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OpenShift post-installation

In this course you will learn about post-installation configuration of OpenShift for production operation. 
Level
Designed for participants with advanced knowledge and experience
advanced
Course length
3 days
Language
 cz  eu
Course code
PU21180017
OKD / OpenShift
Category:
Do you want this tailor-made course to your company? Contact us

Courses with lecturer

Term
Language
Place
Form
?
How and where the course takes place.
Price without VAT
22. - 24. 1. 2025
Language
Place
online
Form
virtual classroom
?
Online training with a lecturer at a specific time.
Code of the course: PU21180017-0026
Price without VAT
28 900 Kč
Open term
?
We will agree on a specific date together. This is a non-binding order.
Language
Place
online
Form
virtual classroom
?
Online training with a lecturer at a specific time.
Code of the course: PU21180017-0007
Price without VAT
28 900 Kč
Open term
?
We will agree on a specific date together. This is a non-binding order.
Language
Place
online
Form
virtual classroom
?
Online training with a lecturer at a specific time.
Code of the course: PU21180017-0008
Price without VAT
28 900 Kč

Expressions of participants

ilustrační obrázek Martin S.
Martin S.
Diebold Nixdorf s.r.o.
"Helpful, pragmatic, prepared. I am very satisfied, professional work. Thank you!"

Course description

The course includes working with resources (CPU, RAM,…), tuning node performance, dividing the cluster according to use and risks, eg production vs. non-production projects, possibly CPU intensive, Memory intensive applications and other views.

Target audience

For OpenShift administrators, architects and DevOps engineers who are planning the production operation of OpenShift.

Course content

  • Working with MachineSets, MachineConfigy
  • Location of relevant resources on infrastructure nodes
  • Explanation of ClusterAutoscaler and MachineAutoscaler
  • Best-practice work and sizing etcd
  • Using Under disruption budgets
  • Limiting pod scheduling to selected nodes
  • Working with Huge pages
  • Limitation of resources for a project or group of projects
  • Cluster-level and node-level overcommit resources
  • Node garbage collection
  • Node kernel tuning in OpenShift
Legal Notice
OpenShift is registered trademarks of Red Hat, Inc. in the USA and/or other countries. This course is not certified, accredited, affiliated with, nor endorsed by OpenShift or Red Hat, Inc.

Materials

Materials are in electronic form.

Lecturers

Jiří Snopek
Jiří Snopek

Jirka's passion for imparting experience and knowledge to perfectly developed courses and trainings. He improves his teaching skills with foreign lecturers. He uses modern technology, new approaches, visualizations, labs for his courses.

Jirka is an expert in open source and shares his knowledge in our Linux, Ansible, containerization, OpenShift, Kubernetes, ArgoCD, Grafana, Proxmox courses.

Jiří leads a team focused on the development and operation of web and mobile applications. He is a Linux system administrator and information technology and banking infrastructure architect. Experienced in automation, optimization, infrastructure architecture and application design.

His certifications: Red Hat Certified Trainer of the Year (2019) EMEA - DevOps, Red Hat Certified Specialist in Hybrid Cloud Management, Red Hat Certified Architect Level III, Red Hat Certified Specialist in OpenShift Application Development

Do you want this tailor-made course for your company?

Contact us

News with the course

Náhledový obrázek novinky
Open Source: OKD/OpenShift 7. 10. 2021
Can Openshift be the right choice?

OpenShift is a platform for operating containers in a corporate environment. It facilitates the standardization of the operation of your applications and at the same time simplifies the operation and increases the safety and reliability of the operation. It allows you to assign selected permissions to, for example, supplier companies and thus have control over a larger part or the entire application development cycle. At the same time, it brings you a unified way of monitoring and collecting logs.

Náhledový obrázek novinky
Open Source: Container 17. 6. 2021
Training path of OpenShift, Ansible, Linux and containers

For better orientation in our courses focused on OpenShift, Linux, Ansible and Containers, we have prepared a clear map of recommended training links for you.

Náhledový obrázek novinky
Open Source: OKD/OpenShift 17. 5. 2021
OpenShift training will ensure your indispensability

Do you work as a system administrator? Are you worried about losing your job? Learn how to work with OpenShift. Thanks to automation and OpenShift, you will gain an indispensable place in the company for many years to come. 

Previous courses

Follow-up courses

Expressions of participants

ilustrační obrázek Martin S.
Martin S.
Diebold Nixdorf s.r.o.
"Helpful, pragmatic, prepared. I am very satisfied, professional work. Thank you!"

Do you want this tailor-made course for your company?

Contact us

News with the course

Náhledový obrázek novinky
Open Source: OKD/OpenShift 7. 10. 2021
Can Openshift be the right choice?

OpenShift is a platform for operating containers in a corporate environment. It facilitates the standardization of the operation of your applications and at the same time simplifies the operation and increases the safety and reliability of the operation. It allows you to assign selected permissions to, for example, supplier companies and thus have control over a larger part or the entire application development cycle. At the same time, it brings you a unified way of monitoring and collecting logs.

Náhledový obrázek novinky
Open Source: Container 17. 6. 2021
Training path of OpenShift, Ansible, Linux and containers

For better orientation in our courses focused on OpenShift, Linux, Ansible and Containers, we have prepared a clear map of recommended training links for you.

Náhledový obrázek novinky
Open Source: OKD/OpenShift 17. 5. 2021
OpenShift training will ensure your indispensability

Do you work as a system administrator? Are you worried about losing your job? Learn how to work with OpenShift. Thanks to automation and OpenShift, you will gain an indispensable place in the company for many years to come. 

Why with us