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authorSteven Hardy <shardy@redhat.com>2016-12-01 10:02:56 +0000
committerOliver Walsh <owalsh@redhat.com>2017-02-14 23:23:33 +0000
commit5353f1c7c9cd4408d10745206165aa4950ad76c6 (patch)
tree33491049097ce6ecc2538ea2499a045c324a2153
parentbe6a66042e14abfc3a1b649ed144bb755c750424 (diff)
Add nova service support for composable upgrades
Co-Authored-By: Mathieu Bultel <mbultel@redhat.com> Co-Authored-By: Oliver Walsh <owalsh@redhat.com> Change-Id: Iafad800a6819d7e75fdaab60d328999d3d3c037f Partially-Implements: blueprint overcloud-upgrades-per-service Related-Bug: #1662344
-rw-r--r--environments/major-upgrade-composable-steps.yaml2
-rw-r--r--puppet/services/database/mysql.yaml21
-rw-r--r--puppet/services/nova-api.yaml87
-rw-r--r--puppet/services/nova-base.yaml1
-rw-r--r--puppet/services/nova-compute.yaml20
-rw-r--r--puppet/services/nova-conductor.yaml20
-rw-r--r--puppet/services/nova-consoleauth.yaml4
-rw-r--r--puppet/services/nova-scheduler.yaml7
-rw-r--r--puppet/services/nova-vnc-proxy.yaml4
-rw-r--r--puppet/upgrade_config.yaml2
10 files changed, 163 insertions, 5 deletions
diff --git a/environments/major-upgrade-composable-steps.yaml b/environments/major-upgrade-composable-steps.yaml
index 4283b212..44580b43 100644
--- a/environments/major-upgrade-composable-steps.yaml
+++ b/environments/major-upgrade-composable-steps.yaml
@@ -1,2 +1,4 @@
resource_registry:
OS::TripleO::PostDeploySteps: ../puppet/major_upgrade_steps.yaml
+parameter_defaults:
+ UpgradeLevelNovaCompute: auto
diff --git a/puppet/services/database/mysql.yaml b/puppet/services/database/mysql.yaml
index 8c4042d9..808f1353 100644
--- a/puppet/services/database/mysql.yaml
+++ b/puppet/services/database/mysql.yaml
@@ -34,6 +34,10 @@ parameters:
default: true
description: Whether to use Galera instead of regular MariaDB.
type: boolean
+ NovaPassword:
+ description: The password for the nova db account
+ type: string
+ hidden: true
resources:
@@ -94,6 +98,8 @@ outputs:
{get_param: [ServiceNetMap, MysqlNetwork]}
step_config: |
include ::tripleo::profile::base::database::mysql
+ metadata_settings:
+ get_attr: [MySQLTLS, role_data, metadata_settings]
upgrade_tasks:
- name: Check for galera root password
tags: step0
@@ -104,6 +110,15 @@ outputs:
- name: Start service
tags: step4
service: name=mariadb state=started
- metadata_settings:
- get_attr: [MySQLTLS, role_data, metadata_settings]
-
+ - name: Setup cell_v2 (create cell0 database)
+ tags: step4
+ mysql_db:
+ name: nova_cell0
+ state: present
+ - name: Setup cell_v2 (grant access to the nova DB user)
+ tags: step4
+ mysql_user:
+ str_replace:
+ template: "name=nova password=PASSWORD host=\"%\" priv=\"nova.*:ALL/nova_cell0.*:ALL,GRANT\" state=present"
+ params:
+ PASSWORD: {get_param: NovaPassword}
diff --git a/puppet/services/nova-api.yaml b/puppet/services/nova-api.yaml
index 0c5f3afe..9e097d92 100644
--- a/puppet/services/nova-api.yaml
+++ b/puppet/services/nova-api.yaml
@@ -58,6 +58,10 @@ parameters:
default: 'public'
description: Default pool for floating IP addresses
type: string
+ NovaDbSyncTimeout:
+ default: 300
+ description: Timeout for Nova db sync
+ type: number
conditions:
nova_workers_zero: {equals : [{get_param: NovaWorkers}, 0]}
@@ -178,3 +182,86 @@ outputs:
# https://bugs.launchpad.net/nova/+bug/1661360
# metadata_settings:
# get_attr: [ApacheServiceBase, role_data, metadata_settings]
+ upgrade_tasks:
+ - name: get bootstrap nodeid
+ tags: common
+ command: hiera bootstrap_nodeid
+ register: bootstrap_node
+ - name: set is_bootstrap_node fact
+ tags: common
+ set_fact: is_bootstrap_node={{bootstrap_node.stdout == ansible_hostname}}
+ - name: Extra migration for nova tripleo/+bug/1656791
