vx_ninode(5) vx_ninode(5)
Tunable Kernel Parameters
NAME [Toc] [Back]
vx_ninode - Determines the internal node table size
SYNOPSIS [Toc] [Back]
/usr/bin/kctune -s vx_ninode={size}
VALUE [Toc] [Back]
Specify an integer value.
Minimum [Toc] [Back]
0
Maximum [Toc] [Back]
None
Default [Toc] [Back]
1024
DESCRIPTION [Toc] [Back]
The VxFS file system caches the inodes in an inode table. The kernel
tunable vx_ninode determines the number of inodes in the inode table
to help VxFS in caching. The vx_ninode static tunable is initialized
when system is booted. Thus the changes in the vx_ninode table will
take effect only during the next system reboot.
EXAMPLES [Toc] [Back]
Change the value of vx_ninode to 1000000:
# kctune -s vx_ninode=1000000
WARNINGS [Toc] [Back]
All HP-UX kernel tunable parameters are release specific. This
parameter may be removed or its meaning may change in the future
releases of HP-UX.
Installation of optional kernel software, from HP or other vendors,
may cause changes to tunable parameter values. After installation,
some tunable parameters may no longer be at the default or recommended
values. For information about the effects of installation on tunable
values, consult the documentation for the kernel software being
installed. For information about optional kernel software that was
factory installed on your system, see HP-UX Release Notes at
http://docs.hp.com.
SEE ALSO [Toc] [Back]
kctune(1M), vx_maxlink(5), vxfs_bc_bufhwm(5), vxfs_ifree_timelag(5).
Hewlett-Packard Company - 1 - HP-UX 11i Version 2: Sep 2004 [ Back ] |
