anchor.diff:  
   It is important to get class 10 MicroSD cards as this is the one component that affects the speed of the system greatly. You can easily get away with a smaller 20W powersupply for 4 Pi's, I'm planning on adding more Pi's later so I got a bigger one.) The network port on the Pi is 100 Mbs, so you can use your old hub.
   
  +image::pi-kubed.png[]
  +[caption="Figure 1: "]
  +.4 Pi setup running Kubernetes.
   
  -<image>
   
   == Flashing the MicroSD cards
   
  
positive.code: 
  These instructions are to install the plain vanilla Kubernetes from Google. I had some issues compiling Openshift v3 due to some 64 bit dependencies, and I will get back to that later. I would like go support both. All the code that I'm using is checked in under https://github.com/Project31.
  
  === Golang on Pi (optional)
  
  If you have a Linux or OSX machine you can simply compile the Kubernetes Go libraries for ARM on that, but if you want to can install Golang one the Pi too. For that run
  ....
      apt-get update 
      apt-get upgrade
      apt-get install gcc apt-get install make
      git clone https://go.googlesource.com/go
      cd go git fetch --all
      git checkout go1.4.3
      cd src ./all.bash
  ....
      
  === Compile Kubernetes for ARM (optional)
  
  To compile Kubernetes for arm you need to checkout the Kubernetes from git and update he client and service compile targets which I have already done for you if you checkout https://github.com/Project31/kubernetes/. The compilation requires a Docker daemon, so on OSX use boot2docker, for example
  ....
  boot2docker start
  ....
  with output:
  ....
  Waiting for VM and Docker daemon to start...
  .............oooo
  Started.
  Writing /Users/kstam/.boot2docker/certs/boot2docker-vm/ca.pem
  Writing /Users/kstam/.boot2docker/certs/boot2docker-vm/cert.pem
  Writing /Users/kstam/.boot2docker/certs/boot2docker-vm/key.pem
  
  To connect the Docker client to the Docker daemon, please set:
      export DOCKER_HOST=tcp://192.168.59.103:2376
      export DOCKER_CERT_PATH=/Users/kstam/.boot2docker/certs/boot2docker-vm
      export DOCKER_TLS_VERIFY=1
  ....
  
  Set the required system parameters and now to compile the binaries simply run
  ....
      git clone git@github.com:Project31/kubernetes.git
      cd kubernetes/build
      ./run.sh hack/build-cross.sh
  ....
  
