community.general.cgroup_memory_recap – Profiles maximum memory usage of tasks and full execution using cgroups¶
Note
This plugin is part of the community.general collection (version 2.5.1).
To install it use: ansible-galaxy collection install community.general
.
To use it in a playbook, specify: community.general.cgroup_memory_recap
.
Synopsis¶
This is an ansible callback plugin that profiles maximum memory usage of ansible and individual tasks, and displays a recap at the end using cgroups
Requirements¶
The below requirements are needed on the local controller node that executes this callback.
whitelist in configuration
cgroups
Parameters¶
Notes¶
Note
Requires ansible to be run from within a cgroup, such as with
cgexec -g memory:ansible_profile ansible-playbook ...
This cgroup should only be used by ansible to get accurate results
To create the cgroup, first use a command such as
sudo cgcreate -a ec2-user:ec2-user -t ec2-user:ec2-user -g memory:ansible_profile
Authors¶
Unknown (!UNKNOWN)