Subscription Management

Hi, I am totally new to Linux, I have installed the operating system, and now I am required to register on the Red Hat Subscription Manager, but it gives me the following error "unable to reach server at subscription.rhn.redhat.com:443/subscription. Can someone please help me figure out how to resolve this problem.7

Hello
I am working on Red Hat 6.4 Enterprise Server.Here commands systemctl and systemd are not working.Error comes command not found.I am using service command in place of systemctl to start,stop,enable and disable service etc.
example service httpd start
Also I am not able to install any software or package by using yum command.Whenever I try to install a package through yum the below error comes
Loaded plugins: product-id, refresh-packagekit, security, subscription-manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Repository 'repository_url': Error parsing config: Error parsing "baseurl = 'repository_url'": URL must be http, ftp, file or https not ""
Setting up Install Process
Nothing to do
Please advice some other commands or what to do.Regards Najam

Hi
I am getting the below error while trying to install openshift by script openshift.sh

subscription-manager repos --enable=rhel-6-server-ose-2.1-infra-rpms
Error: rhel-6-server-ose-2.1-infra-rpms is not a valid repo ID

# cat /etc/*-release
Red Hat Enterprise Linux ES release 4 (Nahant Update 8)

Normally I would run this command:
subscription-manager register --username 'username' --password 'password'

but I am getting:
subscription-manager: command not found

I am wondering, with using

# rhn_register

How can I associate my login and password to assign this system to my Red Hat account?

I am totally unaware about linux;but I am suggested by my teachers to learn REDhat. i am not getting how to start;from where to get REDhat operating system;which book or online site to refer to;so that i can start learning REDHAT.
please as my question;give me a detailed answer.I really am naive at Linux.

I just installed Redhat 7 and try to config the network , add the IP address to network card , but I got the problem.

I modify the file /etc/sysconfig/network-scripts/ifcfg-enp0s3 , the configuration is as below , and then reboot .

DEVICE="enp0s3"
NETBOOT="yes"
HWADDR="08:00:27:15:38:B7"
TYPE="Ethernet"
BOOTPROTO="none"
NAME="enp0s3"
UUID="462f4834-4fe7-43a7-84e7-83b2722e94c1"
ONBOOT="yes"
IPADDR="192.168.1.1"
NETMASK="255.255.255.0"

After reboot , I use "ip addr show" still not shown the ip address , the ip address is still blank , would advise what is wrong ? thanks

From where i can download the redhat packages. can u give me any site address from where i can download gimbra mail server free

Hi all,

New to the forums, and new to Linux. Learning the best way I know how, and that's finding things to mess up and spending time to try to fix them. Tonight I decided to see what would happen if I deleted all of my repos from the yum.repos.d directory. Now, I can't seem to find out how to get the default repositories back, and can't find anything on Google. I'm on CentOS 6.5. How can I get the default repos back that came with the original installation? Thank you.

Can you guys advise on how to resolve this? We have a machine (RHEL 6 32bit 2.6.32-504.8.1.el6.i686) that boots to a black screen. I can SSH into it from my machine, but when you're physically at the machine it just displays a black screen.

I have tried booting from the previous 2 kernels, but still get the black screen.

I am assuming something got hosed with the video stuff? Its an ATI Radeon 4000series card. Should I install the ATI driver from their website and try? We have never had to do that with these machines though.


Also, when running a yum update, we receive this error. I'm not sure how to resolve this and if resolving this will fix the video issues.

Code:

# yum update
Loaded plugins: downloadonly, product-id, refresh-packagekit, rhnplugin, security, subscription-manager
This system is receiving updates from RHN Classic or RHN Satellite.
Setting up Update Process
Resolving Dependencies
--> Running transaction check
---> Package libudev.i686 0:147-2.46.el6 will be updated
--> Processing Dependency: libudev = 147-2.46.el6 for package: libgudev1-147-2.46.el6.i686
---> Package libudev.i686 0:147-2.57.el6 will be an update
---> Package libudev-devel.i686 0:147-2.46.el6 will be updated
---> Package libudev-devel.i686 0:147-2.57.el6 will be an update
---> Package udev.i686 0:147-2.46.el6 will be updated
---> Package udev.i686 0:147-2.57.el6 will be an update
--> Finished Dependency Resolution
Error: Package: libgudev1-147-2.46.el6.i686 (@rhel-i386-workstation-6)
           Requires: libudev = 147-2.46.el6
           Removing: libudev-147-2.46.el6.i686 (@rhel-i386-workstation-6)
               libudev = 147-2.46.el6
           Updated By: libudev-147-2.57.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.57.el6
           Available: libudev-147-2.29.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.29.el6
           Available: libudev-147-2.35.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.35.el6
           Available: libudev-147-2.40.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.40.el6
           Available: libudev-147-2.41.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.41.el6
           Available: libudev-147-2.42.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.42.el6
           Available: libudev-147-2.46.el6_4.2.i686 (rhel-i386-workstation-6)
               libudev = 147-2.46.el6_4.2
           Available: libudev-147-2.51.el6.i686 (rhel-i386-workstation-6)
               libudev = 147-2.51.el6
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

Heres after running yum update --skip-broken:

Code:

# yum update --skip-broken
Loaded plugins: downloadonly, product-id, refresh-packagekit, rhnplugin, security, subscription-manager
This system is receiving updates from RHN Classic or RHN Satellite.
Setting up Update Process
Resolving Dependencies
--> Running transaction check
---> Package libudev.i686 0:147-2.46.el6 will be updated
--> Processing Dependency: libudev = 147-2.46.el6 for package: libgudev1-147-2.46.el6.i686
---> Package libudev.i686 0:147-2.57.el6 will be an update
---> Package libudev-devel.i686 0:147-2.46.el6 will be updated
---> Package libudev-devel.i686 0:147-2.57.el6 will be an update
---> Package udev.i686 0:147-2.46.el6 will be updated
---> Package udev.i686 0:147-2.57.el6 will be an update
--> Running transaction check
---> Package libudev.i686 0:147-2.46.el6 will be updated
---> Package libudev.i686 0:147-2.57.el6 will be an update
--> Processing Dependency: libudev = 147-2.57.el6 for package: libudev-devel-147-2.57.el6.i686
--> Running transaction check
---> Package udev.i686 0:147-2.46.el6 will be updated
--> Processing Dependency: udev = 147-2.46.el6 for package: libudev-devel-147-2.46.el6.i686
---> Package udev.i686 0:147-2.57.el6 will be an update

Packages skipped because of dependency problems:
    libudev-147-2.57.el6.i686 from rhel-i386-workstation-6
    libudev-devel-147-2.57.el6.i686 from rhel-i386-workstation-6
    udev-147-2.57.el6.i686 from rhel-i386-workstation-6

Thanks in advance.

i'm get error while updating repo this is my log

======================================================
Loaded plugins: fastestmirror


File contains no section headers.
file: file://///etc/yum.repos.d/CentOS-Base.repo, line: 1
'iii\n'

======================================================
please help !!!!