From c1290d97b4bc0685d6c653de95f409ea1d4ae102 Mon Sep 17 00:00:00 2001 From: Joe Heck Date: Sun, 22 Oct 2017 08:49:44 -0700 Subject: [PATCH] making explicit hostname uniq requirement --- docs/setup/independent/install-kubeadm.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/setup/independent/install-kubeadm.md b/docs/setup/independent/install-kubeadm.md index cfd36326ff..d253347264 100644 --- a/docs/setup/independent/install-kubeadm.md +++ b/docs/setup/independent/install-kubeadm.md @@ -13,7 +13,7 @@ This page shows how to use install kubeadm. * One or more machines running Ubuntu 16.04+, Debian 9, CentOS 7, RHEL 7, Fedora 25/26 (best-effort) or HypriotOS v1.0.1+ * 1GB or more of RAM per machine (any less will leave little room for your apps) * Full network connectivity between all machines in the cluster (public or private network is fine) -* Unique MAC address and product_uuid for every node +* Unique hostname, MAC address, and product_uuid for every node * Certain ports are open on your machines. See the section below for more details * Swap disabled. You must disable swap in order for the kubelet to work properly. * Set `/proc/sys/net/bridge/bridge-nf-call-iptables` to `1` by running `sysctl net.bridge.bridge-nf-call-iptables=1`