Take the 2-minute tour ×
Server Fault is a question and answer site for professional system and network administrators. It's 100% free, no registration required.

I have start using Hyper-V on my Microsoft Windows 2012 Server, hosting a 2012 server.

But randomly my virtual machine loosing connections, i see it now when i trying to copy data to it from a old server to this new one.

Both MySQL and FTP connections loosings randomly.

I have searched for this problem and finded that in server 2008 there was some problem and Microsoft got a hotfix for it but that for 2008 server so not for 2012.

I have tried all except the hotfix on this Question: Why are my HyperV VM's randomly losing connectivity?

Anyone has any ideas?

share|improve this question
    
What brand NICs? Have you updated firmware and drivers? –  Chris S Oct 7 '13 at 20:29
    
Realtek PCIe GBE Family Controller, going to try to get latest drivers. –  RickardP Oct 7 '13 at 20:52
    
Get a server-grade NIC? Something nice from Intel perhaps? –  Zoredache Oct 7 '13 at 21:20
    
I using a hosted server from hetzner.dk so can not select so match. –  RickardP Oct 7 '13 at 21:25
    
Have you solved your issue? I have the same problem with the same hardware... –  andreas Aug 17 at 20:27

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.