Satellite registration failed with ERROR: unable to read system id.

Solution Verified - Updated -

Environment

  • Red Hat Satellite 5.x

Issue

  • Satellite registration failed with the following error in /var/log/rhn/rhn_installation.logs
ERROR: unable to read system id. 
  • ./install.pl failed with
There was a problem registering the satellite.  Exit code: 0
  • Is it possible to activate Red Hat Satellite server on customer portal where system is registered using RHSM?

Resolution

  • Satellite systems must be registered using RHN classic and not with Red Hat Subscription Manager (RHSM)

Root Cause

  • The Satellite server had been previously registered using Red Hat Subscription Manager (RHSM) before an attempt was made to install Satellite.
  • It is not possible to activate Red Hat Satellite server on Customer Portal using RHSM.

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1 Comments

Hi ,

i am getting ERROR: unable to read system id.

and i followed below steps, but issue not fixed.please suggest me how to fix on this issue. this DMZ servers and we don't have network access.

subscription-manager remove --all subscription-manager clean subscription-manager unregister subscription-manager refresh subscription-manager register subscription-manager attach --auto yum clean all yum repolist