Cleanup no longer used upgrade files

Removes some of the no longer used scripts and templates used by
the upgrades workflow in previous versions.

Change-Id: I7831d20eae6ab9668a919b451301fe669e2b1346

13 files changed, 0 insertions, 1014 deletions

diff --git a/extraconfig/tasks/aodh_data_migration.sh b/extraconfig/tasks/aodh_data_migration.sh
deleted file mode 100644
index d4c29673..00000000
--- a/extraconfig/tasks/aodh_data_migration.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash
-#
-# This delivers the aodh data migration script to be invoked as part of the tripleo
-# major upgrade workflow to migrate all the alarm data from mongodb to mysql.
-# This needs to run post controller node upgrades so new aodh mysql db configured and
-# running.
-#
-set -eu
-
-#Get existing mongodb connection
-MONGO_DB_CONNECTION="$(crudini --get /etc/ceilometer/ceilometer.conf database connection)"
-
-# Get the aodh database string from hiera data
-MYSQL_DB_CONNECTION="$(crudini --get /etc/aodh/aodh.conf database connection)"
-
-#Run migration
-/usr/bin/aodh-data-migration --nosql-conn $MONGO_DB_CONNECTION --sql-conn $MYSQL_DB_CONNECTION
-
-
diff --git a/extraconfig/tasks/major_upgrade_ceilometer_wsgi_mitaka_newton.yaml b/extraconfig/tasks/major_upgrade_ceilometer_wsgi_mitaka_newton.yaml
deleted file mode 100644
index cf5d7a84..00000000
--- a/extraconfig/tasks/major_upgrade_ceilometer_wsgi_mitaka_newton.yaml
+++ /dev/null
@@ -1,62 +0,0 @@
-heat_template_version: ocata
-
-description: >
-  Software-config for ceilometer configuration under httpd during upgrades
-
-parameters:
-  servers:
-    type: json
-  input_values:
-    type: json
-    description: input values for the software deployments
-resources:
-  CeilometerWsgiMitakaNewtonPreUpgradeConfig:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: puppet
-      config:
-        get_file: mitaka_to_newton_ceilometer_wsgi_upgrade.pp
-
-  CeilometerWsgiMitakaNewtonUpgradeConfig:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-          - ''
-          - - "#!/bin/bash\n\nset -e\n\n"
-            - get_file: pacemaker_common_functions.sh
-            - get_file: major_upgrade_pacemaker_migrations.sh
-            - "disable_standalone_ceilometer_api\n\n"
-
-  CeilometerWsgiMitakaNewtonPostUpgradeConfig:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config: |
-        #!/bin/bash
-        set -e
-        /usr/bin/systemctl reload httpd
-
-  CeilometerWsgiMitakaNewtonPreUpgradeDeployment:
-    type: OS::Heat::SoftwareDeploymentGroup
-    properties:
-      name: CeilometerWsgiMitakaNewtonPreUpgradeDeployment
-      servers: {get_param: [servers, Controller]}
-      config: {get_resource: CeilometerWsgiMitakaNewtonPreUpgradeConfig}
-
-  CeilometerWsgiMitakaNewtonUpgradeConfigDeployment:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: CeilometerWsgiMitakaNewtonPreUpgradeDeployment
-    properties:
-      name: CeilometerWsgiMitakaNewtonUpgradeConfigDeployment
-      servers: {get_param: [servers, Controller]}
-      config: {get_resource: CeilometerWsgiMitakaNewtonUpgradeConfig}
-
-  CeilometerWsgiMitakaNewtonPostUpgradeDeployment:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: CeilometerWsgiMitakaNewtonUpgradeConfigDeployment
-    properties:
-      name: CeilometerWsgiMitakaNewtonPostUpgradeDeployment
-      servers: {get_param: [servers, Controller]}
-      config: {get_resource: CeilometerWsgiMitakaNewtonPostUpgradeConfig}
diff --git a/extraconfig/tasks/major_upgrade_check.sh b/extraconfig/tasks/major_upgrade_check.sh
deleted file mode 100755
index 8bdff5e7..00000000
--- a/extraconfig/tasks/major_upgrade_check.sh
+++ /dev/null
@@ -1,109 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-check_cluster()
-{
-    if pcs status 2>&1 | grep -E '(cluster is not currently running)|(OFFLINE:)'; then
-        echo_error "ERROR: upgrade cannot start with some cluster nodes being offline"
-        exit 1
-    fi
-}
-
-check_pcsd()
-{
-    if pcs status 2>&1 | grep -E 'Offline'; then
-        echo_error "ERROR: upgrade cannot start with some pcsd daemon offline"
-        exit 1
-    fi
-}
-
-mysql_need_update()
-{
-    # Shall we upgrade mysql data directory during the stack upgrade?
