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#!/bin/bash
# |
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# lib/cinder |
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# Install and start **Cinder** volume service |
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# Dependencies: |
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# |
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# - functions |
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# - DEST, DATA_DIR, STACK_USER must be defined |
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# - SERVICE_{TENANT_NAME|PASSWORD} must be defined
# - ``KEYSTONE_TOKEN_FORMAT`` must be defined |
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# stack.sh
# --------- |
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# - install_cinder
# - configure_cinder
# - init_cinder
# - start_cinder
# - stop_cinder
# - cleanup_cinder |
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|
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# Save trace setting |
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_XTRACE_CINDER=$(set +o | grep xtrace) |
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set +o xtrace |
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# Defaults
# --------
|
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# set up default driver
CINDER_DRIVER=${CINDER_DRIVER:-default} |
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CINDER_PLUGINS=$TOP_DIR/lib/cinder_plugins |
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CINDER_BACKENDS=$TOP_DIR/lib/cinder_backends |
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# grab plugin config if specified via cinder_driver
if [[ -r $CINDER_PLUGINS/$CINDER_DRIVER ]]; then
source $CINDER_PLUGINS/$CINDER_DRIVER
fi |
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|
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# set up default directories |
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GITDIR["python-cinderclient"]=$DEST/python-cinderclient |
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GITDIR["python-brick-cinderclient-ext"]=$DEST/python-brick-cinderclient-ext |
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CINDER_DIR=$DEST/cinder |
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# Cinder virtual environment
if [[ ${USE_VENV} = True ]]; then
PROJECT_VENV["cinder"]=${CINDER_DIR}.venv
CINDER_BIN_DIR=${PROJECT_VENV["cinder"]}/bin
else
CINDER_BIN_DIR=$(get_python_exec_prefix)
fi
|
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CINDER_STATE_PATH=${CINDER_STATE_PATH:=$DATA_DIR/cinder} |
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CINDER_AUTH_CACHE_DIR=${CINDER_AUTH_CACHE_DIR:-/var/cache/cinder} |
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|
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CINDER_CONF_DIR=/etc/cinder
CINDER_CONF=$CINDER_CONF_DIR/cinder.conf |
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CINDER_UWSGI=$CINDER_BIN_DIR/cinder-wsgi
CINDER_UWSGI_CONF=$CINDER_CONF_DIR/cinder-api-uwsgi.ini |
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CINDER_API_PASTE_INI=$CINDER_CONF_DIR/api-paste.ini |
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|
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# Public facing bits |
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if is_service_enabled tls-proxy; then |
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CINDER_SERVICE_PROTOCOL="https"
fi |
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CINDER_SERVICE_HOST=${CINDER_SERVICE_HOST:-$SERVICE_HOST}
CINDER_SERVICE_PORT=${CINDER_SERVICE_PORT:-8776}
CINDER_SERVICE_PORT_INT=${CINDER_SERVICE_PORT_INT:-18776}
CINDER_SERVICE_PROTOCOL=${CINDER_SERVICE_PROTOCOL:-$SERVICE_PROTOCOL} |
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CINDER_SERVICE_LISTEN_ADDRESS=${CINDER_SERVICE_LISTEN_ADDRESS:-$SERVICE_LISTEN_ADDRESS} |
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|
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# What type of LVM device should Cinder use for LVM backend |
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# Defaults to auto, which will do thin provisioning if it's a fresh
