Hello,
We had two ipa replicas ipa1 with CA and ipa2. Those servers were on
Ubuntu 16.
I successfully installed ipa3 replica with CA that is running on
newer version of IPA and Centos 7. After that I stopped old ipa2 and
successfully installed new ipa2 with CA on Centos 7. Lastly I setup
CA master to be new ipa2 following
https://www.freeipa.org/page/Howto/Promote_CA_to_Renewal_and_CRL_Master#Procedure_in_FreeIPA_4.0_or_later
and turned off old ipa1 server.
Problem occurred when I was installing replica with CA to new ipa1
server running at Centos 7.
I can successfully install ipa client and create ticket under admin
user but when trying to install replica it fails with "ERROR
Certificate issuance failed (CA_UNREACHABLE)". Somehow it tries to
get certificates during replica install from ipa1 server when it
does not have yet httpd installed.
I thought it could be problem that certificate was primary created
at old ipa1 and we have it signed by our own certificates as well so
I created another ipa4 server on Centos 7. And again it crashed at
the same point trying to get certificate from itself when it did not
have httpd installed yet.
OS: CentOS Linux release 7.4.1708
IPA: VERSION: 4.5.0, API_VERSION: 2.228
Attached are logs from ipa client installation and ipa replica
installation for ipa4 server.
Please ask if you require any different logs. I tried also to follow
debugging from
https://lists.fedorahosted.org/archives/list/freeipa-users@lists.fedorahosted.org/thread/SZKAQDRCRGWV3ZIEJNAVRG2LHLDIS3MJ/
but in my case it end earlier because it try to get certificate from
itself and does not get to master. This can be also seen in output
of command getcert list(in attachement).
Thank you for checking.
With kind regards,
Ján Gardian
Administrator