-    if [ "$mariadb_do_major_upgrade" = "auto" ]; then
-        ret=$(is_mysql_upgrade_needed)
-        if [ $ret = "1" ]; then
-            DO_MYSQL_UPGRADE=1
-        else
-            DO_MYSQL_UPGRADE=0
-        fi
-        echo "mysql upgrade required: $DO_MYSQL_UPGRADE"
-    elif [ "$mariadb_do_major_upgrade" = "no" ]; then
-        DO_MYSQL_UPGRADE=0
-    else
-        DO_MYSQL_UPGRADE=1
-    fi
-}
-
-check_disk_for_mysql_dump()
-{
-    # Where to backup current database if mysql need to be upgraded
-    MYSQL_BACKUP_DIR=/var/tmp/mysql_upgrade_osp
-    MYSQL_TEMP_UPGRADE_BACKUP_DIR=/var/lib/mysql-temp-upgrade-backup
-    # Spare disk ratio for extra safety
-    MYSQL_BACKUP_SIZE_RATIO=1.2
-
-    mysql_need_update
-
-    if [ "$(hiera -c /etc/puppet/hiera.yaml bootstrap_nodeid)" = "$(facter hostname)" ]; then
-        if [ $DO_MYSQL_UPGRADE -eq 1 ]; then
-
-            if [ -d "$MYSQL_BACKUP_DIR" ]; then
-                echo_error "Error: $MYSQL_BACKUP_DIR exists already. Likely an upgrade failed previously"
-                exit 1
-            fi
-            mkdir "$MYSQL_BACKUP_DIR"
-            if [ $? -ne 0 ]; then
-                echo_error "Error: could not create temporary backup directory $MYSQL_BACKUP_DIR"
-                exit 1
-            fi
-
-            # the /root/.my.cnf is needed because we set the mysql root
-            # password from liberty onwards
-            backup_flags="--defaults-extra-file=/root/.my.cnf -u root --flush-privileges --all-databases --single-transaction"
-            # While not ideal, this step allows us to calculate exactly how much space the dump
-            # will need. Our main goal here is avoiding any chance of corruption due to disk space
-            # exhaustion
-            backup_size=$(mysqldump $backup_flags 2>/dev/null | wc -c)
-            database_size=$(du -cb /var/lib/mysql | tail -1 | awk '{ print $1 }')
-            free_space=$(df -B1 --output=avail "$MYSQL_BACKUP_DIR" | tail -1)
-
-            # we need at least space for a new mysql database + dump of the existing one,
-            # times a small factor for additional safety room
-            # note: bash doesn't do floating point math or floats in if statements,
-            # so use python to apply the ratio and cast it back to integer
-            required_space=$(python -c "from __future__ import print_function; print(\"%d\" % int((($database_size + $backup_size) * $MYSQL_BACKUP_SIZE_RATIO)))")
-            if [ $required_space -ge $free_space ]; then
-                echo_error "Error: not enough free space in $MYSQL_BACKUP_DIR ($required_space bytes required)"
-                exit 1
-            fi
-        fi
-    fi
-}
-
-check_python_rpm()
-{
-    # If for some reason rpm-python are missing we want to error out early enough
-    if ! rpm -q rpm-python &> /dev/null; then
-        echo_error "ERROR: upgrade cannot start without rpm-python installed"
-        exit 1
-    fi
-}
-
-check_clean_cluster()
-{
-    if pcs status | grep -q Stopped:; then
-        echo_error "ERROR: upgrade cannot start with stopped resources on the cluster. Make sure that all the resources are up and running."
-        exit 1
-    fi
-}
-
-check_galera_root_password()
-{
-    # BZ: 1357112
-    if [ ! -e /root/.my.cnf ]; then
-        echo_error "ERROR: upgrade cannot be started, the galera password is missing. The overcloud needs update."
-        exit 1
-    fi
-}
diff --git a/extraconfig/tasks/major_upgrade_controller_pacemaker_1.sh b/extraconfig/tasks/major_upgrade_controller_pacemaker_1.sh
deleted file mode 100755
index 080831ab..00000000
--- a/extraconfig/tasks/major_upgrade_controller_pacemaker_1.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-check_cluster
-check_pcsd
-if [[ -n $(is_bootstrap_node) ]]; then
-    check_clean_cluster
-fi
-check_python_rpm
-check_galera_root_password
-check_disk_for_mysql_dump
-
-# We want to disable fencing during the cluster --stop as it might fence
-# nodes where a service fails to stop, which could be fatal during an upgrade
-# procedure. So we remember the stonith state. If it was enabled we reenable it
-# at the end of this script
-if [[ -n $(is_bootstrap_node) ]]; then
-    STONITH_STATE=$(pcs property show stonith-enabled | grep "stonith-enabled" | awk '{ print $2 }')
-    # We create this empty file if stonith was set to true so we can reenable stonith in step2
-    rm -f /var/tmp/stonith-true
-    if [ $STONITH_STATE == "true" ]; then
-        touch /var/tmp/stonith-true
-    fi
-    pcs property set stonith-enabled=false
-fi
-
-# Migrate to HA NG and fix up rabbitmq queues
-# We fix up the rabbitmq ha queues after the migration because it will
-# restart the rabbitmq resource. Doing it after the migration means no other
-# services will be restart as there are no other constraints
-if [[ -n $(is_bootstrap_node) ]]; then
-    migrate_full_to_ng_ha
-    rabbitmq_newton_ocata_upgrade
-fi
-
diff --git a/extraconfig/tasks/major_upgrade_controller_pacemaker_2.sh b/extraconfig/tasks/major_upgrade_controller_pacemaker_2.sh
deleted file mode 100755
index 4b323854..00000000
--- a/extraconfig/tasks/major_upgrade_controller_pacemaker_2.sh
+++ /dev/null
@@ -1,177 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-cluster_sync_timeout=1800
-
-# After migrating the cluster to HA-NG the services not under pacemaker's control
-# are still up and running. We need to stop them explicitely otherwise during the yum
-# upgrade the rpm %post sections will try to do a systemctl try-restart <service>, which
-# is going to take a long time because rabbit is down. By having the service stopped
-# systemctl try-restart is a noop
-
-for service in $(services_to_migrate); do
-    manage_systemd_service stop "${service%%-clone}"
-    # So the reason for not reusing check_resource_systemd is that
-    # I have observed systemctl is-active returning unknown with at least
-    # one service that was stopped (See LP 1627254)
-    timeout=600
-    tstart=$(date +%s)
-    tend=$(( $tstart + $timeout ))
-    check_interval=3
-    while (( $(date +%s) < $tend )); do
-      if [[ "$(systemctl is-active ${service%%-clone})" = "active" ]]; then
-        echo "$service still active, sleeping $check_interval seconds."
-        sleep $check_interval
-      else
-        # we do not care if it is inactive, unknown or failed as long as it is
-        # not running
-        break
-      fi
-
-    done
-done
-
-# In case the mysql package is updated, the database on disk must be
-# upgraded as well. This typically needs to happen during major
-# version upgrades (e.g. 5.5 -> 5.6, 5.5 -> 10.1...)
-#
-# Because in-place upgrades are not supported across 2+ major versions
-# (e.g. 5.5 -> 10.1), we rely on logical upgrades via dump/restore cycle
-# https://bugzilla.redhat.com/show_bug.cgi?id=1341968
-#
-# The default is to determine automatically if upgrade is needed based
-# on mysql package versioning, but this can be overridden manually
-# to support specific upgrade scenario
-
-# Calling this function will set the DO_MYSQL_UPGRADE variable which is used
-# later
-mysql_need_update
-
-if [[ -n $(is_bootstrap_node) ]]; then
-    if [ $DO_MYSQL_UPGRADE -eq 1 ]; then
-        backup_flags="--defaults-extra-file=/root/.my.cnf -u root --flush-privileges --all-databases --single-transaction"
-        mysqldump $backup_flags > "$MYSQL_BACKUP_DIR/openstack_database.sql"
-        cp -rdp /etc/my.cnf* "$MYSQL_BACKUP_DIR"
-    fi
-
-    pcs resource disable redis
-    check_resource redis stopped 600
-    pcs resource disable rabbitmq
-    check_resource rabbitmq stopped 600
-    pcs resource disable galera
-    check_resource galera stopped 600
-    pcs resource disable openstack-cinder-volume
-    check_resource openstack-cinder-volume stopped 600
-    # Disable all VIPs before stopping the cluster, so that pcs doesn't use one as a source address:
-    #   https://bugzilla.redhat.com/show_bug.cgi?id=1330688
-    for vip in $(pcs resource show | grep ocf::heartbeat:IPaddr2 | grep Started | awk '{ print $1 }'); do
-      pcs resource disable $vip
-      check_resource $vip stopped 60
-    done
-    pcs cluster stop --all
-fi
-
-
-# Swift isn't controlled by pacemaker
-systemctl_swift stop
-
-tstart=$(date +%s)
-while systemctl is-active pacemaker; do
-    sleep 5
-    tnow=$(date +%s)
-    if (( tnow-tstart > cluster_sync_timeout )) ; then
-        echo_error "ERROR: cluster shutdown timed out"
-        exit 1
-    fi
-done
-
-# The reason we do an sql dump *and* we move the old dir out of
-# the way is because it gives us an extra level of safety in case
-# something goes wrong during the upgrade. Once the restore is
-# successful we go ahead and remove it. If the directory exists
-# we bail out as it means the upgrade process had issues in the last
-# run.
-if [ $DO_MYSQL_UPGRADE -eq 1 ]; then
-    if [ -d $MYSQL_TEMP_UPGRADE_BACKUP_DIR ]; then
-        echo_error "ERROR: mysql backup dir already exist"
-        exit 1
-    fi
-    mv /var/lib/mysql $MYSQL_TEMP_UPGRADE_BACKUP_DIR
-fi
-
-# Special-case OVS for https://bugs.launchpad.net/tripleo/+bug/1635205
-special_case_ovs_upgrade_if_needed
-
-yum -y install python-zaqarclient  # needed for os-collect-config
-yum -y -q update
-
-# We need to ensure at least those two configuration settings, otherwise
-# mariadb 10.1+ won't activate galera replication.
-# wsrep_cluster_address must only be set though, its value does not
-# matter because it's overridden by the galera resource agent.
-cat >> /etc/my.cnf.d/galera.cnf <<EOF
-[mysqld]
-wsrep_on = ON
-wsrep_cluster_address = gcomm://localhost
-EOF
-
-if [ $DO_MYSQL_UPGRADE -eq 1 ]; then
-    # Scripts run via heat have no HOME variable set and this confuses
-    # mysqladmin
-    export HOME=/root
-
-    mkdir /var/lib/mysql || /bin/true
-    chown mysql:mysql /var/lib/mysql
-    chmod 0755 /var/lib/mysql
-    restorecon -R /var/lib/mysql/
-    mysql_install_db --datadir=/var/lib/mysql --user=mysql
-    chown -R mysql:mysql /var/lib/mysql/
-
-    if [ "$(hiera -c /etc/puppet/hiera.yaml bootstrap_nodeid)" = "$(facter hostname)" ]; then
-        mysqld_safe --wsrep-new-cluster &
-        # We have a populated /root/.my.cnf with root/password here so
-        # we need to temporarily rename it because the newly created
-        # db is empty and no root password is set
-        mv /root/.my.cnf /root/.my.cnf.temporary
-        timeout 60 sh -c 'while ! mysql -e "" &> /dev/null; do sleep 1; done'
-        mysql -u root < "$MYSQL_BACKUP_DIR/openstack_database.sql"
-        mv /root/.my.cnf.temporary /root/.my.cnf
-        mysqladmin -u root shutdown
-        # The import was successful so we may remove the folder
-        rm -r "$MYSQL_BACKUP_DIR"
-    fi
-fi
-
-# If we reached here without error we can safely blow away the origin
-# mysql dir from every controller
-
-# TODO: What if the upgrade fails on the bootstrap node, but not on
-# this controller.  Data may be lost.
