On Fri, Sep 7, 2018 at 4:04 PM Giuseppe Ragusa <giuseppe.ragusa(a)hotmail.com>
wrote:
Hi Simone,
sorry for the late comment (I just found this thread while researching on
nested oVirt-on-VMware issues).
It seems that the problem is generally known and has been solved upstream
in kernel 4.16:
https://bugs.launchpad.net/qemu/+bug/1636217
Any ETA on backports in RHEL7? ;-)
(Note: should I open a Bugzilla on kernel package for this?)
Ciao Giuseppe,
Thanks for the accurate report.
Honestly I'm not aware of backport ETA but I'd suggest to file a bug on
product: Red Hat Enterprise Linux 7, component kernel, subcomponent KVM
pointing to the upstream patch.
Not sure if we are still on time for RHEL 7.6.
I seems that Hyper-V would experience the same troubles and I think
that
making nested-inside-Windows-host work should be deemed fairly important
for demo/trial/lab uses... :-)
In the meanwhile, workarounds have been published for the new
Ansible-based setup flow:
https://lists.ovirt.org/archives/list/users@ovirt.org/thread/UDVRS5I64WLF...
on the other side, I can confirm that with the legacy setup flow (with
option --noansible) adding the following to the answer file avoids the
problem (did not test whether newer types like pc-i440fx-rhel7.2.0 solve it
too):
OVEHOSTED_VM/emulatedMschine=str:rhel6.0.0
Many thanks.
Best regards,
Giuseppe
________________________________________
Da: Simone Tiraboschi <stirabos(a)redhat.com>
Inviato: lunedì 30 luglio 2018 09:20
A: bongsf(a)gmail.com
Cc: users
Oggetto: [ovirt-users] Re: Failed to deploy ovirt engine with
"hosted-engine --deploy"
On Mon, Jul 30, 2018 at 6:04 AM Bong Shau Fui <bongsf(a)gmail.com<mailto:
bongsf(a)gmail.com>&gt; wrote:
Hi Simone:
Yes, it's in a nested environment. L0 is vmware esxi 5.5.
I know for sue that a nested kvm env over vmware esxi is still
problematic; kvm over kvm works fine instead.
regards,
Bong SF
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