nxos_rollback - Set a checkpoint or rollback to a checkpoint.

New in version 2.2.

Synopsis
Parameters
Notes
Examples
Return Values
Status
- Support
- Author

Synopsis

This module offers the ability to set a configuration checkpoint file or rollback to a configuration checkpoint file on Cisco NXOS switches.

Parameters

Parameter		Choices/Defaults	Comments
checkpoint_file		Default: None	Name of checkpoint file to create. Mutually exclusive with rollback_to.
provider		Default: None	Deprecated Starting with Ansible 2.5 we recommend using `connection: network_cli`. This option is only required if you are using NX-API. For more information please see the NXOS Platform Options guide. A dict object containing connection details.
	username		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 nxapi 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.
	authorize (added in 2.5.3)	Choices: 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.
	ssh_keyfile		Specifies the SSH key to use to authenticate the connection to the remote device. This argument is only used for the cli transport. If the value is not specified in the task, the value of environment variable `ANSIBLE_NET_SSH_KEYFILE` will be used instead.
	use_proxy (added in 2.5)	Choices: yes ← no	If `no`, the environment variables `http_proxy` and `https_proxy` will be ignored.
	auth_pass (added in 2.5.3)	Default: none	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.
	host 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.
	timeout (added in 2.3)	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. NX-API can be slow to return on long-running commands (sh mac, sh bgp, etc).
	use_ssl	Choices: yes no ←	Configures the transport to use SSL if set to true only when the `transport=nxapi`, otherwise this value is ignored.
	password	Default: None	Specifies the password to use to authenticate the connection to the remote device. This is a common argument used for either cli or nxapi transports. If the value is not specified in the task, the value of environment variable `ANSIBLE_NET_PASSWORD` will be used instead.
	validate_certs	Choices: yes no Default: None	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 nxapi, this value is ignored.
	port	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 nxapi. The port value will default to the appropriate transport common port if none is provided in the task. (cli=22, http=80, https=443).
	transport required	Default: cli	Configures the transport connection to use when connecting to the remote device. The transport argument supports connectivity to the device over cli (ssh) or nxapi.
rollback_to		Default: None	Name of checkpoint file to rollback to. Mutually exclusive with checkpoint_file.

Notes

Note

Tested against NXOSv 7.3.(0)D1(1) on VIRL
Sometimes transport=nxapi may cause a timeout error.
For information on using CLI and NX-API see the NXOS Platform Options guide
For more information on using Ansible to manage network devices see the Ansible Network Guide
For more information on using Ansible to manage Cisco devices see the Cisco integration page.

Examples

- nxos_rollback:
    checkpoint_file: backup.cfg
    username: "{{ un }}"
    password: "{{ pwd }}"
    host: "{{ inventory_hostname }}"
- nxos_rollback:
    rollback_to: backup.cfg
    username: "{{ un }}"
    password: "{{ pwd }}"
    host: "{{ inventory_hostname }}"

Return Values

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

Key	Returned	Description
filename string	success	The filename of the checkpoint/rollback file. Sample: backup.cfg
status string	success	Which operation took place and whether it was successful. Sample: rollback executed

Status

This module is flagged as preview which means that it is not guaranteed to have a backwards compatible interface.

Support

For more information about Red Hat’s support of this module, please refer to this Knowledge Base article

Author

Jason Edelman (@jedelman8)
Gabriele Gerbino (@GGabriele)

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/2.5/modules/nxos_rollback_module.html