Managing advanced tuning parameters

Change the advanced tuning parameter values only under the supervision of IBM Customer Support.

About this task

Procedure

  1. From the top-level menu of the Appliance Dashboard, click Manage System Settings > System Settings > Advanced Tuning Parameters
  2. In the Advance Tuning Parameters pane, you can use one or more of the following commands:
    Table 1. Advanced tuning parameters options
    Option Description
    New To add a new advanced tuning parameter, click New, type a key, value, and comment that describes the parameter, and then click Save Configuration.
    Edit To edit an advanced tuning parameter, select the entry, click Edit, modify the parameter information, and then click Save Configuration.

    If you change lmi.security.protocol from TLSv1.2 to TLSv1.2_strict, you must switch to the same protocol version all your running external entities, if they are configured with SSL. This includes the external database server and the LDAP server.
    Delete To delete advanced tuning parameters, select one or more parameters, and then click Delete.