Description of problem: ----------------------- While performing RHHI-V deployment, only the HE host is added to the 'Default' cluster. But the other 2 hosts are not added to the cluster. Version-Release number of selected component (if applicable): -------------------------------------------------------------- RHVH 4.4 (RHVH-4.4-20200707.0-RHVH-x86_64-dvd1.iso ) ansible-2.9.10 How reproducible: ----------------- Always Steps to Reproduce: -------------------- 1. Complete the RHHI-V deployment with 3 nodes Actual results: ---------------- RHV Manager 4.4 shows only one host in the cluster Expected results: ----------------- All the hosts used for deployment should be added to the cluster Additional info: ---------------- 1. This flow worked till last RHVH 4.4 ISO and the latest RHVH 4.4 ISO included ansible-2.9.10 and this causing this regression 2. The issue is also seen with RHHI-V 1.7 deployment based on RHV 4.3.11
Deployment was attempted with ansible-2.9.9 and the deployment worked good.
The issue is root caused, it is mainly because of change in ansible-2.9.10-1.el8ae The task that add the hosts to the cluster uses 'delegate_to', with the latest change in ansible, when using 'delegate_to' to the remote host, then the connection parameter needs to be explicitly provided, else the value is inherited from 'ansible_connection' which most of the times is 'local'. So the changes happen only on the localhost, instead of remote host. To fix this problem, the task is expected to have 'connection: ssh' where delegate_to: <remote-host> is used.
All the dependent bugs are moved ON_QA, moving this bug also to ON_QA for verification
Verified with RHVH-4.4.1 - RHVH-4.4-20200716.0-RHVH-x86_64-dvd1.iso Deployment automatically added the required hosts while attempting for deployment from web console (cockpit). The deployment also succeeded when attempted using ansible playbooks from CLI
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 (RHHI for Virtualization 1.8 bug fix and enhancement update), 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://access.redhat.com/errata/RHEA-2020:3314