pids – Retrieves process IDs list if the process is running otherwise return empty list

• Synopsis
• Requirements
• Parameters
• Examples
• Return Values
• Status

Synopsis

• Retrieves a list of PIDs of given process name in Ansible controller/controlled machines.Returns an empty list if no process in that name exists.

Requirements

The below requirements are needed on the host that executes this module.

• psutil(python module)

Parameters

Parameter	Choices/Defaults	Comments
name string / required		the name of the process you want to get PID for.

Examples

# Pass the process name
- name: Getting process IDs of the process
  pids:
      name: python
  register: pids_of_python

- name: Printing the process IDs obtained
  debug:
    msg: "PIDS of python:{{pids_of_python.pids|join(',')}}"

Return Values

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

Key	Returned	Description
pids list	list of none, one, or more process IDs	Process IDs of the given process Sample: [100, 200]

Status

• This module is not guaranteed to have a backwards compatible interface. [preview]
• This module is maintained by the Ansible Community. [community]

Authors

• Saranya Sridharan (@saranyasridharan)