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Course Outline
- DRBD Fundamentals
- Operational theory
- Installation procedures
- Replication modes and their respective use cases
- Establishing a two-node, single-primary cluster
- Executing manual failovers
- Resolving split-brain scenarios
- Corosync
- Installation and initial setup
- Pacemaker
- Operational theory
- Installation
- The function of STONITH devices
- Configuring resource agents
- DRBD
- Mounted file systems
- Virtual IP addresses
- LSB and systemd services
- Managing groups, ordering, and colocation constraints
- DRBD in Dual-Primary Mode
- Integration with OCFS2
- Advanced Topic: Root File System on DRBD
Requirements
- A solid grasp of Linux block devices, file systems, and TCP/IP networking.
- For the "Root file system on DRBD" segment: In-depth knowledge of the Linux boot process, including initramfs, init, services, and runlevels.
7 Hours
Testimonials (2)
experienced trainer
Monika Biskupska - Osrodek Przetwarzania Informacji - Panstwowy Instytut Badawczy
Course - Kubernetes Security Fundamentals (LFS460)
trainer has hands-on knowledge