I am using OpenNebula 5.2
I have attach one xx GB disk image to one vCenter VM its attach as secondary VMDK disk as expected, but when i power OFF the vm and Power it ON vm is not power it ON back, in backed vCenter console again try to attach same disk and failed to Power ON .
I have no snapshot for VM.
vCenter Error :- An error was received from the ESX host while powering on VM xxx.
Failed to start the virtual machine.
Module DiskEarly power on failed.
Cannot open the disk ‘/vmfs/volumes/58c/xxx.vmdk’ or one of the snapshot disks it depends on.
Failed to lock the file