openstack
/
tripleo-heat-templates
Code Issues Proposed changes

Remove BlockStorageCinderVolume service from certain DCN roles 

The ScaleOut roles should accompany the DistributedCompute roles
which are sufficient to provide the BlockStorageCinderVolume
service.

The DistributedCompute role supports usecases without persistent
storage via Cinder while the DistributedComputeHCI supports
usecases with persistent storage via Cinder. For those usecases
we want the BlockStorageCinderVolume service to be used by
DistributedComputeHCI with Ceph but not without Ceph as that
is presently the only Cinder backend supporting active/active.

Change-Id: I8588919cecc2be06447eba2b53b79d8d7cfc6a9e
Fixes-Bug: #1863799
This commit is contained in:
John Fulton 2020-02-18 15:15:37 -05:00
parent 96532125e3
commit e81a3f8d36
3 changed files with 1 additions and 4 deletions
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3
roles/DistributedCompute.yaml
View File

@ -3,7 +3,7 @@
###############################################################################
- name: DistributedCompute
description: |
Distributed Compute Node role with Cinder volume and Glance.
Distributed Compute Node role with Glance.
CountDefault: 1
networks:
InternalApi:
@ -23,7 +23,6 @@
- OS::TripleO::Services::CephClient
- OS::TripleO::Services::CephExternal
- OS::TripleO::Services::CertmongerUser
- OS::TripleO::Services::BlockStorageCinderVolume
- OS::TripleO::Services::Collectd
- OS::TripleO::Services::ComputeCeilometerAgent
- OS::TripleO::Services::ComputeNeutronCorePlugin

1
roles/DistributedComputeHCIScaleOut.yaml
View File

@ -26,7 +26,6 @@
- OS::TripleO::Services::CephExternal
- OS::TripleO::Services::CephOSD
- OS::TripleO::Services::CertmongerUser
- OS::TripleO::Services::BlockStorageCinderVolume
- OS::TripleO::Services::Collectd
- OS::TripleO::Services::ComputeCeilometerAgent
- OS::TripleO::Services::ComputeNeutronCorePlugin

1
roles/DistributedComputeScaleOut.yaml
View File

@ -23,7 +23,6 @@
- OS::TripleO::Services::CephClient
- OS::TripleO::Services::CephExternal
- OS::TripleO::Services::CertmongerUser
- OS::TripleO::Services::BlockStorageCinderVolume
- OS::TripleO::Services::Collectd
- OS::TripleO::Services::ComputeCeilometerAgent
- OS::TripleO::Services::ComputeNeutronCorePlugin