[Freeipa-users] Replica install problem

[Dan Scott]

Hi,

I have another replica install problem.

I ran into some issues a couple of weeks ago when
389-ds-base-1.2.10-0.10.rc1.fc16.x86_64 was released. My master server
is running 389-ds-base-1.2.10-0.6.a6.fc16.x86_64 and I'd like to make
sure I have some good replicas before I go any further.

I'm trying to create a new replica from a fresh install so that I have
a new master and can wipe and re-install the old master.

When I try to create the replica, I receive the following:

Configuring directory server: Estimated time 1 minute
  [1/29]: creating directory server user
  [2/29]: creating directory server instance
  [3/29]: adding default schema
  [4/29]: enabling memberof plugin
  [5/29]: enabling referential integrity plugin
  [6/29]: enabling winsync plugin
  [7/29]: configuring replication version plugin
  [8/29]: enabling IPA enrollment plugin
  [9/29]: enabling ldapi
  [10/29]: configuring uniqueness plugin
  [11/29]: configuring uuid plugin
  [12/29]: configuring modrdn plugin
  [13/29]: enabling entryUSN plugin
  [14/29]: configuring lockout plugin
  [15/29]: creating indices
  [16/29]: configuring ssl for ds instance
  [17/29]: configuring certmap.conf
  [18/29]: configure autobind for root
  [19/29]: configure new location for managed entries
  [20/29]: restarting directory server
  [21/29]: setting up initial replication
Starting replication, please wait until this has completed.
Update in progress
Update in progress
Update in progress
Update in progress
Update succeeded
  [22/29]: adding replication acis
root        : CRITICAL Failed to load replica-acis.ldif: Command
'/usr/bin/ldapmodify -h fileserver4.example.com -v -f /tmp/tmp6_sd0Z
-x -D cn=Directory Manager -y /tmp/tmp9_IlSZ' returned non-zero exit
status 255
  [23/29]: setting Auto Member configuration
root        : CRITICAL Failed to load replica-automember.ldif: Command
'/usr/bin/ldapmodify -h fileserver4.example.com -v -f /tmp/tmpr1oE3X
-x -D cn=Directory Manager -y /tmp/tmpmgvTdj' returned non-zero exit
status 255
  [24/29]: initializing group membership
root        : CRITICAL Failed to load memberof-task.ldif: Command
'/usr/bin/ldapmodify -h fileserver4.example.com -v -f /tmp/tmp5MDKm5
-x -D cn=Directory Manager -y /tmp/tmpgj0hdk' returned non-zero exit
status 255
creation of replica failed: {'desc': "Can't contact LDAP server"}

Your system may be partly configured.

The /var/log/ipareplica-install.log contains the following:

ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)

(once for each of the 3 critical errors above). So I guess there's a
problem (re)starting LDAP, or it crashes?

The 'interesting' lines from /var/log/dirsrv/slapd-EXAMPLE-COM/errors are:

[24/Feb/2012:10:29:53 -0500] - WARNING: Import is running with
nsslapd-db-private-import-mem on; No other process is allowed to
access the database
[24/Feb/2012:10:29:54 -0500] - import userRoot: Import complete.
Processed 1 entries in 1 seconds. (1.00 entries/sec)
[24/Feb/2012:10:29:54 -0500] - import userRoot: Import complete.
Processed 1 entries in 1 seconds. (1.00 entries/sec)
[24/Feb/2012:10:29:58 -0500] - 389-Directory/1.2.10.rc1 B2012.035.328
starting up
[24/Feb/2012:10:29:58 -0500] - I'm resizing my cache now...cache was
840777728 and is now 8000000
[24/Feb/2012:10:29:58 -0500] - 389-Directory/1.2.10.rc1 B2012.035.328
starting up
[24/Feb/2012:10:29:58 -0500] - Detected Disorderly Shutdown last time
Directory Server was running, recovering database.
[24/Feb/2012:10:29:58 -0500] - libdb: unable to join the environment
[24/Feb/2012:10:29:59 -0500] - slapd started.  Listening on All
Interfaces port 389 for LDAP requests
[24/Feb/2012:10:29:59 -0500] - The change of nsslapd-ldapilisten will
not take effect until the server is restarted
[24/Feb/2012:10:30:12 -0500] - Warning: Adding configuration attribute
"nsslapd-security"
[24/Feb/2012:10:30:13 -0500] - slapd shutting down - signaling operation threads
[24/Feb/2012:10:30:13 -0500] - slapd shutting down - waiting for 1
thread to terminate
[24/Feb/2012:10:30:13 -0500] - slapd shutting down - closing down
internal subsystems and plugins
[24/Feb/2012:10:30:13 -0500] - Waiting for 4 database threads to stop
[24/Feb/2012:10:30:13 -0500] - All database threads now stopped
[24/Feb/2012:10:30:13 -0500] - slapd stopped.
[24/Feb/2012:10:30:14 -0500] - 389-Directory/1.2.10.rc1 B2012.035.328
starting up
[24/Feb/2012:10:30:14 -0500] attrcrypt - No symmetric key found for
cipher AES in backend userRoot, attempting to create one...
[24/Feb/2012:10:30:14 -0500] attrcrypt - Key for cipher AES
successfully generated and stored
[24/Feb/2012:10:30:14 -0500] attrcrypt - No symmetric key found for
cipher 3DES in backend userRoot, attempting to create one...
[24/Feb/2012:10:30:14 -0500] attrcrypt - Key for cipher 3DES
successfully generated and stored
[24/Feb/2012:10:30:14 -0500] - slapd started.  Listening on All
Interfaces port 389 for LDAP requests
[24/Feb/2012:10:30:14 -0500] - Listening on All Interfaces port 636
for LDAPS requests
[24/Feb/2012:10:30:18 -0500] NSMMReplicationPlugin -
agmt="cn=meTofileserver1.example.com" (fileserver1:389): Replica has a
different generation ID than the local data.
[24/Feb/2012:10:30:18 -0500] NSMMReplicationPlugin -
repl_set_mtn_referrals: could not set referrals for replica
dc=example,dc=com: 20
[24/Feb/2012:10:30:18 -0500] NSMMReplicationPlugin -
multimaster_be_state_change: replica dc=example,dc=com is going
offline; disabling replication

Any ideas?

Thanks,

Dan