netdata/collectors/cgroups.plugin/integrations/proxmox_containers.md

Proxmox Containers

Plugin: cgroups.plugin Module: /sys/fs/cgroup

Overview

Monitor Proxmox for performance, resource usage, and health status.

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.

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 cgroup

Labels:

Label	Description
container_name	TBD
image	TBD

Metrics:

Metric	Dimensions	Unit
cgroup.cpu_limit	used	percentage
cgroup.cpu	user, system	percentage
cgroup.cpu_per_core	a dimension per core	percentage
cgroup.throttled	throttled	percentage
cgroup.throttled_duration	duration	ms
cgroup.cpu_shares	shares	shares
cgroup.mem	cache, rss, swap, rss_huge, mapped_file	MiB
cgroup.writeback	dirty, writeback	MiB
cgroup.mem_activity	in, out	MiB/s
cgroup.pgfaults	pgfault, swap	MiB/s
cgroup.mem_usage	ram, swap	MiB
cgroup.mem_usage_limit	available, used	MiB
cgroup.mem_utilization	utilization	percentage
cgroup.mem_failcnt	failures	count
cgroup.io	read, write	KiB/s
cgroup.serviced_ops	read, write	operations/s
cgroup.throttle_io	read, write	KiB/s
cgroup.throttle_serviced_ops	read, write	operations/s
cgroup.queued_ops	read, write	operations
cgroup.merged_ops	read, write	operations/s
cgroup.cpu_some_pressure	some10, some60, some300	percentage
cgroup.cpu_some_pressure_stall_time	time	ms
cgroup.cpu_full_pressure	some10, some60, some300	percentage
cgroup.cpu_full_pressure_stall_time	time	ms
cgroup.memory_some_pressure	some10, some60, some300	percentage
cgroup.memory_some_pressure_stall_time	time	ms
cgroup.memory_full_pressure	some10, some60, some300	percentage
cgroup.memory_full_pressure_stall_time	time	ms
cgroup.io_some_pressure	some10, some60, some300	percentage
cgroup.io_some_pressure_stall_time	time	ms
cgroup.io_full_pressure	some10, some60, some300	percentage
cgroup.io_full_pressure_stall_time	time	ms

Per cgroup network device

Labels:

Label	Description
container_name	TBD
image	TBD
device	TBD
interface_type	TBD

Metrics:

Metric	Dimensions	Unit
cgroup.net_net	received, sent	kilobits/s
cgroup.net_packets	received, sent, multicast	pps
cgroup.net_errors	inbound, outbound	errors/s
cgroup.net_drops	inbound, outbound	errors/s
cgroup.net_fifo	receive, transmit	errors/s
cgroup.net_compressed	receive, sent	pps
cgroup.net_events	frames, collisions, carrier	events/s
cgroup.net_operstate	up, down, notpresent, lowerlayerdown, testing, dormant, unknown	state
cgroup.net_carrier	up, down	state
cgroup.net_mtu	mtu	octets

Alerts

The following alerts are available:

Alert name	On metric	Description
cgroup_10min_cpu_usage	cgroup.cpu_limit	average cgroup CPU utilization over the last 10 minutes
cgroup_ram_in_use	cgroup.mem_usage	cgroup memory utilization
cgroup_1m_received_packets_rate	cgroup.net_packets	average number of packets received by the network interface ${label:device} over the last minute
cgroup_10s_received_packets_storm	cgroup.net_packets	ratio of average number of received packets for the network interface ${label:device} over the last 10 seconds, compared to the rate over the last minute

Setup

Prerequisites

No action required.

Configuration

File

There is no configuration file.

Options

There are no configuration options.

Examples

There are no configuration examples.