Technology Knowledge Update TKU 2020-Nov-1

BMC Discovery Technology Knowledge Update 2020-Nov-1 is a deliverable for BMC Discovery 11.3, 12.0 and 20.08 series.

Product content updates require appliance restart

This TKU release contains product content additions. When product content is added, the appliance is restarted as part of the update. You are given the opportunity to prevent the restart, though if you do so, none of the knowledge content will be installed.

Cisco UCS discovery update

Cisco UCS are modeled as HostContainer in Discovery and exported as BMC_ComputerSystem in CMDB. Their names were not unique which was causing some trouble in the CMDB. Now to prevent the issue Serial Number value is used in the name attribute.

CMDB Sync mapping updates

The following CMDB Sync mapping updates were introduced for November TKU release:

For more information about the CDM mapping please visit the product documentation: Default-CDM-Mapping.

Important Note for Discovery 20.02 (12.0) Customers Only:


Mapping files for synchronization to ServiceNow CMDB

The mapping files for synchronization to ServiceNow CMDB released with the previous version of BMC Discovery no longer work with the updated sync for ServiceNow CMDB. New mapping files are available from EPD. However, to ensure correct operation, you must use the following procedure:

  1. Delete the sync for ServiceNow mappings
  2. Upload the new sync for ServiceNow mappings 
  3. Restart the cmdb_sync_transformer service. As the tideway user, enter: tw_service_control --restart cmdb_sync_transformer
BMC_Document CIs attributes

In this TKU release, we have introduced a new sync mapping pattern that maps Detail nodes with type "TLS Certificate" to the BMC_Document CIs. This mapping is enabled by default, and could add additional data to the CMDB. For more information, see CDM Mapping for Host.

Important Note for BMC Discovery

If you use BMC Discovery 12.0 (20.02), you must install Patch 2 before you install the August TKU. More information on the patch is available here, Patch 2 for version 20.02.

Release Compatibility

TKU 2020-Nov-1 is released in the following streams:

  • Release compatible with BMC Discovery 11.x series.
  • Release compatible with BMC Discovery 12.0 series.
  • Release compatible with BMC Discovery 20.08 series.

Download

Customers can access this TKU release from the BMC Electronic Product Distribution Website. If you are a customer or partner and do not already have a login please contact your BMC account manager.

Check out this guideline if you are unsure how to download from BMC EPD site.

Release Contents

The release comprises components packaged as such entities:

  • BMC Discovery Technology Knowledge Update.
    • Core - Patterns that model various software products.
    • Extended Database discovery - Patterns that extend some of the core database patterns to obtain additional detailed information about certain databases.
    • Middleware discovery - Patterns that obtain detailed information about certain J2EE Application Servers and Web servers.
    • Network Device Integration Module with associated Network Device definition files, Printer definition files and SNMP managed devices definition files.
    • System - Patterns that detect configuration issues and populate Discovery Conditions BMC Discovery 11.3.xx, BMC Discovery 12.0.xx and BMC Discovery 20.08 as well as patterns used by the CMDB sync system.
  • BMC Discovery Extended Data Pack TKU 2020-Nov-1, which is a separately licensable product.
    • Hardware Reference Data - Patterns and data import CSV file that populate BMC Discovery with power and heat consumption figures for various hosts.
    • National Vulnerability Database - A pattern that populates BMC Discovery with information about the CPE ID of each product, full details here.
    • Product Lifecycle - Patterns that populate BMC Discovery with information about End-of-Life, End-of-Support, and End-of-Extended-Support for versions of certain host Operating Systems as well as versions of certain software products.
  • BMC Discovery for Storage, which is a separately licensable product.
    • Storage Systems: Patterns that model many Storage Systems. See the full list of currently supported storage devices here. Visit the Storage System Release Notes page to get details about what's new.
    • Improvements on existing Storage patterns. See what we have fixed or improved in existing patterns in the Storage System Release Notes page.

Installation and Upgrade


Products

Enhanced Pattern Modules

For details of why the SI Key Change field is important please see this documentation. 

RFEs

Defects Resolved

The following defects have been fixed in this BMC Discovery Technology Knowledge Update.

Command/File Matrix

The Command/File Matrix file (covering ALL commands executed and ALL files retrieved by the patterns) for TKU November 2020 can be downloaded from here.

The main command/file matrix documentation is accessible from the Got a Problem to Solve? page or directly from here.

 

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