# volume group, otherwise it will do thick. The other valid choices are
# default, which is thick, or thin, which as the name implies utilizes lvm
# thin provisioning.
CINDER_LVM_TYPE=${CINDER_LVM_TYPE:-auto} |
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# Default backends
# The backend format is type:name where type is one of the supported backend
# types (lvm, nfs, etc) and name is the identifier used in the Cinder
# configuration and for the volume type name. Multiple backends are
# comma-separated. |
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# The old ``CINDER_MULTI_LVM_BACKEND=True`` setting had a default of:
# CINDER_ENABLED_BACKENDS=${CINDER_ENABLED_BACKENDS:-lvm:lvmdriver-1,lvm:lvmdriver-2}
CINDER_ENABLED_BACKENDS=${CINDER_ENABLED_BACKENDS:-lvm:lvmdriver-1} |
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|
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CINDER_VOLUME_CLEAR=${CINDER_VOLUME_CLEAR:-${CINDER_VOLUME_CLEAR_DEFAULT:-zero}}
CINDER_VOLUME_CLEAR=$(echo ${CINDER_VOLUME_CLEAR} | tr '[:upper:]' '[:lower:]') |
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|
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# Cinder reports allocations back to the scheduler on periodic intervals
# it turns out we can get an "out of space" issue when we run tests too
# quickly just because cinder didn't realize we'd freed up resources.
# Make this configurable so that devstack-gate/tempest can set it to
# less than the 60 second default
# https://bugs.launchpad.net/cinder/+bug/1180976
CINDER_PERIODIC_INTERVAL=${CINDER_PERIODIC_INTERVAL:-60}
|
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# Centos7 switched to using LIO and that's all that's supported,
# although the tgt bits are in EPEL we don't want that for CI
if is_fedora; then
CINDER_ISCSI_HELPER=${CINDER_ISCSI_HELPER:-lioadm}
if [[ ${CINDER_ISCSI_HELPER} != "lioadm" ]]; then |
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die "lioadm is the only valid Cinder target_helper config on this platform" |
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fi
else
CINDER_ISCSI_HELPER=${CINDER_ISCSI_HELPER:-tgtadm}
fi |
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|
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# Toggle for deploying Cinder under a wsgi server. Legacy mod_wsgi
# reference should be cleaned up to more accurately refer to uwsgi.
CINDER_USE_MOD_WSGI=${CINDER_USE_MOD_WSGI:-True} |
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|
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# Source the enabled backends
if is_service_enabled c-vol && [[ -n "$CINDER_ENABLED_BACKENDS" ]]; then
for be in ${CINDER_ENABLED_BACKENDS//,/ }; do |
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be_type=${be%%:*}
be_name=${be##*:}
if [[ -r $CINDER_BACKENDS/${be_type} ]]; then
source $CINDER_BACKENDS/${be_type} |
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fi
done
fi
|
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# Environment variables to configure the image-volume cache
CINDER_IMG_CACHE_ENABLED=${CINDER_IMG_CACHE_ENABLED:-True}
# For limits, if left unset, it will use cinder defaults of 0 for unlimited
CINDER_IMG_CACHE_SIZE_GB=${CINDER_IMG_CACHE_SIZE_GB:-}
CINDER_IMG_CACHE_SIZE_COUNT=${CINDER_IMG_CACHE_SIZE_COUNT:-}
# Configure which cinder backends will have the image-volume cache, this takes the same
# form as the CINDER_ENABLED_BACKENDS config option. By default it will
# enable the cache for all cinder backends.
CINDER_CACHE_ENABLED_FOR_BACKENDS=${CINDER_CACHE_ENABLED_FOR_BACKENDS:-$CINDER_ENABLED_BACKENDS} |
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|
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# Functions
# --------- |
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# Test if any Cinder services are enabled
# is_cinder_enabled
function is_cinder_enabled { |
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[[ ,${DISABLED_SERVICES} =~ ,"cinder" ]] && return 1 |
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[[ ,${ENABLED_SERVICES} =~ ,"c-" ]] && return 0
return 1
}
|
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# _cinder_cleanup_apache_wsgi() - Remove wsgi files, disable and remove apache vhost file
function _cinder_cleanup_apache_wsgi {
sudo rm -f $(apache_site_config_for osapi-volume)
}
|
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# cleanup_cinder() - Remove residual data files, anything left over from previous
# runs that a clean run would need to clean up |
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function cleanup_cinder { |
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# ensure the volume group is cleared up because fails might
# leave dead volumes in the group |
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if [ "$CINDER_ISCSI_HELPER" = "tgtadm" ]; then |
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local targets
targets=$(sudo tgtadm --op show --mode target) |
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if [ $? -ne 0 ]; then
# If tgt driver isn't running this won't work obviously
# So check the response and restart if need be
echo "tgtd seems to be in a bad state, restarting..."
