Unknown CPU model Broadwell-IBRS-SSBD

Hi, I've just installed hosted-engine. It proceeds to near the end of the Ansible script, then pauses at: "TASK [Check engine VM health]" then eventually errors: "Engine VM is not running, please check vdsm logs. The VDSM logs have error: "libvirtError: internal error: Unknown CPU model Broadwell-IBRS-SSBD" Also, in the oVirt Node webui, the HostedEngine VM is created, but not started. If I press Run, the following error is shown: VM START action failed error: Failed to start domain HostedEngine error: internal error: Unknown CPU model Broadwell-IBRS-SSBD I notice a Trello card was created to add similar Skylake & EPYC CPUs, but not Broadwell: https://trello.com/c/5nGTgQ9P/89-new-ibrs-and-ssbd-cpu-types# Does the Broadwell-IBRS-SSBD CPU need to be added to this supported types list? Many thanks.

On 19 Aug 2018, at 20:47, me@brendanh.com wrote:
Hi,
I've just installed hosted-engine. It proceeds to near the end of the Ansible script, then pauses at: "TASK [Check engine VM health]" then eventually errors: "Engine VM is not running, please check vdsm logs. The VDSM logs have error: "libvirtError: internal error: Unknown CPU model Broadwell-IBRS-SSBD”
it shouldn’t be send like that. The CPU the VM is supposed to use should be “Broadwell,+spce-ctrl,+ssbd". Simone, how does it end up in configuration like above?
Also, in the oVirt Node webui, the HostedEngine VM is created, but not started. If I press Run, the following error is shown:
VM START action failed error: Failed to start domain HostedEngine error: internal error: Unknown CPU model Broadwell-IBRS-SSBD
I notice a Trello card was created to add similar Skylake & EPYC CPUs, but not Broadwell: https://trello.com/c/5nGTgQ9P/89-new-ibrs-and-ssbd-cpu-types#
Does the Broadwell-IBRS-SSBD CPU need to be added to this supported types list? Many thanks. _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@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/users@ovirt.org/message/KONKNDI3SXU4R4...

Hi, Sorry if I overlooked, but was a bug raised for this that I can track? I should have included that this problem is occurring on v4.2.6 second release candidate. I use oVirt Node. Many thanks, Brendan -----Original Message----- From: Michal Skrivanek <michal.skrivanek@redhat.com>
On 19 Aug 2018, at 20:47, me@brendanh.com wrote:
Hi,
I've just installed hosted-engine. It proceeds to near the end of the Ansible script, then pauses at: "TASK [Check engine VM health]" then eventually errors: "Engine VM is not running, please check vdsm logs. The VDSM logs have error: "libvirtError: internal error: Unknown CPU model Broadwell-IBRS-SSBD”
it shouldn’t be send like that. The CPU the VM is supposed to use should be “Broadwell,+spce-ctrl,+ssbd". Simone, how does it end up in configuration like above?

On 24 Aug 2018, at 14:16, Brendan Holmes <me@brendanh.com> wrote:
Hi,
Sorry if I overlooked, but was a bug raised for this that I can track?
AFAIK no. Please file one, and try to describe the steps you made with as many details as possible please And install logs Thanks, michal
I should have included that this problem is occurring on v4.2.6 second release candidate. I use oVirt Node.
Many thanks, Brendan
-----Original Message----- From: Michal Skrivanek <michal.skrivanek@redhat.com>
On 19 Aug 2018, at 20:47, me@brendanh.com wrote:
Hi,
I've just installed hosted-engine. It proceeds to near the end of the Ansible script, then pauses at: "TASK [Check engine VM health]" then eventually errors: "Engine VM is not running, please check vdsm logs. The VDSM logs have error: "libvirtError: internal error: Unknown CPU model Broadwell-IBRS-SSBD”
it shouldn’t be send like that. The CPU the VM is supposed to use should be “Broadwell,+spce-ctrl,+ssbd". Simone, how does it end up in configuration like above?

Bug created (including hosted engine setup logs): https://bugzilla.redhat.com/show_bug.cgi?id=1622240 Many thanks Michal. -----Original Message----- From: Michal Skrivanek <michal.skrivanek@redhat.com>
On 24 Aug 2018, at 14:16, Brendan Holmes <me@brendanh.com> wrote:
Hi,
Sorry if I overlooked, but was a bug raised for this that I can track?
AFAIK no. Please file one, and try to describe the steps you made with as many details as possible please And install logs
participants (3)
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Brendan Holmes
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me@brendanh.com
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Michal Skrivanek