Feature Compatibility Matrix
The following table describes the compatibility information for the major components of Intersight Kubernetes Service (IKS).
Available Versions
|
IKS Image |
Operating System Ubuntu |
Container Runtimed Containerd |
Orchestration Kubernetes |
Container Networking Calico |
Cloud Provider vSphere |
Container Storage CSI Driver |
L3 Load Balancing MetalLB |
L7 Load Balancing Nginx (community) Ingress |
Monitoring Prometheus, Grafana |
Registry Docker |
Certificate Manager Cert Manager |
IaaS (pre-req) vSphere |
IaaS (pre-req) IWE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1.22.11-iks.0 |
20.04.4 LTS (OVA) 18.04 LTS (QCOW) |
1.6.6 |
1.22 |
3.16.1 |
9.1.0 |
2.2.2 |
0.12.1 |
4.1.4 |
Prometheus: 2.36.2 Grafana: 8.4.6 |
1.8.3 |
1.7.3 |
6.7U3 or higher |
1.0 or higher |
|
1.21.10-iks.0 |
20.04.4 LTS (OVA) 18.04 LTS (QCOW) |
1.4.4 |
1.21 |
3.16.1 |
1.1.0 |
2.0.0 |
0.12.0 |
1.0.5 |
Prometheus: 2.29.1 Grafana: 8.1.1 |
1.8.3 |
1.0.2 |
6.7U3 or higher |
1.0 or higher |
Deprecated Versions
|
IKS Image |
Operating System Ubuntu |
Container Runtime Docker |
Container Runtimed Containerd |
Orchestration Kubernetes |
Container Networking Calico |
Cloud Provider vSphere |
Container Storage CSI Driver |
L3 Load Balancing MetalLB |
L7 Load Balancing Nginx (community) Ingress |
Monitoring Prometheus, Grafana |
Registry Docker |
Certificate Manager Cert Manager |
IaaS (pre-req) vSphere |
IaaS (pre-req) IWE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1.20.14-iks.0 |
18.04.5 LTS |
19.03.13 |
- |
1.20 |
3.16.1 |
1.1.0 |
2.0.0 |
0.12.0 |
0.33.0 |
Prometheus: 2.17.1t,Grafana: 6.7.4 |
1.8.3 |
1.0.2 |
6.7U3 or higher |
1.0 or higher |
|
1.19.16-iks.0 |
18.04.5 LTS |
19.03.13 |
- |
1.19 |
3.16.1 |
1.1.0 |
2.0.0 |
0.12.0 |
0.33.0 |
Prometheus: 2.17.1t,Grafana: 6.7.4 |
1.8.3 |
1.0.2 |
6.7U3 or higher |
1.0 or higher |
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