All of ESX4 hosts not responding after rebooting vCenter server

Posted by hojyokinmo on Server Fault See other posts from Server Fault or by hojyokinmo
Published on 2010-03-15T11:04:58Z Indexed on 2010/03/15 11:10 UTC
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esx

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vcenter

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high-availability

Hello

I'm constructing 5ESX+a vCenter serv. I'm testing FT on the system.

Today vCenter OS (W2008) demanded system reboot. After rebooting vCenter Serv. All of ESX hosts have alert icon. end indicate "not responding"

I tried to connect ESX (version 4) hosts to vCenter again. Once they came back normally, but after few seconds ,They turned red again. All of them have ping connection to vCenter serv.

There are no red messages in Tusks and events. Two messages are found in Summary of Cluster ·There aren't sufficient resource for HA failover. ·Can't contact primary HA agent.

I'm also not able to reset FT configuration because all of VMS aren't accessed from vCenter

What should I do?

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