Description of problem: After updating RHEV-H host we are receiving error message like "virtualization.errors.NotRegistered: System ID not found". Version-Release number of selected component (if applicable): - Red Hat Enterprise Virtualization Hypervisor release 7.2 How reproducible: We can register the RHEV-H host, but still we will get error messages like host is not register. Steps to Reproduce: 1. Install RHEV-H host. 2. Register it to rhn with subscription-manager and attach correct subscription to host. 3. Check for error message like "virtualization.errors.NotRegistered: System ID not found." Actual results: We are receiving error messages for the host which is already register. Expected results: No error messages. Additional info:
We referred article :- https://access.redhat.com/solutions/495963 But we can not remove packages from RHEVH, we check for the cron job which checks for the system if its registered or not. There is one cron job running which is checking system is register or not, As a workaround you need to empty below cron job on the RHEV-H system.. # cd /etc/cron.d/ # rhn-virtualization.cron <-- remove everything from this file and make this file empty. # persist rhn-virtualization.cron <-- Persist the changes with this command. And issue resolved. Now if this packages are not important for RHEVH then we can remove this packages from RHEVH system.
The versions were: 20160516.0.el7ev updated to 20160627.3.el7ev.
Test Version: RHEV-H 7.2-20160826.1.el7ev ovirt-node-3.6.1-15.0.el7ev.noarch Test Steps: 1. Install old RHEV-H on the host. 2. Register it to rhn with subscription-manager and attach correct subscription to host. 3. Update RHEV-H to RHEV-H 7.2-20160826.1.el7ev 4. Check the error message like "virtualization.errors.NotRegistered: System ID not found." Result: No error message is displayed. The bug cannot be reproduced, change the status to VERIFIED.
Update test steps: 1. Install old RHEV-H(20160606.0.el6ev) on the host 2. Register it to rhn with subscription-manager and attach correct subscription to host. 3. Check the /etc/cron.d/rhn-virtualization.cron content 4. Update RHEV-H to RHEV-H 7.2-20160516.0.el7ev 5. Check the /etc/cron.d/rhn-virtualization.cron content is the same with the one in step 3 6. Update RHEV-H to RHEV-H 7.2-20160826.1.el7ev 7. Check the /etc/cron.d/rhn-virtualization.cron content is the same to ones in step 3 and 5 8. Check the error message like "virtualization.errors.NotRegistered: System ID not found."
correct myself 1. Install old RHEV-H(20160505.0.el6ev) on the host
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-1936.html