Detach components from controllers
We should add a possibility to deploy core components on different roles, not only on controllers. For example: we should be able to move mysql and/or rabbitmq to separate role(s). It should not change default behaviour, only add a possibility to move components around.
Blueprint information
- Status:
- Complete
- Approver:
- Mike Scherbakov
- Priority:
- Essential
- Drafter:
- Aleksandr Didenko
- Direction:
- Approved
- Assignee:
- Matthew Mosesohn
- Definition:
- Approved
- Series goal:
- Accepted for 7.0.x
- Implementation:
-
Implemented
- Milestone target:
-
7.0
- Started by
- Aleksandr Didenko
- Completed by
- Matthew Mosesohn
Related branches
Related bugs
| Bug #1462400: Allow multiply instances of conntrackd | Triaged |
| Bug #1462528: Need 'deeper' merge_behavior in Hiera | Fix Released |
Sprints
Whiteboard
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Added ability to specify role for corosync nodes.
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(WIP) Possibility to detach cinder from controllers
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(WIP) Possibility to detach nova from controllers
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(WIP) Possibility to detach heat from controllers
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(WIP) Possibility to detach neutron from controllers
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(WIP) Detach Keystone from controllers
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(WIP) Detach Horizon from controllers
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(WIP) Possibility to detach database from controllers
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(WIP) Possibility to detach glance from controllers
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(WIP) Possibility to detach ceilometer from controllers
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Initial Percona cluster support added
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(WIP) Possibility to detach swift from controllers
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Possibility to detach VIPs from controllers
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(WIP) Possibility to detach haproxy from controllers
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Set :merge_behavior: to deeper for Hiera
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(WIP) Possibility to detach glance from controllers
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blueprint detach-
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Add posibility to change remote IP addresses of all HA services
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Get minimum required number of controllers from release metadata
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[WIP] Drop the Enum for vip_types to allow for more vip allocations
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(WIP) Allow to oeverride mongo role name
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[WIP] Add ability to specify region name
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Add spec scripts for pre/post-install and uninstall
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Add possibility to disable each HA services using yaml file
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(WIP) Compute overrides support.
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Add possibility to enable public IP in new/custom roles using yaml file
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Move DB creation from database to granules
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Add ability to deploy vips on non-controllers
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Add structure function
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Sync to the upstream mysql resources
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Add access file to work with remote database
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Default neutron and nova endpoints to $management_vip
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Move DB creation from database to granules
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Specific changes into settings of nova
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Added multi-domain backend driver if ldap enabled
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Add possibility to deploy swift proxy
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Possibility to upload image with custom parameters
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Add network roles metadata
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(WIP) Split keystone endpoint creation into split tasks
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Possibility to upload image with custom auth_url
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Increase swift max header size
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Remove unused code for controller_
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Possibility to detach ceilometer from controllers
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Ability to detach Keystone from controllers
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Add possibility to disable/enable each neutron plugins using yaml file, need for separate l3agent, dhcp server
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(WIP) Split out haproxy configuration tasks
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Add deploy_start requirement to HA tasks
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Added possibility to choose keystone node
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Add ruby-deep-merge
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Abiltity to detach rabbitmq from controllers
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Get rid of neutron db and user passwords
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LDAP support: Keystone
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Add fetch, store and setvar functions
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Properly use $service_endpoint for communication with Keystone
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Add node_roles to VIP description
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Fix hiera hash lookups for cinder
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Fix hiera hash lookups for compute
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Fix hiera hash lookups for cinder
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Use mongo_roles instead of mongo_nodes
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Refactor virtual_ips task
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Fixes glance-cache keystone auth
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Fixes keystone_tenant name for cinder
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Add if check to Sahara/Murano modules
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Remove non ASCII chars from puppet manifest
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Add detach_database plugin
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Add detach_rabbitmq plugin
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Add detach_keystone plugin
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Add override variables for plugin
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Allow a plugin to use custom swift role name
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Add override variables for plugin
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Allow a plugin to use custom swift role name