  This will output
  ....
  +++ [1204 10:50:30] Verifying Prerequisites....
  +++ [1204 10:50:31] Building Docker image kube-build:cross.
  +++ [1204 10:50:34] Building Docker image kube-build:build-f8d233d305.
  +++ [1204 10:50:39] Running build command....
  +++ [1204 15:50:41] Multiple platforms requested, but available 2G < threshold 11G, building platforms in serial
  +++ [1204 15:50:41] Building go targets for linux/arm:
      cmd/kube-proxy
      cmd/kube-apiserver
      cmd/kube-controller-manager
      cmd/kubelet
      cmd/kubemark
      cmd/hyperkube
      cmd/linkcheck
      plugin/cmd/kube-scheduler
  +++ [1204 15:51:11] Building go targets for linux/amd64:
      cmd/kube-proxy
      cmd/kube-apiserver
      cmd/kube-controller-manager
      cmd/kubelet
      cmd/kubemark
      cmd/hyperkube
      cmd/linkcheck
      plugin/cmd/kube-scheduler
  +++ [1204 15:51:40] Multiple platforms requested, but available 2G < threshold 11G, building platforms in serial
  +++ [1204 15:51:40] Building go targets for linux/amd64:
      cmd/kubectl
      cmd/integration
      cmd/gendocs
      cmd/genkubedocs
      cmd/genman
      cmd/mungedocs
      cmd/genbashcomp
      cmd/genconversion
      cmd/gendeepcopy
      cmd/genswaggertypedocs
      examples/k8petstore/web-server/src
      github.com/onsi/ginkgo/ginkgo
      test/e2e/e2e.test
  +++ [1204 15:51:52] Building go targets for linux/386:
      cmd/kubectl
      cmd/integration
      cmd/gendocs
      cmd/genkubedocs
      cmd/genman
      cmd/mungedocs
      cmd/genbashcomp
      cmd/genconversion
      cmd/gendeepcopy
      cmd/genswaggertypedocs
      examples/k8petstore/web-server/src
      github.com/onsi/ginkgo/ginkgo
      test/e2e/e2e.test
  +++ [1204 15:52:01] Building go targets for linux/arm:
      cmd/kubectl
      cmd/integration
      cmd/gendocs
      cmd/genkubedocs
      cmd/genman
      cmd/mungedocs
      cmd/genbashcomp
      cmd/genconversion
      cmd/gendeepcopy
      cmd/genswaggertypedocs
      examples/k8petstore/web-server/src
      github.com/onsi/ginkgo/ginkgo
      test/e2e/e2e.test
  +++ [1204 15:52:10] Building go targets for darwin/amd64:
      cmd/kubectl
      cmd/integration
      cmd/gendocs
      cmd/genkubedocs
      cmd/genman
      cmd/mungedocs
      cmd/genbashcomp
      cmd/genconversion
      cmd/gendeepcopy
      cmd/genswaggertypedocs
      examples/k8petstore/web-server/src
      github.com/onsi/ginkgo/ginkgo
      test/e2e/e2e.test
  +++ [1204 15:52:20] Building go targets for darwin/386:
      cmd/kubectl
      cmd/integration
      cmd/gendocs
      cmd/genkubedocs
      cmd/genman
      cmd/mungedocs
      cmd/genbashcomp
      cmd/genconversion
      cmd/gendeepcopy
      cmd/genswaggertypedocs
      examples/k8petstore/web-server/src
      github.com/onsi/ginkgo/ginkgo
      test/e2e/e2e.test
  +++ [1204 15:52:29] Building go targets for windows/amd64:
      cmd/kubectl
      cmd/integration
      cmd/gendocs
      cmd/genkubedocs
      cmd/genman
      cmd/mungedocs
      cmd/genbashcomp
      cmd/genconversion
      cmd/gendeepcopy
      cmd/genswaggertypedocs
      examples/k8petstore/web-server/src
      github.com/onsi/ginkgo/ginkgo
      test/e2e/e2e.test
  +++ [1204 15:52:39] Placing binaries
  +++ [1204 10:52:56] Running build command....
  +++ [1204 10:52:58] Output directory is local.  No need to copy results out.
  ....
  and the binaries for arm can be found in __output/dockerized/bin/linux/arm_. 
  ....
  -rwxr-xr-x  1 kstam  admin  36378096 Dec  4 10:52 e2e.test
  -rwxr-xr-x  1 kstam  admin  28074776 Nov 12 14:26 genbashcomp
  -rwxr-xr-x  1 kstam  admin  23070656 Nov 12 14:25 genconversion
  -rwxr-xr-x  1 kstam  admin  23064640 Nov 12 14:25 gendeepcopy
  -rwxr-xr-x  1 kstam  admin  28075952 Nov 12 14:26 gendocs
  -rwxr-xr-x  1 kstam  admin  49536096 Nov 12 14:25 genkubedocs
  -rwxr-xr-x  1 kstam  admin  28088896 Nov 12 14:26 genman
  -rwxr-xr-x  1 kstam  admin  11703416 Nov 12 14:25 genswaggertypedocs
  -rwxr-xr-x  1 kstam  admin   7626288 Dec  4 10:52 ginkgo
  -rwxr-xr-x  1 kstam  admin  49826704 Nov 12 14:20 hyperkube
  -rwxr-xr-x  1 kstam  admin  50032864 Nov 12 14:26 integration
  -rwxr-xr-x  1 kstam  admin  41280520 Dec  4 10:51 kube-apiserver
  -rwxr-xr-x  1 kstam  admin  35882152 Dec  4 10:51 kube-controller-manager
  -rwxr-xr-x  1 kstam  admin  25615024 Nov 12 14:20 kube-proxy
  -rwxr-xr-x  1 kstam  admin  24984232 Dec  4 10:51 kube-scheduler
  -rwxr-xr-x  1 kstam  admin  28069864 Nov 12 14:26 kubectl
  -rwxr-xr-x  1 kstam  admin  40450728 Nov 12 14:20 kubelet
  -rwxr-xr-x  1 kstam  admin  39144744 Nov 12 14:20 kubemark
  -rwxr-xr-x  1 kstam  admin   2764048 Nov 12 14:20 linkcheck
  -rwxr-xr-x  1 kstam  admin   2933872 Nov 12 14:25 mungedocs
  -rwxr-xr-x  1 kstam  admin   5572640 Nov 12 14:25 src
  ....
  These binaries are simply uploaded to: https://github.com/Project31/kubernetes-arm from where they will be downloaded during the _master_ and _node_ installation.
  
  
  === Install Kubernetes Master
  
negative.code: 4. wait .. this may take 10 minutes or so.
  
  Do this for all 4 MicroSD cards. You can work on your lego casing while waiting.
  
  == Power up and add DNS
  
  