
CL170: OpenStack Administration: Control Plane Management Classroom
Course Information

Course Name
CL170: OpenStack Administration: Control Plane Management Classroom

Duration
2 Days
Certification
Overview
Use Red Hat OpenShift to manage OpenStack services and RHEL compute nodes that run VM-based workloads.
OpenStack Administration: Control Plane Management (CL170) helps Red Hat OpenStack cluster administrators to manage the health and performance of OpenStack control plane services, to troubleshoot issues by inspecting Kubernetes operators and workloads, and to configure OpenStack control plane services by using Kubernetes custom resources.
This course is based on Red Hat OpenShift Services on OpenStack 18.
Audience Profile
Platform Engineers, Cloud Administrators, and System Administrators interested in managing, tuning, and troubleshooting Red Hat OpenStack clusters
Prerequisites
- Successful completion of Red Hat System Administration I (RH124) is recommended
- Recommended, but not required: Red Hat System Administration II (RH134) and Red Hat Enterprise Linux Automation with Ansible (RH294) or demonstrate equivalent skills
- Basic data center storage concepts: storage protocols, NAS, and SAN
- Data center networking concepts: ISO model, VLANs, firewalls, and Internet protocols, including but not limited to ICMP, IP, and HTTP
- Basic object storage concepts, such as experience with AWS S3, are useful but not required
- Ceph administration skills are useful but not required
At Course Completion
- Check the health of OpenStack operators and workloads and identify disabled or misconfigured services
- Collect troubleshooting information from OpenStack control and data planes for customer support requests
- Enable and customize OpenStack control plane services by configuring the control plane custom resource
- Check the health of OpenStack compute notes and identify missing or misconfigured data plane services
- Remove and replace or reprovision failed compute nodes
Course Outline
Identify the Red Hat OpenShift architecture and resources, navigate the graphical and command-line interfaces, and find information about commands.
Identify OpenStack services on OpenShift and assess the health of the OpenStack operator and its dependent resources.
Enable and disable OpenStack services and customize them.
Identify the resources that connect an OpenStack control plane to its data plane.
Verify that an OpenStack cell is connected to its database and messaging services, and validate the additional services that enable connections to it from compute nodes.
Verify the status and connectivity of OpenStack storage resources.
Configure and assess high availability of an OpenStack control plane and its supporting services.
Inspect the configuration of OpenStack components and verify that the network communication uses certificate-based encryption.
Identify OpenStack data plane resources and assess their health.
Apply custom configuration to data plane node sets and verify the applied settings.
Overview
Overview
Use Red Hat OpenShift to manage OpenStack services and RHEL compute nodes that run VM-based workloads.
OpenStack Administration: Control Plane Management (CL170) helps Red Hat OpenStack cluster administrators to manage the health and performance of OpenStack control plane services, to troubleshoot issues by inspecting Kubernetes operators and workloads, and to configure OpenStack control plane services by using Kubernetes custom resources.
This course is based on Red Hat OpenShift Services on OpenStack 18.
Audience Profile
Audience Profile
Platform Engineers, Cloud Administrators, and System Administrators interested in managing, tuning, and troubleshooting Red Hat OpenStack clusters
Prerequisities
Prerequisites
- Successful completion of Red Hat System Administration I (RH124) is recommended
- Recommended, but not required: Red Hat System Administration II (RH134) and Red Hat Enterprise Linux Automation with Ansible (RH294) or demonstrate equivalent skills
- Basic data center storage concepts: storage protocols, NAS, and SAN
- Data center networking concepts: ISO model, VLANs, firewalls, and Internet protocols, including but not limited to ICMP, IP, and HTTP
- Basic object storage concepts, such as experience with AWS S3, are useful but not required
- Ceph administration skills are useful but not required
At Course Completion
At Course Completion
- Check the health of OpenStack operators and workloads and identify disabled or misconfigured services
- Collect troubleshooting information from OpenStack control and data planes for customer support requests
- Enable and customize OpenStack control plane services by configuring the control plane custom resource
- Check the health of OpenStack compute notes and identify missing or misconfigured data plane services
- Remove and replace or reprovision failed compute nodes
Course Outline
Course Outline
Identify the Red Hat OpenShift architecture and resources, navigate the graphical and command-line interfaces, and find information about commands.
Identify OpenStack services on OpenShift and assess the health of the OpenStack operator and its dependent resources.
Enable and disable OpenStack services and customize them.
Identify the resources that connect an OpenStack control plane to its data plane.
Verify that an OpenStack cell is connected to its database and messaging services, and validate the additional services that enable connections to it from compute nodes.
Verify the status and connectivity of OpenStack storage resources.
Configure and assess high availability of an OpenStack control plane and its supporting services.
Inspect the configuration of OpenStack components and verify that the network communication uses certificate-based encryption.
Identify OpenStack data plane resources and assess their health.
Apply custom configuration to data plane node sets and verify the applied settings.
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