CIS-Discovery Exam Dumps : Certified Implementation Specialist - Discovery

Pattern operations are the building blocks of patterns that define the logic and actions to perform on the target CIs. Some pattern operations query targets to retrieve information or execute commands, while others manipulate data or perform other tasks. WMI Query and Get Process are examples of pattern operations that query targets. WMI Query executes a Windows Management Instrumentation (WMI) query on a Windows target and stores the results in a variable. Get Process executes a command to list the processes running on a target and stores the results in a variable12.

In ServiceNow Discovery, most properties related to the Discovery module start with the prefix 'glide.discovery'. This naming convention is part of ServiceNow's system property design, where 'glide' typically indicates system properties and 'discovery' specifies that the property is related to the Discovery module. Properties are used to configure various aspects of the Discovery process, such as behavior, timeouts, and performance settings.

A horizontal pattern must have a TCP entry point type or an ALL entry point type to execute from a process classifier. A process classifier is a rule that matches a process running on a host and triggers a horizontal pattern to discover the application associated with that process1. The entry point type determines the type of connection that the pattern uses to access the target host. A TCP entry point type means that the pattern uses a TCP port to connect to the host, while an ALL entry point type means that the pattern can use any available connection method2.