Description of problem:


Install 6.2 and remove katello after playing around. 

After katello-remove, try to re install satellite with regular instructions). Install fails with below error as its not able to clean old ssl certificates. 

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Stage[main]/Foreman::Database/Foreman::Rake[db:seed]/Exec[foreman-rake-db:seed]: Failed to call refresh: /usr/sbin/foreman-rake db:seed returned 1 instead of one of [0]
 /Stage[main]/Foreman::Database/Foreman::Rake[db:seed]/Exec[foreman-rake-db:seed]: /usr/sbin/foreman-rake db:seed returned 1 instead of one of [0]
 Proxy pman05.perf.lab.eng.bos.redhat.com cannot be registered (422 Unprocessable Entity): Unable to communicate with the proxy: ERF12-2530 [ProxyAPI::ProxyException]: Unable to detect features ([OpenSSL::SSL::SSLError]: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verif...) for proxy https://pman05.perf.lab.eng.bos.redhat.com:8443/features Please check the proxy is configured and running on the host.
 /Stage[main]/Foreman_proxy::Register/Foreman_smartproxy[pman05.perf.lab.eng.bos.redhat.com]/ensure: change from absent to present failed: Proxy pman05.perf.lab.eng.bos.redhat.com cannot be registered (422 Unprocessable Entity): Unable to communicate with the proxy: ERF12-2530 [ProxyAPI::ProxyException]: Unable to detect features ([OpenSSL::SSL::SSLError]: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verif...) for proxy https://pman05.perf.lab.eng.bos.redhat.com:8443/features Please check the proxy is configured and running on the host.
 /Stage[main]/Foreman_proxy::Register/Foreman_smartproxy[pman05.perf.lab.eng.bos.redhat.com]: Failed to call refresh: Proxy pman05.perf.lab.eng.bos.redhat.com cannot be registered 
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Had to remove /etc/foreman-installer manually to start fresh install

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Install 6.2 and remove using katello-remove
2. Try to reinstall again
3.

Actual results:

Install fails

Expected results:

Install successfully

Additional info: