无法在Kubernetes上安装Calico

Question

想要在库伯奈特斯的聚居地里建一个卡里科。

使用kubeadm init --pod-network-cidr=192.168.0.0/16清单初始化群集https://docs.projectcalico.org/manifests/calico.yaml。

~# calicoctl node status
Calico process is running.

IPv4 BGP status
+---------------+-------------------+-------+----------+---------+
| PEER ADDRESS  |     PEER TYPE     | STATE |  SINCE   |  INFO   |
+---------------+-------------------+-------+----------+---------+
| 10.25.13.69   | node-to-node mesh | start | 13:49:12 | Connect |
+---------------+-------------------+-------+----------+---------+

calico-节点抱怨：calico/node is not ready: BIRD is not ready: BGP not established with 10.25.13.69

Connect到底是什么意思？在哪里找这个问题？它是否与多个kubeadm reset相关

Answer 1

由于节点具有不同的网络接口，calico-node在节点上自动检测不同的网络。为了解决这个问题，我将IP_AUTODETECTION_METHOD env添加到calico-node DaemonSet中。在我的例子中，我使用了以下env var值：

   # Auto-detect the BGP IP address.
   - name: IP
     value: "autodetect"
   - name: IP_AUTODETECTION_METHOD
     value: cidr=10.0.0.0/8