I have a Unix admin who is able mount and create a directory on NFSv4 share I provide from my NetApp running ONTAP 9.8p11. Her host is running Solaris 11 ( I know they need to migrate off Solaris) She creates a directory from the NetApp volume. The problem occurs when she tries to change the ownership of the directory she creates the change in ownership to another user doesn't work. Setgid is not recognized.
We had the same issue on RHEL but I changed the NFSV4 id mapping domain and the Linux changed the ipmapd.conf on their server and rebooted and this issue went away.
Any thoughts on how we can resolve this issue on the Solaris 11 hosts?
I added "allow-suid true" to the export policy and still running into issues. On Solaris 11.3 when adding set GID bit the Active Directory group can't be found when trying to write to the NetApp Share. Any thoughts? Thanks.