+Arik Hadas <aha...@redhat.com> can you please have a look here?
Il giorno mar 21 set 2021 alle ore 14:32 nroach44--- via Users <
users@ovirt.org> ha scritto:
> Hi All,
>
> A problem I've just "dealt with" over the past months is that the two UEFI
> VMs I have installed (One Windows 10, one RHEL8) will only start on the
> oVirt Node (4.4.x, still an issue on 4.4.8) hosts that have been installed
> using UEFI.
>
> In the case of both guests, they will "start" but get stuck on a small
> 640x480-ish black screen, with no CPU or disk activity. It looks as if the
> VM has been started with "Start paused" enabled, but the VM is not paused.
> I've noticed that this matches the normal startup of the guest, although it
> only spends a second or two like that before TianoCore takes over.
>
> Occasionally, I'm able to migrate the VM to a BIOS host. When it fails,
> the following is seen on the /sending/ host:
>
> 2021-09-21 20:09:42,915+0800 ERROR (migsrc/86df93bc) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') internal error: qemu
> unexpectedly closed the monitor: 2021-09-21T12:08:57.355188Z qemu-kvm:
> warning: Spice: reds.c:2305:reds_handle_read_link_done: spice channels 1
> should be encrypted
> 2021-09-21T12:08:57.393585Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 3 should be encrypted
> 2021-09-21T12:08:57.393805Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 4 should be encrypted
> 2021-09-21T12:08:57.393960Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 2 should be encrypted
> 2021-09-21T12:09:40.799119Z qemu-kvm: warning: TSC frequency mismatch
> between VM (3099980 kHz) and host (3392282 kHz), and TSC scaling unavailable
> 2021-09-21T12:09:40.799228Z qemu-kvm: error: failed to set MSR 0x204 to
> 0x1000000000
> qemu-kvm: ../target/i386/kvm/kvm.c:2778: kvm_buf_set_msrs: Assertion `ret
> == cpu->kvm_msr_buf->nmsrs' failed. (migration:331)
> 2021-09-21 20:09:42,938+0800 INFO (migsrc/86df93bc) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Switching from State.STARTED
> to State.FAILED (migration:234)
> 2021-09-21 20:09:42,938+0800 ERROR (migsrc/86df93bc) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Failed to migrate
> (migration:503)
> Traceback (most recent call last):
> File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line
> 477, in _regular_run
> time.time(), machineParams
> File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line
> 578, in _startUnderlyingMigration
> self._perform_with_conv_schedule(duri, muri)
> File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line
> 667, in _perform_with_conv_schedule
> self._perform_migration(duri, muri)
> File "/usr/lib/python3.6/site-packages/vdsm/virt/migration.py", line
> 596, in _perform_migration
> self._migration_flags)
> File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line
> 159, in call
> return getattr(self._vm._dom, name)(*a, **kw)
> File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line
> 101, in f
> ret = attr(*args, **kwargs)
> File
> "/usr/lib/python3.6/site-packages/vdsm/common/libvirtconnection.py", line
> 131, in wrapper
> ret = f(*args, **kwargs)
> File "/usr/lib/python3.6/site-packages/vdsm/common/function.py", line
> 94, in wrapper
> return func(inst, *args, **kwargs)
> File "/usr/lib64/python3.6/site-packages/libvirt.py", line 2126, in
> migrateToURI3
> raise libvirtError('virDomainMigrateToURI3() failed')
> libvirt.libvirtError: internal error: qemu unexpectedly closed the
> monitor: 2021-09-21T12:08:57.355188Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 1 should be encrypted
> 2021-09-21T12:08:57.393585Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 3 should be encrypted
> 2021-09-21T12:08:57.393805Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 4 should be encrypted
> 2021-09-21T12:08:57.393960Z qemu-kvm: warning: Spice:
> reds.c:2305:reds_handle_read_link_done: spice channels 2 should be encrypted
> 2021-09-21T12:09:40.799119Z qemu-kvm: warning: TSC frequency mismatch
> between VM (3099980 kHz) and host (3392282 kHz), and TSC scaling unavailable
> 2021-09-21T12:09:40.799228Z qemu-kvm: error: failed to set MSR 0x204 to
> 0x1000000000
> qemu-kvm: ../target/i386/kvm/kvm.c:2778: kvm_buf_set_msrs: Assertion `ret
> == cpu->kvm_msr_buf->nmsrs' failed.
