Ansible role to generate and install custom Munin memory- and cpu- per-process plugins. See project page.
This Munin plugin should work on most or all Linux systems; it uses 'ps', 'awk' and 'bash'. It's been developed on Debian and Ubuntu systems so paths may need tweaking on other distros.
These variables can be set for this role; see defaults/main.yml for their default values:
- munin_resource_pp_services: The list of processes to be graphed. These are process names as reported by 'ps', also special values 'kernel' (system/kernel entries shown [in square brackets]) and 'other' (aggregate of all non-specified processes)
- munin_resource_pp_target_dir
None that I can think of. Your target system needs to provide 'ps', 'awk' and 'bash' which are all pretty ubiquitous so probably already setup on the target system.
- hosts: my_servers
roles:
- { role: munin_resource_per_process, munin_resource_pp_services: [ "apache2", "mysqld", "kernel", "other" ] }
GPLv2
Copyright (C) 2018 Andrew Richards
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Andrew Richards www.acrconsulting.co.uk