The commands and syntax is not 100% the same. The are quiet similar though.
There's no logical progression in my opinion other than practice and reading the related man pages when you want to do something .
Apropos is a good command when trying to find info about what is related and what man pages you need so check
Code:
man apropos
Also if you one check something really close to unix you can try and install OpenBSD on a virtual machine or a physical drive. So also check the openbsd FAQ page.
(i have not made 5 posts yet so i can't give you links but with some googling i'm sure you'll find everything to make an OpenBSD start).
Edit: Also, writing programs/scripts will help you get a better understanding of how things work.
Im new the the whole Unix OS. I would like a breif description of the whole concept. I have heard it is open source so anyone can get the source code? Is this correct. Also is linux, Unix, Redhat all the same program just different versions.
Also I have a 486 200 MHZ computer I was... (1 Reply)
hi, can i have a unix like environment where i can do things like chmod, shell scripts and etc.. in redhat instead of the GUI that redhat ofters? (4 Replies)
I just bought a new pc and my unix software is installed on my old computer. I want to take the hard disk outta my old pc and then install it on my new pc so my new pc has 2 hard drives.
now, after my pc new has 2 hard drives, one being unix the other being windows xp, i want to be able to... (7 Replies)
:confused: Help,
Can anyone help me, I am trying to install two different OS on one computer. I want to to install Red Hat UNIX on a computer that is also running Windows XP. Can I do that? Is that possible? (7 Replies)
Hi,
We are going to migrate our Dataware House system from HP Tru64 UNIX to Red Hat Linux 5.
There are more than 500 shell scripts which are written in ksh.
The schedule is very tight.
So, I want to learn whether there is a tool that can help us find the incompatible shell scripts in... (2 Replies)
We are changing our OS from HP-Unix 11 to Linux Red Hat. We have few k- shell, c - shell and sql scripts which are currently running under HP-Unix 11. Will these scripts work on LINUX as it is? or we need to do any code changes?IS there anyone who have done this kind of migration before?Thanks for... (2 Replies)
I am not too familiar with linux, so please keep that in mind while reading this post. We have a few linux servers joined to the domain, and linux services for windows running. I have a user that can connect to one linux server, but not another.
I ran the cat /etc/passwrd and noticed the user... (0 Replies)
Discussion started by: dcatcha
0 Replies
LEARN ABOUT REDHAT
rhnreg_ks
RHNREG_KS(8) Red Hat Linux System Manual RHNREG_KS(8)NAME
rhnreg_ks - a program for non interactively registering systems to Red Hat Network
SYNOPSIS
rhnreg_ks [OPTION]... [PACKAGE NAME]...
DESCRIPTION
rhnreg_ks is a utility for registering a system with the Red Hat Network. It is designed to be used in a non-interactive enviroment (a
kickstart style install, for example). All the information can be specified on the commandline or stdin.
--profilename
Specify the profilename that should be used as an identifier for the system in Red Hat Network
--username
The username to register the system with under Red Hat Network. This can be an existing Red Hat Network username, or a new username.
--password
The password associated with the username specified with the --username option. This is an unencrypted password.
--orgid
Specify an organizational id of the org to register this system under. This is optional, and only used if registered a system to an
existing Red Hat Network organization.
--orgpassword
The password assocated with the orgig specified with the --orgid option. This is an unencrypted password.
--email
The email address associated with the username specified iwth the --username option.
--serialnumber
Specify a servial number to associate with the system. This is optional, and only useful when combined with an orgid.
--contactinfo
Read contact info from standard in. The format is one entry per line, colon seperated. Valid options are reg_num, title, first_name,
last_name, company, position, address1, address2, city, state, zip, country, phone, fax, contact_email, contact_mail, contact_phone,
contact_fax, contact_special, contact_newsletter.
--nohardware
Do not probe or upload any hardware information.
--nopackages
Do not profile or upload any package information.
--force
Register the system even if it has already been registered.
--version
Show the version fo rhnreg_ks
--proxy
Specify a http proxy to use.
FILES
/etc/sysconfig/rhn/up2date
Configuration settings for up2date and rhnreg_ks
/usr/share/rhn/RHNS-CA-CERT
The ssl certificate authority file used by rhnreg_ks to validate the Red Hat Network ssl servers.
EXAMPLES
The following registers a new system to Red Hat Network.
rhnreg_ks --profilename "example_profile_name" --username "someexampleuser@example.com" --password "foobar"
The following examples registers a new system to Red Hat Network including contact info.
rhnreg_ks --profilename "example_profile_name" --username "someexampleuser@example.com" --password "foobar" --contactinfo < contactinfo
where the file "contactinfo" contains data in the format:
first_name: Billy
last_name: Bob
company: SomeCompanyName
city: Springfield
fax: 555-5555
phone: 555-5555
SEE ALSO
Configuration can be done via up2date --configure. rhnreg_ks is used to register a system to Red Hat Network. Visit <http://rhn.red-
hat.com> for access or to sign up. You can also run up2date to register a system with Red Hat Network.
Authors
Written by Adrian Likins <alikins@redhat.com>
REPORTING BUGS
Report bugs to <http://bugzilla.redhat.com>.
COPYRIGHT
Copyright (C) 1999-2002 Red Hat, 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.
4th Berkeley Distribution Wed 10 April 2002 RHNREG_KS(8)
09-02-2012