+ tags: step0,pre-upgrade
+ when: is_bootstrap_node
+ command: nova-manage db online_data_migrations
+ - name: update nova api
+ tags: step2
+ yum: name=openstack-nova-api state=latest
+ - name: Stop and disable nova_api service (pre-upgrade not under httpd)
+ tags: step2
+ service: name=openstack-nova-api state=stopped enabled=no
+ - name: Create puppet manifest to set transport_url in nova.conf
+ tags: step5
+ when: is_bootstrap_node
+ copy:
+ dest: /root/nova-api_upgrade_manifest.pp
+ mode: 0600
+ content: >
+ $transport_url = os_transport_url({
+ 'transport' => hiera('messaging_service_name', 'rabbit'),
+ 'hosts' => any2array(hiera('rabbitmq_node_names', undef)),
+ 'port' => sprintf('%s',hiera('nova::rabbit_port', '5672') ),
+ 'username' => hiera('nova::rabbit_userid', 'guest'),
+ 'password' => hiera('nova::rabbit_password'),
+ 'ssl' => sprintf('%s', bool2num(str2bool(hiera('nova::rabbit_use_ssl', '0'))))
+ })
+ oslo::messaging::default { 'nova_config':
+ transport_url => $transport_url
+ }
+ - name: Run puppet apply to set tranport_url in nova.conf
+ tags: step5
+ when: is_bootstrap_node
+ command: puppet apply --detailed-exitcodes /root/nova-api_upgrade_manifest.pp
+ register: puppet_apply_nova_api_upgrade
+ failed_when: puppet_apply_nova_api_upgrade.rc not in [0,2]
+ changed_when: puppet_apply_nova_api_upgrade.rc == 2
+ - name: Setup cell_v2 (map cell0)
+ tags: step5
+ when: is_bootstrap_node
+ command: nova-manage cell_v2 map_cell0
+ - name: Setup cell_v2 (create default cell)
+ tags: step5
+ when: is_bootstrap_node
+ # (owalsh) puppet-nova expects the cell name 'default'
+ # (owalsh) pass the db uri explicitly to avoid https://bugs.launchpad.net/tripleo/+bug/1662344
+ shell: nova-manage cell_v2 create_cell --name='default' --database_connection=$(hiera nova::database_connection)
+ register: nova_api_create_cell
+ failed_when: nova_api_create_cell.rc not in [0,2]
+ changed_when: nova_api_create_cell.rc == 0
+ - name: Setup cell_v2 (sync nova/cell DB)
+ tags: step5
+ when: is_bootstrap_node
+ command: nova-manage db sync
+ async: {get_param: NovaDbSyncTimeout}
+ poll: 10
+ - name: Setup cell_v2 (migrate hosts)
+ tags: step5
+ when: is_bootstrap_node
+ command: nova-manage cell_v2 map_cell_and_hosts
+ - name: Setup cell_v2 (get cell uuid)
+ tags: step5
+ when: is_bootstrap_node
+ shell: nova-manage cell_v2 list_cells | sed -e '1,3d' -e '$d' | awk -F ' *| *' '$2 == "default" {print $4}'
+ register: nova_api_cell_uuid
+ - name: Setup cell_v2 (migrate instances)
+ tags: step5
+ when: is_bootstrap_node
+ command: nova-manage cell_v2 map_instances --cell_uuid {{nova_api_cell_uuid.stdout}}
+ - name: Sync nova_api DB
+ tags: step5
+ command: nova-manage api_db sync
+ when: is_bootstrap_node
+ - name: Online data migration for nova
+ tags: step5
+ when: is_bootstrap_node
+ command: nova-manage db online_data_migrations
diff --git a/puppet/services/nova-base.yaml b/puppet/services/nova-base.yaml
index 49cba79c..e6c455e7 100644
--- a/puppet/services/nova-base.yaml
+++ b/puppet/services/nova-base.yaml
@@ -116,7 +116,6 @@ parameters:
Cron to move deleted instances to another table - Until complete
default: false
-
conditions:
compute_upgrade_level_empty: {equals : [{get_param: UpgradeLevelNovaCompute}, '']}
diff --git a/puppet/services/nova-compute.yaml b/puppet/services/nova-compute.yaml
index f7484da2..9923e833 100644
--- a/puppet/services/nova-compute.yaml
+++ b/puppet/services/nova-compute.yaml
@@ -75,6 +75,10 @@ parameters:
default:
tag: openstack.nova.compute
path: /var/log/nova/nova-compute.log
+ UpgradeLevelNovaCompute:
+ type: string
+ description: Nova Compute upgrade level
+ default: auto
resources:
NovaBase:
@@ -146,3 +150,19 @@ outputs:
