Unable to access file *.vmdk ubuntu/ubuntu.vmdk since it is locked
Power On virtual machine:Unable to access file [netapp_c2_i_SELTEST+VDI] ubuntu/ubuntu.vmdk since it is locked
See the error stack for details on the cause of this problem.
Time: 7/3/2012 4:28:11 PM
Target: ubuntu
vCenter Server: SGPIBM3650-4
Error Stack
An unexpected error was received from the ESX host while powering on VM vm-292.
Reason: Failed to lock the file.
Cannot open the disk '/vmfs/volumes/4f97e6ac-5a1ad9be-9f75-001018937dd8/ubuntu/ubuntu.vmdk' or one of the snapshot disks it depends on.