This two-day training course consist of both theory and lab exercises to give participants a deep understanding, in addition to hands-on experience. Several modules and practical lab exercises will cover deployment, setup, and configuration:

1. Architecture and components of a Proxmox VE cluster: Requirements, best practices
2. Exploring the Proxmox Cluster File System (pmxcfs) and Corosync
3. Cluster networking and redundancy, software-defined networking (SDN) and VLANs
4. Storage management with shared storage options
5. Deploying Ceph: Hyper-converged infrastructure (HCI), Ceph RBD for guest virtual disk storage, CephFS for clustered file storage, maintenance tasks, and best practices
6. Migration of guests between nodes
7. ZFS for asynchronous guest disk replication in a cluster
8. High availability (HA) for VMs and containers
9. Failure scenarios with exercises for HA and Ceph
10. Considerations for a minimal 2 node setup with an external tiebreaker (QDevice)
11. Automate tasks using the Proxmox REST API or CLI tools
12. Troubleshooting common issues

Our course objective is to equip IT professionals with a solid understanding of deploying, managing, and optimizing virtual environments using Proxmox VE in clustered deployments.

By the end of the course, participants will be well-prepared to confidently set up a Proxmox VE cluster following best practices. They will gain a solid understanding of how a Proxmox VE cluster operates and how careful planning can help reduce downtime.

They will also learn the differences in VMs and LXC containers, particularly in the context of (live) guest migration. When it comes to shared storage within a cluster, participants will explore the built-in options along with their respective advantages and disadvantages.

They will be able to configure Proxmox VE and Ceph as a hyper-converged infrastructure (HCI) in line with best practices, and will develop a clear understanding of how the different components of Ceph interact.

Additionally, participants will grasp how high availability (HA) for guests functions and how to leverage its configuration options. They will also be able to utilize the SDN feature in a clustered environment to centrally manage VLANs and other networking elements.

This course is aimed at participants who have completed the Proxmox VE Deployment and Management training. This course covers topics that are not included in the Proxmox VE Deployment and Management course.

Contact us if you have any questions about this training course, or if you are not sure if this is for you.