Re: [ovirt-users] AAA/ldap/3.6 Issues - WARNING [ovirt-engine-extension-aaa-ldap.authn::LDAP-authn] Cannot initialize LDAP framework, deferring initialization.

Monday, 18 January 2016

Hi,

I can see that 'ovirt-engine-aaa-ldap-setup' successfully connect to 
'ldap://bbgpvmas100.prozess.bbg:389', but later it says connection 
refused on to 'bbgpvmas100.prozess.bbg/10.157.8.25:389'.

Don't you have more 'A' records set for 'bbgpvmas100.prozess.bbg'?
Can you please assure that you can run 'telnet 10.157.8.25 389' from 
ovirt machine?

If yes, can you please send us debug log of 
'ovirt-engine-extension-aaa-ldap-setup'.
It's stored in /tmp directory. It would be very helpful if you could 
send us also debug log of migration tool, so we can see where is the 
problem and fix.

Thanks in advance,
Ondra

On 01/18/2016 03:34 PM, rni(a)chef.net wrote:
...
 Hello,

 I'm also running in problemes moving to the new ldap authentification. Different to
Davids issue, I'm running IPV4 and I'm using SAMBA 4 as AD server.

 Here we go with the output:
 ovirt-engine-extension-aaa-ldap-setup
 [ INFO  ] Stage: Initializing
 [ INFO  ] Stage: Environment setup
            Configuration files:
['/etc/ovirt-engine-extension-aaa-ldap-setup.conf.d/10-packaging.conf']
            Log file:
/tmp/ovirt-engine-extension-aaa-ldap-setup-20160118152213-nod1wm.log
            Version: otopi-1.4.0 (otopi-1.4.0-1.el6)
 [ INFO  ] Stage: Environment packages setup
 [ INFO  ] Stage: Programs detection
 [ INFO  ] Stage: Environment customization
            Welcome to LDAP extension configuration program
            Please specify profile name that will be visible to users: prozess
            Available LDAP implementations:
             1 - 389ds
             2 - 389ds RFC-2307 Schema
             3 - Active Directory
             4 - IPA
             5 - Novell eDirectory RFC-2307 Schema
             6 - OpenLDAP RFC-2307 Schema
             7 - OpenLDAP Standard Schema
             8 - Oracle Unified Directory RFC-2307 Schema
             9 - RFC-2307 Schema (Generic)
            10 - RHDS
            11 - RHDS RFC-2307 Schema
            12 - iPlanet
            Please select: 3
            Please enter Active Directory Forest name: prozess.bbg
 [ INFO  ] Resolving Global Catalog SRV record for prozess.bbg
 [ INFO  ] Resolving LDAP SRV record for prozess.bbg
            NOTE:
            It is highly recommended to use secure protocol to access the LDAP server.
            Protocol startTLS is the standard recommended method to do so.
            Only in cases in which the startTLS is not supported, fallback to non standard
ldaps protocol.
            Use plain for test environments only.
            Please select protocol to use (startTLS, ldaps, plain) [startTLS]: plain
 [ INFO  ] Resolving SRV record 'prozess.bbg'
 [ INFO  ] Connecting to LDAP using 'ldap://bbgpvmas100.prozess.bbg:389'
 [ INFO  ] Connection succeeded
            Enter search user DN (empty for anonymous): oVirtAdmin(a)prozess.bbg
            Enter search user password:
 [ INFO  ] Attempting to bind using &#39;oVirtAdmin(a)prozess.bbg&#39;
 [ INFO  ] Stage: Setup validation
            NOTE:
            It is highly recommended to test drive the configuration before applying it
into engine.
            Perform at least one Login sequence and one Search sequence.
            Select test sequence to execute (Done, Abort, Login, Search) [Abort]: Login
            Enter search user name: oVirtAdmin(a)prozess.bbg
            Enter search user password:
 [ INFO  ] Executing login sequence...
            Login output:
            2016-01-18 15:23:22 INFORMATION
========================================================================
            2016-01-18 15:23:22 INFORMATION ============================ Initialization
============================
            2016-01-18 15:23:22 INFORMATION
========================================================================
            2016-01-18 15:23:22 INFORMATION Loading extension 'prozess-authn'
            2016-01-18 15:23:22 INFORMATION Extension 'prozess-authn' loaded
            2016-01-18 15:23:22 INFORMATION Loading extension 'prozess-authz'
            2016-01-18 15:23:22 INFORMATION Extension 'prozess-authz' loaded
            2016-01-18 15:23:22 INFORMATION Initializing extension
'prozess-authn'
            2016-01-18 15:23:22 INFORMATION
[ovirt-engine-extension-aaa-ldap.authn::prozess-authn] Creating LDAP pool 'authz'
