7.193 V$DNFS_STATS

V$DNFS_STATS displays information about the Oracle process NFS operation statistics issued by Direct NFS.

Column Datatype Description

PNUM

NUMBER

Oracle process number that statistics are relevant to

NFS_NULL

NUMBER

Null

NFS_GETATTR

NUMBER

Get attributes

NFS_SETATTR

NUMBER

Set attributes

NFS_LOOKUP

NUMBER

Lookup object

NFS_ACCESS

NUMBER

Access object

NFS_READLINK

NUMBER

Read link

NFS_READ

NUMBER

Read file

NFS_WRITE

NUMBER

Write file

NFS_CREATE

NUMBER

Create file

NFS_MKDIR

NUMBER

Make directory

NFS_SYMLINK

NUMBER

Symbolic link

NFS_MKNOD

NUMBER

Make node

NFS_REMOVE

NUMBER

Remove file

NFS_RMDIR

NUMBER

Remove directory

NFS_RENAME

NUMBER

Rename

NFS_LINK

NUMBER

Link

NFS_READDIR

NUMBER

Read directory

NFS_READDIRPLUS

NUMBER

Read directory plus

NFS_FSSTAT

NUMBER

File system status

NFS_FSINFO

NUMBER

File system information

NFS_PATHCONF

NUMBER

Path configuration

NFS_COMMIT

NUMBER

Commit

NFS_MOUNT

NUMBER

Mount

NFS_READBYTES

NUMBER

Number of bytes read from NFS server

NFS_WRITEBYTES

NUMBER

Number of bytes written to NFS server

CON_ID

NUMBER

The ID of the container to which the data pertains. Possible values include:

  • 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs.

  • 1: This value is used for rows containing data that pertain to only the root

  • n: Where n is the applicable container ID for the rows containing data