-if [ $DO_MYSQL_UPGRADE -eq 1 ]; then
-    rm -r $MYSQL_TEMP_UPGRADE_BACKUP_DIR
-fi
-
-# Let's reset the stonith back to true if it was true, before starting the cluster
-if [[ -n $(is_bootstrap_node) ]]; then
-    if [ -f /var/tmp/stonith-true ]; then
-        pcs -f /var/lib/pacemaker/cib/cib.xml property set stonith-enabled=true
-    fi
-    rm -f /var/tmp/stonith-true
-fi
-
-# Pin messages sent to compute nodes to kilo, these will be upgraded later
-crudini  --set /etc/nova/nova.conf upgrade_levels compute "$upgrade_level_nova_compute"
-# https://bugzilla.redhat.com/show_bug.cgi?id=1284047
-# Change-Id: Ib3f6c12ff5471e1f017f28b16b1e6496a4a4b435
-crudini  --set /etc/ceilometer/ceilometer.conf DEFAULT rpc_backend rabbit
-# https://bugzilla.redhat.com/show_bug.cgi?id=1284058
-# Ifd1861e3df46fad0e44ff9b5cbd58711bbc87c97 Swift Ceilometer middleware no longer exists
-crudini --set /etc/swift/proxy-server.conf pipeline:main pipeline "catch_errors healthcheck cache ratelimit tempurl formpost authtoken keystone staticweb proxy-logging proxy-server"
-# LP: 1615035, required only for M/N upgrade.
-crudini --set /etc/nova/nova.conf DEFAULT scheduler_host_manager host_manager
-# LP: 1627450, required only for M/N upgrade
-crudini --set /etc/nova/nova.conf DEFAULT scheduler_driver filter_scheduler
-
-crudini --set /etc/sahara/sahara.conf DEFAULT plugins ambari,cdh,mapr,vanilla,spark,storm
-
diff --git a/extraconfig/tasks/major_upgrade_controller_pacemaker_3.sh b/extraconfig/tasks/major_upgrade_controller_pacemaker_3.sh
deleted file mode 100755
index a3cbd945..00000000
--- a/extraconfig/tasks/major_upgrade_controller_pacemaker_3.sh
+++ /dev/null
@@ -1,68 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-cluster_form_timeout=600
-cluster_settle_timeout=1800
-galera_sync_timeout=600
-
-if [[ -n $(is_bootstrap_node) ]]; then
-    pcs cluster start --all
-
-    tstart=$(date +%s)
-    while pcs status 2>&1 | grep -E '(cluster is not currently running)|(OFFLINE:)'; do
-        sleep 5
-        tnow=$(date +%s)
-        if (( tnow-tstart > cluster_form_timeout )) ; then
-            echo_error "ERROR: timed out forming the cluster"
-            exit 1
-        fi
-    done
-
-    if ! timeout -k 10 $cluster_settle_timeout crm_resource --wait; then
-        echo_error "ERROR: timed out waiting for cluster to finish transition"
-        exit 1
-    fi
-
-    for vip in $(pcs resource show | grep ocf::heartbeat:IPaddr2 | grep Stopped | awk '{ print $1 }'); do
-      pcs resource enable $vip
-      check_resource_pacemaker $vip started 60
-    done
-fi
-
-start_or_enable_service galera
-check_resource galera started 600
-start_or_enable_service redis
-check_resource redis started 600
-# We need mongod which is now a systemd service up and running before calling
-# ceilometer-dbsync. There is still a race here: mongod might not be up on all nodes
-# so ceilometer-dbsync will fail a couple of times before that. As it retries indefinitely
-# we should be good.
-# Due to LP Bug https://bugs.launchpad.net/tripleo/+bug/1627254 am using systemctl directly atm
-systemctl start mongod
-check_resource mongod started 600
-
-if [[ -n $(is_bootstrap_node) ]]; then
-    tstart=$(date +%s)
-    while ! clustercheck; do
-        sleep 5
-        tnow=$(date +%s)
-        if (( tnow-tstart > galera_sync_timeout )) ; then
-            echo_error "ERROR galera sync timed out"
-            exit 1
-        fi
-    done
-
-    # Run all the db syncs
-    # TODO: check if this can be triggered in puppet and removed from here
-    ceilometer-upgrade --config-file=/etc/ceilometer/ceilometer.conf --skip-gnocchi-resource-types
-    cinder-manage db sync
-    glance-manage db_sync
-    heat-manage --config-file /etc/heat/heat.conf db_sync
-    keystone-manage db_sync
-    neutron-db-manage upgrade heads
-    nova-manage db sync
-    nova-manage api_db sync
-    nova-manage db online_data_migrations
-    sahara-db-manage --config-file /etc/sahara/sahara.conf upgrade head
-fi
diff --git a/extraconfig/tasks/major_upgrade_controller_pacemaker_4.sh b/extraconfig/tasks/major_upgrade_controller_pacemaker_4.sh
deleted file mode 100755
index d2cb9553..00000000
--- a/extraconfig/tasks/major_upgrade_controller_pacemaker_4.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-start_or_enable_service rabbitmq
-check_resource rabbitmq started 600
-start_or_enable_service redis
-check_resource redis started 600
-start_or_enable_service openstack-cinder-volume
-check_resource openstack-cinder-volume started 600
-
-# start httpd so keystone is available for gnocchi
-# upgrade to run.
