k8s-Pod可以Ping外部IP,但不能wget?

时间:2020-09-09 15:59:07

标签: kubernetes microk8s calico

在Fedora 32上运行microk8s 1.19的全新安装,我能够ping通外部IP地址,但是当我尝试wget时,我得到“没有通往主机的路由”(这是从busybox运行的命令的输出吊舱):

/ # wget x.x.x.x
Connecting to x.x.x.x (x.x.x.x:80)
wget: can't connect to remote host (x.x.x.x): No route to host
/ # ping x.x.x.x
PING x.x.x.x (x.x.x.x): 56 data bytes
64 bytes from x.x.x.x: seq=0 ttl=127 time=1.209 ms
64 bytes from x.x.x.x: seq=1 ttl=127 time=0.765 ms

1 个答案:

答案 0 :(得分:1)

最后找到https://github.com/ubuntu/microk8s/issues/408

必须在与网桥接口或我的以太网连接相关的防火墙区域中启用伪装。