hi,
i created a partition c1t0d0s5 sized 10gb and a soft partition on it. now i want to expand this size to 15gb (my hard disk is 36gb). anybody show me the way to do that, please.
here are the outputs of the df and format commands:
# df -h
Filesystem size used avail capacity ... (5 Replies)
Hi guys,
I have an V100 server and I'm about to install solaris 8 on it (I have 10 on currently but most of my work is on 8 so I'm going to that).
It would be easy for me to post system specs and get a recommendation, but what I'd like is to know HOW to calculate so that I can set up other... (1 Reply)
Hi
we have a sunfire v880 server . we have a problem with root partion it showing 90% full. so anyone can help me how to increase the size of that partion.
NOTE: It is not in veritas & SVM control.
Regards
prakash (6 Replies)
hi
I am trying to create primary,extended and logical partitions.
when I try to create a primary partition, I can give it maximum 1027M (1gb). Why? (9 Replies)
Greetings. I've been into computers since the '80s, but this is my first attempt at Linux.
I'm installing Debian Lenny on a PIII 733 with 10GB hard drive and 512MB Ram. I intend to use the machine primarily as a development server, with things like mySQL, Apache, php, etc.
I don't really want... (22 Replies)
Experts,
I want to know how to increase partion size in Hp-ux.Actually we installed oracle in separate part ion.As increase of database went to 99% :eek:.What ever data which is in it is important.so i dont want to delete any data in that partion.Now the size of that is 250 GB.I want the same to... (2 Replies)
Hi All,
this should be probably a already asked question but highly appreciate if someone can guide me on this
i have a business critical linux system (which is running a SMS system) where one of it's partition size is shrinking
i want to know the possible options of increasing the size of... (4 Replies)
Dear All,
I need notification mail from server while device size crossed 80% approximately.I tried following shell .its working fine when the device name like /dev/sdc1 etc.Its not working in LVM name.For example
Script:
#!/bin/sh
echo "Storage server space details";
df -H | grep -vE... (4 Replies)
Discussion started by: kpoobathi
4 Replies
LEARN ABOUT NETBSD
vfs_hooks_unmount
VFS_HOOKS(9) BSD Kernel Developer's Manual VFS_HOOKS(9)NAME
vfs_hooks, vfs_hooks_unmount -- VFS hooks interface
SYNOPSIS
#include <sys/param.h>
#include <sys/mount.h>
void
vfs_hooks_unmount(struct mount *mp);
DESCRIPTION
The VFS hooks interface provides a way for different kernel subsystems to attach custom functions to specific VFS operations. This enforces
code separation by keeping the VFS's core sources uncluttered and makes all subsystem functionality reside in a single place. As an example,
this interface is used by the NFS server code to automatically handle the exports list for each mount point.
Hooks are described by a struct vfs_hooks object, as seen below:
struct vfs_hooks {
int (*vh_unmount)(struct mount *);
};
For simplicity, each field is named after the VFS operation it refers to. The purpose of each member function, alongside some important
notes, is shown below:
vh_unmount(mp)
This hook is executed during the unmount process of a file system.
For more information about the purpose of each operation, see vfsops(9). Note that any of these fields may be a null pointer.
After the definition of a struct vfs_hooks object, the kernel has to add it to the vfs_hooks link set using the VFS_HOOKS_ATTACH(struct
vfs_hooks *) macro.
Please note that this interface is incomplete on purpose to keep it in its smallest possible size (i.e., do not provide a hook that is not
used). If you feel the need to hook a routine to a VFS operation that is not yet supported by this interface, just add it to the files
described in CODE REFERENCES.
FUNCTIONS
The following functions are provided to the VFS code to run the hooked functions:
vfs_hooks_unmount(mp)
Runs all hooks for the VFS unmount operation. Given that these operations shall not fail, it returns void.
CODE REFERENCES
The VFS hooks interface is implemented within the files sys/kern/vfs_hooks.c and sys/sys/mount.h.
SEE ALSO intro(9), vfs(9), vfsops(9)HISTORY
The VFS hooks interface appeared in NetBSD 4.0.
BSD September 23, 2005 BSD