if is_ubuntu; then
restart_service tgt
else
restart_service tgtd
fi
targets=$(sudo tgtadm --op show --mode target) |
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fi
|
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if [[ -n "$targets" ]]; then
local iqn_list=( $(grep --no-filename -r iqn $SCSI_PERSIST_DIR | sed 's/<target //' | sed 's/>//') )
for i in "${iqn_list[@]}"; do
echo removing iSCSI target: $i
sudo tgt-admin --delete $i
done
fi |
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|
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if is_ubuntu; then
stop_service tgt
else
stop_service tgtd
fi |
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else |
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sudo cinder-rtstool get-targets | sudo xargs -rn 1 cinder-rtstool delete |
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fi
|
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if is_service_enabled c-vol && [[ -n "$CINDER_ENABLED_BACKENDS" ]]; then |
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local be be_name be_type |
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for be in ${CINDER_ENABLED_BACKENDS//,/ }; do |
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be_type=${be%%:*}
be_name=${be##*:}
if type cleanup_cinder_backend_${be_type} >/dev/null 2>&1; then
cleanup_cinder_backend_${be_type} ${be_name} |
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fi
done |
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fi |
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|
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stop_process "c-api"
remove_uwsgi_config "$CINDER_UWSGI_CONF" "$CINDER_UWSGI" |
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}
|
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# configure_cinder() - Set config files, create data dirs, etc |
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function configure_cinder { |
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sudo install -d -o $STACK_USER -m 755 $CINDER_CONF_DIR |
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|
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rm -f $CINDER_CONF
|
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configure_rootwrap cinder |
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|
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if [[ -f "$CINDER_DIR/etc/cinder/resource_filters.json" ]]; then
cp -p "$CINDER_DIR/etc/cinder/resource_filters.json" "$CINDER_CONF_DIR/resource_filters.json"
fi
|
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cp $CINDER_DIR/etc/cinder/api-paste.ini $CINDER_API_PASTE_INI |
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inicomment $CINDER_API_PASTE_INI filter:authtoken auth_host
inicomment $CINDER_API_PASTE_INI filter:authtoken auth_port
inicomment $CINDER_API_PASTE_INI filter:authtoken auth_protocol |
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inicomment $CINDER_API_PASTE_INI filter:authtoken cafile |
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inicomment $CINDER_API_PASTE_INI filter:authtoken admin_tenant_name
inicomment $CINDER_API_PASTE_INI filter:authtoken admin_user
inicomment $CINDER_API_PASTE_INI filter:authtoken admin_password |
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inicomment $CINDER_API_PASTE_INI filter:authtoken signing_dir |
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|
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configure_auth_token_middleware $CINDER_CONF cinder $CINDER_AUTH_CACHE_DIR |
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|
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iniset $CINDER_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL |
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|
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iniset $CINDER_CONF DEFAULT target_helper "$CINDER_ISCSI_HELPER" |
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iniset $CINDER_CONF database connection `database_connection_url cinder` |
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iniset $CINDER_CONF DEFAULT api_paste_config $CINDER_API_PASTE_INI |
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iniset $CINDER_CONF DEFAULT rootwrap_config "$CINDER_CONF_DIR/rootwrap.conf" |
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iniset $CINDER_CONF DEFAULT osapi_volume_extension cinder.api.contrib.standard_extensions |
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iniset $CINDER_CONF DEFAULT osapi_volume_listen $CINDER_SERVICE_LISTEN_ADDRESS |
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iniset $CINDER_CONF DEFAULT state_path $CINDER_STATE_PATH |
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iniset $CINDER_CONF oslo_concurrency lock_path $CINDER_STATE_PATH |
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iniset $CINDER_CONF DEFAULT periodic_interval $CINDER_PERIODIC_INTERVAL |
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iniset $CINDER_CONF DEFAULT my_ip "$HOST_IP" |
