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```
kubectl create -f staging/elasticsearch/service-account.yaml
kubectl create -f staging/elasticsearch/es-svc.yaml
kubectl create -f staging/elasticsearch/es-rc.yaml
```
The [io.fabric8:elasticsearch-cloud-kubernetes](https://github.com/fabric8io/elasticsearch-cloud-kubernetes) plugin requires limited access to the Kubernetes API in order to fetch the list of Elasticsearch endpoints.
If your cluster has the RBAC authorization mode enabled, create the additional `Role` and `RoleBinding` with:
```
kubectl create -f staging/elasticsearch/rbac.yaml
```
Let's see if it worked:
```
$ kubectl get pods
NAME READY STATUS RESTARTS AGE
es-q8q2v 1/1 Running 0 2m
```
```
$ kubectl logs es-q8q2v
[2017-10-02T11:39:22,347][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] initializing ...
[2017-10-02T11:39:22,579][INFO ][o.e.e.NodeEnvironment ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] using [1] data paths, mounts [[/data (/dev/sda1)]], net usable_space [92.5gb], net total_space [94.3gb], spins? [possibly], types [ext4]
[2017-10-02T11:39:22,579][INFO ][o.e.e.NodeEnvironment ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] heap size [503.6mb], compressed ordinary object pointers [true]
[2017-10-02T11:39:22,581][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] node name [ece3d296-dbd3-46a3-b66c-8b4c282610af], node ID [Rc-odsaESxSAnvOBFg4MNA]
[2017-10-02T11:39:22,582][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] version[5.6.2], pid[9], build[57e20f3/2017-09-23T13:16:45.703Z], OS[Linux/4.4.64+/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/1.8.0_131/25.131-b11]
[2017-10-02T11:39:22,583][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] JVM arguments [-XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+DisableExplicitGC, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djn...
[2017-10-02T11:39:24,386][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [aggs-matrix-stats]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [ingest-common]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-expression]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-groovy]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-mustache]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-painless]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [parent-join]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [percolator]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [reindex]
[2017-10-02T11:39:24,389][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [transport-netty3]
[2017-10-02T11:39:24,389][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [transport-netty4]
[2017-10-02T11:39:24,389][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] no plugins loaded
[2017-10-02T11:39:27,395][INFO ][o.e.d.DiscoveryModule ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] using discovery type [zen]
[2017-10-02T11:39:28,754][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] initialized
[2017-10-02T11:39:28,758][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] starting ...
[2017-10-02T11:39:29,132][INFO ][o.e.t.TransportService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] publish_address {10.44.2.5:9300}, bound_addresses {10.44.2.5:9300}
[2017-10-02T11:39:29,154][INFO ][o.e.b.BootstrapChecks ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks
[2017-10-02T11:39:32,264][INFO ][o.e.c.s.ClusterService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] new_master {ece3d296-dbd3-46a3-b66c-8b4c282610af}{Rc-odsaESxSAnvOBFg4MNA}{YvzOdsplT12C-9c7X3O8Xw}{10.44.2.5}{10.44.2.5:9300}, reason: zen-disco-elected-as-master ([0] nodes joined)
[2017-10-02T11:39:32,315][INFO ][o.e.h.n.Netty4HttpServerTransport] [ece3d296-dbd3-46a3-b66c-8b4c282610af] publish_address {10.44.2.5:9200}, bound_addresses {10.44.2.5:9200}
[2017-10-02T11:39:32,316][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] started
[2017-10-02T11:39:32,331][INFO ][o.e.g.GatewayService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] recovered [0] indices into cluster_state
```
So we have a 1-node Elasticsearch cluster ready to handle some work.
## Scale
Scaling is as easy as:
```
kubectl scale --replicas=3 rc es
```
Did it work?
```
$ kubectl get pods
NAME READY STATUS RESTARTS AGE
es-95h78 1/1 Running 0 3m
es-q8q2v 1/1 Running 0 6m
es-qdcnd 1/1 Running 0 3m
```
Let's take a look at logs:
```
$ kubectl logs es-q8q2v
[2017-10-02T11:39:22,347][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] initializing ...
[2017-10-02T11:39:22,579][INFO ][o.e.e.NodeEnvironment ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] using [1] data paths, mounts [[/data (/dev/sda1)]], net usable_space [92.5gb], net total_space [94.3gb], spins? [possibly], types [ext4]
[2017-10-02T11:39:22,579][INFO ][o.e.e.NodeEnvironment ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] heap size [503.6mb], compressed ordinary object pointers [true]
[2017-10-02T11:39:22,581][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] node name [ece3d296-dbd3-46a3-b66c-8b4c282610af], node ID [Rc-odsaESxSAnvOBFg4MNA]
[2017-10-02T11:39:22,582][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] version[5.6.2], pid[9], build[57e20f3/2017-09-23T13:16:45.703Z], OS[Linux/4.4.64+/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/1.8.0_131/25.131-b11]
[2017-10-02T11:39:22,583][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] JVM arguments [-XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+DisableExplicitGC, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djn...
[2017-10-02T11:39:24,386][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [aggs-matrix-stats]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [ingest-common]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-expression]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-groovy]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-mustache]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [lang-painless]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [parent-join]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [percolator]
[2017-10-02T11:39:24,388][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [reindex]
[2017-10-02T11:39:24,389][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [transport-netty3]
[2017-10-02T11:39:24,389][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] loaded module [transport-netty4]
[2017-10-02T11:39:24,389][INFO ][o.e.p.PluginsService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] no plugins loaded
[2017-10-02T11:39:27,395][INFO ][o.e.d.DiscoveryModule ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] using discovery type [zen]
[2017-10-02T11:39:28,754][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] initialized
[2017-10-02T11:39:28,758][INFO ][o.e.n.Node ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] starting ...
[2017-10-02T11:39:29,132][INFO ][o.e.t.TransportService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] publish_address {10.44.2.5:9300}, bound_addresses {10.44.2.5:9300}
[2017-10-02T11:39:29,154][INFO ][o.e.b.BootstrapChecks ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks
[2017-10-02T11:39:32,264][INFO ][o.e.c.s.ClusterService ] [ece3d296-dbd3-46a3-b66c-8b4c282610af] new_master {ece3d296-dbd3-46a3-b66c-8b4c282610af}{Rc-odsaESxSAnvOBFg4MNA}{YvzOdsplT12C-9c7X3O8Xw}{10.44.2.5}{10.44.2.5:9300}, reason: zen-disco-elected-as-master ([0] nodes joined)