9.5 Hyper-V 2016 Known Issues

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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Mike Resseler » Wed Feb 15, 2017 8:10 am

@salm

Wow, that is a special procedure. Can you tell us from where that workaround comes from? I'm having troubles seeing how this can solve the issue MSFT has with older DC's running on 2016

Thanks
Mike
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Salm » Wed Feb 15, 2017 8:25 am

I found it on Reddit : https://www.reddit.com/r/Veeam/comments ... h=3e393548

As to how or why it fixes the issue, I have absolutely no idea.
I'm guessing there is some error on one of these services initialization, and restarting them clears it ?

Saw it, tried it manually and found it worked 100% (on my 2012 R2 lab at least).
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Mike Resseler » Wed Feb 15, 2017 8:29 am

Thanks @Salm
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Wed Feb 15, 2017 11:07 am

Hmm.
if we shutdown v,. run backup and fire it up again, i guess it will not truncate serverlogs either, so it seems like @Salm solutions is the way to go.ay

I should mention that we have a 2008 R2 terminalserver which has the excact same error so not sure this is related to only domain controller funcationality..?
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Wed Feb 15, 2017 12:53 pm

Actually have a replication going on now with 15 Vms from 2012 to 2016.
Wondering if we should dealy the transistion until Microsoft has solved this..
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Thu Feb 16, 2017 4:13 pm

Soo, to wrap things up... Veeam/Microsoft doesnt work to backup guest os lower thatn 2016 with Veeam 9.5 and Hyper-v 2016?
Is other backupvendors affected by the same bug?
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Mike Resseler » Thu Feb 16, 2017 4:15 pm

Frank,

I am not aware of the issue other than with guest OS-es lower than 2016 and which are running Active Directory at this point in time.
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Thu Feb 16, 2017 4:19 pm

we are seeing this with a 2008 R2 Citrix terminalserver also which are running as a guest.
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Mike Resseler » Thu Feb 16, 2017 4:23 pm

Is that terminal server up-to-date? It was indeed an issue when 2016 server went GA, but for other applications besides AD Microsoft has updates (those are updates for the guest system, not on the host)

But maybe this is another application which they have missed?

Can you check if you are up-to-date with that server? (PS: This is with Service Pack 1? Otherwise there is no support anymore. 2008 R2 without SP1 is end-of-life since somewhere 2013 if I am not mistaken)

Let me know
Mike
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Thu Feb 16, 2017 4:27 pm

Hmm, let me check if that terminalserver are up to date :)
I see also the hyper-v host doesnt include guest services by default, is this somehow also related or is the "backup integration service" which should be do the job?

edit: it is updated last time 6.januar 2017. and yes; it is servicepack 1.
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Mike Resseler » Thu Feb 16, 2017 5:21 pm

Frank,

In that case, I would like to ask you to create a support case. Probably this means there is another application that is not in a good shape and that means we need to get that information to MSFT (But first check by our support engineers). Probably it would be good afterwards (if that is the case) to log a call to MSFT from your side also.

As usual, please log the support case ID here and the follow-up

Thanks
M/
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Fri Feb 17, 2017 4:39 pm

case id 02074842
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby Mike Resseler » Mon Feb 20, 2017 7:05 am

Thanks Frank,

Keep us informed!
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Mon Feb 20, 2017 8:07 am

the suggestion so far is up upgrade my domain controlles to 2016.. Not too happy with that answer..
And the issue is the same for the customers 2008 R2 terminalserver.
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Re: 9.5 Hyper-V 2016 Known Issues

Veeam Logoby frankive » Tue Feb 21, 2017 7:01 am

it seems like downgrade to 2012 R2 Hyper-v is the only viable solution.
That means out buying SAN again instead of using storage spaces direct..
Soory Veeam/Microsoft, this time it didn't just work, even after Windows Server 2016 over 6 months in production.
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