Add support for qos_specs feature to solidfire driver

Registered by John Griffith on 2013-12-21

We've added a new qos_specs object to Cinder that allows creation and management of qos settings separate from volume-types. Now instead of embedding the qos info in the extra-specs of the volume-type we associate the desired qos-spec to a volume-type.

The capability to check for this and use it needs to be added to the SolidFire driver. The default method of the reading extra-specs will still work and be a valid mode of setting QoS, however if the association is present it will over-ride any settings in the extra-specs.

Blueprint information

Status:
Complete
Approver:
John Griffith
Priority:
Medium
Drafter:
John Griffith
Direction:
Approved
Assignee:
John Griffith
Definition:
Approved
Series goal:
Accepted for icehouse
Implementation:
Implemented
Milestone target:
milestone icon 2014.1
Started by
John Griffith on 2013-12-21
Completed by
John Griffith on 2013-12-27

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