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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.

NVIDIA AI Enterprise Supported
LayerLabelCreated
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4CMD
["supervisord" "-c" "/etc/supervisor/supervisord.conf"]
01/28/2026 12:05 PM UTC
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4WORKDIR
/tmp
01/28/2026 12:05 PM UTC
sha256:f152ecb434db3e67aaa83d3ae44546d33ed17d8679ecf5be77d60b902fa15b67COPY
file:b16c43494dd4fbbff96743bd9d27db0402e84d78ea06b1bde9113940e922c90b in /ovs-watcher.py
01/28/2026 12:05 PM UTC
sha256:d611e715f9bbd42ccf55b52cfcf1c093d4f200a807a2eae26255692b0430eceaCOPY
dir:03e757634d2f4c6151aaaba1ea593ff6c909166d94869d73538c6934cce8ac37 in /hbn_files
01/28/2026 12:05 PM UTC
sha256:b4f70ecd2c1d8ba1490a423264bc98da20711575917a2f6559c3f360d0a67f57COPY
file:e9f8085e837b9b4e47de200cd40daa095e5586f090125c87e6a2cdcc924ceadc in /
01/28/2026 12:05 PM UTC
sha256:64f4b2c27b116efa21f7face0be8f1853fbc35650de4556741bcf73c34f3d13aCOPY
file:3cbc5f2595a2a2ef2dff41034b8d294c1b8407b712de2f75c7670c79537bc4e9 in /
01/28/2026 12:05 PM UTC
sha256:9ff82866bb929a2bb4cc01a6d7f5feedef66c0a2471a67bcaa0ecb57c4406abaCOPY
file:3bbe56f9f71bf88d242675322d830c8ca79f5b3bf76cc468312d27b499e3d9c1 in /
01/28/2026 12:05 PM UTC
sha256:39589226dc338d544732e40bef57f60c289a4d4f561d199021cec1fc3658b4caCOPY
file:337347ef2c9c6cc879b3f9b0283a62eba86649b7ba1e5dfefcc0ac253a0484d6 in /
01/28/2026 12:05 PM UTC
sha256:2f0ac804190b1bce30948a90ec5aef8d37a0706c008fb98c19eb989fc6a76aefRUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-3.2 SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.2.1.1.2 VERSION_REL=3.2.1.1 /usr/bin/chgrp shadow /etc/shadow &&
  /usr/bin/chgrp shadow /etc/shadow-
01/28/2026 12:05 PM UTC
sha256:5f8174cdd90606361044ad6cd1a881a935ea29976af21179a14c063374782719RUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-3.2 SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.2.1.1.2 VERSION_REL=3.2.1.1 echo 'Defaults    !fqdn' >> /etc/sudoers
01/28/2026 12:05 PM UTC
...

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