[Freeipa-users] 3.0.0-42 Replication issue after Centos6.5->6.6 upgrade

[Will Sheldon]

Hello all :)

On the whole we are loving FreeIPA, Many thanks and much respect to all involved, we’ve had a great 12-18 months hassle free use out of it  - it is a fantastically stable trouble free solution… however now we’ve run into a small issue we (as mere mortals) are finding it hard to resolve :-/

We upgraded our ipa servers (3.0.0-42) to Centos 6.6. everything seems to go well, but one server is behaving oddly. It’s likely not an IPA issue, it also reset it’s hostname somehow after the upgrade (it’s an image in an openstack environment) 

If anyone has any pointers as to how to debug I’d be hugely appreciative :)

Two servers, server1.domain.com and server2.domain.com 

Server1 can’t push data to server2, there are updates and new records on server1 that do not exist on server2.


from the logs on server1:

[07/Nov/2014:01:33:42 +0000] NSMMReplicationPlugin - agmt="cn=meToserver2.domain.com" (server2:389): Warning: unable to send endReplication extended operation (Can't contact LDAP server)
[07/Nov/2014:01:33:47 +0000] NSMMReplicationPlugin - agmt="cn=meToserver2.domain.com" (server2:389): Replication bind with GSSAPI auth resumed
[07/Nov/2014:01:33:48 +0000] NSMMReplicationPlugin - agmt="cn=meToserver2.domain.com" (server2:389): Warning: unable to replicate schema: rc=2
[07/Nov/2014:01:33:48 +0000] NSMMReplicationPlugin - agmt="cn=meToserver2.domain.com" (server2:389): Consumer failed to replay change (uniqueid (null), CSN (null)): Can't contact LDAP server(-1). Will retry later.


and the servers:

[root at server1 ~]# ipa-replica-manage list -v `hostname`
Directory Manager password:

server2.domain.com: replica
  last init status: None
  last init ended: None
  last update status: 0 Replica acquired successfully: Incremental update started
  last update ended: 2014-11-07 01:35:58+00:00
[root at server1 ~]#



[root at server2 ~]# ipa-replica-manage list -v `hostname`
Directory Manager password:

server1.domain.com: replica
  last init status: None
  last init ended: None
  last update status: 0 Replica acquired successfully: Incremental update succeeded
  last update ended: 2014-11-07 01:35:43+00:00
[root at server2 ~]#



 
Will Sheldon

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