afa611c4e5
Currently we use writeback caching for disks on our test vms, however that honors syncs and IO could become blocked/locked if the sync has not completed with the double virtualization that occurs in CI. In theory, we don't need to worry about the buffer cache behavior for our test VMs. Overall, it appears that there is a performance gain of about 10-15% with making this change because we're not honoring syncs to not lock-up IO. Change-Id: Ib09dd7fd41c6b1cbc0e2b707bfc9e4ff8dfa6fad
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/
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