[Freeipa-users] Failing to add Fedora 20 replica to Centos6.7 ipa server

Thu Feb 11 10:05:29 UTC 2016

Hello,
comments inline.

On 11.02.2016 10:46, Quasar wrote:
> Hi, I desperately need your help/advice with our ipa update process.
> Briefly, we'd like to update our IPA 3.0 installation based on CentOS 
> 6.7 to a newer version, and I read that the way of doing it is to 
> create a new replica with a newer version of IPA server.
> Before writing this post, I browsed for similar issues (there are many 
> of them with similar outcome) and tried to apply the suggested 
> solutions but no luck. I also tried previous versions of Fedora (18 
> and 19) but again no luck.
> It seems I'm stuck and I don't know how to proceed :(
>
> Thank you in advance to anyhow who will take the time to read my 
> message :) Let's start!
>
> Right now we have a single running on Centos 6.7, and we are planning 
> to create a replica with Fedora 20 which has IPA 3.3

Fedora 20 is end of life, why you use that old fedora?
Why not Centos7 or F23 ?

Upgrade path from CentOS to Fedora is supported or tested, there might 
be issues because versions of FreeIPA are different due backporting 
patches to CentOS

I suggest to use new FreeIPA 4.2 on centos 7.
>
> Here are the details of the master (CentOS 6.7, hostname ipaserver)
> [root at ipaserver ~]# uname -a
> Linux ipaserver.it.fx.lan 2.6.32-279.el6.x86_64 #1 SMP Fri Jun 22 
> 12:19:21 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
>
> [root at ipaserver ~]# rpm -qa|grep -E 'freeipa-server|pki-ca'
> ipa-pki-ca-theme-9.0.3-7.el6.noarch
> pki-ca-9.0.3-43.el6.noarch
>
> And here are the details of the replica (Fedoraa 20, hostname 
> ipaserver-ha2)
> [root at ipaserver-ha2 ~]# uname -a
> Linux ipaserver-ha2.it.fx.lan 3.19.8-100.fc20.x86_64 #1 SMP Tue May 12 
> 17:08:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
>
> [root at ipaserver-ha2 ~]# rpm -qa|grep -E 'freeipa-server|pki-ca'
> pki-ca-10.1.2-7.fc20.noarch
> freeipa-server-3.3.5-1.fc20.x86_64
>
> Here are the steps I made:
> Before starting the replica I updated the schema of the master with 
> the copy-schema-to-ca.py script
> I prepared the replica certificates on the server 
> ("ipa-replica-prepare ipaserver-ha2.it.fx.lan --ip-address 10.0.0.10") 
> and transferred to the replica server on the same folder
> The I ran the replica install and here's the output:
> [root at ipaserver-ha2 ~]# ipa-replica-install --setup-ca --setup-dns 
> --no-forwarders --no-ntp 
> /var/lib/ipa/replica-info-ipaserver-ha2.it.fx.lan.gpg
> Directory Manager (existing master) password:
>
> Run connection check to master
> Check connection from replica to remote master 'ipaserver.it.fx.lan':
>    Directory Service: Unsecure port (389): OK
>    Directory Service: Secure port (636): OK
>    Kerberos KDC: TCP (88): OK
>    Kerberos Kpasswd: TCP (464): OK
>    HTTP Server: Unsecure port (80): OK
>    HTTP Server: Secure port (443): OK
>    PKI-CA: Directory Service port (7389): OK
>
> The following list of ports use UDP protocol and would need to be
> checked manually:
>    Kerberos KDC: UDP (88): SKIPPED
>    Kerberos Kpasswd: UDP (464): SKIPPED
>
> Connection from replica to master is OK.
> Start listening on required ports for remote master check
> Get credentials to log in to remote master
> admin at IT.FX.LAN password:
>
> Check SSH connection to remote master
> Execute check on remote master
> Check connection from master to remote replica 'ipaserver-ha2.it.fx.lan':
>    Directory Service: Unsecure port (389): OK
>    Directory Service: Secure port (636): OK
>    Kerberos KDC: TCP (88): OK
>    Kerberos KDC: UDP (88): OK
>    Kerberos Kpasswd: TCP (464): OK
>    Kerberos Kpasswd: UDP (464): OK
>    HTTP Server: Unsecure port (80): OK
>    HTTP Server: Secure port (443): OK
>
> Connection from master to replica is OK.
>
> Connection check OK
> Configuring directory server (dirsrv): Estimated time 1 minute
>   [1/34]: creating directory server user
>   [2/34]: creating directory server instance
>   [3/34]: adding default schema
>   [4/34]: enabling memberof plugin
>   [5/34]: enabling winsync plugin
>   [6/34]: configuring replication version plugin
>   [7/34]: enabling IPA enrollment plugin
>   [8/34]: enabling ldapi
>   [9/34]: configuring uniqueness plugin
>   [10/34]: configuring uuid plugin