            2016-01-18 15:23:26 WARNUNG
[ovirt-engine-extension-aaa-ldap.authn::prozess-authn] Cannot initialize LDAP framework,
deferring initialization. Error: An error occurred while attempting to connect to server
bbgpvmas100.prozess.bbg:389:  java.io.IOException: An error occurred while attempting to
establish a connection to server bbgpvmas100.prozess.bbg/10.157.8.25:389: 
java.net.ConnectException: Verbindungsaufbau abgelehnt
            2016-01-18 15:23:26 INFORMATION Extension 'prozess-authn' initialized
            2016-01-18 15:23:26 INFORMATION Initializing extension
'prozess-authz'
            2016-01-18 15:23:26 INFORMATION
[ovirt-engine-extension-aaa-ldap.authz::prozess-authz] Creating LDAP pool 'authz'
            2016-01-18 15:23:26 WARNUNG
[ovirt-engine-extension-aaa-ldap.authz::prozess-authz] Cannot initialize LDAP framework,
deferring initialization. Error: An error occurred while attempting to connect to server
bbgpvmas100.prozess.bbg:389:  java.io.IOException: An error occurred while attempting to
establish a connection to server bbgpvmas100.prozess.bbg/10.157.8.25:389: 
java.net.ConnectException: Verbindungsaufbau abgelehnt
            2016-01-18 15:23:26 INFORMATION Extension 'prozess-authz' initialized
            2016-01-18 15:23:26 INFORMATION Start of enabled extensions list
            2016-01-18 15:23:26 INFORMATION Instance name: 'prozess-authn',
Extension name: 'ovirt-engine-extension-aaa-ldap.authn', Version: '1.1.2',
Notes: 'Display name: ovirt-engine-extension-aaa-ldap-1.1.2-1.el6', License:
'ASL 2.0', Home: 'http://www.ovirt.org', Author 'The oVirt
Project', Build interface Version: '0',  File:
'/tmp/tmpEgSCuC/extensions.d/prozess-authn.properties', Initialized:
'true'
            2016-01-18 15:23:26 INFORMATION Instance name: 'prozess-authz',
Extension name: 'ovirt-engine-extension-aaa-ldap.authz', Version: '1.1.2',
Notes: 'Display name: ovirt-engine-extension-aaa-ldap-1.1.2-1.el6', License:
'ASL 2.0', Home: 'http://www.ovirt.org', Author 'The oVirt
Project', Build interface Version: '0',  File:
'/tmp/tmpEgSCuC/extensions.d/prozess-authz.properties', Initialized:
'true'
            2016-01-18 15:23:26 INFORMATION End of enabled extensions list
            2016-01-18 15:23:26 INFORMATION
========================================================================
            2016-01-18 15:23:26 INFORMATION ============================== Execution
===============================
            2016-01-18 15:23:26 INFORMATION
========================================================================
            2016-01-18 15:23:26 INFORMATION Profile='prozess'
authn='prozess-authn' authz='prozess-authz' mapping='null'
            2016-01-18 15:23:26 INFORMATION API:
-->Authn.InvokeCommands.AUTHENTICATE_CREDENTIALS user=&#39;oVirtAdmin(a)prozess.bbg&#39;
            2016-01-18 15:23:26 INFORMATION
[ovirt-engine-extension-aaa-ldap.authn::prozess-authn] Creating LDAP pool 'authz'
            2016-01-18 15:23:27 WARNUNG
[ovirt-engine-extension-aaa-ldap.authn::prozess-authn] Cannot initialize LDAP framework,
deferring initialization. Error: An error occurred while attempting to connect to server
bbgpvmas100.prozess.bbg:389:  java.io.IOException: An error occurred while attempting to
establish a connection to server bbgpvmas100.prozess.bbg/10.157.8.25:389: 
java.net.ConnectException: Verbindungsaufbau abgelehnt
            2016-01-18 15:23:27 SCHWERWIEGEND An error occurred while attempting to
connect to server bbgpvmas100.prozess.bbg:389:  java.io.IOException: An error occurred
while attempting to establish a connection to server
bbgpvmas100.prozess.bbg/10.157.8.25:389:  java.net.ConnectException: Verbindungsaufbau
abgelehnt
 [ ERROR ] Sequence failed
            Select test sequence to execute (Done, Abort, Login, Search) [Abort]: abort
 [ ERROR ] Failed to execute stage 'Setup validation': Aborted by user
 [ INFO  ] Stage: Clean up
            Log file is available at
/tmp/ovirt-engine-extension-aaa-ldap-setup-20160118152213-nod1wm.log:
 [ INFO  ] Stage: Pre-termination
 [ INFO  ] Stage: Termination

 Thank you for your help.

 Hans-Joachim

 BTW.: I even tried the ovirt-engine-kerbldap-migration-tool for moving.. but without
success.
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Re: [ovirt-users] AAA/ldap/3.6 Issues - WARNING [ovirt-engine-extension-aaa-ldap.authn::LDAP-authn] Cannot initialize LDAP framework, deferring initialization.