Hyper-V - 3 VM migrations to new host
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@FATeknollogee said in Hyper-V - 3 VM migrations to new host:
@scottalanmiller said in Hyper-V - 3 VM migrations to new host:
@JaredBusch said in Hyper-V - 3 VM migrations to new host:
@aaronstuder said in Hyper-V - 3 VM migrations to new host:
@JaredBusch I was wondering if you could do that
My google skills must be lacking....
I've done it with my FreePBX install while on a call. I had about 15 seconds of silence when the network switched, but the call never dropped.
Using Hyper-V failover?
Yep, I've also done this before with Hyper-V failover, 3CX was my PBX. I think I even recorded this on YouTube
See if you can find the link and make a thread for it. We'd all love to see it in action, I'm sure.
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@LAH3385 said in Hyper-V - 3 VM migrations to new host:
Assuming both server have similar storage space, and only 2 nodes we are talking about. Take a look at Starwind's Virtual SAN. They can provide free license for 2 nodes (you have to ask for it). Anatoly Vilchinsky is a real champ. He hooked me up with the license. You should be able to find tutorial on how to set it up.
This will required downtime as it require restarts during installation and setting it up. It's a set and forget kind of deal. Crossover cable between the server highly recommended.
thanks for ref and sorry for delayed response !!
sure we can do that! OP can ping me if he'll need any assistance on a private key generation
https://www.starwindsoftware.com/starwind-virtual-san-free
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@JaredBusch said in Hyper-V - 3 VM migrations to new host:
@Mike-Davis said in Hyper-V - 3 VM migrations to new host:
Were both of the Hosts domain joined?
Yes everything was domain joined. Honestly, they should always be domain joined.
You still need to allow constrained delegation though.
https://blogs.technet.microsoft.com/matthts/2012/06/10/configuring-kerberos-constrained-delegation-for-hyper-v-management/The old host is Server 2008 R2 and the new host is running Server 2012 R2 if that makes a difference.
This makes a HUGE difference. Hyper-V was completely redone for Server 2012+
In this instance, I would export and import.
not true
even ws2016 hyper-v has something from pre-2008 (and especially azure fork -out, for example erasure coding implementation, load balancing etc)