>
> The receiving host simply sees
>
> 2021-09-21 20:09:42,840+0800 INFO (libvirt/events) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') underlying process
> disconnected (vm:1135)
> 2021-09-21 20:09:42,840+0800 INFO (libvirt/events) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Release VM resources (vm:5325)
> 2021-09-21 20:09:42,840+0800 INFO (libvirt/events) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Stopping connection
> (guestagent:438)
> 2021-09-21 20:09:42,840+0800 INFO (libvirt/events) [vdsm.api] START
> teardownImage(sdUUID='3f46f0f3-1cbb-4154-8af5-dcc3a09c6177',
> spUUID='924e5fbe-beba-11ea-b679-00163e03ad3e',
> imgUUID='d91282d3-2552-44d3-aa0f-84f7330be4ce', volUUID=None)
> from=internal, task_id=51eb32fc-1167-4c4c-bea8-4664c92d15e9 (api:48)
> 2021-09-21 20:09:42,841+0800 INFO (libvirt/events)
> [storage.StorageDomain] Removing image rundir link
> '/run/vdsm/storage/3f46f0f3-1cbb-4154-8af5-dcc3a09c6177/d91282d3-2552-44d3-aa0f-84f7330be4ce'
> (fileSD:601)
> 2021-09-21 20:09:42,841+0800 INFO (libvirt/events) [vdsm.api] FINISH
> teardownImage return=None from=internal,
> task_id=51eb32fc-1167-4c4c-bea8-4664c92d15e9 (api:54)
> 2021-09-21 20:09:42,841+0800 INFO (libvirt/events) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Stopping connection
> (guestagent:438)
> 2021-09-21 20:09:42,841+0800 INFO (libvirt/events) [vdsm.api] START
> inappropriateDevices(thiefId='86df93bc-3304-4002-8939-cbefdea4cc60')
> from=internal, task_id=1e3aafc2-62c7-4fe5-a807-69942709e936 (api:48)
> 2021-09-21 20:09:42,842+0800 INFO (libvirt/events) [vdsm.api] FINISH
> inappropriateDevices return=None from=internal,
> task_id=1e3aafc2-62c7-4fe5-a807-69942709e936 (api:54)
> 2021-09-21 20:09:42,847+0800 WARN (vm/86df93bc) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Couldn't destroy incoming VM:
> Domain not found: no domain with matching uuid
> '86df93bc-3304-4002-8939-cbefdea4cc60' (vm:4073)
> 2021-09-21 20:09:42,847+0800 INFO (vm/86df93bc) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Changed state to Down: VM
> destroyed during the startup (code=10) (vm:1921)
> 2021-09-21 20:09:42,849+0800 INFO (vm/86df93bc) [virt.vm]
> (vmId='86df93bc-3304-4002-8939-cbefdea4cc60') Stopping connection
> (guestagent:438)
> 2021-09-21 20:09:42,856+0800 INFO (jsonrpc/3) [api.virt] START
> destroy(gracefulAttempts=1) from=::ffff:10.1.2.30,59424, flow_id=47e0a91b,
> vmId=86df93bc-3304-4002-8939-cbefdea4cc60 (api:48)
> 2021-09-21 20:09:42,917+0800 INFO (jsonrpc/5) [api.virt] START
> destroy(gracefulAttempts=1) from=::ffff:10.1.2.7,50798,
> vmId=86df93bc-3304-4002-8939-cbefdea4cc60 (api:48)
>
> The Data center is configured with BIOS as a default.
>
> As an aside, *all* hosts have the following cmdline set: (to allow nested
> virt)
>
> intel_iommu=on kvm-intel.nested=1 kvm.ignore_msrs=1
>
> Any suggestions?
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