About this task

Enable Open LDAP database replication in a cluster deployment. This procedure is not applicable for standalone installations.

Before you begin

  • Ensure that an FQDN is assigned to each node in the cluster.

  • Ensure that each node is accessible from all other nodes in the cluster.

  • From a node CLI, run the app listnodes command and ensure that all cluster nodes have the live status.

Procedure

  1. Run the Avaya Aura® Device Services configuration utility using the app configure command.
  2. Select Enable Open LDAP Replication.
  3. Select Enable Open LDAP Replication again.
  4. Select Yes.
  5. Select Open LDAP Password. and enter the Open LDAP administrator password.
  6. Select OK.

    The data replication process might take several minutes to complete.

  7. After the data replication is complete, select Continue.
  8. To ensure that data replication is enabled, view the /var/log/Avaya/openldap/openldap.log file.

    The following is an example of a /var/log/Avaya/openldap/openldap.log file entry indicating that data replication is enabled:

    Jan 21 11:11:11 aads1 slapd[23992]: conn=1015 fd=17 ACCEPT from IP=1.2.3.5:63930 (IP=1.2.3.4:3268)
Jan 21 11:11:11 aads1 slapd[23992]: conn=1015 op=0 BIND dn="cn=administrator,dc=company,dc=com" method=12
Jan 21 11:11:11 aads1 slapd[23992]: conn=1015 op=0 BIND dn="cn=administrator,dc=company,dc=com" mech=SIMPLE ssf=0
Jan 21 11:11:11 aads1 slapd[23992]: conn=1015 op=0 RESULT tag=97 err=0 text=

    If /var/log/Avaya/openldap/openldap.log contains error messages, such as ldap_sasl_bind_s failed rc -1, then some nodes are not accessible. In this case, you must make these nodes accessible from other nodes and then repeat the data replication procedure.

  9. Repeat steps 1 to 8 on all remaining nodes on the cluster.