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|
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iniset $CINDER_CONF key_manager backend cinder.keymgr.conf_key_mgr.ConfKeyManager |
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iniset $CINDER_CONF key_manager fixed_key $(openssl rand -hex 16) |
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|
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if is_service_enabled c-vol && [[ -n "$CINDER_ENABLED_BACKENDS" ]]; then |
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local enabled_backends=""
local default_name=""
local be be_name be_type |
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for be in ${CINDER_ENABLED_BACKENDS//,/ }; do |
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be_type=${be%%:*}
be_name=${be##*:}
if type configure_cinder_backend_${be_type} >/dev/null 2>&1; then
configure_cinder_backend_${be_type} ${be_name} |
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fi |
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if [[ -z "$default_name" ]]; then
default_name=$be_name |
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fi |
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enabled_backends+=$be_name, |
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iniset $CINDER_CONF $be_name volume_clear $CINDER_VOLUME_CLEAR
|
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done
iniset $CINDER_CONF DEFAULT enabled_backends ${enabled_backends%,*} |
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if [[ -n "$default_name" ]]; then
iniset $CINDER_CONF DEFAULT default_volume_type ${default_name} |
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fi |
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configure_cinder_image_volume_cache |
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fi
|
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if is_service_enabled swift; then |
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iniset $CINDER_CONF DEFAULT backup_swift_url "$SWIFT_SERVICE_PROTOCOL://$SERVICE_HOST:$SWIFT_DEFAULT_BIND_PORT/v1/AUTH_" |
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fi
|
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if is_service_enabled ceilometer; then |
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iniset $CINDER_CONF oslo_messaging_notifications driver "messagingv2" |
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fi
|
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if is_service_enabled tls-proxy; then |
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if [[ "$ENABLED_SERVICES" =~ "c-api" ]]; then
# Set the service port for a proxy to take the original
if [ "$CINDER_USE_MOD_WSGI" == "True" ]; then
iniset $CINDER_CONF DEFAULT osapi_volume_listen_port $CINDER_SERVICE_PORT_INT |
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iniset $CINDER_CONF oslo_middleware enable_proxy_headers_parsing True |
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else
iniset $CINDER_CONF DEFAULT osapi_volume_listen_port $CINDER_SERVICE_PORT_INT
iniset $CINDER_CONF DEFAULT public_endpoint $CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT
iniset $CINDER_CONF DEFAULT osapi_volume_base_URL $CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT
fi
fi |
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fi
|
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if [ "$SYSLOG" != "False" ]; then
iniset $CINDER_CONF DEFAULT use_syslog True
fi
|
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iniset_rpc_backend cinder $CINDER_CONF |
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|
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# Format logging |
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setup_logging $CINDER_CONF $CINDER_USE_MOD_WSGI |
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|
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write_uwsgi_config "$CINDER_UWSGI_CONF" "$CINDER_UWSGI" "/volume" |
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|
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if [[ -r $CINDER_PLUGINS/$CINDER_DRIVER ]]; then
configure_cinder_driver |
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fi |
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|
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iniset $CINDER_CONF DEFAULT osapi_volume_workers "$API_WORKERS" |
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|
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iniset $CINDER_CONF DEFAULT glance_api_servers "$GLANCE_URL" |
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if is_service_enabled tls-proxy; then |
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iniset $CINDER_CONF DEFAULT glance_protocol https |
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iniset $CINDER_CONF DEFAULT glance_ca_certificates_file $SSL_BUNDLE_FILE |
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fi
|
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if [ "$GLANCE_V1_ENABLED" != "True" ]; then
