Hello I the latest release of the engine 4.3.5.5-1.el7 ovn-nbctl show ovn-sbctl show both seem to work but produce the errors 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) should libibverbs be a dependency? Paul S. To view the terms under which this email is distributed, please go to:- http://leedsbeckett.ac.uk/disclaimer/email/
On Wed, Aug 14, 2019 at 9:09 AM Staniforth, Paul <P.Staniforth@leedsbeckett.ac.uk> wrote:
Hello
I the latest release of the engine 4.3.5.5-1.el7
ovn-nbctl show
ovn-sbctl show
both seem to work but produce the errors
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)
should libibverbs be a dependency?
It shouldn't, since has no use in the engine node - other than silencing those errors. Which OVS / OVN version are you using ?
Paul S. To view the terms under which this email is distributed, please go to:- http://leedsbeckett.ac.uk/disclaimer/email/
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Thanks Miguel, I'm using openvswitch-ovn-common-2.11.0-4.el7.x86_64 I'll just ignore as I don't want to create any dependency problems. Regards, Paul S. ________________________________________ From: Miguel Duarte de Mora Barroso <mdbarroso@redhat.com> Sent: 16 August 2019 12:09 To: Staniforth, Paul Cc: users@ovirt.org Subject: Re: [ovirt-users] ovn networking On Wed, Aug 14, 2019 at 9:09 AM Staniforth, Paul <P.Staniforth@leedsbeckett.ac.uk> wrote:
Hello
I the latest release of the engine 4.3.5.5-1.el7
ovn-nbctl show
ovn-sbctl show
both seem to work but produce the errors
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)
should libibverbs be a dependency?
It shouldn't, since has no use in the engine node - other than silencing those errors. Which OVS / OVN version are you using ?
Paul S. To view the terms under which this email is distributed, please go to:- http://leedsbeckett.ac.uk/disclaimer/email/
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On Mon, Aug 19, 2019 at 12:47 PM Staniforth, Paul <P.Staniforth@leedsbeckett.ac.uk> wrote:
Thanks Miguel, I'm using openvswitch-ovn-common-2.11.0-4.el7.x86_64
I hoped this would be gone in version 2.11, but, seems like the openvswitch build hasn't been updated for quite some time (2019-03-20). Unfortunately I cannot provide an ETA on a newer OVS build.
I'll just ignore as I don't want to create any dependency problems.
Regards, Paul S.
________________________________________ From: Miguel Duarte de Mora Barroso <mdbarroso@redhat.com> Sent: 16 August 2019 12:09 To: Staniforth, Paul Cc: users@ovirt.org Subject: Re: [ovirt-users] ovn networking
On Wed, Aug 14, 2019 at 9:09 AM Staniforth, Paul <P.Staniforth@leedsbeckett.ac.uk> wrote:
Hello
I the latest release of the engine 4.3.5.5-1.el7
ovn-nbctl show
ovn-sbctl show
both seem to work but produce the errors
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)
should libibverbs be a dependency?
It shouldn't, since has no use in the engine node - other than silencing those errors.
Which OVS / OVN version are you using ?
Paul S. To view the terms under which this email is distributed, please go to:- http://leedsbeckett.ac.uk/disclaimer/email/
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On Tue, Aug 20, 2019 at 12:01 PM Miguel Duarte de Mora Barroso < mdbarroso@redhat.com> wrote:
On Mon, Aug 19, 2019 at 12:47 PM Staniforth, Paul <P.Staniforth@leedsbeckett.ac.uk> wrote:
Thanks Miguel, I'm using
openvswitch-ovn-common-2.11.0-4.el7.x86_64
I hoped this would be gone in version 2.11, but, seems like the openvswitch build hasn't been updated for quite some time (2019-03-20).
Unfortunately I cannot provide an ETA on a newer OVS build.
I've just updated my ovirt engine server from 4.3.4 to 4.3.5 (ovirt-engine-4.3.5.5-1.el7.noarch) and then also "yum update" and reboot. Actually I get those messages as soon as I login to the system, not only running commands: from my laptop $ ssh ovmgr1 Last login: Thu Aug 22 16:45:09 2019 from 10.4.23.18 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) [g.cecchi@ovmgr1 ~]$ Any way to fix? Thanks, Gianluca
On Thu, Aug 22, 2019 at 4:53 PM Gianluca Cecchi <gianluca.cecchi@gmail.com> wrote:
On Tue, Aug 20, 2019 at 12:01 PM Miguel Duarte de Mora Barroso <mdbarroso@redhat.com> wrote:
On Mon, Aug 19, 2019 at 12:47 PM Staniforth, Paul <P.Staniforth@leedsbeckett.ac.uk> wrote:
Thanks Miguel, I'm using openvswitch-ovn-common-2.11.0-4.el7.x86_64
I hoped this would be gone in version 2.11, but, seems like the openvswitch build hasn't been updated for quite some time (2019-03-20).
Unfortunately I cannot provide an ETA on a newer OVS build.
I've just updated my ovirt engine server from 4.3.4 to 4.3.5 (ovirt-engine-4.3.5.5-1.el7.noarch) and then also "yum update" and reboot. Actually I get those messages as soon as I login to the system, not only running commands:
from my laptop $ ssh ovmgr1 Last login: Thu Aug 22 16:45:09 2019 from 10.4.23.18 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) [g.cecchi@ovmgr1 ~]$
Any way to fix?
You can get rid of those by installing the dependency libibverbs. Other than that, none that I'm aware.
Thanks, Gianluca
participants (3)
-
Gianluca Cecchi -
Miguel Duarte de Mora Barroso -
Staniforth, Paul