NVIDIA
NVIDIA
DOCA HBN
Container
NVIDIA
NVIDIA
DOCA HBN

Host based networking (HBN) is a DOCA Service that runs on NVIDIA's DPU. It orchestrates network connectivity of dynamically created VMs/Containers on cloud servers. HBN service is a BGP router that supports EVPN extension to enable multi-tenant cloud.

LayerLabelCreated
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4CONFIG
b065874c5acb5a5668b8f630284ab8294f5ebaa9c9eca572f71c1e1b0b79a176WORKDIR
/tmp
12/17/2025 7:17 AM UTC
e4916429833cdde87521a1bffc7d2728ce5a56ae251f1031f2995a1dcbdb38b9COPY
file:b16c43494dd4fbbff96743bd9d27db0402e84d78ea06b1bde9113940e922c90b in /ovs-watcher.py
12/17/2025 7:17 AM UTC
1836f300696fc5db4f853b212848e0f3a9943c828d25c776684c193267ed95efCOPY
dir:03e757634d2f4c6151aaaba1ea593ff6c909166d94869d73538c6934cce8ac37 in /hbn_files
12/17/2025 7:17 AM UTC
db33c84b9622127275b8364f53b05f992b15d2d868b752838a4d63285dfea8c8COPY
file:e9f8085e837b9b4e47de200cd40daa095e5586f090125c87e6a2cdcc924ceadc in /
12/17/2025 7:17 AM UTC
6cb6fa91655c30fd80061b02911facc588d49f4ee2dbb89011925aa70c38d917COPY
file:3cbc5f2595a2a2ef2dff41034b8d294c1b8407b712de2f75c7670c79537bc4e9 in /
12/17/2025 7:17 AM UTC
8b214232c64a424df2018bcb27da6cbb567dbab2dc068fb13b72b334d4bc0a44COPY
file:3bbe56f9f71bf88d242675322d830c8ca79f5b3bf76cc468312d27b499e3d9c1 in /
12/17/2025 7:17 AM UTC
1c6961d69d58e0f61ce802cdc10a2148cb0e1d8d60df96b4b0d1c13524fc1e1cCOPY
file:337347ef2c9c6cc879b3f9b0283a62eba86649b7ba1e5dfefcc0ac253a0484d6 in /
12/17/2025 7:17 AM UTC
ebd95facc812dd39fce0b92b584ee65e698b029d5a526d570899d6a133dc897fRUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-3.2 SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.2.1.5 VERSION_REL=3.2.1 /usr/bin/chgrp shadow /etc/shadow &&
  /usr/bin/chgrp shadow /etc/shadow-
12/17/2025 7:17 AM UTC
8aa3632c5f531c05fab8d0f04c94732f78dbcdd16eb62cd724fb75c3a5a21683RUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-3.2 SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.2.1.5 VERSION_REL=3.2.1 echo 'Defaults    !fqdn' >> /etc/sudoers
12/17/2025 7:17 AM UTC
...

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