Cíle kurzu
You will understand a detailed idea of how the network stack works in OpenShift, you will be able to configure and manage incoming and outgoing traffic from the cluster and within the cluster.Určeno pro
For OpenShift administrators, architects, and DevOps engineers who are planning the production operation of OpenShift or thinking about changing the PoC to production operationObsah kurzu
- OpenShift network design
- Access to OpenShift nodes
- Troubleshooting network communication
- Cluster Network Operator
- DNS operator or internal DNS management
- Ingress operator - router management
- Scaling and sharding of the router
- Management of rules in Network policy
- Operation of OpenShift in multiple networks simultaneously
- OpenShift SDN
Egress IP
Egress firewall
Egress router
Egress in http proxy and dns proxy mode
Enabling multicast in the project
Multitenant isolation
- OVN-Kubernetes
- Advanced router configuration
- Using of ExternalIP for ingress traffic
- Using of NodePort for ingress traffic
Předpoklady
Linux administration 1
Linux administration 2
Advanced Containers
Introduction to OpenShift
OpenShift administration 1
OpenShift administration 2
OpenShift administration 3Studijní materiály
Materials in electronic formNávaznosti
OpenShift operators and image registers
OpenShift and Security
