Add functionality to python-cinderclient to list > osapi_max_limit snapshots, backups (volumes already implemented)

[Gerhard Muntingh]

Following up on:

https://bugs.launchpad.net/cinder/+bug/1342192/comments/3

Cinderclient lists a maximum of osapi_max_limit snapshots, because pagination is only implemented for volumes:

$ cinder snapshot-list | wc -l
1004
$ # Expected around 1500 here

We still need to implement pagination for ('snapshots', 'volume_type', 'qos_specs', 'consistencygroup', 'transfers' and 'backups'

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/465159

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/465159
Committed: https://git.openstack.org/cgit/openstack/python-cinderclient/commit/?id=d11b1059a44501a76b4c604f30c9e17b437dce4b
Submitter: Jenkins
Branch: master

commit d11b1059a44501a76b4c604f30c9e17b437dce4b
Author: Gerhard Muntingh <email address hidden>
Date: Tue May 16 21:03:48 2017 +0200

    Add pagination for snapshots, backups

    Allow cinderclient to retrieve more than osapi_max_limit
    (default 1000) snapshots, backups, etc.

    Cinder pagination support has been added to the API quite some
    time ago. Client support was only implemented for volumes.

    This commit allows other resources to be paginated as well.

    Change-Id: I9a6f446b680dadedccd14ba49efdef7f5ef0a58a
    Closes-Bug: #1691229
    Co-Authored-By: Gorka Eguileor <email address hidden>

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/python-cinderclient 3.0.0 release.