Deleted the RAs for nova-objectstore, nova-network and nova-volume due to QA problems
This commit is contained in:
Martin Loschwitz
parent
e00b87d677
commit
8c5c866549
305
ocf/nova-network
305
ocf/nova-network
@ -1,305 +0,0 @@
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#!/bin/sh
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#
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#
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# OpenStack NovaNetwork (nova-network)
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#
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# Description: Manages an OpenStack NovaNetwork (nova-network) process as an HA resource
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#
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# Authors: Alessandro Tagliapietra
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# Mainly inspired by the Glance API resource agent written by Martin Gerhard Loschwitz from Hastexo: http://goo.gl/whLp
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# and the other resource agents by Sebastien Han http://sebastien-han.fr
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#
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# Website: http://www.alexnetwork.it/
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#
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# Support: openstack@lists.launchpad.net
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# License: Apache Software License (ASL) 2.0
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#
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#
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# See usage() function below for more details ...
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#
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# OCF instance parameters:
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# OCF_RESKEY_binary
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# OCF_RESKEY_config
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# OCF_RESKEY_user
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# OCF_RESKEY_pid
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# OCF_RESKEY_additional_parameters
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#######################################################################
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# Initialization:
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: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
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. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
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#######################################################################
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# Fill in some defaults if no values are specified
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OCF_RESKEY_binary_default="nova-network"
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OCF_RESKEY_config_default="/etc/nova/nova.conf"
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OCF_RESKEY_user_default="nova"
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OCF_RESKEY_pid_default="$HA_RSCTMP/$OCF_RESOURCE_INSTANCE.pid"
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: ${OCF_RESKEY_binary=${OCF_RESKEY_binary_default}}
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: ${OCF_RESKEY_config=${OCF_RESKEY_config_default}}
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: ${OCF_RESKEY_user=${OCF_RESKEY_user_default}}
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: ${OCF_RESKEY_pid=${OCF_RESKEY_pid_default}}
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#######################################################################
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usage() {
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cat <<UEND
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usage: $0 (start|stop|validate-all|meta-data|status|monitor)
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$0 manages an OpenStack NovaNetwork (nova-network) process as an HA resource
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The 'start' operation starts the identity service.
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The 'stop' operation stops the identity service.
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The 'validate-all' operation reports whether the parameters are valid
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The 'meta-data' operation reports this RA's meta-data information
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The 'status' operation reports whether the identity service is running
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The 'monitor' operation reports whether the identity service seems to be working
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UEND
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}
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meta_data() {
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cat <<END
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<?xml version="1.0"?>
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<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
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<resource-agent name="nova-network">
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<version>1.0</version>
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<longdesc lang="en">
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Resource agent for the OpenStack NovaNetwork (nova-network)
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May manage a nova-network instance or a clone set that
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creates a distributed nova-network cluster.
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</longdesc>
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<shortdesc lang="en">Manages the OpenStack NovaNetwork (nova-network)</shortdesc>
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<parameters>
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<parameter name="binary" unique="0" required="0">
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<longdesc lang="en">
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Location of the OpenStack NovaNetwork server binary (nova-network)
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</longdesc>
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<shortdesc lang="en">OpenStack NovaNetwork server binary (nova-network)</shortdesc>
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<content type="string" default="${OCF_RESKEY_binary_default}" />
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</parameter>
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<parameter name="config" unique="0" required="0">
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<longdesc lang="en">
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Location of the OpenStack NovaNetwork (nova-network) configuration file
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</longdesc>
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<shortdesc lang="en">OpenStack NovaNetwork (nova-network) config file</shortdesc>
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<content type="string" default="${OCF_RESKEY_config_default}" />
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</parameter>
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<parameter name="user" unique="0" required="0">
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<longdesc lang="en">
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User running OpenStack NovaNetwork (nova-network)
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</longdesc>
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<shortdesc lang="en">OpenStack NovaNetwork (nova-network) user</shortdesc>
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<content type="string" default="${OCF_RESKEY_user_default}" />
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</parameter>
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<parameter name="pid" unique="0" required="0">
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<longdesc lang="en">
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The pid file to use for this OpenStack NovaNetwork (nova-network) instance
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</longdesc>
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<shortdesc lang="en">OpenStack NovaNetwork (nova-network) pid file</shortdesc>
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<content type="string" default="${OCF_RESKEY_pid_default}" />
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</parameter>
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<parameter name="additional_parameters" unique="0" required="0">
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<longdesc lang="en">
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Additional parameters to pass on to the OpenStack NovaNetwork (nova-network)
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</longdesc>
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<shortdesc lang="en">Additional parameters for nova-network</shortdesc>
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<content type="string" />
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</parameter>
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</parameters>
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<actions>
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<action name="start" timeout="10" />
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<action name="stop" timeout="10" />
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<action name="status" timeout="10" />
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<action name="monitor" timeout="5" interval="10" />
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<action name="validate-all" timeout="5" />
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<action name="meta-data" timeout="5" />
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</actions>
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</resource-agent>
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END
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}
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#######################################################################
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# Functions invoked by resource manager actions
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nova_network_validate() {
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local rc
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check_binary $OCF_RESKEY_binary
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# A config file on shared storage that is not available
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# during probes is OK.