>   [11/34]: configuring modrdn plugin
>   [12/34]: configuring DNS plugin
>   [13/34]: enabling entryUSN plugin
>   [14/34]: configuring lockout plugin
>   [15/34]: creating indices
>   [16/34]: enabling referential integrity plugin
>   [17/34]: configuring ssl for ds instance
>   [18/34]: configuring certmap.conf
>   [19/34]: configure autobind for root
>   [20/34]: configure new location for managed entries
>   [21/34]: configure dirsrv ccache
>   [22/34]: enable SASL mapping fallback
>   [23/34]: restarting directory server
>   [24/34]: setting up initial replication
> Starting replication, please wait until this has completed.
> Update in progress, 3 seconds elapsed
> Update succeeded
>
>   [25/34]: updating schema
>   [26/34]: setting Auto Member configuration
>   [27/34]: enabling S4U2Proxy delegation
>   [28/34]: initializing group membership
>   [29/34]: adding master entry
>   [30/34]: configuring Posix uid/gid generation
>   [31/34]: adding replication acis
>   [32/34]: enabling compatibility plugin
>   [33/34]: tuning directory server
>   [34/34]: configuring directory to start on boot
> Done configuring directory server (dirsrv).
> Configuring certificate server (pki-tomcatd): Estimated time 3 minutes 
> 30 seconds
>   [1/19]: creating certificate server user
>   [2/19]: configuring certificate server instance
> ipa         : CRITICAL failed to configure ca instance Command 
> '/usr/sbin/pkispawn -s CA -f /tmp/tmpoqFGBW' returned non-zero exit 
> status 1
>
> Your system may be partly configured.
> Run /usr/sbin/ipa-server-install --uninstall to clean up.
>
> Configuration of CA failed
>
>
> Log files on the replica server are attached.
>
>
> On the master I extraced the access log of the http server:
> 10.0.0.10 - - [09/Feb/2016:15:30:23 +0100] "GET 
> /ca/rest/securityDomain/domainInfo HTTP/1.1" 404 317
> 10.0.0.10 - - [09/Feb/2016:15:30:23 +0100] "GET 
> /ca/admin/ca/getDomainXML HTTP/1.1" 200 1593
> 10.0.0.10 - - [09/Feb/2016:15:30:23 +0100] "GET /ca/rest/account/login 
> HTTP/1.1" 404 305
> 10.0.0.10 - - [09/Feb/2016:15:30:45 +0100] "POST 
> /ca/admin/ca/getCertChain HTTP/1.0" 200 1410
> 10.0.0.10 - - [09/Feb/2016:15:30:46 +0100] "GET /ca/rest/account/login 
> HTTP/1.1" 404 305
> 10.0.0.10 - - [09/Feb/2016:15:30:46 +0100] "POST 
> /ca/admin/ca/getCookie HTTP/1.1" 200 4092
> 10.0.0.10 - - [09/Feb/2016:15:30:47 +0100] "POST 
> /ca/admin/ca/getDomainXML HTTP/1.0" 200 1593
> 10.0.0.10 - - [09/Feb/2016:15:30:47 +0100] "POST 
> /ca/admin/ca/getCertChain HTTP/1.0" 200 1410
> 10.0.0.10 - - [09/Feb/2016:15:30:47 +0100] "POST 
> /ca/admin/ca/updateNumberRange HTTP/1.0" 404 313
> 10.0.0.8 - - [09/Feb/2016:15:30:47 +0100] "POST 
> /ca/ee/ca/tokenAuthenticate HTTP/1.0" 200 154
> 10.0.0.10 - - [09/Feb/2016:15:30:48 +0100] "POST 
> /ca/admin/ca/updateNumberRange HTTP/1.0" 404 313
> 10.0.0.10 - - [09/Feb/2016:15:30:47 +0100] "POST 
> /ca/ee/ca/updateNumberRange HTTP/1.0" 200 163
> 10.0.0.8 - - [09/Feb/2016:15:30:48 +0100] "POST 
> /ca/ee/ca/tokenAuthenticate HTTP/1.0" 200 154
> 10.0.0.10 - - [09/Feb/2016:15:30:48 +0100] "POST 
> /ca/ee/ca/updateNumberRange HTTP/1.0" 200 163
> 10.0.0.10 - - [09/Feb/2016:15:30:49 +0100] "POST 
> /ca/admin/ca/updateNumberRange HTTP/1.0" 404 313
> 10.0.0.8 - - [09/Feb/2016:15:30:49 +0100] "POST 
> /ca/ee/ca/tokenAuthenticate HTTP/1.0" 200 154
> 10.0.0.10 - - [09/Feb/2016:15:30:49 +0100] "POST 
> /ca/ee/ca/updateNumberRange HTTP/1.0" 200 157
> 10.0.0.8 - - [09/Feb/2016:15:30:50 +0100] "POST 
> /ca/ee/ca/tokenAuthenticate HTTP/1.0" 200 154
> 10.0.0.10 - - [09/Feb/2016:15:30:50 +0100] "POST 
> /ca/admin/ca/getConfigEntries HTTP/1.0" 200 13746
> 10.0.0.8 - - [09/Feb/2016:15:31:41 +0100] "POST 
> /ca/ee/ca/tokenAuthenticate HTTP/1.0" 200 154
> 10.0.0.10 - - [09/Feb/2016:15:31:41 +0100] "POST 
> /ca/ee/ca/profileSubmit HTTP/1.0" 200 1459
> 10.0.0.10 - - [09/Feb/2016:15:31:42 +0100] "POST 
> /ca/admin/ca/getDomainXML HTTP/1.0" 200 1593
> 10.0.0.10 - - [09/Feb/2016:15:31:42 +0100] "POST 
> /ca/admin/ca/updateDomainXML HTTP/1.0" 404 311
> 10.0.0.10 - - [09/Feb/2016:15:31:42 +0100] "POST 
> /ca/agent/ca/updateDomainXML HTTP/1.0" 200 115
>
Can you post debug log of CA?
/var/log/pki/pki-tomcat/ca/debug

It may contains more information

Martin
>
> -- 
> Giuseppe Calignano
>
>

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