6a9e319fbe
Instead of clearing existing reservations at the beginning of del_host, wait for the tasks holding them to go to completion. This check continues indefinitely until the conductor process exits due to one of: - All reservations for this conductor are released - CONF.graceful_shutdown_timeout has elapsed - The process manager (systemd, kubernetes) sends SIGKILL after the configured graceful period Because the default values of [DEFAULT]graceful_shutdown_timeout and [conductor]heartbeat_timeout are the same (60s) no other conductor will claim a node as an orphan until this conductor exits. Change-Id: Ib8db915746228cd87272740825aaaea1fdf953c7
Ironic
Team and repository tags
Overview
Ironic consists of an API and plug-ins for managing and provisioning physical machines in a security-aware and fault-tolerant manner. It can be used with nova as a hypervisor driver, or standalone service using bifrost. By default, it will use PXE and IPMI to interact with bare metal machines. Ironic also supports vendor-specific plug-ins which may implement additional functionality.
Ironic is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.
Project resources
- Documentation: https://docs.openstack.org/ironic/latest
- Source: https://opendev.org/openstack/ironic
- Bugs: https://storyboard.openstack.org/#!/project/943
- Wiki: https://wiki.openstack.org/wiki/Ironic
- APIs: https://docs.openstack.org/api-ref/baremetal/index.html
- Release Notes: https://docs.openstack.org/releasenotes/ironic/
- Design Specifications: https://specs.openstack.org/openstack/ironic-specs/
Project status, bugs, and requests for feature enhancements (RFEs) are tracked in StoryBoard: https://storyboard.openstack.org/#!/project/943
For information on how to contribute to ironic, see https://docs.openstack.org/ironic/latest/contributor