iniset $CINDER_CONF DEFAULT glance_api_version 2
fi
|
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# Set nova credentials (used for os-assisted-snapshots)
configure_auth_token_middleware $CINDER_CONF nova $CINDER_AUTH_CACHE_DIR nova
iniset $CINDER_CONF nova region_name "$REGION_NAME" |
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iniset $CINDER_CONF DEFAULT graceful_shutdown_timeout "$SERVICE_GRACEFUL_SHUTDOWN_TIMEOUT" |
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|
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if [[ ! -z "$CINDER_COORDINATION_URL" ]]; then
iniset $CINDER_CONF coordination backend_url "$CINDER_COORDINATION_URL"
elif is_service_enabled etcd3; then |
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iniset $CINDER_CONF coordination backend_url "etcd3+http://${SERVICE_HOST}:$ETCD_PORT" |
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fi |
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}
|
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# create_cinder_accounts() - Set up common required cinder accounts
# Tenant User Roles
# ------------------------------------------------------------------
# service cinder admin # if enabled
# Migrated from keystone_data.sh |
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function create_cinder_accounts { |
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# Cinder
if [[ "$ENABLED_SERVICES" =~ "c-api" ]]; then |
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|
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create_service_user "cinder" |
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|
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# block-storage is the official service type
get_or_create_service "cinder" "block-storage" "Cinder Volume Service" |
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get_or_create_service "cinder" "volume" "Cinder Volume Service" |
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if [ "$CINDER_USE_MOD_WSGI" == "False" ]; then
get_or_create_endpoint \ |
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"block-storage" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT/"
get_or_create_endpoint \ |
daf12744 |
"volume" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT/v1/\$(project_id)s"
get_or_create_service "cinderv2" "volumev2" "Cinder Volume Service V2"
get_or_create_endpoint \
"volumev2" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT/v2/\$(project_id)s"
get_or_create_service "cinderv3" "volumev3" "Cinder Volume Service V3"
get_or_create_endpoint \
"volumev3" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT/v3/\$(project_id)s"
else
get_or_create_endpoint \ |
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"block-storage" \
"$REGION_NAME" \ |
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"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST/volume/" |
cda2cb55 |
get_or_create_endpoint \ |
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"volume" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST/volume/v1/\$(project_id)s"
get_or_create_service "cinderv2" "volumev2" "Cinder Volume Service V2"
get_or_create_endpoint \
"volumev2" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST/volume/v2/\$(project_id)s"
get_or_create_service "cinderv3" "volumev3" "Cinder Volume Service V3"
get_or_create_endpoint \
"volumev3" \
"$REGION_NAME" \
"$CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST/volume/v3/\$(project_id)s"
fi |
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configure_cinder_internal_tenant |
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fi
}
|
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# create_cinder_cache_dir() - Part of the init_cinder() process
function create_cinder_cache_dir {
# Create cache dir
sudo install -d -o $STACK_USER $CINDER_AUTH_CACHE_DIR
rm -f $CINDER_AUTH_CACHE_DIR/*
}
|
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# init_cinder() - Initialize database and volume group |
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function init_cinder { |
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if is_service_enabled $DATABASE_BACKENDS; then |
f03bafeb |
# (Re)create cinder database |
157c84b8 |
recreate_database cinder |
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|
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time_start "dbsync" |
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# Migrate cinder database |
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$CINDER_BIN_DIR/cinder-manage --config-file $CINDER_CONF db sync |
633dbc3d |
time_stop "dbsync" |
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fi
|
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if is_service_enabled c-vol && [[ -n "$CINDER_ENABLED_BACKENDS" ]]; then |
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local be be_name be_type |
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for be in ${CINDER_ENABLED_BACKENDS//,/ }; do |
