How can i change the ephemeral storage. Currently it is using /root in my centos machine. I am installing kubernetes using Rancher docker image .
I am using " * sudo docker run -d --restart=unless-stopped -p 80:80 -p 443:443 rancher/rancher" which after configuration start other docker images.
docker ps
m_default_c4e32012-0293-11e9-b7b6-246e965f6a54_0
73c1ec8b246b 69ff78f781ee “run.sh” 3 weeks ago Up 3 weeks k8s_cluster-register_cattle-cluster-agent-6c98c4d4cb-jn722_cattle-system_1592a8d0-f0e4-11e8-b7b6-246e965f6a54_0
5160ec475a66 69ff78f781ee “run.sh” 3 weeks ago Up 3 weeks k8s_agent_cattle-node-agent-r7ttt_cattle-system_159684e5-f0e4-11e8-b7b6-246e965f6a54_0
e4f1a9c77b68 rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_cattle-node-agent-r7ttt_cattle-system_159684e5-f0e4-11e8-b7b6-246e965f6a54_0
63cdb1fa3dfd rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_cattle-cluster-agent-6c98c4d4cb-jn722_cattle-system_1592a8d0-f0e4-11e8-b7b6-246e965f6a54_0
91e30d4ec28d 846921f0fe0e “/server” 3 weeks ago Up 3 weeks k8s_default-http-backend_default-http-backend-797c5bc547-22j7w_ingress-nginx_0e260679-f0e4-11e8-b7b6-246e965f6a54_0
14f6a2a61195 rancher/metrics-server-amd64 “/metrics-server --s…” 3 weeks ago Up 3 weeks k8s_metrics-server_metrics-server-97bc649d5-n8rbr_kube-system_0bbf233b-f0e4-11e8-b7b6-246e965f6a54_0
8c62a6f9ea1a 8a7739f672b4 “/sidecar --v=2 --lo…” 3 weeks ago Up 3 weeks k8s_sidecar_kube-dns-7588d5b5f5-zdcg6_kube-system_0826d2b9-f0e4-11e8-b7b6-246e965f6a54_0
f02b807074e6 6816817d9dce “/dnsmasq-nanny -v=2…” 3 weeks ago Up 3 weeks k8s_dnsmasq_kube-dns-7588d5b5f5-zdcg6_kube-system_0826d2b9-f0e4-11e8-b7b6-246e965f6a54_0
474db019c070 55ffe31ac578 “/kube-dns --domain=…” 3 weeks ago Up 3 weeks k8s_kubedns_kube-dns-7588d5b5f5-zdcg6_kube-system_0826d2b9-f0e4-11e8-b7b6-246e965f6a54_0
939294c27fe6 e183460c484d “/cluster-proportion…” 3 weeks ago Up 3 weeks k8s_autoscaler_kube-dns-autoscaler-5db9bbb766-6hnv2_kube-system_08b9ba86-f0e4-11e8-b7b6-246e965f6a54_0
94a2130a0721 rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_nginx-ingress-controller-gzbdd_ingress-nginx_0e245eac-f0e4-11e8-b7b6-246e965f6a54_0
577f3450cf7d rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_default-http-backend-797c5bc547-22j7w_ingress-nginx_0e260679-f0e4-11e8-b7b6-246e965f6a54_0
d9ef94745723 rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_kube-dns-7588d5b5f5-zdcg6_kube-system_0826d2b9-f0e4-11e8-b7b6-246e965f6a54_0
12c4bc14449c rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_metrics-server-97bc649d5-n8rbr_kube-system_0bbf233b-f0e4-11e8-b7b6-246e965f6a54_0
c420c06bd84f rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_kube-dns-autoscaler-5db9bbb766-6hnv2_kube-system_08b9ba86-f0e4-11e8-b7b6-246e965f6a54_0
06fb22277451 2b736d06ca4c “/opt/bin/flanneld -…” 3 weeks ago Up 3 weeks k8s_kube-flannel_canal-mr64n_kube-system_053dfa81-f0e4-11e8-b7b6-246e965f6a54_0
6fbcf1f3b02e 482f47df27e2 “/install-cni.sh” 3 weeks ago Up 3 weeks k8s_install-cni_canal-mr64n_kube-system_053dfa81-f0e4-11e8-b7b6-246e965f6a54_0
8f5589095df8 d94b64ac210d “start_runit” 3 weeks ago Up 3 weeks k8s_calico-node_canal-mr64n_kube-system_053dfa81-f0e4-11e8-b7b6-246e965f6a54_0
19284475b3f1 rancher/pause-amd64:3.1 “/pause” 3 weeks ago Up 3 weeks k8s_POD_canal-mr64n_kube-system_053dfa81-f0e4-11e8-b7b6-246e965f6a54_0
b20567a25aa5 rancher/rancher “entrypoint.sh” 3 weeks ago Up 3 weeks 0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp confident_payne
8d41c04b38ff rancher/hyperkube:v1.11.2-rancher1 “/opt/rke-tools/entr…” 7 weeks ago Up 3 weeks kube-proxy
50ecf41e4123 rancher/hyperkube:v1.11.2-rancher1 “/opt/rke-tools/entr…” 7 weeks ago Up 3 weeks kubelet
d4104219d23b rancher/hyperkube:v1.11.2-rancher1 “/opt/rke-tools/entr…” 7 weeks ago Up 3 weeks kube-scheduler
0d78df32ffd5 rancher/hyperkube:v1.11.2-rancher1 “/opt/rke-tools/entr…” 7 weeks ago Up 3 weeks kube-controller-manager
26838876e9cf rancher/hyperkube:v1.11.2-rancher1 “/opt/rke-tools/entr…” 7 weeks ago Up 3 weeks kube-apiserver
97f637c27a9e rancher/coreos-etcd:v3.2.18 “/usr/local/bin/etcd…” 7 weeks ago Up 3 weeks etcd
Which docker container i am supposed to change in order to change the location of ephemeral storage ?
I do not want ephemeral storage to be pointed to /root.