Podcast
Questions and Answers
What happens to the Uptime/Downtime counter every time the discovery status changes?
What happens to the Uptime/Downtime counter every time the discovery status changes?
- It is reset to 00:00:00 (correct)
- It decrements by 15 minutes
- It continues from the previous value
- It increments by 15 minutes
In the given example, when does the Uptime start?
In the given example, when does the Uptime start?
- 00:30:00
- 00:15:00
- 00:00:00 (correct)
- It varies
What does the Uptime/Downtime column indicate?
What does the Uptime/Downtime column indicate?
- Time when the device was last updated
- Time when the device was last rebooted
- Time when the device was discovered/lost (correct)
- Time when the device was last monitored
When does the Downtime start in the given example?
When does the Downtime start in the given example?
What type of events do Discovery actions react to?
What type of events do Discovery actions react to?
What information is displayed in the Monitoring > Discovery section?
What information is displayed in the Monitoring > Discovery section?
What does the Discovery rule in the example do every 15 minutes?
What does the Discovery rule in the example do every 15 minutes?
What is used as the same counter for Uptime and Downtime?
What is used as the same counter for Uptime and Downtime?
What does the Uptime/Downtime column indicate about the device?
What does the Uptime/Downtime column indicate about the device?
What do Discovery actions react to?
What do Discovery actions react to?
What is the syntax for the JMX agent item key?
What is the syntax for the JMX agent item key?
Which tool provides a command-line based interactive JMX client?
Which tool provides a command-line based interactive JMX client?
What does the JMX endpoint syntax consist of?
What does the JMX endpoint syntax consist of?
What can be used to discover JMX objects?
What can be used to discover JMX objects?
What is the purpose of JMX clients?
What is the purpose of JMX clients?
What are the possible transport protocols used in JMX endpoint?
What are the possible transport protocols used in JMX endpoint?
What is the correct syntax to retrieve all the garbage collector attributes using Low-level discovery?
What is the correct syntax to retrieve all the garbage collector attributes using Low-level discovery?
What is the main purpose of adding a JMX agent item for each JMX counter?
What is the main purpose of adding a JMX agent item for each JMX counter?
What can be a common issue related to JMX configuration?
What can be a common issue related to JMX configuration?
What is the purpose of the JMX agent item key parameters enclosed in double quotes?
What is the purpose of the JMX agent item key parameters enclosed in double quotes?
What are the limitations of discovery actions in Zabbix?
What are the limitations of discovery actions in Zabbix?
What are the best practices for discovery actions in Zabbix?
What are the best practices for discovery actions in Zabbix?
Which technology is used to monitor and manage Java applications and resources?
Which technology is used to monitor and manage Java applications and resources?
What is a native support for JMX monitoring in Zabbix?
What is a native support for JMX monitoring in Zabbix?
What is required to use JMX monitoring in Zabbix?
What is required to use JMX monitoring in Zabbix?
What does the practical setup for network discovery in Zabbix involve?
What does the practical setup for network discovery in Zabbix involve?
What does JMX monitoring involve in Zabbix?
What does JMX monitoring involve in Zabbix?
What is involved in Java application configuration for JMX monitoring?
What is involved in Java application configuration for JMX monitoring?
What is involved in Zabbix server configuration for JMX monitoring?
What is involved in Zabbix server configuration for JMX monitoring?
What is a key aspect of discovery actions in Zabbix?
What is a key aspect of discovery actions in Zabbix?
Study Notes
Zabbix 6.0 Certified Professional Day 3
- Discovery Actions include various operations such as adding/removing hosts, assigning/unassigning host groups, and sending messages.
- Discovery Actions involve multiple operation steps that are executed simultaneously without the option to control step execution order.
- Best practices for discovery actions include using data from Zabbix agent/SNMP to link to different templates, setting a reasonable update interval, and matching the number of discoverer processes to the amount of discovery rules.
- Limitations of discovery actions include the lack of support for network topology discovery and encryption in network discovery.
- The practical setup for network discovery involves creating rules for IP range, services, and assigning templates for SSH and HTTP checks.
- JMX (Java Management Extensions) is a technology used to monitor and manage Java applications and resources, with resources registered on the MBean Server.
- JMX monitoring has native support through the "Zabbix Java gateway" and can be used to monitor JMX counters of a Java application.
- JMX monitoring can involve multiple remote gateways, such as Zabbix active proxy, Zabbix Java gateway, and Apache Tomcat.
- To use JMX monitoring, Zabbix Java gateway needs to be installed, started, and configured, and it communicates with the Zabbix server or proxy without encryption.
- Java application configuration for JMX monitoring involves starting the application with enabled support for remote JMX monitoring and configuring security settings for production environments.
- Zabbix server configuration for JMX monitoring includes starting several Java pollers, configuring JavaGateway address and port, and restarting the Zabbix server.
- Zabbix 6.0 Certified Professional Day 3 provides comprehensive insights into practical setup and best practices for discovery actions, as well as JMX monitoring and its configuration.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Related Documents
Description
Test your knowledge of Zabbix 6.0 Certified Professional Day 3 with this quiz. Explore topics such as discovery actions, best practices, limitations, and practical setup for network discovery, as well as JMX monitoring and its configuration.
