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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"]
07/14/2026 7:33 AM UTC
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4WORKDIR
/tmp
07/14/2026 7:33 AM UTC
sha256:d6cf9b87726c30ed4eaba5e56b35a4efd840d43d892732c0bbb70c6e061830bcCOPY
file:b16c43494dd4fbbff96743bd9d27db0402e84d78ea06b1bde9113940e922c90b in /ovs-watcher.py
07/14/2026 7:33 AM UTC
sha256:a7fe7a2e1b3215975bd8edfd5cb2cbb790f0370274edcb3b3cda56651a7dc824COPY
dir:03e757634d2f4c6151aaaba1ea593ff6c909166d94869d73538c6934cce8ac37 in /hbn_files
07/14/2026 7:33 AM UTC
sha256:c79192a035f237fd06067242282c398c0e79ec08c61fbb15cbf688e49ec224f6COPY
file:e9f8085e837b9b4e47de200cd40daa095e5586f090125c87e6a2cdcc924ceadc in /
07/14/2026 7:33 AM UTC
sha256:bd96e1781f6280d1ccd2c476b1b97a6fb7dcc2f191006ac2a382812fe1c5447fCOPY
file:3cbc5f2595a2a2ef2dff41034b8d294c1b8407b712de2f75c7670c79537bc4e9 in /
07/14/2026 7:33 AM UTC
sha256:172302ced30190f3f60fd958afaa53eeeedfbabec1229969d0426821ff73d8ebCOPY
file:3bbe56f9f71bf88d242675322d830c8ca79f5b3bf76cc468312d27b499e3d9c1 in /
07/14/2026 7:33 AM UTC
sha256:aeb7579435e9c5ef1a159699cf34a5b088db202461f7a4fde8ee4d91df72249cCOPY
file:d3d692c5bd61ec3647f353c277bc3bdb6d0fa18e33f7e23263eb1450aa5a0a3f in /
07/14/2026 7:33 AM UTC
sha256:52b3d544b7c4fade9e7ecf8c188250b5aa2b36f24f4f2eb32889112e86439ef3RUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-3.2 SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.2.3.8 VERSION_REL=3.2.3 /usr/bin/chgrp shadow /etc/shadow &&
  /usr/bin/chgrp shadow /etc/shadow-
07/14/2026 7:33 AM UTC
sha256:f086a12fa261a446cbb74873f5fdb374455d8216dff2c03f670be6cad277f99dRUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-3.2 SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.2.3.8 VERSION_REL=3.2.3 echo 'Defaults    !fqdn' >> /etc/sudoers
07/14/2026 7:33 AM UTC
...

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