openstack/kolla-ansible.git/doc/source/reference/storage, branch stable/2024.1

Deploy Glance and Cinder Backup with S3 backend support

2023-10-25T13:13:14+00:00

Kolla Ansible should deploy Glance and Cinder Backup with S3 backend support working out-of-the-box. The S3 backend had been re-introduced in Ussuri after being deprecated around the Mitaka timeframe, and having some local object storage options is nice for testing.. Closes-Bug: #1977515 Change-Id: I4ca58382d1ee568bfca2ad108495422163f81260 Co-authored-by: Juan Pablo Suazo Co-authored-by: Maksim Malchuk

Correct glance.conf example in external Ceph guide

2023-07-17T20:14:36+00:00

Under the Glance section of the external Ceph guide, to enable copy-on-write the config heading should be ``[DEFAULT]``, rather than ``[GLOBAL]``. For reference, see the Glance docs: https://docs.openstack.org/glance/latest/configuration/glance_api.html#DEFAULT.show_image_direct_url Closes-Bug: #2017643 Change-Id: I2d77e01637ecae0bd10319eac4bc75340dd6f61f

Add support for multiple ceph files

2023-06-14T08:18:11+00:00

This patch is adding a feature for an option to copy different ceph configuration files and corresponding keyrings for cinder, glance, manila, gnocchi and nova services. This is especially useful when the deployment uses availability zones as below example. - Individual compute can read/write to individual ceph cluster in same AZ. - Cinder can write to several ceph clusters in several AZs. - Glance can use multistore and upload images to several ceph clusters in several AZs at once. Change-Id: Ie4d8ab5a3df748137835cae1c943b9180cd10eb1

Add note about removing leading tabs in ceph.conf files

2023-03-28T13:07:14+00:00

As reported in bug #1914814, common ways to generate ceph config files result in files that have leading tabs. These tabs make Kolla Ansible's ini parser unhappy, so add a note to remind users to remove them. Closes-Bug: #1914814 Change-Id: I4b06eae75bf238f2f093bfb76ba37c7f75dfd616

Add NVMe-RoCE Cinder driver support for Pure Storage

2022-11-07T17:23:45+00:00

From OpenStack Zed the Pure Storage Cinder driver supports NVMe-RoCE as a dataplane protocol. This patch adds support for this new driver type. Also amend a couple of documentation formatting typos. Change-Id: Ic1eed7d19e9b583e22419625c92ac3507ea4614d

Introduce variables for cinder backend names

2022-08-17T14:19:37+00:00

This allows you to use a more descriptive name if you desire. For example, when using cinder with multiple ceph backends, rbd-1, doesn't convey much information. You could include location, disk technology, etc. in the name. Change-Id: Icfdc2e5726fec8b645d6c2c63391a13c31f2ce9a

Add support for Pure Storage FlashArray backend to Cinder

2022-05-13T14:11:08+00:00

Add an enable_cinder_backend_pure_iscsi and enable_cinder_backend_pure_fc options to etc/kolla/globals.yml to enable use of the FlashArray backend. Update the documentation to include a section on configuring Cinder with the FlashArray. Implements: blueprint pure-cinder-driver Change-Id: I464733f1322237321ed1ffff8636cf30bd1cbb38

Deploy Zun with Cinder Ceph support

2022-02-02T19:15:51+00:00

Enables zun to access cinder volumes when cinder is configured to use external ceph. Copies ceph config file and ceph cinder keyring to /etc/ceph in zun_compute container. Closes-Bug: 1848934 Change-Id: Ie56868d5e9ed37a9274b8cbe65895f3634b895c8

Deprecate storage_interface variable

2021-12-23T15:37:03+00:00

Per [1] and exchange on IRC. [1] http://lists.openstack.org/pipermail/openstack-discuss/2021-December/026437.html Change-Id: I322500e7204eb129d7bf085006627e8c4aaaa934

[docs] swift: fix mentions of interfaces config

2021-12-23T15:03:44+00:00

Change-Id: I27496528c684c993a3e470265ba86cc29c136c7b