06-28-2011
VM network issue
Hi, I'm trying to create a lab environment in my personal laptop. I have created a virtualbox RHEL6.1 and I want to make another copy out of it to make it 4 instances by simply copying the whole folder and changing their name and then changing their IP addresses. is this OK? please advice.
for now I have created the first one. it seems that the network interface is fine and I can ping any other machine, even I can ping google, yahoo and also my own laptop IP address which is getting its IP from a home-router (192.168.1.1). but when I try to ping the VM from out of it, I can't reach it because the IP range is totally different!!! I don't know from where this IP has been assigned to my VM. I tried system-config-network and tried to give it static addresses but it's not working. I'm afraid I'm not approaching this problem in a good way. can somebody help me a little bit with this? thanks
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LEARN ABOUT REDHAT
install
INSTALL(1) User Commands INSTALL(1)
NAME
ginstall - copy files and set attributes
SYNOPSIS
install [OPTION]... SOURCE DEST (1st format)
install [OPTION]... SOURCE... DIRECTORY (2nd format)
install -d [OPTION]... DIRECTORY... (3rd format)
DESCRIPTION
In the first two formats, copy SOURCE to DEST or multiple SOURCE(s) to the existing DIRECTORY, while setting permission modes and
owner/group. In the third format, create all components of the given DIRECTORY(ies).
Mandatory arguments to long options are mandatory for short options too.
--backup[=CONTROL] make a backup of each existing destination file
-b like --backup but does not accept an argument
-c (ignored)
-C Install file, unless target already exists and is the same as the new file, in which case the modification time won't be changed.
-d, --directory
treat all arguments as directory names; create all components of the specified directories
-D create all leading components of DEST except the last, then copy SOURCE to DEST; useful in the 1st format
-g, --group=GROUP
set group ownership, instead of process' current group
-m, --mode=MODE
set permission mode (as in chmod), instead of rwxr-xr-x
-o, --owner=OWNER
set ownership (super-user only)
-p, --preserve-timestamps
apply access/modification times of SOURCE files to corresponding destination files
-s, --strip
strip symbol tables, only for 1st and 2nd formats
-S, --suffix=SUFFIX override the usual backup suffix
-v, --verbose
print the name of each directory as it is created
--help display this help and exit
--version
output version information and exit
The backup suffix is `~', unless set with --suffix or SIMPLE_BACKUP_SUFFIX. The version control method may be selected via the --backup
option or through the VERSION_CONTROL environment variable. Here are the values:
none, off
never make backups (even if --backup is given)
numbered, t
make numbered backups
existing, nil
numbered if numbered backups exist, simple otherwise
simple, never
always make simple backups
AUTHOR
Written by David MacKenzie.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
The full documentation for install is maintained as a Texinfo manual. If the info and install programs are properly installed at your
site, the command
info install
should give you access to the complete manual.
install (coreutils) 4.5.3 October 2002 INSTALL(1)