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On Mar 15, 2024, at 09:18, Paul Edmon via lustre-discuss <<a href="mailto:lustre-discuss@lists.lustre.org" class="">lustre-discuss@lists.lustre.org</a>> wrote:<br class="">
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<div class="">I'm working on building Lustre 2.15.4 against recent versions of Mellanox OFED. I built OFED against the specific kernel and then install mlnx-ofa_kernel-modules for that specific kernel. After which I built lustre against that version of OFED
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rpmbuild --rebuild --without servers --without mpi --with mofed --define "_topdir `pwd`" SRPMS/lustre-2.15.4-1.src.rpm<br class="">
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However once I finish building and install I get:<br class="">
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Error: Transaction test error:<br class="">
file /etc/depmod.d/zz01-mlnx-ofa_kernel-mlx_compat.conf from install of kmod-mlnx-ofa_kernel-23.10-OFED.23.10.2.1.3.1.rhel8u9.x86_64 conflicts with file from package mlnx-ofa_kernel-modules-23.10-OFED.23.10.2.1.3.1.kver.4.18.0_513.18.1.el8_9.x86_64.x86_64<br class="">
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I saw this earlier message which matches my case: <a href="http://lists.lustre.org/pipermail/lustre-discuss-lustre.org/2020-December/017407.html" class="">
http://lists.lustre.org/pipermail/lustre-discuss-lustre.org/2020-December/017407.html</a> But no resolution.<br class="">
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Does anyone know the solution to this? Is there a work around?<br class="">
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You probably need to "rpm -Uvh" instead of "rpm -ivh" the new kmod-mlnx-ofa_kernel RPM?
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<div class="">Or, if you want to keep both RPMs installed (e.g. for different kernels) then you can probably just use "--force" since it looks like the .conf file would likely be the same from both packages.
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<div>Cheers, Andreas</div>
<div>--</div>
<div>Andreas Dilger</div>
<div>Lustre Principal Architect</div>
<div>Whamcloud</div>
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