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softlayer / jumpgate

A simple library to make more clouds compatible with OpenStack.
http://softlayer.github.io/jumpgate/
MIT License
46 stars 29 forks source link

Add cinder volume list support #114

Closed ajiang38740 closed 10 years ago

ajiang38740 commented 10 years ago

The motivation for this change set is to start the cinder volume APIs support under jumpgate. The current supported storage backend is SL portable storage device(Virtual_Disk_Image).

SL portable storage device is the disks that is used by VSI deploy today. It can also be attached/detached after deploy via hotplug. This covers most of the volume lifecycle management(which is better than SL iSCSI and it cannot attach/detach automatically).

The limitation for SL portable storage device is limited to 5 total per VSI by SL. In addition, it doesn't support snapshot.

The current pull request includes the following items:

  1. jumpgate volumes framework and endpoints.
  2. jumpgate volume list/show of SL portable storage
  3. jumpgate volume unittest for list/show

I will have another set of changes soon to include:

  1. jumpgate volume create
  2. jumpgate volume delete
  3. jumpgate volume attach
  4. jumpgate volume detach
  5. jumpgate volume type list(use jumpgate.conf and will support local vs san and availiability_zone)

Notes: Also rename jumpgate/cmd.py to jumpgate/cmd_main.py due to the namespace collision of cmd.py with the python module cmd used by pdb.

ajiang38740 commented 10 years ago

I have fixed the 2 comments and refactored the code a bit. Please take a look.

sudorandom commented 10 years ago

Look good to me, merging.