tripleo.collectd.plugins.nova_compute:
- virt
collectd::plugins::virt::connection: "qemu:///system"
+ upgrade_tasks:
+ - name: Stop nova-compute service
+ tags: step2
+ service: name=openstack-nova-compute state=stopped
+ # If not already set by puppet (e.g a pre-ocata version), set the
+ # upgrade_level for compute to "auto"
+ - name: Set compute upgrade level to auto
+ tags: step3
+ ini_file:
+ str_replace:
+ template: "dest=/etc/nova/nova.conf section=upgrade_levels option=compute value=LEVEL"
+ params:
+ LEVEL: {get_param: UpgradeLevelNovaCompute}
+ - name: Start nova-compute service
+ tags: step6
+ service: name=openstack-nova-compute state=started
diff --git a/puppet/services/nova-conductor.yaml b/puppet/services/nova-conductor.yaml
index b96bf6e6..7b086536 100644
--- a/puppet/services/nova-conductor.yaml
+++ b/puppet/services/nova-conductor.yaml
@@ -30,6 +30,10 @@ parameters:
default:
tag: openstack.nova.scheduler
path: /var/log/nova/nova-scheduler.log
+ UpgradeLevelNovaCompute:
+ type: string
+ description: Nova Compute upgrade level
+ default: auto
conditions:
nova_workers_zero: {equals : [{get_param: NovaWorkers}, 0]}
@@ -61,3 +65,19 @@ outputs:
- nova::conductor::workers: {get_param: NovaWorkers}
step_config: |
include tripleo::profile::base::nova::conductor
+ upgrade_tasks:
+ - name: Stop nova_conductor service
+ tags: step2
+ service: name=openstack-nova-conductor state=stopped
+ - name: update nova conductor
+ tags: step2
+ yum: name=openstack-nova-conductor state=latest
+ # If not already set by puppet (e.g a pre-ocata version), set the
+ # upgrade_level for compute to "auto"
+ - name: Set compute upgrade level to auto
+ tags: step3
+ ini_file:
+ str_replace:
+ template: "dest=/etc/nova/nova.conf section=upgrade_levels option=compute value=LEVEL"
+ params:
+ LEVEL: {get_param: UpgradeLevelNovaCompute}
diff --git a/puppet/services/nova-consoleauth.yaml b/puppet/services/nova-consoleauth.yaml
index 79969ded..b5a1312a 100644
--- a/puppet/services/nova-consoleauth.yaml
+++ b/puppet/services/nova-consoleauth.yaml
@@ -48,3 +48,7 @@ outputs:
get_attr: [NovaBase, role_data, config_settings]
step_config: |
include tripleo::profile::base::nova::consoleauth
+ upgrade_tasks:
+ - name: Stop nova_consoleauth service
+ tags: step2
+ service: name=openstack-nova-consoleauth state=stopped
diff --git a/puppet/services/nova-scheduler.yaml b/puppet/services/nova-scheduler.yaml
index 353a75ac..0e0b9d1e 100644
--- a/puppet/services/nova-scheduler.yaml
+++ b/puppet/services/nova-scheduler.yaml
@@ -63,3 +63,10 @@ outputs:
nova::scheduler::filter::scheduler_default_filters: {get_param: NovaSchedulerDefaultFilters}
step_config: |
include tripleo::profile::base::nova::scheduler
+ upgrade_tasks:
+ - name: Stop nova_scheduler service
+ tags: step2
+ service: name=openstack-nova-scheduler state=stopped
+ - name: update nova scheduler
+ tags: step2
+ yum: name=openstack-nova-scheduler state=latest
diff --git a/puppet/services/nova-vnc-proxy.yaml b/puppet/services/nova-vnc-proxy.yaml
index bf244943..f6cf9649 100644
--- a/puppet/services/nova-vnc-proxy.yaml
+++ b/puppet/services/nova-vnc-proxy.yaml
@@ -64,3 +64,7 @@ outputs:
- 13080
step_config: |
include tripleo::profile::base::nova::vncproxy
+ upgrade_tasks:
+ - name: Stop nova_vnc_proxy service
+ tags: step2
+ service: name=openstack-nova-consoleauth state=stopped
diff --git a/puppet/upgrade_config.yaml b/puppet/upgrade_config.yaml
index c37cc033..2cfd43f4 100644
--- a/puppet/upgrade_config.yaml
+++ b/puppet/upgrade_config.yaml
@@ -41,7 +41,7 @@ resources:
- {get_param: SkipUpgradeConfigTags}
tags:
str_replace:
- template: "stepSTEP"
+ template: "common,stepSTEP"
params:
STEP: {get_param: step}
modulepath: /usr/share/ansible-modules