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if [ ! -f $OCF_RESKEY_config ]; then
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if ! ocf_is_probe; then
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ocf_log err "Config $OCF_RESKEY_config doesn't exist"
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return $OCF_ERR_INSTALLED
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fi
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ocf_log_warn "Config $OCF_RESKEY_config not available during a probe"
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fi
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getent passwd $OCF_RESKEY_user >/dev/null 2>&1
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rc=$?
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if [ $rc -ne 0 ]; then
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ocf_log err "User $OCF_RESKEY_user doesn't exist"
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return $OCF_ERR_INSTALLED
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fi
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true
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}
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nova_network_status() {
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local pid
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local rc
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if [ ! -f $OCF_RESKEY_pid ]; then
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ocf_log info "OpenStack NovaNetwork (nova-network) is not running"
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return $OCF_NOT_RUNNING
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else
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pid=`cat $OCF_RESKEY_pid`
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fi
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ocf_run -warn kill -s 0 $pid
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rc=$?
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if [ $rc -eq 0 ]; then
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return $OCF_SUCCESS
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else
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ocf_log info "Old PID file found, but OpenStack NovaNetwork (nova-network) is not running"
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return $OCF_NOT_RUNNING
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fi
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}
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nova_network_monitor() {
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local rc
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local token
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nova_network_status
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rc=$?
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# If status returned anything but success, return that immediately
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if [ $rc -ne $OCF_SUCCESS ]; then
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return $rc
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fi
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ocf_log debug "OpenStack NovaNetwork (nova-network) monitor succeeded"
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return $OCF_SUCCESS
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}
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nova_network_start() {
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local rc
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nova_network_status
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rc=$?
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if [ $rc -eq $OCF_SUCCESS ]; then
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ocf_log info "OpenStack NovaNetwork (nova-network) already running"
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return $OCF_SUCCESS
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fi
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# run the actual nova-network daemon. Don't use ocf_run as we're sending the tool's output
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# straight to /dev/null anyway and using ocf_run would break stdout-redirection here.
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su ${OCF_RESKEY_user} -s /bin/sh -c "${OCF_RESKEY_binary} --flagfile=$OCF_RESKEY_config \
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$OCF_RESKEY_additional_parameters"' >> /dev/null 2>&1 & echo $!' > $OCF_RESKEY_pid
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# Spin waiting for the server to come up.
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# Let the CRM/LRM time us out if required
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sleep 1
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while true; do
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nova_network_monitor
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rc=$?
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[ $rc -eq $OCF_SUCCESS ] && break
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if [ $rc -ne $OCF_NOT_RUNNING ]; then
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ocf_log err "OpenStack NovaNetwork (nova-network) start failed"
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exit $OCF_ERR_GENERIC
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fi
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sleep 1
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done
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ocf_log info "OpenStack NovaNetwork (nova-network) started"
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return $OCF_SUCCESS
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}
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nova_network_stop() {
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local rc
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local pid
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nova_network_status
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rc=$?
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if [ $rc -eq $OCF_NOT_RUNNING ]; then
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ocf_log info "OpenStack NovaNetwork (nova-network) already stopped"
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return $OCF_SUCCESS
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fi
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# Try SIGTERM
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pid=`cat $OCF_RESKEY_pid`
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ocf_run kill -s TERM $pid
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rc=$?
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if [ $rc -ne 0 ]; then
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ocf_log err "OpenStack NovaNetwork (nova-network) couldn't be stopped"
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exit $OCF_ERR_GENERIC
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fi
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# stop waiting
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shutdown_timeout=15
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if [ -n "$OCF_RESKEY_CRM_meta_timeout" ]; then
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shutdown_timeout=$((($OCF_RESKEY_CRM_meta_timeout/1000)-5))
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fi
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count=0
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while [ $count -lt $shutdown_timeout ]; do
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nova_network_status
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rc=$?
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if [ $rc -eq $OCF_NOT_RUNNING ]; then
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break
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fi
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count=`expr $count + 1`
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sleep 1
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ocf_log debug "OpenStack NovaNetwork (nova-network) still hasn't stopped yet. Waiting ..."
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done
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nova_network_status
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rc=$?
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if [ $rc -ne $OCF_NOT_RUNNING ]; then
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# SIGTERM didn't help either, try SIGKILL
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ocf_log info "OpenStack NovaNetwork (nova-network) failed to stop after ${shutdown_timeout}s \
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using SIGTERM. Trying SIGKILL ..."
