Comment 8 for bug 1626999

root@murano-olebkitk3uzf58-kube-2-jrkh7w7scevu:~# ip a | grep cali
5: cali714288cb44c: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1360 qdisc noqueue state UP group default

---

root@murano-olebkitk3uzf58-kube-2-jrkh7w7scevu:~# cat /etc/cni/net.d/10-calico.conf
{
    "name": "calico-k8s-net",
    "type": "calico",
    "mtu": 1360,
    "etcd_authority": "10.0.21.12:2379",
    "kubernetes": {
        "k8s_api_root": "http://10.0.21.10:8080"
    },
    "ipam": {
        "type": "calico-ipam"
    }
}
---
root@murano-olebkitk3uzf58-kube-2-jrkh7w7scevu:~# ip a | grep mtu
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1400 qdisc pfifo_fast state UP group default qlen 1000
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
5: cali714288cb44c: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1360 qdisc noqueue state UP group default

---
root@murano-olebkitk3uzf58-kube-2-jrkh7w7scevu:~# git clone https://github.com/sn00p/artifactory.git
Cloning into 'artifactory'...
remote: Counting objects: 45, done.
Unpacking objects: 100% (45/45), done.
remote: Total 45 (delta 0), reused 0 (delta 0), pack-reused 45
Checking connectivity... done.

calico v1.4 + calico-cni v1.4 + calico-node v0.22.0 fixed all isues with github and MTU