e8a35acd |
be_type=${be%%:*}
be_name=${be##*:}
if type init_cinder_backend_${be_type} >/dev/null 2>&1; then |
c070a3db |
# Always init the default volume group for lvm.
if [[ "$be_type" == "lvm" ]]; then
init_default_lvm_volume_group
fi |
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init_cinder_backend_${be_type} ${be_name} |
0230aa89 |
fi |
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done |
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fi |
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|
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mkdir -p $CINDER_STATE_PATH/volumes |
1f82f430 |
create_cinder_cache_dir |
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}
# install_cinder() - Collect source and prepare |
aee18c74 |
function install_cinder { |
67787e6b |
git_clone $CINDER_REPO $CINDER_DIR $CINDER_BRANCH |
4bf9d7a7 |
setup_develop $CINDER_DIR |
a881b887 |
if [[ "$CINDER_ISCSI_HELPER" == "tgtadm" ]]; then
install_package tgt |
501aaeb4 |
elif [[ "$CINDER_ISCSI_HELPER" == "lioadm" ]]; then |
a881b887 |
install_package targetcli |
c70605d1 |
fi |
253a1a35 |
} |
4bf9d7a7 |
|
253a1a35 |
# install_cinderclient() - Collect source and prepare |
aee18c74 |
function install_cinderclient { |
8d0d3115 |
if use_library_from_git "python-brick-cinderclient-ext"; then
git_clone_by_name "python-brick-cinderclient-ext"
setup_dev_lib "python-brick-cinderclient-ext"
fi
|
e08ab104 |
if use_library_from_git "python-cinderclient"; then
git_clone_by_name "python-cinderclient"
setup_dev_lib "python-cinderclient"
sudo install -D -m 0644 -o $STACK_USER {${GITDIR["python-cinderclient"]}/tools/,/etc/bash_completion.d/}cinder.bash_completion |
5cb19069 |
fi |
67787e6b |
}
|
18225d92 |
# apply config.d approach for cinder volumes directory |
aee18c74 |
function _configure_tgt_for_config_d { |
18225d92 |
if [[ ! -d /etc/tgt/stack.d/ ]]; then
sudo ln -sf $CINDER_STATE_PATH/volumes /etc/tgt/stack.d |
a263e7dd |
fi
if ! grep -q "include /etc/tgt/stack.d/*" /etc/tgt/targets.conf; then |
18225d92 |
echo "include /etc/tgt/stack.d/*" | sudo tee -a /etc/tgt/targets.conf |
a39caaca |
fi
}
|
0eebeb41 |
# start_cinder() - Start running processes |
aee18c74 |
function start_cinder { |
18d4778c |
local service_port=$CINDER_SERVICE_PORT
local service_protocol=$CINDER_SERVICE_PROTOCOL |
daf12744 |
local cinder_url |
8ea8660e |
if is_service_enabled tls-proxy && [ "$CINDER_USE_MOD_WSGI" == "False" ]; then |
18d4778c |
service_port=$CINDER_SERVICE_PORT_INT
service_protocol="http"
fi |
c70605d1 |
if [ "$CINDER_ISCSI_HELPER" = "tgtadm" ]; then
if is_service_enabled c-vol; then
# Delete any old stack.conf
sudo rm -f /etc/tgt/conf.d/stack.conf
_configure_tgt_for_config_d
if is_ubuntu; then
sudo service tgt restart |
6bc089fc |
elif is_suse; then
# NOTE(dmllr): workaround restart bug
# https://bugzilla.suse.com/show_bug.cgi?id=934642
stop_service tgtd
start_service tgtd |
c70605d1 |
else |
6bc089fc |
restart_service tgtd |
c70605d1 |
fi
# NOTE(gfidente): ensure tgtd is running in debug mode
sudo tgtadm --mode system --op update --name debug --value on |
67787e6b |
fi
fi
|
daf12744 |
if [[ "$ENABLED_SERVICES" =~ "c-api" ]]; then
if [ "$CINDER_USE_MOD_WSGI" == "False" ]; then |
2dfca047 |
run_process c-api "$CINDER_BIN_DIR/cinder-api --config-file $CINDER_CONF" |
daf12744 |
cinder_url=$service_protocol://$SERVICE_HOST:$service_port |
52609c68 |
# Start proxy if tls enabled
if is_service_enabled tls-proxy; then
start_tls_proxy cinder '*' $CINDER_SERVICE_PORT $CINDER_SERVICE_HOST $CINDER_SERVICE_PORT_INT |
daf12744 |
fi
else |
aceb27e8 |
run_process "c-api" "$CINDER_BIN_DIR/uwsgi --procname-prefix cinder-api --ini $CINDER_UWSGI_CONF" |
daf12744 |
cinder_url=$service_protocol://$SERVICE_HOST/volume/v3 |
2dfca047 |
fi |
daf12744 |
fi |
4af6eeac |
|
daf12744 |
echo "Waiting for Cinder API to start..."