-systemctl start httpd
-
-# Swift isn't controled by pacemaker
-systemctl_swift start
diff --git a/extraconfig/tasks/major_upgrade_controller_pacemaker_5.sh b/extraconfig/tasks/major_upgrade_controller_pacemaker_5.sh
deleted file mode 100755
index fa95f1f8..00000000
--- a/extraconfig/tasks/major_upgrade_controller_pacemaker_5.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-if [[ -n $(is_bootstrap_node) ]]; then
-  # run gnocchi upgrade
-  gnocchi-upgrade
-fi
diff --git a/extraconfig/tasks/major_upgrade_controller_pacemaker_6.sh b/extraconfig/tasks/major_upgrade_controller_pacemaker_6.sh
deleted file mode 100755
index d569084d..00000000
--- a/extraconfig/tasks/major_upgrade_controller_pacemaker_6.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-set -eu
-
-# We need to start the systemd services we explicitely stopped at step _1.sh
-# FIXME: Should we let puppet during the convergence step do the service enabling or
-# should we add it here?
-services=$(services_to_migrate)
-if [[ ${keep_sahara_services_on_upgrade} =~ [Ff]alse ]] ; then
-    services=${services%%openstack-sahara*}
-fi
-for service in $services; do
-    manage_systemd_service start "${service%%-clone}"
-    check_resource_systemd "${service%%-clone}" started 600
-done
diff --git a/extraconfig/tasks/major_upgrade_pacemaker.yaml b/extraconfig/tasks/major_upgrade_pacemaker.yaml
deleted file mode 100644
index 74d3be71..00000000
--- a/extraconfig/tasks/major_upgrade_pacemaker.yaml
+++ /dev/null
@@ -1,175 +0,0 @@
-heat_template_version: ocata
-description: 'Upgrade for Pacemaker deployments'
-
-parameters:
-  servers:
-    type: json
-  input_values:
-    type: json
-    description: input values for the software deployments
-
-  UpgradeLevelNovaCompute:
-    type: string
-    description: Nova Compute upgrade level
-    default: ''
-  MySqlMajorUpgrade:
-    type: string
-    description: Can be auto,yes,no and influences if the major upgrade should do or detect an automatic mysql upgrade
-    constraints:
-    - allowed_values: ['auto', 'yes', 'no']
-    default: 'auto'
-  KeepSaharaServicesOnUpgrade:
-    type: boolean
-    default: true
-    description: Whether to keep Sahara services when upgrading controller nodes from mitaka to newton
-
-
-resources:
-  # TODO(jistr): for Mitaka->Newton upgrades and further we can use
-  # map_merge with input_values instead of feeding params into scripts
-  # via str_replace on bash snippets
-
-  ControllerPacemakerUpgradeConfig_Step1:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-        - ''
-        - - str_replace:
-              template: |
-                #!/bin/bash
-                upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE'
-              params:
-                UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute}
-          - str_replace:
-              template: |
-                #!/bin/bash
-                mariadb_do_major_upgrade='MYSQL_MAJOR_UPGRADE'
-              params:
-                MYSQL_MAJOR_UPGRADE: {get_param: MySqlMajorUpgrade}
-          - get_file: pacemaker_common_functions.sh
-          - get_file: major_upgrade_check.sh
-          - get_file: major_upgrade_pacemaker_migrations.sh
-          - get_file: major_upgrade_controller_pacemaker_1.sh
-
-  ControllerPacemakerUpgradeDeployment_Step1:
-    type: OS::Heat::SoftwareDeploymentGroup
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: ControllerPacemakerUpgradeConfig_Step1}
-      input_values: {get_param: input_values}
-
-  ControllerPacemakerUpgradeConfig_Step2:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-        - ''
-        - - str_replace:
-              template: |
-                #!/bin/bash
-                upgrade_level_nova_compute='UPGRADE_LEVEL_NOVA_COMPUTE'
-              params:
-                UPGRADE_LEVEL_NOVA_COMPUTE: {get_param: UpgradeLevelNovaCompute}
-          - str_replace:
-              template: |
-                #!/bin/bash
-                mariadb_do_major_upgrade='MYSQL_MAJOR_UPGRADE'
-              params:
-                MYSQL_MAJOR_UPGRADE: {get_param: MySqlMajorUpgrade}
-          - get_file: pacemaker_common_functions.sh
-          - get_file: major_upgrade_check.sh
-          - get_file: major_upgrade_pacemaker_migrations.sh
-          - get_file: major_upgrade_controller_pacemaker_2.sh
-
-  ControllerPacemakerUpgradeDeployment_Step2:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: ControllerPacemakerUpgradeDeployment_Step1
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: ControllerPacemakerUpgradeConfig_Step2}
-      input_values: {get_param: input_values}
-
-  ControllerPacemakerUpgradeConfig_Step3:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-        - ''
-        - - get_file: pacemaker_common_functions.sh
-          - get_file: major_upgrade_pacemaker_migrations.sh
-          - get_file: major_upgrade_controller_pacemaker_3.sh
-
