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Pleasure in the job puts perfection in the work (Aristote)

Category: High Availability

How to keep config files in sync within a cluster of machines

Posted on 2024-11-16 19:14:00 by Vincent in OpenBSD High Availability

When managing a cluster of OpenBSD machines, keeping configuration files synchronized between nodes is essential for maintaining high availability and consistency. One effective approach for automating this process is to use `entr`, a simple and powerful utility for executing arbitrary commands when files change.

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High availability on OpenBSD with carp

Posted on 2024-11-15 21:42:00 by Vincent in OpenBSD High Availability

In this blog, I explain how to setup high availability services between 2 different machines thanks to carp.

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