---
title: "#efemero articles | Hashnode"
description: "Explore 1 articles tagged #efemero on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/efemero"
---

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# #efemero

1 posts · 0 followers

[Gemirson dos santos silva](https://hashnode.com/@sgemirs) · [Oct 18](https://hashnode.com/posts/ephemeral-bare-metal-router-routing-events-from-inside-your-own-microvm-snapshot/6ad4d8edb01a1fe417da8398)

### [\# Ephemeral Bare-Metal Router: routing events from inside your own microVM snapshot](https://sgemirs.hashnode.dev/ephemeral-bare-metal-router-routing-events-from-inside-your-own-microvm-snapshot?utm_source=hashnode&utm_medium=feed)

How an event router written in Rust turns the cloning of a Firecracker microVM into a first-class event — with lock-free IPC in /dev/shm, an O(1)-reset Bumpalo arena, and a rehydration plan that survi

23 min read · [sgemirs.hashnode.dev](https://sgemirs.hashnode.dev/ephemeral-bare-metal-router-routing-events-from-inside-your-own-microvm-snapshot?utm_source=hashnode&utm_medium=feed)