-  ControllerPacemakerUpgradeDeployment_Step3:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: ControllerPacemakerUpgradeDeployment_Step2
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: ControllerPacemakerUpgradeConfig_Step3}
-      input_values: {get_param: input_values}
-
-  ControllerPacemakerUpgradeConfig_Step4:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-        - ''
-        - - get_file: pacemaker_common_functions.sh
-          - get_file: major_upgrade_pacemaker_migrations.sh
-          - get_file: major_upgrade_controller_pacemaker_4.sh
-
-  ControllerPacemakerUpgradeDeployment_Step4:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: ControllerPacemakerUpgradeDeployment_Step3
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: ControllerPacemakerUpgradeConfig_Step4}
-      input_values: {get_param: input_values}
-
-  ControllerPacemakerUpgradeConfig_Step5:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-        - ''
-        - - get_file: pacemaker_common_functions.sh
-          - get_file: major_upgrade_pacemaker_migrations.sh
-          - get_file: major_upgrade_controller_pacemaker_5.sh
-
-  ControllerPacemakerUpgradeDeployment_Step5:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: ControllerPacemakerUpgradeDeployment_Step4
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: ControllerPacemakerUpgradeConfig_Step5}
-      input_values: {get_param: input_values}
-
-  ControllerPacemakerUpgradeConfig_Step6:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config:
-        list_join:
-        - ''
-        - - str_replace:
-              template: |
-                #!/bin/bash
-                keep_sahara_services_on_upgrade='KEEP_SAHARA_SERVICES_ON_UPGRADE'
-              params:
-                KEEP_SAHARA_SERVICES_ON_UPGRADE: {get_param: KeepSaharaServicesOnUpgrade}
-          - get_file: pacemaker_common_functions.sh
-          - get_file: major_upgrade_pacemaker_migrations.sh
-          - get_file: major_upgrade_controller_pacemaker_6.sh
-
-  ControllerPacemakerUpgradeDeployment_Step6:
-    type: OS::Heat::SoftwareDeploymentGroup
-    depends_on: ControllerPacemakerUpgradeDeployment_Step5
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: ControllerPacemakerUpgradeConfig_Step6}
-      input_values: {get_param: input_values}
diff --git a/extraconfig/tasks/major_upgrade_pacemaker_migrations.sh b/extraconfig/tasks/major_upgrade_pacemaker_migrations.sh
deleted file mode 100644
index ae22a1e7..00000000
--- a/extraconfig/tasks/major_upgrade_pacemaker_migrations.sh
+++ /dev/null
@@ -1,200 +0,0 @@
-#!/bin/bash
-
-# Special pieces of upgrade migration logic go into this
-# file. E.g. Pacemaker cluster transitions for existing deployments,
-# matching changes to overcloud_controller_pacemaker.pp (Puppet
-# handles deployment, this file handles migrations).
-#
-# This file shouldn't execute any action on its own, all logic should
-# be wrapped into bash functions. Upgrade scripts will source this
-# file and call the functions defined in this file where appropriate.
-#
-# The migration functions should be idempotent. If the migration has
-# been already applied, it should be possible to call the function
-# again without damaging the deployment or failing the upgrade.
-
-# If the major version of mysql is going to change after the major
-# upgrade, the database must be upgraded on disk to avoid failures
-# due to internal incompatibilities between major mysql versions
-# https://bugs.launchpad.net/tripleo/+bug/1587449
-# This function detects whether a database upgrade is required
-# after a mysql package upgrade. It returns 0 when no major upgrade
-# has to take place, 1 otherwise.
-function is_mysql_upgrade_needed {
-    # The name of the package which provides mysql might differ
-    # after the upgrade. Consider the generic package name, which
-    # should capture the major version change (e.g. 5.5 -> 10.1)
-    local name="mariadb"
-    local output
-    local ret
-    set +e
-    output=$(yum -q check-update $name)
-    ret=$?
-    set -e
-    if [ $ret -ne 100 ]; then
-        # no updates so we exit
-        echo "0"
-        return
-    fi
-
-    local currentepoch=$(rpm -q --qf "%{epoch}" $name)
-    local currentversion=$(rpm -q --qf "%{version}" $name | cut -d. -f-2)
-    local currentrelease=$(rpm -q --qf "%{release}" $name)
-    local newoutput=$(repoquery -a --pkgnarrow=updates --qf "%{epoch} %{version} %{release}\n" $name)
-    local newepoch=$(echo "$newoutput" | awk '{ print $1 }')
-    local newversion=$(echo "$newoutput" | awk '{ print $2 }' | cut -d. -f-2)
-    local newrelease=$(echo "$newoutput" | awk '{ print $3 }')
-
-    # With this we trigger the dump restore/path if we change either epoch or
-    # version in the package If only the release tag changes we do not do it
-    # FIXME: we could refine this by trying to parse the mariadb version
-    # into X.Y.Z and trigger the update only if X and/or Y change.
