7.8. Adjusting the connection backlog size in the IdM Directory Server

Procedure

1. Retrieve the current value of the nsslapd-listen-backlog-size parameter and make a note of it before making any adjustments, in case it needs to be restored. Enter the Directory Manager password when prompted.

   [root@server ~]# dsconf -D "cn=Directory Manager" ldap://<server_fqdn> config get nsslapd-listen-backlog-size
   Enter password for cn=Directory Manager on ldap://server.example.com:
   nsslapd-listen-backlog-size: 128

2. Modify the value of the nsslapd-listen-backlog-size attribute. This example increases the value to 192.

   [root@server ~]# dsconf -D "cn=Directory Manager" ldap://<server_fqdn> config replace nsslapd-listen-backlog-size=192

3. Authenticate as the Directory Manager to make the configuration change.

   Enter password for cn=Directory Manager on ldap://server.example.com:
   Successfully replaced "nsslapd-listen-backlog-size"