Insufficient capacity in cluster CLUSTER to satisfy resource configuration in datacenter

[rmustafa]

Hi,

I've configured 5 ESX server in cluster with HA , DRS & FT 2days back now I can see 1 error on cluster-->summary

"Insufficient capacity in cluster CLUSTER to satisfy resource configuration in datacenter"

What this error is?, how to resolve this issue, please guide.

Note: I've 1 more error, I just wanted to take in my knowledge what it means "Host xx.xx.xx.xx currently has no management network redundancy", in

cluster-----> summary, what does it means, how to resolve this ?

Regards,

Rashid

[Troy_Clavell]

I would say check the vSphere Availability Guide along with, http://www.yellow-bricks.com/vmware-high-availability-deepdiv/ and maybe http://www.vmwarewolf.com/ha-failover-capacity/

for you other error

http://kb.vmware.com/kb/1004700

[AndreTheGiant]

what does it means, how to resolve this ?

Your COS interface is attached to a vSwitch with a single NIC.

Or you have enabled HA when only one NIC was present.

One solution could be add another NIC, and reinstall HA agent.

Andre