-    output=$(python -c "import rpm; rc = rpm.labelCompare((\"$currentepoch\", \"$currentversion\", None), (\"$newepoch\", \"$newversion\", None)); print rc")
-    if [ "$output" != "-1" ]; then
-        echo "0"
-        return
-    fi
-    echo "1"
-}
-
-# This function returns the list of services to be migrated away from pacemaker
-# and to systemd. The reason to have these services in a separate function is because
-# this list is needed in three different places: major_upgrade_controller_pacemaker_{1,2}
-# and in the function to migrate the cluster from full HA to HA NG
-function services_to_migrate {
-    # The following PCMK resources the ones the we are going to delete
-    PCMK_RESOURCE_TODELETE="
-    httpd-clone
-    memcached-clone
-    mongod-clone
-    neutron-dhcp-agent-clone
-    neutron-l3-agent-clone
-    neutron-metadata-agent-clone
-    neutron-netns-cleanup-clone
-    neutron-openvswitch-agent-clone
-    neutron-ovs-cleanup-clone
-    neutron-server-clone
-    openstack-aodh-evaluator-clone
-    openstack-aodh-listener-clone
-    openstack-aodh-notifier-clone
-    openstack-ceilometer-central-clone
-    openstack-ceilometer-collector-clone
-    openstack-ceilometer-notification-clone
-    openstack-cinder-api-clone
-    openstack-cinder-scheduler-clone
-    openstack-glance-api-clone
-    openstack-gnocchi-metricd-clone
-    openstack-gnocchi-statsd-clone
-    openstack-heat-api-cfn-clone
-    openstack-heat-api-clone
-    openstack-heat-api-cloudwatch-clone
-    openstack-heat-engine-clone
-    openstack-nova-api-clone
-    openstack-nova-conductor-clone
-    openstack-nova-consoleauth-clone
-    openstack-nova-novncproxy-clone
-    openstack-nova-scheduler-clone
-    openstack-sahara-api-clone
-    openstack-sahara-engine-clone
-    "
-    echo $PCMK_RESOURCE_TODELETE
-}
-
-# This function will migrate a mitaka system where all the resources are managed
-# via pacemaker to a newton setup where only a few services will be managed by pacemaker
-# On a high-level it will operate as follows:
-# 1. Set the cluster in maintenance-mode so no start/stop action will actually take place
-#    during the conversion
-# 2. Remove all the colocation constraints and then the ordering constraints, except the
-#    ones related to haproxy/VIPs which exist in Newton as well
-# 3. Take the cluster out of maintenance-mode
-# 4. Remove all the resources that won't be managed by pacemaker in newton. The
-#    outcome will be
-#    that they are stopped and removed from pacemakers control
-# 5. Do a resource cleanup to make sure the cluster is in a clean state
-function migrate_full_to_ng_ha {
-    if [[ -n $(pcmk_running) ]]; then
-        pcs property set maintenance-mode=true
-
-        # First we go through all the colocation constraints (except the ones
-        # we want to keep, i.e. the haproxy/ip ones) and we remove those
-        COL_CONSTRAINTS=$(pcs config show | sed -n '/^Colocation Constraints:$/,/^$/p' | grep -v "Colocation Constraints:" | egrep -v "ip-.*haproxy" | awk '{print $NF}' | cut -f2 -d: |cut -f1 -d\))
-        for constraint in $COL_CONSTRAINTS; do
-            log_debug "Deleting colocation constraint $constraint from CIB"
-            pcs constraint remove "$constraint"
-        done
-
-        # Now we kill all the ordering constraints (except the haproxy/ip ones)
-        ORD_CONSTRAINTS=$(pcs config show | sed -n '/^Ordering Constraints:/,/^Colocation Constraints:$/p' | grep -v "Ordering Constraints:"  | awk '{print $NF}' | cut -f2 -d: |cut -f1 -d\))
-        for constraint in $ORD_CONSTRAINTS; do
-            log_debug "Deleting ordering constraint $constraint from CIB"
-            pcs constraint remove "$constraint"
-        done
-        # At this stage all the pacemaker resources are removed from the CIB.
-        # Once we remove the maintenance-mode those systemd resources will keep
-        # on running. They shall be systemd enabled via the puppet converge
-        # step later on
-        pcs property set maintenance-mode=false
-
-        # At this stage there are no constraints whatsoever except the haproxy/ip ones
-        # which we want to keep. We now disable and then delete each resource
-        # that will move to systemd.
-        # We want the systemd resources be stopped before doing "yum update",
-        # that way "systemctl try-restart <service>" is no-op because the
-        # service was down already 
-        PCS_STATUS_OUTPUT="$(pcs status)"
-        for resource in $(services_to_migrate) "delay-clone" "openstack-core-clone"; do
-             if echo "$PCS_STATUS_OUTPUT" | grep "$resource"; then
-                 log_debug "Deleting $resource from the CIB"
-                 if ! pcs resource disable "$resource" --wait=600; then
-                     echo_error "ERROR: resource $resource failed to be disabled"
-                     exit 1
-                 fi
-                 pcs resource delete --force "$resource"
-             else
-                 log_debug "Service $resource not found as a pacemaker resource, not trying to delete."
-             fi
-        done
-
-        # We need to do a pcs resource cleanup here + crm_resource --wait to
-        # make sure the cluster is in a clean state before we stop everything,
-        # upgrade and restart everything
-        pcs resource cleanup
-        # We are making sure here that the cluster is stable before proceeding
-        if ! timeout -k 10 600 crm_resource --wait; then
-            echo_error "ERROR: cluster remained unstable after resource cleanup for more than 600 seconds, exiting."
