Am 22.06.2015 12:10, schrieb Matt .:
Hi Guys,


Hi Matt,

I found some good information about migrating from 3.3 to 4.x using
replica's.

It's not 100% clear what I can do on a CentOS 6.6 install with 3.0 as
CentOS doesn't provide 3.3.

Could you please share an URL or something?

Currently I'm here:

 * ipa-6 - CentOS 6.6:
   ipa-admintools-3.0.0-42.el6.centos.x86_64
   ipa-client-3.0.0-42.el6.centos.x86_64
   ipa-pki-ca-theme-9.0.3-7.el6.noarch
   ipa-pki-common-theme-9.0.3-7.el6.noarch
   ipa-python-3.0.0-42.el6.centos.x86_64
   ipa-server-3.0.0-42.el6.centos.x86_64
   ipa-server-selinux-3.0.0-42.el6.centos.x86_64
   sssd-ipa-1.11.6-30.el6_6.4.x86_64
   pki-ca-9.0.3-38.el6_6.noarch

* ipa-7 - CentOS 7.1 (fresh/minimal installation with ipa-server, bind, bind-dyndb-ldap):
   ipa-admintools-4.1.0-18.el7.centos.3.x86_64
   ipa-client-4.1.0-18.el7.centos.3.x86_64
   ipa-python-4.1.0-18.el7.centos.3.x86_64
   ipa-server-4.1.0-18.el7.centos.3.x86_64
   sssd-ipa-1.12.2-58.el7_1.6.x86_64
   pki-ca-10.1.2-7.el7.noarch

  -1. Update schema
      ipa-7# scp /usr/share/ipa/copy-schema-to-ca.py root@ipa-6:
      ipa-6# python copy-schema-to-ca.py

   0. clean up old/stale replication aggreements
      ipa-replica-manage del --force ipa-6.example.com
      ipa-csreplica-manage del --force ipa-6.example.com

   1. prepare replication on ipa-6 for ipa-7
      ipa-replica-prepare ipa-7.example.com

2. add |^/ca/ee/ca/profileSubmit to the EE LocationMatch in /etc/httpd/conf.d/ipa-pki-proxy.conf on ipa-6 (s. https://www.redhat.com/archives/freeipa-users/2015-May/msg00283.html) - <LocationMatch "^/ca/ee/ca/checkRequest|^/ca/ee/ca/getCertChain|^/ca/ee/ca/getTokenInfo|^/ca/ee/ca/tokenAuthenticate|^/ca/ocsp|^/ca/ee/ca/updateNumberRange|^/ca/ee/ca/getCRL"> + <LocationMatch "^/ca/ee/ca/checkRequest|^/ca/ee/ca/getCertChain|^/ca/ee/ca/getTokenInfo|^/ca/ee/ca/tokenAuthenticate|^/ca/ocsp|^/ca/ee/ca/updateNumberRange|^/ca/ee/ca/getCRL|^/ca/ee/ca/profileSubmit">

   3. slow down the network a bit
(don't know how effective it is, as we already got 1GBit, but without it, a timing bug in 389-ds-base is triggered - s. https://www.redhat.com/archives/freeipa-users/2015-May/msg00283.html) tc qdisc add dev eth0 root handle 1: tbf rate 1000mbit latency 1ms burst 1540

   4. install replication (without CA for the moment)
ipa-replica-install /var/lib/ipa/replica-info-ipa-7.example.com.gpg --setup-dns --mkhomedir --no-forwarders

Up to now, everything works, but we need the CA too:

   5. install ca
      ipa-ca-install /var/lib/ipa/replica-info-ipa-7.example.com.gpg

But this won't work and I don't have a clue how to fix/proceed from here.

  # ipa-7: /var/log/ipareplica-ca-install.log
ipa : DEBUG stderr=pkispawn : WARNING ....... unable to validate security domain user/password through REST interface. Interface not available pkispawn : ERROR ....... Exception from Java Configuration Servlet: Error while updating security domain: java.io.IOException: 2

ipa : CRITICAL failed to configure ca instance Command ''/usr/sbin/pkispawn' '-s' 'CA' '-f' '/tmp/tmppByBPz'' returned non-zero exit status 1
  ipa         : DEBUG    Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 382, in start_creation
      run_step(full_msg, method)
File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 372, in run_step
      method()
File "/usr/lib/python2.7/site-packages/ipaserver/install/cainstance.py", line 673, in __spawn_instance
      raise RuntimeError('Configuration of CA failed')
  RuntimeError: Configuration of CA failed

  # ipa-7: /var/log/pki/pki-tomcat/ca/system
0.localhost-startStop-1 - [22/Jun/2015:15:10:09 MESZ] [3] [3] Cannot build CA chain. Error java.security.cert.CertificateException: Certificate is not a PKCS #11 certificate 0.localhost-startStop-1 - [22/Jun/2015:15:10:09 MESZ] [13] [3] authz instance DirAclAuthz initialization failed and skipped, error=Property internaldb.ldapconn.port missing value

