Admin CLI command to list selected columns does not works for Filesystem Type and Disk Format

[ashahi1]

Admin CLI command to list selected columns does not works for Filesystem Type and Disk Format.

If we look for Filesystem Type, we get Disk Format as 'thin' where as ideally, we should get Filesystem Type as ext4.
Also, if we look for Disk Format, we get an error specifying that our choice is invalid.

For e.g.

[root@sc2-rdops-vm03-dhcp-97-99:~] usr/lib/vmware/vmdkops/bin/vmdkops_admin.py ls -c volume,datastore,fstype
Volume  Datastore      Disk Format
------  -------------  -----------
vol1    vsanDatastore  thin