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Host Plugin

The Host plugin registers servers, VMs, and network-node style targets as Konduo resources. It provides a common infrastructure view for CPU, memory, filesystem, network, and process pressure through standard dashboards and diagnostics.

Highlights

  • Maps host exporter and Zabbix-style telemetry into logical host metrics.
  • Groups CPU run-queue, memory and swap pressure, root filesystem, network transfer, and blocked process evidence into diagnostics.
  • Treats SSH access as an operator access path, not a background automation engine.
  • Provides a stable host model that can act as a placement anchor for other resources.

Before Registration

  • Prepare host address, SSH port, authentication mode, and host-key policy.
  • Link Prometheus node_exporter or Zabbix item mappings for metric-backed dashboards.
  • Periodic health checks are conservative by default and avoid login attempts or command execution.

Operations Tips

  • Prioritize repeated or sustained pressure over short spikes.
  • Keep service-specific restart and recovery semantics in the plugin that owns the service.
  • Align host metric labels with the host identity used in resource placement metadata.

Host Enterprise Overlay

The Host Enterprise overlay adds MCP descriptors and plugin-executed anomaly detectors to the Community Host plugin. It correlates CPU, memory, disk, network, and process signals so host pressure is more contextual than a single metric threshold.

Highlights

  • Exposes host metadata, monitoring overview, diagnostics, metrics catalog, and anomaly rules through MCP.
  • Plugin detectors combine multiple resource-domain signals to evaluate memory pressure, disk saturation, CPU steal, and network pressure.
  • Terminal and diagnostics workflows keep their existing RBAC and audit boundaries.

Before Registration

  • Community Host agent or exporter connectivity must be healthy.
  • Anomaly analysis needs host logical metric coverage and metric-source mapping.
  • MCP access should be limited to read-oriented operator scopes.

Operations Tips

  • Treat host pressure as a sustained multi-domain pattern, not a single metric spike.
  • Terminal capability is an operational action separate from MCP lookup. Review permissions and audit logs together.