NFS Server

Plugin: proc.plugin Module: /proc/net/rpc/nfsd

Overview

This integration provides statistics from the Linux kernel's NFS Server.

This collector is supported on all platforms.

This collector supports collecting metrics from multiple instances of this integration, including remote instances.

Default Behavior

Auto-Detection

This integration doesn't support auto-detection.

Limits

The default configuration for this integration does not impose any limits on data collection.

Performance Impact

The default configuration for this integration is not expected to impose a significant performance impact on the system.

Setup

Prerequisites

No action required.

Configuration

Options

There are no configuration options.

via File

There is no configuration file.

Examples

There are no configuration examples.

Alerts

There are no alerts configured by default for this integration.

Metrics

Metrics grouped by scope.

The scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.

Per NFS Server instance

This scope has no labels.

Metrics:

Metric	Description	Dimensions	Unit
nfsd.readcache	NFS Server Read Cache	hits, misses, nocache	reads/s
nfsd.filehandles	NFS Server File Handles	stale	handles/s
nfsd.io	NFS Server I/O	read, write	kilobytes/s
nfsd.threads	NFS Server Threads	threads	threads
nfsd.net	NFS Server Network Statistics	udp, tcp	packets/s
nfsd.rpc	NFS Server Remote Procedure Calls Statistics	calls, bad_format, bad_auth	calls/s
nfsd.proc2	NFS v2 Server Remote Procedure Calls	a dimension per proc2 call	calls/s
nfsd.proc3	NFS v3 Server Remote Procedure Calls	a dimension per proc3 call	calls/s
nfsd.proc4	NFS v4 Server Remote Procedure Calls	a dimension per proc4 call	calls/s
nfsd.proc4ops	NFS v4 Server Operations	a dimension per proc4 operation	operations/s