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Info
titleFor opEvents 1.2.3 Only

The installer for opEvents 1.2.3 may warn about two "incorrect checksum detected" for two files, if you install this version on top of the Opmantek Virtual Appliance version 8.5.6G, or after other Opmantek applications that were released since opEvents 1.2.3. These warnings are benign and you can safely confirm that the installer is allowed to 'overwrite' those files.

 

Initial Configuration

  • You If the interactive installer installed MongoDB it will also configure opEvents to connect to it. However, if you did not instruct the installer to install mongoDB, or if yoy want to point opEvents to use mongoDB on another server, you will need to adjust the MongoDB-related settings:open 

    • Open /usr/local/omk/conf/opCommon.nmis in an editor, go to the database section and change the server, username and password to reflect your MongoDB installation.

    • The

    result
    • example below is from a default installation with a local MongoDB installed by the opEvents installer. Your entries should look similar to the following (but there might be extra settings related to other products):

      Code Block
        'database' => {
          'db_admin_port' => '28017',
          'db_connection_timeout' => 20000,
          'db_name' 
    • => 'nmis',
          'db_
    server
    • password' => '
    localhost
    • op42flow42',
       
    •    'db_ping_timeout' => 2000,
          'db_port' => '27017'
    ,
    • ,
          'db_query_timeout' => 5000,
          'db_
    name
    • server' => '
    nmis
    • localhost',
      
    •     'db_use_v26_features' => 1,
          'db_username' => 'opUserRW',
      
    •     'db_
    password
    • write_concern' => 
    'op42flow42',
    • 1
        },

 

  • For opEvents versions before 1.2.2 Only 

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  • After completing your configuration changes you'll need to restart both the opEvents daemon (opeventsd) as well as the Opmantek daemon (omkd).
    Simply run the following commands as root:

    Code Block
    # don't forget to become root, using sudo sh or su
    service opeventsd restart
    service omkd restart
    # to verify the status of the daemons:
    service opeventsd status
    service omkd status

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