tripleo-heat-templates/roles/DistributedCompute.yaml
Alan Bishop 8e316d7f1b Define a new CinderVolumeEdge service
CinderVolumeEdge is an optional service (defaults to OS::Heat::None)
that can be enabled on DCN/Edge nodes for edge sites that support
persistent block storage (i.e. cinder). The dcn-hci.yaml environment
file enables the service.

The new service supports the following edge deployment models:
1. Edge site with no block storage
   - Deploy DistributedCompute nodes
   - Use dcn.yaml environment file (the CinderVolumeEdge service
     remains disabled)
2. Edge site with traditional HCI storage
   - Deploy DistributedComputeHCI nodes
   - Use dcn-hci.yaml env file to enable the CinderVolumeEdge service
   - Use ceph-ansible.yaml env file to deploy ceph for the RBD backend
3. Edge site with quasi-hyperconverged storage
   - Deploy DistributedCompute nodes
   - Use dcn-hci.yaml env file to enable the CinderVolumeEdge service
   - Use ceph-ansible-external.yaml env file so the RBD backend can
     access an external ceph cluster

This patch adds support for number 3, which is a new capability. Whereas
traditional HCI means ceph and cinder services run on compute nodes, the
new model is still quasi-hyperconverged because cinder (as well as
glance) runs on the compute nodes.

Change-Id: I56b5792c1d53bb8659e440f598006e471894ff2e
(cherry picked from commit 2d60799c49)
2020-12-22 19:00:15 -08:00

70 lines
2.6 KiB
YAML

###############################################################################
# Role: DistributedCompute #
###############################################################################
- name: DistributedCompute
description: |
Distributed Compute Node role with Glance.
CountDefault: 1
tags:
- compute
networks:
InternalApi:
subnet: internal_api_subnet
Tenant:
subnet: tenant_subnet
Storage:
subnet: storage_subnet
RoleParametersDefault:
TunedProfileName: "virtual-host"
update_serial: 25
ServicesDefault:
- OS::TripleO::Services::Aide
- OS::TripleO::Services::AuditD
- OS::TripleO::Services::BarbicanClient
- OS::TripleO::Services::BootParams
- OS::TripleO::Services::CACerts
- OS::TripleO::Services::CephClient
- OS::TripleO::Services::CephExternal
- OS::TripleO::Services::CertmongerUser
- OS::TripleO::Services::CinderVolumeEdge
- OS::TripleO::Services::Collectd
- OS::TripleO::Services::ComputeCeilometerAgent
- OS::TripleO::Services::ComputeNeutronCorePlugin
- OS::TripleO::Services::ComputeNeutronL3Agent
- OS::TripleO::Services::ComputeNeutronMetadataAgent
- OS::TripleO::Services::ComputeNeutronOvsAgent
- OS::TripleO::Services::Etcd
- OS::TripleO::Services::GlanceApiEdge
- OS::TripleO::Services::IpaClient
- OS::TripleO::Services::Ipsec
- OS::TripleO::Services::Iscsid
- OS::TripleO::Services::Kernel
- OS::TripleO::Services::LoginDefs
- OS::TripleO::Services::MetricsQdr
- OS::TripleO::Services::Multipathd
- OS::TripleO::Services::MySQLClient
- OS::TripleO::Services::NeutronBgpVpnBagpipe
- OS::TripleO::Services::NeutronLinuxbridgeAgent
- OS::TripleO::Services::NeutronVppAgent
- OS::TripleO::Services::NovaAZConfig
- OS::TripleO::Services::NovaCompute
- OS::TripleO::Services::NovaLibvirt
- OS::TripleO::Services::NovaLibvirtGuests
- OS::TripleO::Services::NovaMigrationTarget
- OS::TripleO::Services::ContainersLogrotateCrond
- OS::TripleO::Services::Podman
- OS::TripleO::Services::Rhsm
- OS::TripleO::Services::Rsyslog
- OS::TripleO::Services::RsyslogSidecar
- OS::TripleO::Services::Securetty
- OS::TripleO::Services::Snmp
- OS::TripleO::Services::Sshd
- OS::TripleO::Services::Timesync
- OS::TripleO::Services::Timezone
- OS::TripleO::Services::TripleoFirewall
- OS::TripleO::Services::TripleoPackages
- OS::TripleO::Services::Tuned
- OS::TripleO::Services::Vpp
- OS::TripleO::Services::OVNController
- OS::TripleO::Services::OVNMetadataAgent