Tag: linux

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OpenStack Tech

Testing Keepalived

Welcome back! I just finished my lethargic aestival period, emerging from the swimming pool like a manatee. Back to the (awaited) office routine, I had a clash with Keepalived; actually with around four hundred instances. Yes, 400 instances spawned to control the same number of high availability routers in OpenStack. The OpenStack L3 agent is […]

Categories
Tech

How do I setup my development environment: git, vim and screen

Every software developer, regardless of the OS used, programming language or editors used, has its own predefined setup. We are creatures of habit, because that help us to improve our productivity. For example, I still use screen when I should have migrated to tmux. It use ctrl-b instead of ctrl-a… absolutely barbaric! (although it can […]