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{
"kind": "Service",
"apiVersion": "v1",
"metadata": {
"name": "zookeeper",
"labels": {
"name": "zookeeper"
}
},
"spec": {
"ports": [
{
"port": 2181
}
],
"selector": {
"name": "zookeeper"
}
}
}
<|endoftext|>
# source: k8s_examples/_archived/volumes/glusterfs/glusterfs-endpoints.yaml type: yaml
apiVersion: v1
kind: Endpoints
metadata:
name: glusterfs-cluster
subsets:
- addresses:
- ip: 10.240.106.152
ports:
- port: 1
- addresses:
- ip: 10.240.79.157
ports:
- port: 1
<|endoftext|>
# source: k8s_examples/_archived/volumes/glusterfs/README.md type: docs
## GlusterFS
NOTE: GlusterFS in-tree storage driver ( `kubernetes.io/glusterfs`) which was
deprecated in kubernetes 1.25 release is removed entirely in `v1.26`. Volumes
must be migrated to an alternate storage solution before upgrading to `v1.26`.
[GlusterFS](http://www.gluster.org) is an open source scale-out filesystem.
These examples provide information about how to allow containers use GlusterFS
volumes.
The example assumes that you have already set up a GlusterFS server cluster and
have a working GlusterFS volume ready to use in the containers.
#### Prerequisites
* Set up a GlusterFS server cluster
* Create a GlusterFS volume
* If you are not using hyperkube, you may need to install the GlusterFS client
package on the Kubernetes nodes
([Guide](https://docs.gluster.org/en/latest/Administrator-Guide/Setting-Up-Clients/))
#### Create endpoints
The first step is to create the GlusterFS endpoints definition in Kubernetes.
Here is a snippet of [glusterfs-endpoints.yaml](glusterfs-endpoints.yaml):
```yaml
subsets:
- addresses:
- ip: 10.240.106.152
ports:
- port: 1
- addresses:
- ip: 10.240.79.157
ports:
- port: 1
```
The `subsets` field should be populated with the addresses of the nodes in the
GlusterFS cluster. It is fine to provide any valid value (from 1 to 65535) in
the `port` field.
Create the endpoints:
```sh
$ kubectl create -f examples/volumes/glusterfs/glusterfs-endpoints.yaml
```
You can verify that the endpoints are successfully created by running
```sh
$ kubectl get endpoints
NAME ENDPOINTS
glusterfs-cluster 10.240.106.152:1,10.240.79.157:1
```
We also need to create a service for these endpoints, so that they will
persist. We will add this service without a selector to tell Kubernetes we want
to add its endpoints manually. You can see
[glusterfs-service.yaml](glusterfs-service.yaml) for details.