30 Nov
du and ls report very different file sizes for Oracle Tempfiles on NFS v3 mounted volume on NetApp filer under Solaris 9
We have a NetApp FAS filer attached via Gigabit Ethernet to a Sun V440 running Oracle databases the files for which are stored on the filer The NetApp volume is mounted under NFS version 3 at $ORACLE_BASE/oradata. Under that directory are 7 directories .snapshot, dctm, dchr, dctm_backup, dchr_backup, dctm_nobackup, dchr_nobackup.
.snapshot is where the NetApp filer stores snapshots of the