Comments from Nir Soffer, thanks.

Looking at the code related to creating  a vm it is expected that the vm
will not finish the import when virt-v2v finishes, since it does not wait for
compilation.

vm = vms_service.add(
    types.Vm(
        cluster=cluster,
        initialization=types.Initialization(
            configuration=types.Configuration(
                type=types.ConfigurationType.OVA,
                data=ovf,
            )
        )
    )
)

This completes before the vm is created.

Waiting until an operation is completed is a great pain in RHV.

The best way to do this for most operations is to use jobs, as used here:
https://gitlab.com/nirs/ovirt-stress/-/blob/bb2088f05b3e186733da99260f7b5ecb0a0d03a8/delete-snapshot/test.py#L148

The general idea is to add correlation_id when calling the API, and
then wait for
the job with that id.

Nir, would you be able to provide a patch for this?

(In reply to Xiaodai Wang from comment #1)
> The best way to do this for most operations is to use jobs, as used here:
> https://gitlab.com/nirs/ovirt-stress/-/blob/
> bb2088f05b3e186733da99260f7b5ecb0a0d03a8/delete-snapshot/test.py#L148

This can lower the chances of getting this failure but it won't be bullet proof because it monitors VDSM tasks that there are no VDSM tasks in this flow of import-from-configuration
We were discussing a better way to monitor when an entity is created in https://gerrit.ovirt.org/#/c/ovirt-engine/+/115673/ - which AFAIK is a work in progress

(In reply to Arik from comment #3)
> (In reply to Xiaodai Wang from comment #1)
> > The best way to do this for most operations is to use jobs, as used here:
> > https://gitlab.com/nirs/ovirt-stress/-/blob/
> > bb2088f05b3e186733da99260f7b5ecb0a0d03a8/delete-snapshot/test.py#L148
> 
> This can lower the chances of getting this failure but it won't be bullet
> proof because it monitors VDSM tasks that there are no VDSM tasks in this
> flow of import-from-configuration

Why jobs would not work for this case? The import code is not integrated
with jobs properly?

> We were discussing a better way to monitor when an entity is created in
> https://gerrit.ovirt.org/#/c/ovirt-engine/+/115673/ - which AFAIK is a work
> in progress

Do you mean changing the status of the VM after the memory lock is released?
Isn't this already solved by jobs?

Ah no, you're right - your code monitors the execution jobs that are correlated with the correlation id you provide, like OST does, so that should work

But still if we manage to get https://gerrit.ovirt.org/#/c/ovirt-engine/+/115838/ in and change the polling mechanism of ImportVmFromConfiugration to jobs (rather than VDSM tasks) then you won't need the extra code that polls the execution jobs on the client side. We could then just invoke this operation in a synchronous (blocking) mode

(In reply to Richard W.M. Jones from comment #2)
> Nir, would you be able to provide a patch for this?

Any updates here?

Tomáš and I talked about making the call synchronous in virt-v2v
It won't change the situation much until https://gerrit.ovirt.org/#/c/ovirt-engine/+/116263/ gets in - so in the meantime there would need to be a workaround in the test (like a sleep of a few seconds after the call to vms_service.add that was mentioned in comment 1)
The fix on ovirt-engine is expected to land in v4.5 and then the workaround could be dropped from the test
Tomáš will post a patch and we can discuss it further

Bulk update: Move RHEL-AV bugs to RHEL9. If necessary to resolve in RHEL8, then clone to the current RHEL8 release.

I'm going to put this back to RHEL AV (ie 8.6) because RHV is basically
RHEL AV only.  Of course we will need to fix it in RHEL 9 too eventually.

However we have no fix upstream yet, and so it's best to leave
it assigned to Tomas and ask for his help.

There is theoretically no RHEL-AV 8.6.0 - all fixes would need to be done in RHEL.

However, I will leave this bug on AV for now and once we know a fix is ready request the 8.5.z-stream and move this to RHEL 8.6.0 to be processed.  RHV is planning to consume that.

The clone and move is just a "workaround" because the tool doesn't clone RHEL-AV bugs from RHEL bugs.

I added RHEV as a dependent product

Moving to RHEL8 instead of RHEL-AV. If an AV resolution is required, then z-streams must be used. AIUI, RHV will move to RHEL 8.6 in the future.

Fixed in:
https://github.com/libguestfs/virt-v2v/commit/291edb363e841e1c555954a070def671a651cfab

I triggered one of our automation jobs which can always reproduce the issue and checked the latest result with
the latest build. As you can see in the link below[1], almost all cases are PASS or FIXED. I didn't came across
the issue any more.
So I think this bug can be moved to VERIFIED.

[1] https://libvirt-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/v2v-RHEL-8.7-runtest-x86_64-function-specific_kvm-rhel/5/testReport/rhel/specific_kvm/

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Low: virt:rhel and virt-devel:rhel security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:7472