Multiple Hyper V guests reboot unexpectedly

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hi everyone, experiencing problem of vm's.  when log off vm (win2k8 datacenter), error message of along lines of: host losing connection guest.  machine reboots.
host machine , guest vm's have same vm bus version (thought might have been patching problem)

ideas?

running
server 2008 datacenter 64 bit
dell r900
64gb ram
24 cores
8 drive raid (two partitions)

hi,

 

it’s hard happened system, however, there suggestions:

 

it seems using original release of windows server 2008(hyper-v in release of windows server 2008 beta version, don’t know whether have update rtm version ), if so, may update latest version(windows server 2008 sp2).

 

if issue continues, please provide more information error, can check whether there error related hyper-v in event viewer of both host , guest machines.

 

best regards,

vincent hu

 



Windows Server  >  Hyper-V



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