-            exit 1
-        fi
-    fi
-}
-
-function disable_standalone_ceilometer_api {
-    if [[ -n $(is_bootstrap_node) ]]; then
-        if [[ -n $(is_pacemaker_managed openstack-ceilometer-api) ]]; then
-            # Disable pacemaker resources for ceilometer-api
-            manage_pacemaker_service disable openstack-ceilometer-api
-            check_resource_pacemaker openstack-ceilometer-api stopped 600
-            pcs resource delete openstack-ceilometer-api --wait=600
-        fi
-    fi
-}
-
-
-# This function will make sure that the rabbitmq ha policies are converted from mitaka to newton
-# In newton we had: Attributes: set_policy="ha-all ^(?!amq\.).* {"ha-mode":"all"}"
-# In ocata we want: Attributes: set_policy="ha-all ^(?!amq\.).* {"ha-mode":"exactly","ha-params":2}"
-# The nr "2" should be CEIL(N/2) where N is the number of Controllers (i.e. rabbit instances)
-# Note that changing an attribute like this makes the rabbitmq resource restart
-function rabbitmq_newton_ocata_upgrade {
-    if pcs resource show rabbitmq-clone | grep -q -E "Attributes:.*\"ha-mode\":\"all\""; then
-        # Number of controller is obtained by counting how many hostnames we
-        # have in controller_node_names hiera key
-        nr_controllers=$(($(hiera controller_node_names | grep -o "," |wc -l) + 1))
-        nr_queues=$(($nr_controllers / 2 + ($nr_controllers % 2)))
-        if ! [ $nr_queues -gt 0 -a $nr_queues -le $nr_controllers ]; then
-            echo_error "ERROR: The nr. of HA queues during the M/N upgrade is out of range $nr_queues"
-            exit 1
-        fi
-        pcs resource update rabbitmq set_policy='ha-all ^(?!amq\\.).* {"ha-mode":"exactly","ha-params":'"$nr_queues}" --wait=600
-    fi
-}
diff --git a/extraconfig/tasks/mitaka_to_newton_aodh_data_migration.yaml b/extraconfig/tasks/mitaka_to_newton_aodh_data_migration.yaml
deleted file mode 100644
index 45933fb7..00000000
--- a/extraconfig/tasks/mitaka_to_newton_aodh_data_migration.yaml
+++ /dev/null
@@ -1,25 +0,0 @@
-heat_template_version: ocata
-
-description: >
-  Software-config for performing aodh data migration
-
-parameters:
-  servers:
-    type: json
-  input_values:
-    type: json
-    description: input values for the software deployments
-resources:
-
-  AodhMysqlMigrationScriptConfig:
-    type: OS::Heat::SoftwareConfig
-    properties:
-      group: script
-      config: {get_file: aodh_data_migration.sh}
-
-  AodhMysqlMigrationScriptDeployment:
-    type: OS::Heat::SoftwareDeploymentGroup
-    properties:
-      servers:  {get_param: [servers, Controller]}
-      config: {get_resource: AodhMysqlMigrationScriptConfig}
-      input_values: {get_param: input_values}
diff --git a/extraconfig/tasks/mitaka_to_newton_ceilometer_wsgi_upgrade.pp b/extraconfig/tasks/mitaka_to_newton_ceilometer_wsgi_upgrade.pp
deleted file mode 100644
index a8d43663..00000000
--- a/extraconfig/tasks/mitaka_to_newton_ceilometer_wsgi_upgrade.pp
+++ /dev/null
@@ -1,103 +0,0 @@
-# Copyright 2015 Red Hat, Inc.
-# All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-# This puppet manifest is to be used only during a Mitaka->Newton upgrade
-# It configures ceilometer to be run under httpd but it makes sure to not
-# restart any services. This snippet needs to be called before init as a
-# pre upgrade migration.
-
-Service <|
-  tag == 'ceilometer-service'
-|> {
-  hasrestart => true,
-  restart    => '/bin/true',
-  start      => '/bin/true',
-  stop       => '/bin/true',
-}
-
-if $::hostname == downcase(hiera('bootstrap_nodeid')) {
-  $pacemaker_master = true
-  $sync_db = true
-} else {
-  $pacemaker_master = false
-  $sync_db = false
-}
-
-include ::tripleo::packages
-
-
-if str2bool(hiera('mongodb::server::ipv6', false)) {
-  $mongo_node_ips_with_port_prefixed = prefix(hiera('mongodb_node_ips'), '[')
-  $mongo_node_ips_with_port = suffix($mongo_node_ips_with_port_prefixed, ']:27017')
-} else {
-  $mongo_node_ips_with_port = suffix(hiera('mongodb_node_ips'), ':27017')
-}
-$mongodb_replset = hiera('mongodb::server::replset')
-$mongo_node_string = join($mongo_node_ips_with_port, ',')
-$database_connection = "mongodb://${mongo_node_string}/ceilometer?replicaSet=${mongodb_replset}"
-
-$rabbit_hosts = hiera('rabbitmq_node_ips', undef)
-$rabbit_port  = hiera('ceilometer::rabbit_port', 5672)
-$rabbit_endpoints = suffix(any2array(normalize_ip_for_uri($rabbit_hosts)), ":${rabbit_port}")
-
-class { '::ceilometer' :
-  rabbit_hosts => $rabbit_endpoints,
-}
-
-class {'::ceilometer::db':
-  database_connection => $database_connection,
-}
-
-if $sync_db  {
-  include ::ceilometer::db::sync
-}
-
-include ::ceilometer::config
-
-class { '::ceilometer::api':
-  enabled           => true,
-  service_name      => 'httpd',
-  keystone_password => hiera('ceilometer::keystone::auth::password'),
-  identity_uri      => hiera('ceilometer::keystone::authtoken::auth_url'),
-  auth_uri          => hiera('ceilometer::keystone::authtoken::auth_uri'),
-  keystone_tenant   => hiera('ceilometer::keystone::authtoken::project_name'),
-}
-
-class { '::apache' :
-  service_enable  => false,
-  service_manage  => true,
-  service_restart => '/bin/true',
-  purge_configs   => false,
-  purge_vhost_dir => false,
-}
-
-# To ensure existing ports are not overridden
-class { '::aodh::wsgi::apache':
-  servername => $::hostname,
-  ssl        => false,
-}
-class { '::gnocchi::wsgi::apache':
-  servername => $::hostname,
-  ssl        => false,
-}
-
-class { '::keystone::wsgi::apache':
-  servername => $::hostname,
-  ssl        => false,
-}
-class { '::ceilometer::wsgi::apache':
-  servername => $::hostname,
-  ssl        => false,
-}