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getmntinfo

getmntinfo

Plugin: freebsd.plugin Module: getmntinfo

Overview

Collect information per mount point.

The plugin calls getmntinfo function to collect necessary data.

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

File

The configuration file name for this integration is netdata.conf. Configuration for this specific integration is located in the [plugin:freebsd:getmntinfo] section within that file.

The file format is a modified INI syntax. The general structure is:

[section1]
    option1 = some value
    option2 = some other value

[section2]
    option3 = some third value

You can edit the configuration file using the edit-config script from the Netdata config directory.

cd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata
sudo ./edit-config netdata.conf

Options

Name Description Default Required
enable new mount points detected at runtime Cheeck new mount points during runtime. auto no
space usage for all disks Enable or disable space usage for all disks metric. auto no
inodes usage for all disks Enable or disable inodes usage for all disks metric. auto no
exclude space metrics on paths Do not show metrics for listed paths. /proc/* no
exclude space metrics on filesystems Do not monitor listed filesystems. autofs procfs subfs devfs none no

Examples

There are no configuration examples.

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 mount point

These metrics show detailss about mount point usages.

This scope has no labels.

Metrics:

Metric Dimensions Unit
disk.space avail, used, reserved_for_root GiB
disk.inodes avail, used, reserved_for_root inodes

Alerts

The following alerts are available:

Alert name On metric Description
disk_space_usage disk.space disk ${label:mount_point} space utilization
disk_inode_usage disk.inodes disk ${label:mount_point} inode utilization

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