Date: Tue, 18 Apr 2023 00:24:05 +0000 From: =?utf-8?Q?Mina_Gali=C4=87?= <freebsd@igalic.co> To: "freebsd-cloud@FreeBSD.org" <freebsd-cloud@FreeBSD.org> Subject: Infiniband at Azure Message-ID: <VxcCw89g0BlTVgmfoBSuLGRD4LzBPy29JxcDxXD07TirDZdhIYXnjt32gypvGHMa00Ahqp5PPuUz4_l2tQjmacVEzWRmkL7wPhQay0dk0PE=@igalic.co> In-Reply-To: <zoC_l1up0-HvQDtdbAuQ50lt1rZeOr_xttprfXPbn9CpBfTUxFID6MzxKaylULEGSTxO03ONqx4Pj2hsjiyPGYXLF9nQO4uQstMm4sTDh2g=@igalic.co> References: <zoC_l1up0-HvQDtdbAuQ50lt1rZeOr_xttprfXPbn9CpBfTUxFID6MzxKaylULEGSTxO03ONqx4Pj2hsjiyPGYXLF9nQO4uQstMm4sTDh2g=@igalic.co>
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Hi folks! cross-posting because it concerns both topics! recently a cloud-init colleague working on Azure got me access to an Azure HPC instance =E2=80=94 which comes with two Infiniband Nvidia / Mellanox controllers. These show up with ibstat(8), but not under ifconfig(8). Under Linux, WA Agent is responsible for bringing Infiniband devices up to a base-line configuration: https://learn.microsoft.com/en-us/azure/virtual-machines/extensions/enable-= infiniband On FreeBSD, WA Agent is rather poorly supported. So, how do I bring up these mlx5_0 devices? How do i make them show up in ifconfig? And is anyone interested in (me) fixing up WAAgent to work better on FreeBSD? Thank you for your help, Mina Gali=C4=87 Try PkgBase: https://alpha.pkgbase.live/ (as soon as i have a hardware sponsor again)
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