Admins should be able to access instance metadata to all instances on a host machine

Registered by Kaushik Chandrashekar

We need an API to for admins to add, update or delete instance metadata for all instances on a host machine.

One such use case is,
When a host machine goes down or is in maintenance, the admins can add tag all instances on that host with instance metadata indicating they are in maintenance.

Blueprint information

Status:
Complete
Approver:
Russell Bryant
Priority:
Low
Drafter:
None
Direction:
Approved
Assignee:
Aarti Kriplani
Definition:
Approved
Series goal:
Accepted for liberty
Implementation:
Implemented
Milestone target:
None
Started by
Russell Bryant
Completed by
Russell Bryant

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.openstack.org/#q,topic:bp/tag-instances-of-host,n,z

Addressed by: https://review.openstack.org/31634
    Set/Delete metadata on all instances of a host.

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Work Items

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