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Luke Marsden
2016-09-26 14:35:41 +01:00
parent fe30e27200
commit 807827c645
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@@ -236,7 +236,7 @@ Please note: `kubeadm` is a work in progress and these limitations will be addre
1. The cluster created here doesn't have cloud-provider integrations, so for example won't work with (for example) [Load Balancers](/docs/user-guide/load-balancer/) (LBs) or [Persistent Volumes](/docs/user-guide/persistent-volumes/walkthrough/) (PVs). 1. The cluster created here doesn't have cloud-provider integrations, so for example won't work with (for example) [Load Balancers](/docs/user-guide/load-balancer/) (LBs) or [Persistent Volumes](/docs/user-guide/persistent-volumes/walkthrough/) (PVs).
To easily obtain a cluster which works with LBs and PVs Kubernetes, try [the "hello world" GKE tutorial](/docs/hellonode) or [one of the other cloud-specific installation tutorials](/docs/getting-started-guides/). To easily obtain a cluster which works with LBs and PVs Kubernetes, try [the "hello world" GKE tutorial](/docs/hellonode) or [one of the other cloud-specific installation tutorials](/docs/getting-started-guides/).
Workaround: use the [NodePort feature of services](/docs/user-guide/services/#type-nodeport) to demonstrate exposing the sample application on the internet. Workaround: use the [NodePort feature of services](/docs/user-guide/services/#type-nodeport) for exposing applications to the internet.
1. The cluster created here has a single master, with a single `etcd` database running on it. 1. The cluster created here has a single master, with a single `etcd` database running on it.
This means that if the master fails, your cluster loses its configuration data and will need to be recreated from scratch. This means that if the master fails, your cluster loses its configuration data and will need to be recreated from scratch.
Adding HA support (multiple `etcd` servers, multiple API servers, etc) to `kubeadm` is still a work-in-progress. Adding HA support (multiple `etcd` servers, multiple API servers, etc) to `kubeadm` is still a work-in-progress.