The requirements for building a SUSE Rancher Kubernetes cluster using RKE are as follows:
Table 2. Requirements for RKE cluster on PowerFlex family
Name |
Version |
Description |
Reference |
SUSE Rancher server |
2.5.7 |
SUSE Rancher server is used from Workstation VM. |
|
SUSE Rancher Kubernetes Engine (RKE) |
1.2.6 |
RKE is used from Workstation VM. |
|
Kubectl |
1.20.4 |
Kubectl to interact with Kubernetes cluster. |
|
Docker |
19.03.15 |
Docker is installed on each SLES node. |
#SUSEConnect -p sle-module-containers/15.2/x86_64 #zypper install docker |
SLES15 SP2 nodes |
SLES15 SP2 |
Ensure that the nodes are accessed using SSH and the required ports must be opened before the cluster installation. |
|
PowerFlex CSI |
1.4 |
PowerFlex CSI is used from the Workstation VM. |