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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"]
05/26/2026 3:25 AM UTC
sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4WORKDIR
/tmp
05/26/2026 3:25 AM UTC
sha256:8e5ce408de5900ed3c662bbdecf7469dcb009925a5b80375e124d7791d9fbbe8COPY
file:b16c43494dd4fbbff96743bd9d27db0402e84d78ea06b1bde9113940e922c90b in /ovs-watcher.py
05/26/2026 3:25 AM UTC
sha256:1eaa8fa3416915844d73b9b014960e24e3ecdd70a7ae61db3e106c5142e06b00COPY
dir:3fda9d2fcdc74c0da039ae67d5feba6b2a031c51c5bbe9df9f11d99168d3c509 in /hbn_files
05/26/2026 3:25 AM UTC
sha256:233cff7e5619feb6d8b64cd764f3cdd2b35141c27599d09e4a4aaa2ec3aa0d9eCOPY
file:e9f8085e837b9b4e47de200cd40daa095e5586f090125c87e6a2cdcc924ceadc in /
05/26/2026 3:25 AM UTC
sha256:0ff2b3eb39179bebe9ecb46c29aa9c5677b30f42bea9a0ca16791d05e4024722COPY
file:3cbc5f2595a2a2ef2dff41034b8d294c1b8407b712de2f75c7670c79537bc4e9 in /
05/26/2026 3:25 AM UTC
sha256:d112cb1808ac583c3c1588ee87541c581b777beb47762b161f7baf9cf2e033c9COPY
file:3bbe56f9f71bf88d242675322d830c8ca79f5b3bf76cc468312d27b499e3d9c1 in /
05/26/2026 3:25 AM UTC
sha256:9447fde76ec34bbe814a52fb4f22292fb365bc1a5ae2e629b7f614114e761a2eCOPY
file:b3a3bc1e1e3069810829e2c738f049d30697753fcf972de628555c8bd4ac8f5b in /
05/26/2026 3:25 AM UTC
sha256:da77eddbcabc71dd31715bdd2e07bc9e29635e6d3f605209271ea30a3004a5f3RUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-2.4 HBN_DIST_D12=d12-hbn SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=2.4.5.3 VERSION_REL=2.4.5 /usr/bin/chgrp shadow /etc/shadow &&
  /usr/bin/chgrp shadow /etc/shadow-
05/26/2026 3:25 AM UTC
sha256:79217c1fb46ba0e7d62838aeab3387a550e66c6d7097a331ba14d1af81e529abRUN
DEBIAN_FRONTEND=noninteractive HBN_DIST=hbn-2.4 HBN_DIST_D12=d12-hbn SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=2.4.5.3 VERSION_REL=2.4.5 echo 'Defaults    !fqdn' >> /etc/sudoers
05/26/2026 3:25 AM UTC
...

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