So basically after I executed subscription-manager register --username Username --password Password I received a "Username cannot register with any organizations" error. I'm sure that the answer is in the Red Hat forums, but as I don't have a subscription I cannot view these forums.

3 Answers 3


You just answered your own question. If you don't have a subscription, you can't register. Registering requires the use of a username / password pair that has at least one available subscription associated with it.


You must attach subscriptions to a system via Customer Portal using Red Hat Subscription Manager as the following steps:

  1. Log-in to the Customer Portal
  2. Click on the Subscriptions at the upper left

    enter image description here

  3. Click on System in Subscriber Inventory under the Manage

    enter image description here

  4. Click Register a system

  5. After Registration, click on the name of the system in Units Panel

  6. Click on Attach a subscription (written in blue letters)

  7. Select the desired Subscriptions and click Attach Selected


Even I was facing the same issue. But the problem got solved. Until you accept the terms & conditions AND you have active subscription 1, you can't register. I have solved this problem by adding company name as N/A and job title as retired. After 2 days of creating the account, active subscription became 1 and I was able to register my system.


go to this link and try to login for 30 days evaluation

Once I run the command :

subscription-manager list --available

I got the following output:

 Subscription Name:   30 Day Red Hat Enterprise Linux Server Self-Supported
Provides:            Red Hat Beta
                     Oracle Java (for RHEL Server)
                     Red Hat Enterprise Linux Server
                     Red Hat CodeReady Linux Builder for x86_64
                     Red Hat Enterprise Linux for x86_64
                     Red Hat Ansible Engine
                     Red Hat Container Images Beta
                     Red Hat Enterprise Linux Atomic Host Beta
                     Red Hat Enterprise Linux Atomic Host
                     Red Hat Container Images

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .