I'm converting a MS Virtual Server 2005 SP1 virtual machine to ESXi using VMWare vCenter Converter Standalone.
I keep getting FAILED: agent.internal.fault.NfcConnectionFault.summary
The only information in the log is
Error: Failed to clone disk 0 on the virtual machine 'name of server being imported'.
Best Answer
NFC errors result from networking issues. Your best approach is to simplify the networking environment for the purpose of your conversion. Referencing VMware KB Article 1004615, here are several things to check and try:
If that is not an option, or if it does not fix this issue, the ultimate workaround is to convert the source machine to a hosted virtual machine destination, such as VMware Workstation. You could then use scp, winscp, etc., to copy the converted virtual machine files to your ESXi server. You must use
vmkfstools -i
to import the virtual machine. (source)