ironic/devstack/upgrade/upgrade.sh
Vladyslav Drok 8302a364b1 Don't use multicell setup for ironic & increase timeout
The reschedule, that happens in multinode jobs quite often, does not
work with multicell setup. Don't use multicell setup for our Ironic
jobs.

Increase the http timeout for clients in order to work around neutron
issue.

Change-Id: I2bbdac5cd431e72517cb1c72bb925660ec8e868b
2017-07-28 09:55:09 -07:00

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#!/usr/bin/env bash
# ``upgrade-ironic``
echo "*********************************************************************"
echo "Begin $0"
echo "*********************************************************************"
# Clean up any resources that may be in use
cleanup() {
set +o errexit
echo "*********************************************************************"
echo "ERROR: Abort $0"
echo "*********************************************************************"
# Kill ourselves to signal any calling process
trap 2; kill -2 $$
}
trap cleanup SIGHUP SIGINT SIGTERM
# Keep track of the grenade directory
RUN_DIR=$(cd $(dirname "$0") && pwd)
# Source params
source $GRENADE_DIR/grenaderc
# Import common functions
source $GRENADE_DIR/functions
# This script exits on an error so that errors don't compound and you see
# only the first error that occurred.
set -o errexit
# Upgrade Ironic
# ============
# Duplicate some setup bits from target DevStack
source $TARGET_DEVSTACK_DIR/stackrc
source $TARGET_DEVSTACK_DIR/lib/tls
source $TARGET_DEVSTACK_DIR/lib/nova
source $TARGET_DEVSTACK_DIR/lib/neutron-legacy
source $TARGET_DEVSTACK_DIR/lib/apache
source $TARGET_DEVSTACK_DIR/lib/keystone
# TODO(vdrok): remove this when https://bugs.launchpad.net/neutron/+bug/1707160
# fixed
source $TARGET_DEVSTACK_DIR/lib/tempest
iniset $TEMPEST_CONFIG service-clients http_timeout 120
source $TOP_DIR/openrc admin admin
# Keep track of the DevStack directory
IRONIC_DEVSTACK_DIR=$(dirname "$0")/..
source $IRONIC_DEVSTACK_DIR/lib/ironic
# Print the commands being run so that we can see the command that triggers
# an error. It is also useful for following allowing as the install occurs.
set -o xtrace
function wait_for_keystone {
if ! wait_for_service $SERVICE_TIMEOUT ${KEYSTONE_AUTH_URI}/v$IDENTITY_API_VERSION/; then
die $LINENO "keystone did not start"
fi
}
# Save current config files for posterity
if [[ -d $IRONIC_CONF_DIR ]] && [[ ! -d $SAVE_DIR/etc.ironic ]] ; then
cp -pr $IRONIC_CONF_DIR $SAVE_DIR/etc.ironic
fi
stack_install_service ironic
# calls upgrade-ironic for specific release
upgrade_project ironic $RUN_DIR $BASE_DEVSTACK_BRANCH $TARGET_DEVSTACK_BRANCH
$IRONIC_BIN_DIR/ironic-dbsync --config-file=$IRONIC_CONF_FILE
iniset $IRONIC_CONF_FILE DEFAULT pin_release_version ${BASE_DEVSTACK_BRANCH#*/}
ensure_started='ironic-conductor nova-compute '
ensure_stopped=''
# Don't succeed unless the services come up
logs_exist="ir-cond"
# Multinode grenade is designed to upgrade services only on primary node. And there is no way to manipulate
# subnode during grenade phases. With this after upgrade we can have upgraded (new) services on primary
# node and not upgraded (old) services on subnode.
# According to Ironic upgrade procedure, we shouldn't have upgraded (new) ironic-api and not upgraded (old)
# ironic-conductor. By setting redirect of API requests from primary node to subnode during upgrade
# allow to satisfy ironic upgrade requirements.
if [[ "$HOST_TOPOLOGY_ROLE" == 'primary' ]]; then
disable_service ir-api
ensure_stopped+='ironic-api'
ironic_apache_conf=$(apache_site_config_for ironic-api-redirect)
sudo cp $IRONIC_DEVSTACK_FILES_DIR/apache-ironic-api-redirect.template $ironic_apache_conf
sudo sed -e "
s|%IRONIC_SERVICE_PORT%|$IRONIC_SERVICE_PORT|g;
s|%IRONIC_SERVICE_PROTOCOL%|$IRONIC_SERVICE_PROTOCOL|g;
s|%IRONIC_SERVICE_HOST%|$IRONIC_PROVISION_SUBNET_SUBNODE_IP|g;
" -i $ironic_apache_conf
enable_apache_site ironic-api-redirect
else
ensure_started+='ironic-api '
fi
start_ironic
# NOTE(vsaienko) installing ironic service triggers apache restart, that
# may cause nova-compute failure due to LP1537076
stop_nova_compute || true
wait_for_keystone
start_nova_compute
if [[ -n "$ensure_stopped" ]]; then
ensure_services_stopped $ensure_stopped
fi
ensure_services_started $ensure_started
ensure_logs_exist $logs_exist
# We need these steps only in case of flat-network
# NOTE(vsaienko) starting from Ocata when Neutron is restarted there is no guarantee that
# internal tag, that was assigned to network will be the same. As result we need to update
# tag on link between br-int and brbm to new value after restart.
if [[ -z "${IRONIC_PROVISION_NETWORK_NAME}" ]]; then
net_id=$(openstack network show ironic_grenade -f value -c id)
create_ovs_taps $net_id
fi
set +o xtrace
echo "*********************************************************************"
echo "SUCCESS: End $0"
echo "*********************************************************************"