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:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4CMD
    ["supervisord" "-c" "/etc/supervisor/supervisord.conf"]
    07/30/2025 6:47 AM UTC
    sha256:a3ed95caeb02ffe68cdd9fd84406680ae93d633cb16422d00e8a7c22955b46d4WORKDIR
    /tmp
    07/30/2025 6:47 AM UTC
    sha256:a21664aac08421d7fa78cb8a83a4e1237b787f012bd13a614b792f0c927c049aCOPY
    file:b16c43494dd4fbbff96743bd9d27db0402e84d78ea06b1bde9113940e922c90b in /ovs-watcher.py
    07/30/2025 6:47 AM UTC
    sha256:d85deee44b44aa173fc09ad65d312dd40d2a16a4b3195e47d4521f4acafca96cCOPY
    dir:03e757634d2f4c6151aaaba1ea593ff6c909166d94869d73538c6934cce8ac37 in /hbn_files
    07/30/2025 6:47 AM UTC
    sha256:6a04e187bb86bba89f5504338a3b8840be680d440397c8693922139b72df4c35COPY
    file:e9f8085e837b9b4e47de200cd40daa095e5586f090125c87e6a2cdcc924ceadc in /
    07/30/2025 6:47 AM UTC
    sha256:2d01119d325318b0840a41e65756c1f3626187027a7451c0b88a3d25d76f34c5COPY
    file:3cbc5f2595a2a2ef2dff41034b8d294c1b8407b712de2f75c7670c79537bc4e9 in /
    07/30/2025 6:47 AM UTC
    sha256:e38bb5fbb5b2c54d4c7e58a6ae9a424e6c091245f1c8e34f3e3e00274fcd8ee7COPY
    file:3bbe56f9f71bf88d242675322d830c8ca79f5b3bf76cc468312d27b499e3d9c1 in /
    07/30/2025 6:47 AM UTC
    sha256:b190361d637cbcb7a255633c1507b5afa37750627a50c0d71b29389036fcb295COPY
    file:95be77bceb0f47210226bcf4e11bc186e448119eb7e8608deb6f1dcae035d1f5 in /
    07/30/2025 6:47 AM UTC
    sha256:c478f7738d291643d7fa9047d2b53d61367c3b2e3db7bc9683f8929849f40320RUN
    DEBIAN_FRONTEND=noninteractive HBN_DIST=d12-hbn SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.1.0.5 VERSION_REL=3.1.0 /usr/bin/chgrp shadow /etc/shadow &&
      /usr/bin/chgrp shadow /etc/shadow-
    07/30/2025 6:47 AM UTC
    sha256:bc28eef6a2a67fd22828a778f6918682a7615c68041effb4f757afe396a5b5aeRUN
    DEBIAN_FRONTEND=noninteractive HBN_DIST=d12-hbn SUDO_FORCE_REMOVE=yes UPSTREAM_DIST=CumulusLinux-d12 VERSION=3.1.0.5 VERSION_REL=3.1.0 echo 'Defaults    !fqdn' >> /etc/sudoers
    07/30/2025 6:47 AM UTC
    ...

    NVIDIA uses cookies to improve your experience on our web site. We and our third-party partners also use cookies and other tools to collect and record information you provide as well as information about your interactions with our websites for performance improvement, analytics, and to assist in marketing efforts. By clicking "Accept All", you consent to our use of cookies and other tools as described in our Cookie Policy. You can manage your cookie settings by clicking on "Manage Settings." By continuing to use this site or by clicking one of the buttons below, you agree to our Terms of Service (which contains important waivers). Please see our Privacy Policy for more information on our privacy practices.