HYPER-V Manager cannot connect locally after 24+ hours

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2 * server 2008 hyper-v cluster sp2 (non-r2).
both servers domain controllers _only_ cluster domain (hv01.cluster-domain.local , hv02.cluster-domain.local) keep network separated normal network.
cluster works fine, 8 virtual machines, wandering node node, fine.

hyper-v manager cannot connect machines after while, after day, on 1 machine says "cannot connect", on other machine says "connecting" never connects. can still switch machines node node, , can still shutdown , reboot machines cluster manager.

putting resources on node one, reboot node two: hyper-v manager works again on node two.
after putting resources on node 2 , reboot node one, hyper-v manager works on 1 too.

have no eventlog entries showing error message, stunned reason hyper-v manager unable connect after day.

hi.

have checked hyper-v-vmms error log ?

it`s located under applications , services logs\microsoft\windows\hyper-v-vmms

cant connect vms remotely ?

check hyper-v hosts listening on port 2179, , can connect through port.

 

kristian


Windows Server  >  High Availability (Clustering)



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