Hi.
The file in /etc and /usr both are symbolic links to /sbin, so you should be able to use:
to uncover your original /usr
The reason it worked like this is:
Quote:
DESCRIPTION
mount attaches a file system to the file system hierarchy at
the mount_point, which is the pathname of a directory. If
mount_point has any contents prior to the mount operation,
these are hidden until the file system is unmounted.
Hi there,
I am just wondering if somebody can help me find out why am I getting additional characters on my "echo" command to create a text file. Here's my unix script :
#!/bin/ksh
#============================================================
# Script Name : chk_ORDHD.ksh
# Description... (2 Replies)
Hello:
I have a customer who is requesting the following security features on a Solaris 8 system:
1. Password history for the three previous passwords.
2. User account lockout after 3 failed login attempts.
Can anyone help provide me with a solution or direction for the above? (1 Reply)
To my surprise, I found many of my personal favorites to be missing from the book recommendations thread.
Although dated, Kernighan & Pike's The Unix Programming Environment is a classical introduction, covering the shell, the scripting languages, make, troff, and some fundamental C programming... (0 Replies)
Hi,
I have two fonts installed on my AIX machine:
FONT FILE GLYPH FONT
ID NAME SIZE ENCODING
==== ============== ===== =========
0 Erg22.iso1.snf 12x30 ISO8859-1
1 Erg11.iso1.snf 8x15 ISO8859-1
I want to install more, how to obtain available fonts list ? What filesets I must install ?... (0 Replies)
How can I add additional mirrors to my CENTOS distro, according to this page AdditionalResources/Repositories - CentOS Wiki there are few fedora project repositories I'd like to add any of them but I don't know how?
Thank you in advance (0 Replies)
Hi, unix newbi here.
Im currently on the bash shell, what are the commands to run additional shells?
for example i want to run csh and then ksh?
Thanks.
BT. (2 Replies)
Team would like to know if anyone here had created a basic nagios plugin.
I did write a simple postfix service checker. Then add it in nagios nrpe.cfg then restart nrpe and nagios and it is not working, its like i cant receive email if the service is stopped or running.
#!/bin/bash... (0 Replies)
Hi,
I have created a test script like this :
# cat script1.sh
DAY=$(date +%d)
MONTH=$(date +%b)
YEAR=$(date +%Y)
BC01="Blast_BC01"
BC15="Blast_BC15"
DIR1="$MONTH$YEAR_$BC01"
DIR2="$MONTH$YEAR_$BC07"
DIR3="$MONTH$YEAR_$BC15"
if ;then
mkdir -p "$YEAR/$DIR3"
fi
#
When I... (5 Replies)
Discussion started by: anaigini45
5 Replies
LEARN ABOUT CENTOS
umount.nfs
UMOUNT.NFS(8) System Manager's Manual UMOUNT.NFS(8)NAME
umount.nfs, umount.nfs4 - unmount a Network File System
SYNOPSIS
umount.nfs dir [-fvnrlh ]
DESCRIPTION
umount.nfs and umount.nfs4 are a part of nfs(5) utilities package, which provides NFS client functionality.
umount.nfs4 and umount.nfs are meant to be used by the umount(8) command for unmounting NFS shares. This subcommand, however, can also be
used as a standalone command with limited functionality.
dir is the directory on which the file system is mounted.
OPTIONS -f Force unmount the file system in case of unreachable NFS system.
-v Be verbose.
-n Do not update /etc/mtab. By default, an entry is created in /etc/mtab for every mounted file system. Use this option to skip delet-
ing an entry.
-r In case unmounting fails, try to mount read-only.
-l Lazy unmount. Detach the file system from the file system hierarchy now, and cleanup all references to the file system as soon as it
is not busy anymore.
-h Print help message.
NOTE
For further information please refer nfs(5) and umount(8) manual pages.
FILES
/etc/fstab file system table
/etc/mtab table of mounted file systems
SEE ALSO nfs(5), umount(8),
AUTHOR
Amit Gud <agud@redhat.com>
6 Jun 2006 UMOUNT.NFS(8)