[ovirt-devel] Re: net_mlx5 libibverbs.so.1 noise

On Thu, Feb 20, 2020 at 8:10 AM Yedidyah Bar David <didi(a)redhat.com&gt; wrote: > Hi all, > > I upgraded my CentOS8 engine machine, and now whenever I run a shell > (e.g. ssh, or another window in tmux), I get: > > net_mlx5: cannot load glue library: libibverbs.so.1: cannot open > shared object file: No such file or directory > net_mlx5: cannot initialize PMD due to missing run-time dependency on > rdma-core libraries (libibverbs, libmlx5) > PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open > shared object file: No such file or directory > PMD: net_mlx4: cannot initialize PMD due to missing run-time > dependency on rdma-core libraries (libibverbs, libmlx4) > net_mlx5: cannot load glue library: libibverbs.so.1: cannot open > shared object file: No such file or directory > net_mlx5: cannot initialize PMD due to missing run-time dependency on > rdma-core libraries (libibverbs, libmlx5) > PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open > shared object file: No such file or directory > PMD: net_mlx4: cannot initialize PMD due to missing run-time > dependency on rdma-core libraries (libibverbs, libmlx4) > > Not sure if this is a new known issue. It happened in the past, and > was fixed, but apparently got broken again. Now commented about this > on the old bug: > > https://bugzilla.redhat.com/show_bug.cgi?id=1642945#c9 > > This means that the bug was fixed downstream, I am unsure if some checked if this is fixed in upstream rpms already. I am also unsure if ovirt can leech the recent OVN 2.11 FDP 20, which might be required for CentOS 8.2, or if we have to create our own rpm. I will keep an eye on this, and I am happy about any hint.

> Workaround: > > dnf install libibverbs.so.1 libmlx5 > Please note that ovs just generate the warnings by mistake, because ovs is not required directly on Engine's host. > > Best regards, > -- > Didi > > _______________________________________________ Devel mailing list -- devel(a)ovirt.org To unsubscribe send an email to devel-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/devel@ovirt.org/message/DO7QX2RN2UA...