SolarWinds Updated Hybrid-Cloud-Observability-Network-Monitoring Exam Questions and Answers by mylo

Comprehensive and Detailed Explanation From Exact Extract:

To create a NetPath probe in SolarWinds, you need to specify a source (which requires a Windows-based agent or node) and a destination port. The documentation states:

“To deploy a NetPath probe, select a Windows node or agent as the source and specify the connection port for the service to be monitored. Linux nodes and agents are not supported for NetPath probes.”

Comprehensive and Detailed Explanation From Exact Extract:

For effective network capacity planning:

Enough historical data (at least 7 days) must be available: This ensures meaningful trend and forecast analysis.

Relevant objects (nodes, interfaces, volumes) must be managed: Only managed entities are included in capacity planning calculations.

Polling every OID or updating the MIB database (A, D) is not a direct requirement for capacity planning.

Comprehensive and Detailed Explanation From Exact Extract:

To collect and analyze Windows event logs in SolarWinds Hybrid Cloud Observability, you must:

Deploy and configure the platform agent on the Windows server: The agent is responsible for collecting logs locally, including event logs, and sending them to the SolarWinds platform for analysis.

Configure the Windows server to send logs to the SolarWinds platform: This can be achieved by forwarding event logs from the Windows server to the server running the SolarWinds platform (e.g., via Windows Event Forwarding or syslog if using third-party tools).

Simply configuring rules within the platform does not automatically grant access to Windows event logs; deployment of the agent or configuration of log forwarding is required for collection. This requirement is outlined in the Log Analyzer Administrator Guide and the Hybrid Cloud Observability documentation for Windows log collection.

Comprehensive and Detailed Explanation From Exact Extract:

Device Studio allows you to define calculated values based on multiple polled results. To aggregate per-core CPU usage into a single metric, you can create a calculated value (such as the average) using the outputs from all cores.

From the documentation:

“Device Studio enables you to define calculated values (such as sum or average) when multiple SNMP values are returned, allowing you to represent a total or average CPU usage.”