eos_facts – Collect facts from remote devices running Arista EOS

From Get docs
Ansible/docs/2.8/modules/eos facts module


eos_facts – Collect facts from remote devices running Arista EOS

New in version 2.2.


Synopsis

  • Collects a base set of device facts from a remote device that is running eos. This module prepends all of the base network fact keys with ansible_net_<fact>. The facts module will always collect a base set of facts from the device and can enable or disable collection of additional facts.

Parameters

Parameter Choices/Defaults Comments

auth_pass

string

Deprecated

Starting with Ansible 2.5 we recommend using connection: network_cli and become: yes with become_pass.

This option is only required if you are using eAPI.

For more information please see the EOS Platform Options guide.

Specifies the password to use if required to enter privileged mode on the remote device. If authorize is false, then this argument does nothing. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_AUTH_PASS will be used instead.

authorize

boolean

  • no

  • yes

Deprecated

Starting with Ansible 2.5 we recommend using connection: network_cli and become: yes.

This option is only required if you are using eAPI.

For more information please see the EOS Platform Options guide.

Instructs the module to enter privileged mode on the remote device before sending any commands. If not specified, the device will attempt to execute all commands in non-privileged mode. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_AUTHORIZE will be used instead.

gather_subset

-

Default:

"!config"

When supplied, this argument will restrict the facts collected to a given subset. Possible values for this argument include all, hardware, config, and interfaces. Can specify a list of values to include a larger subset. Values can also be used with an initial ! to specify that a specific subset should not be collected.

provider

dictionary

Deprecated

Starting with Ansible 2.5 we recommend using connection: network_cli.

This option is only required if you are using eAPI.

For more information please see the EOS Platform Options guide.

A dict object containing connection details.

auth_pass

string

Specifies the password to use if required to enter privileged mode on the remote device. If authorize is false, then this argument does nothing. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_AUTH_PASS will be used instead.

authorize

boolean

  • no

  • yes

Instructs the module to enter privileged mode on the remote device before sending any commands. If not specified, the device will attempt to execute all commands in non-privileged mode. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_AUTHORIZE will be used instead.

host

string / required

Specifies the DNS host name or address for connecting to the remote device over the specified transport. The value of host is used as the destination address for the transport.

password

string

Specifies the password to use to authenticate the connection to the remote device. This is a common argument used for either cli or eapi transports. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_PASSWORD will be used instead.

port

integer

Default:

"0 (use common port)"

Specifies the port to use when building the connection to the remote device. This value applies to either cli or eapi. The port value will default to the appropriate transport common port if none is provided in the task. (cli=22, http=80, https=443).

ssh_keyfile

path

Specifies the SSH keyfile to use to authenticate the connection to the remote device. This argument is only used for cli transports. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_SSH_KEYFILE will be used instead.

timeout

integer

Default:

10

Specifies the timeout in seconds for communicating with the network device for either connecting or sending commands. If the timeout is exceeded before the operation is completed, the module will error.

transport

string / required

  • cli

  • eapi

Configures the transport connection to use when connecting to the remote device.

use_proxy

boolean

added in 2.5

  • no
  • yes

If no, the environment variables http_proxy and https_proxy will be ignored.

use_ssl

boolean

  • no
  • yes

Configures the transport to use SSL if set to yes only when the transport=eapi. If the transport argument is not eapi, this value is ignored.

username

string

Configures the username to use to authenticate the connection to the remote device. This value is used to authenticate either the CLI login or the eAPI authentication depending on which transport is used. If the value is not specified in the task, the value of environment variable ANSIBLE_NET_USERNAME will be used instead.

validate_certs

boolean

  • no
  • yes

If no, SSL certificates will not be validated. This should only be used on personally controlled sites using self-signed certificates. If the transport argument is not eapi, this value is ignored.



Notes

Note


Examples

# Collect all facts from the device
- eos_facts:
    gather_subset: all

# Collect only the config and default facts
- eos_facts:
    gather_subset:
      - config

# Do not collect hardware facts
- eos_facts:
    gather_subset:
      - "!hardware"

Return Values

Common return values are documented here, the following are the fields unique to this module:

Key Returned Description

ansible_net_all_ipv4_addresses

list

when interfaces is configured

All IPv4 addresses configured on the device


ansible_net_all_ipv6_addresses

list

when interfaces is configured

All IPv6 addresses configured on the device


ansible_net_api

string

always

The name of the transport


ansible_net_config

string

when config is configured

The current active config from the device


ansible_net_filesystems

list

when hardware is configured

All file system names available on the device


ansible_net_fqdn

string

always

The fully qualified domain name of the device


ansible_net_gather_subset

list

always

The list of fact subsets collected from the device


ansible_net_hostname

string

always

The configured hostname of the device


ansible_net_image

string

always

The image file the device is running


ansible_net_interfaces

dictionary

when interfaces is configured

A hash of all interfaces running on the system


ansible_net_memfree_mb

integer

when hardware is configured

The available free memory on the remote device in Mb


ansible_net_memtotal_mb

integer

when hardware is configured

The total memory on the remote device in Mb


ansible_net_model

string

always

The model name returned from the device


ansible_net_neighbors

dictionary

when interfaces is configured

The list of LLDP neighbors from the remote device


ansible_net_python_version

string

always

The Python version Ansible controller is using


ansible_net_serialnum

string

always

The serial number of the remote device


ansible_net_version

string

always

The operating system version running on the remote device





Status

Red Hat Support

More information about Red Hat’s support of this module is available from this Red Hat Knowledge Base article.

Authors

  • Peter Sprygada (@privateip)

Hint

If you notice any issues in this documentation you can edit this document to improve it.


© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.8/modules/eos_facts_module.html