IBM N6240 running ONTAP 8.0.2P3. Have a number of NFS shares set up with pretty straightforward permissions:
/vol/napc2_p2_Data6 -sec=sys,rw,nosuid
Filer is connected both to NIS and AD and most shares are shared out via both NFS and CIFS.
When attempting to copy file content to the share above (all shares really, but using this one as an example), I get a Permission denied error (packet capture shows this to be an NFS3ERR_ACCES message). The file itself is successfully created, but is size zero.
Once the file is created (with error message) I can then run the exact same copy command again and this time the data is populated.
Packet capture seems to show the CREATE call succeeding, while the subsequent SETATTR call failing with the aforementioned error.
Anyone run into something like this before?
NFS client(s) in this case are Linux (RHEL, Fedora). NFSv3 is in use with NFSv4 explicitly disabled.
Ray