Can anyone point me in the correct direction to identify why more than 50% of my workload on an aggregate volume is marked "? nfs on vm_os...[cant-fil-001]" . I would like to see the details however there is no "details" link. How do I get OnCommand Balance to identify what this workload represents? OnCommand Balance 4.1.1R2, DOT 8.1.4P1 7-mode. This is in the Disk Groups --> aggro --> IO by workload screen. This aggregate has 5 volumes 3 NFS Vmware volumes and 2 iSCSI exchange luns