I sort of fixed this by testing new data center data center from v4.6 to v4.2 and in 4.2 this worked
So I wonder why this is happening? Thanks On Sat, Jan 6, 2024 at 7:32 PM LS CHENG <lsc.or...@gmail.com> wrote: > Hi > > The compatibility is set to 4.7 > > Thanks > > > > > On Sat, Jan 6, 2024 at 5:40 PM NUNIN Roberto <roberto.nu...@comifar.it> > wrote: > >> What are the Cluster and Datacenter compatibility version settings in new >> setup ? >> >> >> >> >> >> >> >> >> Roberto Nunin >> ICT Infrastructure Senior Advisor >> >> Gruppo Comifar >> a PHOENIX company >> Nucleo ind. Sant'Atto - S. Nicolò a Tordino >> 64100, Teramo - Italy >> +393483019957 >> +39 0861 204 415 - int: 7415 >> roberto.nu...@comifar.it >> >> >> >> >> >> >> Questo messaggio e' indirizzato esclusivamente al destinatario indicato e >> potrebbe contenere informazioni confidenziali, riservate o proprietarie. >> Qualora la presente venisse ricevuta per errore, si prega di segnalarlo >> immediatamente al mittente, cancellando l'originale e ogni sua copia e >> distruggendo eventuali copie cartacee. Ogni altro uso e' strettamente >> proibito e potrebbe essere fonte di violazione di legge. >> >> This message is for the designated recipient only and may contain >> privileged, proprietary, or otherwise private information. If you have >> received it in error, please notify the sender immediately, deleting the >> original and all copies and destroying any hard copies. Any other use is >> strictly prohibited and may be unlawful. >> >> ------------------------------ >> *From:* LS CHENG <lsc.or...@gmail.com> >> *Sent:* Saturday, January 6, 2024 4:10:28 PM >> *To:* users <users@ovirt.org> >> *Subject:* [EXTERNAL] [ovirt-users] Re: Nested Virtualization in AMD >> Ryzen >> >> CAUTION: This email originated from outside of the organization. Do not >> click links or open attachments unless you recognize the sender and know >> the content is safe! >> >> >> >> domcapabilities output >> >> [root@kvm1 ~]# virsh -c >> qemu:///system?authfile=/etc/ovirt-hosted-engine/virsh_auth.conf >> domcapabilities |grep AMD >> <vendor>AMD</vendor> >> <model usable='no' vendor='AMD'>phenom</model> >> <model usable='no' vendor='AMD'>athlon</model> >> <model usable='no' vendor='AMD'>Opteron_G5</model> >> <model usable='no' vendor='AMD'>Opteron_G4</model> >> <model usable='yes' vendor='AMD'>Opteron_G3</model> >> <model usable='yes' vendor='AMD'>Opteron_G2</model> >> <model usable='yes' vendor='AMD'>Opteron_G1</model> >> <model usable='no' vendor='AMD'>EPYC-Rome</model> >> <model usable='no' vendor='AMD'>EPYC-Milan</model> >> <model usable='no' vendor='AMD'>EPYC-IBPB</model> >> <model usable='no' vendor='AMD'>EPYC</model> >> >> On Sat, Jan 6, 2024 at 3:58 PM LS CHENG <lsc.or...@gmail.com> wrote: >> >> Hi >> >> I notice that the CPU in kvm is detected as Opteron_G3 after running >> "virsh -r capabilities | grep model" and there is no support in ovirt UI, >> is it possible to added by modify the postal database in the engine? >> >> From kvm the host seems good >> >> [root@kvm1 ~]# virt-host-validate >> QEMU: Checking for hardware virtualization >> : PASS >> QEMU: Checking if device /dev/kvm exists >> : PASS >> QEMU: Checking if device /dev/kvm is accessible >> : PASS >> QEMU: Checking if device /dev/vhost-net exists >> : PASS >> QEMU: Checking if device /dev/net/tun exists >> : PASS >> QEMU: Checking for cgroup 'cpu' controller support >> : PASS >> QEMU: Checking for cgroup 'cpuacct' controller support >> : PASS >> QEMU: Checking for cgroup 'cpuset' controller support >> : PASS >> QEMU: Checking for cgroup 'memory' controller support >> : PASS >> QEMU: Checking for cgroup 'devices' controller support >> : PASS >> QEMU: Checking for cgroup 'blkio' controller support >> : PASS >> QEMU: Checking for device assignment IOMMU support >> : WARN (No ACPI IVRS table found, IOMMU either disabled in BIOS or not >> supported by this hardware platform) >> QEMU: Checking for secure guest support >> : WARN (Unknown if this platform has Secure Guest support) >> >> >> Thanks >> >> >> >> On Sat, Jan 6, 2024 at 12:27 PM LS CHENG <lsc.or...@gmail.com> wrote: >> >> Hi all >> >> I am running OLVM 4.5, this is a test setup which was running in my old >> workstation with Intel CPU and is nested virtualization (with VMWare >> Workstation), the host was running Windows 7 x64, I moved to AMD Ryzen >> 7950X3D a couple of days ago which runs Windows 11 x64 with 128GB memory >> then moved OLVM VM's from the old workstation to this new workstation. >> >> The problem I face now is the KVM hosts shows this error >> >> *Host kvm1 moved to Non-Operational state as host CPU type is not >> supported in this cluster compatibility version or is not supported at all* >> >> I modified /etc/modprobe.d/kvm.conf and changed >> >> options kvm_amd nested=0 >> to >> options kvm_amd nested=1 >> >> reboot the kvm host but still getting same error, I verified the >> modification and seems good >> >> [root@kvm1 ~]# cat /sys/module/kvm_amd/parameters/nested >> 1 >> >> In Windows 11 I have hyper-v off and Memory Integrity is also off. >> >> Am I missing any additional steps? >> >> >> Thanks >> >> >> >> >> >> >>
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