While Dynatrace OneAgent continues to offer best-in-class monitoring of Windows environments, for some enterprises, policy contstraints don't allow for installation of this technology on hosts. In addition, some enterprises run older versions of Windows (for example, Windows Server 2k and Windows Server 2k3) that are unsupported by the OneAgent. For these scenarios, Dynatrace provides remote infrastructure monitoring of Windows hosts via the Windows Management Instrumentation (WMI) ActiveGate extension.
The extension queries your Windows hosts every minute for key metrics, properties, and events. The ingested data provides Dynatrace with near real-time visibility into host performance and enables us to present actionable insights using automatically generated visualization tools, dashboards, info-graphics, and reports.
- Dynatrace version 1.156 or above
- Windows-based ActiveGate version 1.155 or above
- Windows Server host(s) which support WMI
- A user account belonging to both the
Distributed COMuser groups, in addition to having the following WMI rights:
- Enable Account
- Remote Enable
- Read Security
To verify the above, Run
wmimgmt.msc, right click WMI Control, select Properties, click Security, select Root and click Security
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Windows-based ActiveGate Installation (if necessary)
- Navigate to Deploy Dynatrace > Set up remote monitoring, select your preferred OS and follow the instructions to install both the ActiveGate and the ActiveGate plugin module
WMI Extension Installation
- Obtain the
WMI pluginzip file and unzip it to the
- Restart the Dynatrace Remote Plugin Module service.
- Return to the ActiveGate installation instructions and click the Upload ActiveGate plugin link at the bottom of the page.
- Click the Upload plugin button and upload the
zippedfile through the Dynatrace UI.
- Enter the endpoint information requested for connecting to WMI hosts:
- Endpoint name: Meaningful and descriptive name
- User: A user account that belongs to the “Performance Monitor" user group
- Password: The password for said account
- Hostname/IP: Hostname/IP and port of the server. Examples:
- Comma-separated list of the processes to monitor: Comma-separated list of processes to monitor.
The IP address of all network interfaces and the ports used by the services is automatically captured, as are the following metrics:
Properties (per host)
- Domain/IP address(es)
- Number of logical processors
- Number of enabled cores
- Processor name
- Current/Max clock speed
- Windows version/build
- Machine Architecture
Availability (per host)
- Polling successful (Y/N)
CPU (per host)
- Total load
Memory (per host)
- Per network (per host)
- Bytes sent/received
- Sent packets discarded/errors
- Received packets discarded/errors
- Output queue length
Per logical disk (per host)
- Percent free space
- Free MB
- Disk read/write latency
- Disk read/write queue length
- Disk read/write bytes per second
Processes (max 100 /host)
- CPU utilization
- Memory footprint
- Thread count
- Page faults
- IO read/write