Virtual Machine High Availability (VMHA) service for OpenStack
Masakari provides Virtual Machine High Availability (VMHA) service for OpenStack clouds by automatically recover the KVM-based Virtual Machine(VM)s from failure events such as VM process down, provisioning process down, and nova-compute host failure. Also provides API service to manage and control the automated rescue mechanism.
This is the main project that provides the HTTP API service (WSGI application) and engine service that processes the registered notifications. Other relevant projects are:
Masakari Python Client: https:/
Masakari Monitors: https:/
Masakari Dashboard: https:/
Official code URL:
https:/
(mirrors available on GitHub and Launchpad)
Latest docs URL:
https:/
For questions and discussion:
IRC: #openstack-masakari on OFTC
Mailing List: openstack-discuss http://
Project information
- Licence:
- Apache Licence
View full history Series and milestones
yoga series is the current focus of development.
All packages Packages in Distributions
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masakari source package in Stonking
Version 21.0.0-0ubuntu1 uploaded -
masakari source package in Resolute
Version 21.0.0-0ubuntu1 uploaded -
masakari source package in Questing
Version 20.0.0-0ubuntu1 uploaded -
masakari source package in Plucky
Version 19.0.0-0ubuntu1 uploaded -
masakari source package in Noble
Version 17.0.0-0ubuntu1 uploaded
All bugs Latest bugs reported
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Bug #2160163: `DisableComputeServiceTask` does not retry a transient Nova API error (HTTP 5xx) during host recovery
Reported -
Bug #2160162: NovaApi.enable_disable_service` disables a compute service with no `disabled_reason` when `reason` is falsy
Reported -
Bug #2158050: Unhandled UnicodeDecodeError (HTTP 500) on non-UTF8 API requests
Reported -
Bug #2150102: Notification and vmoves not working in Horizon 2025.2
Reported -
Bug #2146964: [SRU] Prevent masakari HA from creating duplicated notifications
Reported
All blueprints Latest blueprints
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Add a rpc api for ping check
Registered -
host monitor by kubernetes
Registered -
evacuation confirmed by migration
Registered -
evaluator rules for ha workflow
Registered -
host restore
Registered
More contributors Top contributors
- Takashi Kajinami 33 points
- OpenStack Infra 27 points
- Antony Messerli 26 points
- Alan Baghumian 20 points
- Marcelo Marcal 13 points