORT_PRODUCT=“Red Hat Enterprise Linux”
REDHAT_SUPPORT_PRODUCT_VERSION=“7.7”

请问我的问题怎么诊断，我还需要补充说明信息，谢谢