Have you tried enabling the gluster repos from the CentOS Storage SIG ? I think it was something like : yum install centos-release-gluster7 Best Regards, Strahil Nikolov В сряда, 2 септември 2020 г., 06:05:03 Гринуич+3, Vinícius Ferrão via Users <users@ovirt.org> написа: Hello, Anyone had success using Mellanox OFED with oVirt? Already learned some things: 1. I can’t use oVirt Node. 2. Mellanox OFED cannot be installed with mlnx-ofed-all since it breaks dnf. We need to rely on the upstream RDMA implementation. 3. The way to go is running: dnf install mlnx-ofed-dpdk-upstream-libs But after the installation I ended up with broken dnf: [root@c4140 ~]# dnf update Updating Subscription Management repositories. Last metadata expiration check: 0:03:54 ago on Tue 01 Sep 2020 11:52:41 PM -03. Error: Problem: both package mlnx-ofed-all-user-only-5.1-0.6.6.0.rhel8.2.noarch and mlnx-ofed-all-5.1-0.6.6.0.rhel8.2.noarch obsolete glusterfs-rdma - cannot install the best update candidate for package glusterfs-rdma-6.0-37.el8.x86_64 - package ovirt-host-4.4.1-4.el8ev.x86_64 requires glusterfs-rdma, but none of the providers can be installed - package mlnx-ofed-all-5.1-0.6.6.0.rhel8.2.noarch obsoletes glusterfs-rdma provided by glusterfs-rdma-6.0-37.el8.x86_64 - package glusterfs-rdma-3.12.2-40.2.el8.x86_64 requires glusterfs(x86-64) = 3.12.2-40.2.el8, but none of the providers can be installed - package glusterfs-rdma-6.0-15.el8.x86_64 requires glusterfs(x86-64) = 6.0-15.el8, but none of the providers can be installed - package glusterfs-rdma-6.0-20.el8.x86_64 requires glusterfs(x86-64) = 6.0-20.el8, but none of the providers can be installed - cannot install both glusterfs-3.12.2-40.2.el8.x86_64 and glusterfs-6.0-37.el8.x86_64 - cannot install both glusterfs-6.0-15.el8.x86_64 and glusterfs-6.0-37.el8.x86_64 - cannot install both glusterfs-6.0-20.el8.x86_64 and glusterfs-6.0-37.el8.x86_64 - cannot install the best update candidate for package ovirt-host-4.4.1-4.el8ev.x86_64 - cannot install the best update candidate for package glusterfs-6.0-37.el8.x86_64 (try to add '--allowerasing' to command line to replace conflicting packages or '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages) That are the packages installed: [root@c4140 ~]# rpm -qa *mlnx* mlnx-dpdk-19.11.0-1.51066.x86_64 mlnx-ofa_kernel-devel-5.1-OFED.5.1.0.6.6.1.rhel8u2.x86_64 mlnx-ethtool-5.4-1.51066.x86_64 mlnx-dpdk-devel-19.11.0-1.51066.x86_64 mlnx-ofa_kernel-5.1-OFED.5.1.0.6.6.1.rhel8u2.x86_64 mlnx-dpdk-doc-19.11.0-1.51066.noarch mlnx-dpdk-tools-19.11.0-1.51066.x86_64 mlnx-ofed-dpdk-upstream-libs-5.1-0.6.6.0.rhel8.2.noarch kmod-mlnx-ofa_kernel-5.1-OFED.5.1.0.6.6.1.rhel8u2.x86_64 mlnx-iproute2-5.6.0-1.51066.x86_64 And finally this is the repo that I’m using: [root@c4140 ~]# cat /etc/yum.repos.d/mellanox_mlnx_ofed.repo # # Mellanox Technologies Ltd. public repository configuration file. # For more information, refer to http://linux.mellanox.com # [mlnx_ofed_latest_base] name=Mellanox Technologies rhel8.2-$basearch mlnx_ofed latest baseurl=http://linux.mellanox.com/public/repo/mlnx_ofed/latest/rhel8.2/$basearch enabled=1 gpgkey=http://www.mellanox.com/downloads/ofed/RPM-GPG-KEY-Mellanox gpgcheck=1 So anyone had success with this? _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/Z2QBLGLN5NNUUC...