We have a F740 Netapps Filer which has filesystems NFS mounted on to a Sun Unix server (Solaris 2.7).
When new files are created on the NFS mounted filesystem on the filer, the time stamp does not show-up ("ls -la") until later; it looks as though there is some event that triggers the display of the time-stamp.
Wondering if anyone has come across the same problem/feature!