NAS Tree quota - view in unix clients

Hello guys,

With reference to technical guide "  Using Quotas on Celerra ".

in Appendix C, its mentioned that -

Appendix C: Changing the NFS client’s view of disk space usage

When NFS clients use the UNIX system’s df -k command to view the disk space usage of file systems shared from the Celerra Network Server, the output, by default, shows the free space available on the whole file system rather than just the free space available when (user/group/tree) quotas are applied.

This output can be misleading to the user, who may believe more space is available than is actually the case.

This section shows how you can change a Celerra Network Server parameter (useQuotasInFsStat) to enable the df command to reflect quotas in the diskspace- usage statistics for the Celerra file system(s). When user/group quotas are in effect, the UID/GID of the client running the df command is used to fetch the quota limits for that user/group.

Question :- My worry is that in above tech. note its mentioned that it will in effect for user/group quotas.

Will it also work for Tree quota.

If not, how we can make client OS make aware of the tree quota and its usage..

Please help....