Neverfail for Mitel MiContact Center Plug-in v201.5.2 - Release Notes

About Neverfail for Mitel MiContact Center Plug-in

Neverfail for Mitel MiContact Center Plug-in provides protection and proactively monitors the Mitel MiContact environment’s configuration data, services, and application data files.

Supported Versions and Platforms

MiContact Center Business 9.3, MiContact Center Server v9.0 (both Main/Enterprise and Remote installation versions)
- on Windows Server 2008 R2 SP1, Windows Server 2012, Windows Server 2012 R2, Windows 2016, Windows 2019 (where compatible)
- using one of the following Databases either local or remote (where compatible)
  - SQL Server 2012, SQL Server 2014, SQL Server 2016, 2017, 2019 (where compatible)

What's new

Changes since previous version:

File filter management improvements (EN-3566)
File filter set improvements (EN-3579)

Install/Uninstall the Neverfail for Mitel MiContact Center Plug-in Via the Neverfail Advanced Management Client

The Neverfail for Mitel MiContact Center Plug-in can be installed either via the Neverfail CE deployment process or by using Application -> Plugins in the Neverfail Advanced Management Client using the procedure below. Neverfail recommends that for initial deployments of Neverfail for Mitel MiContact Center Plug-in, installation should be performed using Engine Management Service.

To manually install the Neverfail for Mitel MiContact Center Plug-in, follow the steps below:

Unzip the Neverfail for Mitel MiContact Center Plug-in to the desired location.
Launch the Neverfail Advanced Management Client.
Navigate to Application -> Plugins .
Click on the Install button.
Click the Browse button and navigate to the location of the <plug-in name>.dll file.
Click OK to complete the installation.
Repeat this process for each individual plug-in.

To remove/uninstall the Neverfail for Mitel MiContact Center Plug-in, follow the steps below:

Launch the Neverfail Advanced Management Client.
Navigate to Application -> Plugins .
Select the desired plug-in to be removed/uninstalled.
Click on the Uninstall button in the 'Plugins' pane.
When the plug-in is uninstalled, the files are not removed. This is by design for future functionality and therefore the following workaround is provided:
- Copy the contents of the r2\plugins\<sponsor>\<version> folder to a different location (e.g. C:\temp).
- Delete the contents of the r2\plugins\<sponsor>\<version> folder.
- To reinstall the plug-in, when prompted for the location of the plug-in files, navigate to the new folder location (e.g. C:\temp).

Note: As an alternative, reinstallation can be accomplished by using the downloaded files from the original download location after removing the plug-in.

Monitoring

For Neverfail for Mitel MiContact Center Plug-in, monitoring consists of the following:

Service Availability Monitoring
Application Monitoring
Performance and Application Health Monitoring

Service Availability Monitoring

Neverfail Engine monitors services specified by the plug-ins to ensure application availability. In the event that a specified service stops or fails, Neverfail Engine can take up to three pre-configured actions to remedy the issue.

Application Monitoring

Tasks - The following 'Tasks' are installed by Neverfail for Mitel MiContact Center Plug-in:

Pre Start (services optimized start)
Pre Stop (services optimized stop)
Periodic
- Protected Services Discovery
- File Filter Discovery
- Registry Filter Discovery

To configure/modify Periodic 'Tasks', follow the steps below:

Using the Neverfail Advanced Management Client, click on Application -> Tasks .
Select the desired 'Task'.
Click on the Edit button at the top of the 'Tasks' pane.
Configure/modify the 'Interval' field.

Note: 'Interval' is the only field available for configuration/modification and is measured in seconds.

Click OK to save the changes.

Note: This dialog is also used to Enable/Disable the selected 'Task'.

Performance and Application Health Monitoring

Rules – The following 'Rules' are installed by Neverfail for Mitel MiContact Center Plug-in:

CCM Enterprise Server\Execution Cycle
- Check execution cycle : verifies if execution cycle > 10s and triggers a configurable action when condition is met (default = log warning message). Enabled by default on Enterprise/Main Server. Disabled by default on Remote Server.
- Check healthy system : verifies if execution cycle > 2s and triggers a configurable action when condition is met (default = log warning message). Enabled by default on Enterprise/Main Server. Disabled by default on Remote Server.
Application availability
- Check AuthorizationServer availability : verifies Authorization Service health; configured by default to use the local system credentials, but offers also the option to configure another user account credentials. Disabled by default on Remote Server.
- Check Elasticsearch availability : verifies Elasticsearch health; configured by default to use the local system credentials, but offers also the option to configure another user account credentials. Disabled by default on Remote Server.
- Check MiCCSDK availability : verifies MiCC SDK health; configured by default to use the local system credentials, but offers also the option to configure another user account credentials. Disabled by default on Remote Server.
Message Queuing
- Private queue(s) size : checks each minute the size of the configured queues; one can edit the list of the private queues (coma-separated) to be monitored and a specified threshold which applies to all queues from the list. Default monitored queues: router_queue and router_queue_control . Disabled by default if the limit message storage is not defined/set.
- Check limit message storage : this checks each minute if the Message Queuing Limit Storage doesn’t exceed the configured limit. Disabled by default if the limit message storage is not defined/set.