MyObservability

Host Monitoring

1. Host Performance

2. Process Analysis Process instance snapshots: Dynatrace examines the most resource-consuming processes running on your host and the processes monitored by Process availability.

   • CPU, memory, incoming and outgoing traffic in 1-minute intervals.
   • Display 20minutes of data - 10 before, 10 after the trigger.
   • Each hostonly reports 60mins of metrics perday
3. OS Service Monitoring: OS services in undesirable states both for Windows and Linux systemd
4. Disk Analysis
5. Network Analysis
6. Memory Analysis
7. Events, Logs, Log sources

Host settings: Manage -> Settings -> Host naming -> Custom naming rules

All settings:

• Host Monitoring: Monitoring OneAgent automatically monitors host, its processes, services and applications but you can switch off monitoring, disable full-stack monitoring or auto-injection.
• Container Monitoring: Enable/disable automatic injection of code modules into specific containers.
• Disk options: Disk options settings control the visibility of local disks, NFS disks on your hosts. you can exclude any disk.
• Disk Analytics Extension : This extension allows more detailed visibility on local datastores and their volumes, partitions and raid instances on Linux hosts.
• NetTracer traffic : NetTracer is an open source tool for tracing TCP events and collecting network connection metrics on Linux.
• Exclude network traffic : OneAgent automatically detects and monitors all of your network traffic, but you can exclude traffic on specific network interfaces or hosts from monitoring.
• Anomaly detection for infrastructure: Dynatrace automatically detects infrastructure-related performance anomalies such as high CPU saturation and memory outages. Use these settings to configure detection sensitivity, set alert thresholds, or disable alerting for hosts/disks.
• Log Monitoring: OneAgent Configure OneAgent options for Dynatrace Log Monitoring.

Advanced settings:

• Advanced Memory
• Process crashes
• Memory dump details
• Run oneganet diagnostics

Host availability:

• Up time
• Down time
• Abruptly shutdown - when dynatace looses connection/abruptedly shutdown. A problem will be raised.
• Graseful shutdown - Dynatace will not open any problem.

Monitoring: Host anomaly detection

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Main Page: Infrastructure Monitoring

Next Page: Log Monitoring

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