> For the complete documentation index, see [llms.txt](https://yeasy.gitbook.io/openstack_code_neutron/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack.md).

# openstack

- [common](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common.md)
- [cache](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/cache.md)
- [context.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/contextpy.md)
- [eventlet\_backdoor.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/eventlet_backdoorpy.md)
- [fileutils.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/fileutilspy.md)
- [fixture](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/fixture.md)
- [local.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/localpy.md)
- [lockutils.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/lockutilspy.md)
- [log.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/logpy.md)
- [loopingcall.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/loopingcallpy.md)
- [middleware](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/middleware.md)
- [periodic\_task.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/periodic_taskpy.md)
- [policy.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/policypy.md)
- [processutils.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/processutilspy.md)
- [service.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/servicepy.md)
- [systemd.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/systemdpy.md)
- [threadgroup.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/threadgrouppy.md)
- [uuidutils.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/uuidutilspy.md)
- [versionutils.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/versionutilspy.md)
- [\_i18n.py](https://yeasy.gitbook.io/openstack_code_neutron/neutron/openstack/common/_i18npy.md)