  # ipa-7: /var/log/pki/pki-tomcat/ca/debug
  [22/Jun/2015:15:12:31][http-bio-8443-exec-3]: Cloning a domain master
[22/Jun/2015:15:12:31][http-bio-8443-exec-3]: WizardPanelBase updateDomainXML start hostname=ipa-6.example.com port=443 [22/Jun/2015:15:12:31][http-bio-8443-exec-3]: updateSecurityDomain: failed to update security domain using admin port 443: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 50; White [22/Jun/2015:15:12:31][http-bio-8443-exec-3]: updateSecurityDomain: now trying agent port with client auth [22/Jun/2015:15:12:31][http-bio-8443-exec-3]: WizardPanelBase updateDomainXML start hostname=ipa-6.example.com port=443 [22/Jun/2015:15:12:31][http-bio-8443-exec-3]: updateDomainXML() nickname=subsystemCert cert-pki-ca [22/Jun/2015:15:12:32][http-bio-8443-exec-3]: WizardPanelBase updateDomainXML: status=1

  # ipa-6: /var/log/httpd/access_log
10.1.1.2 - - [22/Jun/2015:15:12:59 +0200] "POST /ca/admin/ca/updateDomainXML HTTP/1.0" 404 309 10.1.1.2 - - [22/Jun/2015:15:12:59 +0200] "POST /ca/agent/ca/updateDomainXML HTTP/1.0" 200 115

  # ipa-6: /var/log/pki-ca/debug
[22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet:service() uri = /ca/agent/ca/updateDomainXML [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='name' value='CA ipa-7.example.com 8443' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='eeclientauthsport' value='443' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='httpport' value='80' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='sport' value='443' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='dm' value='true' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='adminsport' value='443' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='list' value='CAList' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='clone' value='true' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='type' value='CA' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='agentsport' value='443' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='sessionID' value='-4812857165985662682' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet::service() param name='host' value='ipa-7.example.com' [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet: caUpdateDomainXML start to service.
  [22/Jun/2015:15:12:59][TP-Processor5]: UpdateDomainXML: processing...
[22/Jun/2015:15:12:59][TP-Processor5]: UpdateDomainXML process: authentication starts
  [22/Jun/2015:15:12:59][TP-Processor5]: IP: 10.1.1.2
  [22/Jun/2015:15:12:59][TP-Processor5]: AuthMgrName: certUserDBAuthMgr
[22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet: retrieving SSL certificate [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet: certUID=CN=CA Subsystem,O=EXAMPLE.COM
  [22/Jun/2015:15:12:59][TP-Processor5]: CertUserDBAuth: started
[22/Jun/2015:15:12:59][TP-Processor5]: CertUserDBAuth: Retrieving client certificate [22/Jun/2015:15:12:59][TP-Processor5]: CertUserDBAuth: Got client certificate [22/Jun/2015:15:12:59][TP-Processor5]: In LdapBoundConnFactory::getConn()
  [22/Jun/2015:15:12:59][TP-Processor5]: masterConn is connected: true
[22/Jun/2015:15:12:59][TP-Processor5]: getConn: conn is connected true
  [22/Jun/2015:15:12:59][TP-Processor5]: getConn: mNumConns now 2
  [22/Jun/2015:15:12:59][TP-Processor5]: returnConn: mNumConns now 3
[22/Jun/2015:15:12:59][TP-Processor5]: Authentication: client certificate found [22/Jun/2015:15:12:59][TP-Processor5]: In LdapBoundConnFactory::getConn()
  [22/Jun/2015:15:12:59][TP-Processor5]: masterConn is connected: true
[22/Jun/2015:15:12:59][TP-Processor5]: getConn: conn is connected true
  [22/Jun/2015:15:12:59][TP-Processor5]: getConn: mNumConns now 2
  [22/Jun/2015:15:12:59][TP-Processor5]: returnConn: mNumConns now 3
[22/Jun/2015:15:12:59][TP-Processor5]: SignedAuditEventFactory: create() message=[AuditEvent=AUTH_FAIL][SubjectID=$Unidentified$][Outcome=Failure][AuthMgr=certUserDBAuthMgr][AttemptedCred=CN=CA Subsystem,O=EXAMPLE.COM] authentication failure [22/Jun/2015:15:12:59][TP-Processor5]: CMSServlet: curDate=Mon Jun 22 15:12:59 CEST 2015 id=caUpdateDomainXML time=11

  # ipa-6: /var/log/pki-ca/system
5651.TP-Processor5 - [22/Jun/2015:15:12:59 MESZ] [6] [3] Cannot authenticate agent with certificate Serial 0x272 Subject DN CN=CA Subsystem,O=EXAMPLE.COM. Error: User not found 5651.TP-Processor5 - [22/Jun/2015:15:12:59 MESZ] [3] [3] Servlet caUpdateDomainXML: Failed to authorize: Invalid Credential..

It would be great if someone could give a hint where to look and what user can't authenticate and why.

@Matt: For renaming the IdM server, see https://access.redhat.com/solutions/174733 it could possibly help.

b/r
H.

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