Oracle release 11.2 has introduced nee dnfs (direct NFS or Direct
Network File System) for information about process connections to
NFS filesystems.
v$dnfs_channels: The channels dedicated to each direct
NFS mount
v$dnfs_files: This displays all process files that are opened
through direct NFS.
v$dnfs_servers: These are the NFAS
servers connected via direct NFS and includes information on server
name (hostname) mount point and directory name.
v$dnfs_stats:
Here are the Direct BFS stats columns kept for each AWR snapshot:
pnum
Oracle process number that statistics are relevant to
nfs_null
Null
nfs_getattr Get
attributes
nfs_setattr
Set attributes
nfs_lookup
Lookup object
nfs_access
Access object
nfs_readlink Read link
nfs_read
Read file
nfs_write
Write file
nfs_create
Create file
nfs_mkdir
Make directory
nfs_symlink Symbolic link
nfs_mknod Make node
nfs_remove Remove file
nfs_rmdir
Remove directory
nfs_rename Rename
nfs_link
Link
nfs_readdir Read
directory
nfs_readdirplus Read directory plus
nfs_fsstat
File system status
nfs_fsinfo
File system information
nfs_pathconf Path
configuration
nfs_commit Commit
|
|
 |
|
Guarantee your Success!
Oracle is the
world's most complex, robust and flexible database, considered
impossible to master without a mentor.
That's why all BC
Oracle trainers are working professionals, experts in Oracle who
share their tips and secrets. |
|
| |
|
Burleson is the American Team
Note:
This Oracle
documentation was created as a support and Oracle training reference for use by our
DBA performance tuning consulting professionals.
Feel free to ask questions on our
Oracle forum.
Verify
experience!
Anyone
considering using the services of an Oracle support expert should
independently investigate their credentials and experience, and not rely on
advertisements and self-proclaimed expertise. All legitimate Oracle experts
publish
their Oracle
qualifications.
Errata?
Oracle technology is changing and we
strive to update our BC Oracle support information. If you find an error
or have a suggestion for improving our content, we would appreciate your
feedback. Just
e-mail:
 and include the URL for the page.
Copyright © 1996 - 2012
All rights reserved.
Oracle ©
is the registered trademark of Oracle Corporation.
|
|
