Exercise caution while editing /usr/local/omk/conf/opCommon.nmis; if a syntax error is induced all OMK applications will cease to function.

  'authentication' => {
    'auth_crowd_password' => '',
    'auth_crowd_server' => '',
    'auth_crowd_user' => '',
    'auth_expire_seconds' => '3600',
    'auth_htpasswd_encrypt' => 'crypt',
    'auth_htpasswd_file' => '<omk_conf>/users.dat',
    'auth_lockout_after' => 0,
    'auth_login_motd' => 'Authentication required: default credentials are nmis/nm1888',
    'auth_method_1' => 'htpasswd',
    'auth_method_2' => 'openaudit',
    'auth_method_3' => 'openaudit',
    'auth_sso_domain' => ''
  },

 'email' => {
    'mail_domain' => 'yourdomain.com',
    'mail_from' => 'yourmailname@yourdomain.com',
    # auth is attempted if both user and password are set
    'mail_user' => 'your_user_account@your_domain.com',
    'mail_password' => 'your_password',
    'mail_server' => 'smtp.yourdomain.com',
    'mail_server_port' => 25,
    'mail_use_tls' => 'true',   # new: do STARTTLS
#   'mail_subject_prefix' => '[automatic] ',
 },

 'database' => {
    'db_server' => 'localhost',
    'db_port' => '27017',
    'db_name' => 'nmis',
    'db_admin_port' => '28017',
    'db_username' => 'opUserRW',
    'db_password' => 'op42flow42',
    'db_connection_timeout' => 20000,
    'db_query_timeout' => 5000,
    'db_ping_timeout' => 2000,
    'db_write_concern' => 1,
    'db_use_v26_features' => 1,
 },

   'nmis' => {
    '<nmis_dir>' => '/usr/local/nmis8',
    '<nmis_logs>' => '/usr/local/nmis8/logs',
    'nmisConf' => 'Config',
    'nmis_cgi_url_base' => '/cgi-nmis8',
    'nmis_dir' => '/usr/local/nmis8',
    'nmis_host_base' => 'http://localhost',
    'nmis_icon_small' => '<omk_url_base>/icons/nmis_sml.png',
    'nmis_max_filtered_table_cache_size' => 100,
    'nmis_sensitive_property' => [
      'community',
      'privkey',
      'privpassword',
      'authkey',
      'authpassword',
      'wmiusername',
      'wmipassword',
      'username'
    ],
    'prefer_local_nmis' => 'false'
  },

'omkd' => {
  'omkd_secrets' => [
    'CHANGE_ME_u3207bhcjq1vcpv43e4b'
    ],
  'omkd_workers' => 5 
 },

  'opevents_reports_purge_older_than' => undef,       # covers summary reports
  'opevents_events_purge_older_than' => undef,        # covers events and actions
  'opevents_rawlogs_purge_older_than' => undef,       # covers raw logs
  'opevents_archivelogs_purge_older_than' => undef,   # covers archive logs

  'opevents_url_base' => 'http://yourserver.yourdomain',
  
  'opeventsd_max_processes' => 10,

  'opeventsd_update_rate' => 10,

 'opconfig_url_base' => "http://yourserver.yourdomain/",

  'opflow_display_dns' => 'true',

  'opflow_raw_files_age_days' => 10,
  
  'opflow_resolve_endpoint_dns' => 'false',
  
  'opflow_url_base' => 'http://yourserver.yourdomain/',
  
  'opflow_use_aggregation' => 'false',

 'opreports_url_base' => 'http://yourserver.yourdomain/',

 'default_report_timezone' => 'UTC',

  'optrend_maxthreads' => 10,

  'optrend_process_condition_in_nmis' => 'true',
 
  'optrend_seds_control_mutliplier' => 3,