# Delivery Guru - Warmup

> Delivery Guru - Warmup 1.1-stable documentation

## Pages

- [Halon Delivery Guru - Warmup](index.html.md): This is the documentation for Halon Delivery Guru halon-policyd service.
- [Introduction](intro.html.md): The purpose of the halon-policyd service is to orchestrate the flow of email from the cluster, enabling source IPs to be warmed up with selected traffic according to planned schedules.
- [Installation](install.html.md): Make sure you have followed the instructions in our manual to add our package repository.
- [Upgrade](upgrade.html.md): In order to upgrade the package, install the new package over the previous installed one (see the installation chapter).
- [Configuration](config.html.md): The configuration consists of files in YAML format on disk.
- [Startup configuration](config_startup.html.md): This is the non-reloadable part of the configuration. halon-policyd loads the non-reloadable configuration from /etc/halon/policyd.yaml.
- [Running configuration](config_running.html.md): This is the reloadable part of the configuration. halon-policyd loads the reloadable configuration from /etc/halon/policyd-app.yaml.
- [Elasticsearch](elastic.html.md): To enable actions logging there are some steps that need to be completed which are outlined below.
- [HTTP API](api.html.md): This is the documentation for the Listener directives, shown in the form of curl examples.
- [Changelog](changelog.html.md): Released 2026-11-13

## Optional

- [llms-full.txt](llms-full.txt): Complete documentation in a single file.