Certified Implementation Specialist - Service Mapping (CIS-SM) Delta Exam Study Guide


Release: Xanadu

Audience

All Learners

Overview

Use this study guide when completing your delta exam in ServiceNow University. The content presented in this knowledge article is the exam content you will be tested on to maintain your certification. In addition, we always encourage you to review ServiceNow's Product Documentation.

Delta Exam Study Guide Content

ITOM Visibility release notes

The ServiceNow® ITOM Visibility application provides a unified, connected view of your entire IT network and the services that it supports. ITOM Visibility was enhanced and updated in the Xanadu release.

ITOM Visibility highlights for the Xanadu release

See IT Operations Management for more information.

Important: Discovery and Service Mapping Patterns is available in the ServiceNow Store. For details, see the "Activation information" section of these release notes.
 

Important information for upgrading ITOM Visibility to Xanadu

For an improved Service Mapping experience, install Service Mapping Plus version 1.13.0 from the ServiceNow® Store.

Enhance your application service mapping by installing the App Service Extension app from the ServiceNow® Store.

For Service Mapping Plus customers, enhance your application service mapping by installing the App Service Extension app from the ServiceNow® Store.

New in the Xanadu release

MID Server features for better discovery performance
  • Run other applications without storing any credentials on the instance with the Microsoft Azure Key vault.
  • MID Server supports log file compression. The new log file handler settings are available as MID Server properties on the instance. The compression mode isn't enabled out of the box.
Use CMDB based mapping to create new application services
Use Automated Service Suggestions and CMDB data, instead of the MID Server, to create new application services.
Use the latest CNO for Visibility features
Starting in version 3.6.3, benefit from new features in Cloud Native Operations for Visibility.
  • Upgrade the CNO for Visibility Informer from the ServiceNow instance.
  • Control Informer execution parameters from the Instance.
  • Store Instance credentials in the Microsoft Azure Vault when Informer uses the Azure Kubernetes Engine (AKS)
  • Enable Informer to connect to the instance using OAuth2.0 authorization

Changed in this release

Use the enhanced Shazzam probe to collect data
View the extended data collected by the Shazzam probe in the Discovery Admin Workspace Insights tab.
Revised Service Mapping roles
Gain improved visibility of ML-powered candidates in Service Mapping with updated roles:
  • service_mapping_admin replaces sm_admin.
  • service_mapping_user replaces sm_user.
Use the enhanced Discovery and Service Mapping Patterns for extended discovery
Note the following new Pattern extensions:
Run top-down discovery using Service Mapping integrated with Agent Client Collector

Top-down Service Mapping and Automated Service Suggestions are supported with Agent Client Collector.

Activation information

ITOM Visibility is available with activation of the Discovery (com.snc.discovery) plugin and the Service Mapping (com.snc.service-mapping) plugin, which require an ITOM Visibility subscription. For details, see Request Discovery and Request Service Mapping. For full ITOM Visibility functionality, install the latest ITOM Visibility out-of-band applications from the ServiceNow Store. For cumulative release note information for all released apps, see the ServiceNow Store version history release notes.

Related ITOM applications and features

ITOM Health
The ServiceNow® ITOM Health product includes the ServiceNow® Event Management and ServiceNow® Metric Intelligence applications, which help you track and maintain the health of services in your organization.

Event Management gathers alerts from infrastructure events that both third-party monitoring tools and the ServiceNow® internal agent capture. Event Management uses IT-related information that ServiceNow® Discovery gathers so it can map alerts to configuration items. Based on the collected information, Event Management then provides dashboards that show a consolidated view of all service-impact events.

The Agent Client Collector application enables you to do the following:
  • Monitor your service availability.
  • Examine the health and performance of your environment.
  • Ensure that your infrastructure and its applications are running properly.
Agent Client Collector collects events and metrics. It runs in either a Windows or Linux environment.
ITOM Optimization
ITOM Optimization provides automation for the cloud workflows used to manage the cloud resources throughout their life cycle. It enables certified and enterprise-compliant cloud deployment, cost visibility, and other cloud management processes.
ITOM Licensing
ITOM SU Licensing has been rebranded as ITOM/OT SU Licensing. ITOM/OT SU Licensing calculates and displays the usage of ITOM subscriptions based on subscription units. It enables you to access a comprehensive overview of the total number of licenses allocated to applications and configuration items (CIs), while offering an advanced feature set that provides visibility into the specific CIs covered by your licenses. You can view the subscription breakdown for ITOM Health, ITOM Visibility, ITOM Optimization, and ITOM Cloud Accelerate. For more details, see View which CIs have an ITOM license.

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