On Sun, Feb 10, 2019 at 7:50 PM Vinícius Ferrão <[email protected]> wrote:
> > > On 9 Feb 2019, at 11:42, Vinícius Ferrão <[email protected]> > wrote: > > > > On 9 Feb 2019, at 11:29, Vinícius Ferrão <[email protected]> > wrote: > > Hi Greg, > > On 9 Feb 2019, at 08:42, Greg Sheremeta <[email protected]> wrote: > > > On Fri, Feb 8, 2019 at 11:55 PM Juhani Rautiainen < > [email protected]> wrote: > >> On Sat, Feb 9, 2019 at 1:05 AM Vinícius Ferrão >> <[email protected]> wrote: >> > >> > Hello, >> > >> > For reasons unknown during oVirt 4.2 -> 4.3 my CPU type was Broadwell >> IBRS and because of this I can’t upgrade the datacenter to 4.3. The problem >> was that on 4.3 theres only Broadwell IBRS SSBD and Broadwell. >> > >> > So the only way to up the cluster to 4.3 was to downgrade to plain >> Broadwell. >> > >> > Now I can’t upgrade it Broadwell IBRS SSBD. >> > > Broadwell IBRS SSBD should be a supported CPU, though. Why can't you set > it to that? Are you getting an error, or does it not show in the UI? > https://bugzilla.redhat.com/show_bug.cgi?id=1540921#c5 > > > Hi Greg, I don’t know what’s happening. On 4.2 I was using Broadwell IBRS > (only), and now I’ve got an error message when selecting Broadwell IBRS > SSBD: > > <attachment.png> > Host CPU type is not compatible with Cluster Properties. > > I checked the flags and yes, I can’t find SSBD: > > Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe > syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good > nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor > ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 > x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm > abm 3dnowprefetch epb cat_l3 cdp_l3 intel_ppin intel_pt ibrs ibpb stibp > tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 > smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap xsaveopt cqm_llc > cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts spec_ctrl > intel_stibp > > I don’t know whats happening but I was thinking that my CPU supports this > flag: > > Model name: Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz > > > Answering my own question: I think I need a BIOS update. Let me check this… > > > > Yes… the BIOS updated solved the issue. > > So always remember to update your BIOS. > Thanks for following up. Good to know. Greg > > > > > > >> > >> > So, how can I upgrade it back? >> >> There has been lot's of discussion about that this week. I had same >> problem with Opteron G3->Epyc conversion. There steps were suggested >> to me and they worked and you problem is similar: >> > > +1, thanks > > >> >> - set HE global maintenance mode >> - set one of the hosted-engine hosts into maintenance mode >> - move it to a different cluster >> - shutdown the engine VM >> - manually restart the engine VM on the host on the custom cluster >> directly executing on that host: hosted-engine --vm-start >> - connect again to the engine >> - set all the hosts of the initial cluster into maintenance mode >> - upgrade the cluster >> - shut down again the engine VM >> - manually restart the engine VM on one of the hosts of the initial >> cluster >> - move back the host that got into a temporary cluster to its initial >> cluster >> >> As first step I would add that you create new cluster which already >> has 4.3 level and CPU Type you want so already can check if cluster >> accepts nodes. >> >> -Juhani >> _______________________________________________ >> Users mailing list -- [email protected] >> To unsubscribe send an email to [email protected] >> 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/[email protected]/message/VFWTYTLXCLN3DGUH5ENLWVK34SHPZAC2/ >> > > > -- > GREG SHEREMETA > > SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX > Red Hat NA > > <https://www.redhat.com/> > > [email protected] IRC: gshereme > > > -- GREG SHEREMETA SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX Red Hat NA <https://www.redhat.com/> [email protected] IRC: gshereme <https://red.ht/sig>
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