From 83b8bb7bfa420a3f2d03821bf0280f9fb55f1c18 Mon Sep 17 00:00:00 2001 From: Christian Schwede Date: Sat, 5 Mar 2016 14:49:00 +0100 Subject: Allow option to disable Swift ring management There are quite a few cases where it is useful to disable ring building on the nodes. For example: - using different weights, regions, and zones - replacing a node in an existing Swift cluster - adding a new node to an existing cluster - using storage policies and therefore multiple rings - using different nodes and disks for account, container and object servers This patch allows it to disable ring building. Rings need to be maintained manually then, and copied to all storage and proxy nodes within a cluster. This patch is similar to I01311ec3ca265b151f8740bf7dc57cdf0cf0df6f, except that it uses the current templates. Change-Id: I56978b15823dd6eaf4b6fd3440df2f895e89611a --- puppet/controller.yaml | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'puppet/controller.yaml') diff --git a/puppet/controller.yaml b/puppet/controller.yaml index 14b70484..117976e4 100644 --- a/puppet/controller.yaml +++ b/puppet/controller.yaml @@ -656,6 +656,10 @@ parameters: default: 10 description: Partition Power to use when building Swift rings type: number + SwiftRingBuild: + default: true + description: Whether to manage Swift rings or not + type: boolean SwiftPassword: description: The password for the swift service account, used by the swift proxy services. @@ -1204,6 +1208,7 @@ resources: swift_hash_suffix: {get_param: SwiftHashSuffix} swift_password: {get_param: SwiftPassword} swift_part_power: {get_param: SwiftPartPower} + swift_ring_build: {get_param: SwiftRingBuild} swift_replicas: {get_param: SwiftReplicas} swift_min_part_hours: {get_param: SwiftMinPartHours} swift_mount_check: {get_param: SwiftMountCheck} @@ -1318,15 +1323,12 @@ resources: swift::swift_hash_suffix: {get_input: swift_hash_suffix} swift::proxy::authtoken::admin_password: {get_input: swift_password} swift::proxy::workers: {get_input: swift_workers} + tripleo::ringbuilder::build_ring: { get_input: swift_ring_build } tripleo::ringbuilder::part_power: {get_input: swift_part_power} tripleo::ringbuilder::replicas: {get_input: swift_replicas} tripleo::ringbuilder::min_part_hours: {get_input: swift_min_part_hours} swift_mount_check: {get_input: swift_mount_check} - # NOTE(dprince): build_ring support is currently not wired in. - # See: https://review.openstack.org/#/c/109225/ - tripleo::ringbuilder::build_ring: True - # Cinder cinder_enable_db_purge: {get_input: cinder_enable_db_purge} cinder_enable_nfs_backend: {get_input: cinder_enable_nfs_backend} -- cgit 1.2.3-korg