if ! wait_for_service $SERVICE_TIMEOUT $cinder_url; then
die $LINENO "c-api did not start" |
09718335 |
fi
|
3159a821 |
run_process c-sch "$CINDER_BIN_DIR/cinder-scheduler --config-file $CINDER_CONF"
run_process c-bak "$CINDER_BIN_DIR/cinder-backup --config-file $CINDER_CONF"
run_process c-vol "$CINDER_BIN_DIR/cinder-volume --config-file $CINDER_CONF" |
e6d4fe5f |
# NOTE(jdg): For cinder, startup order matters. To ensure that repor_capabilities is received
# by the scheduler start the cinder-volume service last (or restart it) after the scheduler
# has started. This is a quick fix for lp bug/1189595 |
67787e6b |
}
|
699a29f7 |
# stop_cinder() - Stop running processes |
aee18c74 |
function stop_cinder { |
daf12744 |
stop_process c-api |
0eebeb41 |
stop_process c-bak
stop_process c-sch
stop_process c-vol |
67787e6b |
} |
7903b795 |
|
09718335 |
# create_volume_types() - Create Cinder's configured volume types
function create_volume_types {
# Create volume types
if is_service_enabled c-api && [[ -n "$CINDER_ENABLED_BACKENDS" ]]; then |
494f7cdf |
local be be_name |
09718335 |
for be in ${CINDER_ENABLED_BACKENDS//,/ }; do |
e8a35acd |
be_name=${be##*:} |
165199ee |
# NOTE (e0ne): openstack client doesn't work with cinder in noauth mode
if is_service_enabled keystone; then
openstack --os-region-name="$REGION_NAME" volume type create --property volume_backend_name="${be_name}" ${be_name}
else
# TODO (e0ne): use openstack client once it will support cinder in noauth mode:
# https://bugs.launchpad.net/python-cinderclient/+bug/1755279
local cinder_url
cinder_url=$CINDER_SERVICE_PROTOCOL://$SERVICE_HOST:$CINDER_SERVICE_PORT/v3
OS_USER_ID=$OS_USERNAME OS_PROJECT_ID=$OS_PROJECT_NAME cinder --os-auth-type noauth --os-endpoint=$cinder_url type-create ${be_name}
OS_USER_ID=$OS_USERNAME OS_PROJECT_ID=$OS_PROJECT_NAME cinder --os-auth-type noauth --os-endpoint=$cinder_url type-key ${be_name} set volume_backend_name=${be_name}
fi |
09718335 |
done
fi
}
# Compatibility for Grenade
function create_cinder_volume_group {
# During a transition period Grenade needs to have this function defined
# It is effectively a no-op in the Grenade 'target' use case
:
}
|
dddb2c7b |
function configure_cinder_internal_tenant {
# Re-use the Cinder service account for simplicity.
iniset $CINDER_CONF DEFAULT cinder_internal_tenant_project_id $(get_or_create_project $SERVICE_PROJECT_NAME)
iniset $CINDER_CONF DEFAULT cinder_internal_tenant_user_id $(get_or_create_user "cinder")
}
function configure_cinder_image_volume_cache {
# Expect CINDER_CACHE_ENABLED_FOR_BACKENDS to be a list of backends
# similar to CINDER_ENABLED_BACKENDS with NAME:TYPE where NAME will
# be the backend specific configuration stanza in cinder.conf.
for be in ${CINDER_CACHE_ENABLED_FOR_BACKENDS//,/ }; do
local be_name=${be##*:}
iniset $CINDER_CONF $be_name image_volume_cache_enabled $CINDER_IMG_CACHE_ENABLED
if [[ -n $CINDER_IMG_CACHE_SIZE_GB ]]; then
iniset $CINDER_CONF $be_name image_volume_cache_max_size_gb $CINDER_IMG_CACHE_SIZE_GB
fi
if [[ -n $CINDER_IMG_CACHE_SIZE_COUNT ]]; then
iniset $CINDER_CONF $be_name image_volume_cache_max_count $CINDER_IMG_CACHE_SIZE_COUNT
fi
done
}
|
cc6b4435 |
|
7903b795 |
# Restore xtrace |
523f4880 |
$_XTRACE_CINDER |
584d90ec |
|
6a5aa7c6 |
# Tell emacs to use shell-script-mode
## Local variables:
## mode: shell-script
## End: |