How may I install/compile the last Mellanox OFED drivers?

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ekha...@gmail.com

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Jan 5, 2025, 12:33:10 AMJan 5
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Hi
Is it possible to install the last Mellanox OFED to the ESOS, like OSNexus propose the special installation script (step 6 in the manual: https://wiki.osnexus.com/index.php?title=Bare-metal_Install#Step_6_.28Optional.29:_Install_The_Mellanox_OFED_for_RDMA.2FNVMEoF_and_best_Mellanox_Performance)

Thanks for any help
E.

Marc Smith

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Jan 6, 2025, 9:51:27 AMJan 6
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On Sun, Jan 5, 2025 at 12:33 AM ekha...@gmail.com <ekha...@gmail.com> wrote:
>
> Hi
> Is it possible to install the last Mellanox OFED to the ESOS, like OSNexus propose the special installation script (step 6 in the manual: https://wiki.osnexus.com/index.php?title=Bare-metal_Install#Step_6_.28Optional.29:_Install_The_Mellanox_OFED_for_RDMA.2FNVMEoF_and_best_Mellanox_Performance)
>

Build ESOS from source using the "--with-mlnx_ofed=PATH" argument to
the 'configure' script. You'll find the needed "mlnx-ofa_kernel"
tarball in the big MOFED package (you have to extract it and maybe a
child artifact to reach this tarball). I build and use the
"mlnx-ofa_kernel-23.10.tgz" file with the latest commit from ESOS
4.x.x and master regularly and it builds/runs fine. I would recommend
sticking to the "23.10" MOFED version otherwise you may run into build
issues.

--Marc


> Thanks for any help
> E.
>
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