Hello,
I have two ESXi 5.5 hosts with local storage and VMware vCenter appliance which manage them. Everything worked fine till this moment.
Now when I try to make host and storage migration of working or power off virtual machine I receive the error message:
Could not complete network copy for file /vmfs/volumes/..../path/to/file.vmdk
The situation is the same when I try to deploy VM on ESXi-2 from template located on ESXi-1.
Everything with network setup is correct. I have ping between ESXi hosts and between vCenter and ESXi hosts. No firewalls on ESXi hosts or vcenter. No physical firewalls between hosts.
The network latency is under 1ms. No packet losses.
I read this article VMware KB: Storage migration fails with the error: Could not complete network copy for file and tried solutions explained there, but results are the same.
Do you have ideas where the problem can be?