HP-UX Reference (11i v2 07/12) - 5 Miscellaneous (vol 9)

v
vx_ncsize(5)
OBSOLETED vx_ncsize(5)
(Tunable Kernel Parameters)
NAME
vx_ncsize - the number of bytes to be reserved for the directory path-name cache used by the VxFS file sys-
tem
DESCRIPTION
This tunable parameter, vx_ncsize, has been obsoleted from HP-UX 11i Version 2 and onwards; there is
a change in the implementation of DNLC (Directory Name Lookup Cache) in VxFS/JFS 3.5, which uses it’s
own private DNLC. The kernel tunable ncsize
has no impact on the size of the VxFS/JFS 3.5 DNLC.
For more information see the release notes.
WARNINGS
All HP-UX kernel tunable parameters are release specific. This parameter may be removed or have its
meaning changed in future releases of HP-UX.
AUTHOR
vx_ncsize was developed by HP.
SEE ALSO
VERITAS File System 3.5 Release Notes on www.docs.hp.com
.
HP-UX 11i Version 2: December 2007 Update − 1 − Hewlett-Packard Company 507