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ocf_run kill -s KILL $pid
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fi
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ocf_log info "OpenStack NovaNetwork (nova-network) stopped"
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rm -f $OCF_RESKEY_pid
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return $OCF_SUCCESS
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}
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#######################################################################
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case "$1" in
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meta-data) meta_data
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exit $OCF_SUCCESS;;
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usage|help) usage
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exit $OCF_SUCCESS;;
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esac
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# Anything except meta-data and help must pass validation
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nova_network_validate || exit $?
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# What kind of method was invoked?
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case "$1" in
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start) nova_network_start;;
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stop) nova_network_stop;;
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status) nova_network_status;;
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monitor) nova_network_monitor;;
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validate-all) ;;
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*) usage
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exit $OCF_ERR_UNIMPLEMENTED;;
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esac
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@ -1,305 +0,0 @@
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#!/bin/sh
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#
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#
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# OpenStack NovaObjectstore (nova-objectstore)
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#
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# Description: Manages an OpenStack NovaObjectstore (nova-objectstore) process as an HA resource
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#
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# Authors: Alessandro Tagliapietra
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# Mainly inspired by the Glance API resource agent written by Martin Gerhard Loschwitz from Hastexo: http://goo.gl/whLp
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# and the other resource agents by Sebastien Han http://sebastien-han.fr
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#
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# Website: http://www.alexnetwork.it/
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#
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# Support: openstack@lists.launchpad.net
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# License: Apache Software License (ASL) 2.0
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#
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#
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# See usage() function below for more details ...
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#
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# OCF instance parameters:
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# OCF_RESKEY_binary
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# OCF_RESKEY_config
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# OCF_RESKEY_user
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# OCF_RESKEY_pid
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# OCF_RESKEY_additional_parameters
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#######################################################################
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# Initialization:
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: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
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. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
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#######################################################################
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# Fill in some defaults if no values are specified
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OCF_RESKEY_binary_default="nova-objectstore"
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OCF_RESKEY_config_default="/etc/nova/nova.conf"
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OCF_RESKEY_user_default="nova"
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OCF_RESKEY_pid_default="$HA_RSCTMP/$OCF_RESOURCE_INSTANCE.pid"
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: ${OCF_RESKEY_binary=${OCF_RESKEY_binary_default}}
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: ${OCF_RESKEY_config=${OCF_RESKEY_config_default}}
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: ${OCF_RESKEY_user=${OCF_RESKEY_user_default}}
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: ${OCF_RESKEY_pid=${OCF_RESKEY_pid_default}}
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#######################################################################
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usage() {
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cat <<UEND
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usage: $0 (start|stop|validate-all|meta-data|status|monitor)
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$0 manages an OpenStack NovaObjectstore (nova-objectstore) process as an HA resource
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The 'start' operation starts the identity service.
|
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||||||
The 'stop' operation stops the identity service.
|
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||||||
The 'validate-all' operation reports whether the parameters are valid
|
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||||||
The 'meta-data' operation reports this RA's meta-data information
|
|
||||||
The 'status' operation reports whether the identity service is running
|
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The 'monitor' operation reports whether the identity service seems to be working
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UEND
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}
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meta_data() {
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cat <<END
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<?xml version="1.0"?>
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<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
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<resource-agent name="nova-objectstore">
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<version>1.0</version>
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<longdesc lang="en">
|
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Resource agent for the OpenStack NovaObjectstore (nova-objectstore)
|
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May manage a nova-objectstore instance or a clone set that
|
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creates a distributed nova-objectstore cluster.
|
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</longdesc>
|
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<shortdesc lang="en">Manages the OpenStack NovaObjectstore (nova-objectstore)</shortdesc>
|
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<parameters>
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<parameter name="binary" unique="0" required="0">
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<longdesc lang="en">
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Location of the OpenStack NovaObjectstore server binary (nova-objectstore)
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</longdesc>
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|
||||||
<shortdesc lang="en">OpenStack NovaObjectstore server binary (nova-objectstore)</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_binary_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="config" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
Location of the OpenStack NovaObjectstore (nova-objectstore) configuration file
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaObjectstore (nova-objectstore) config file</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_config_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="user" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
User running OpenStack NovaObjectstore (nova-objectstore)
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaObjectstore (nova-objectstore) user</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_user_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="pid" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
The pid file to use for this OpenStack NovaObjectstore (nova-objectstore) instance
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaObjectstore (nova-objectstore) pid file</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_pid_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="additional_parameters" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
Additional parameters to pass on to the OpenStack NovaObjectstore (nova-objectstore)
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">Additional parameters for nova-objectstore</shortdesc>
|
|
||||||
<content type="string" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
</parameters>
|
|
||||||
|
|
||||||
<actions>
|
|
||||||
<action name="start" timeout="10" />
|
|
||||||
<action name="stop" timeout="10" />
|
|
||||||
<action name="status" timeout="10" />
|
|
||||||
<action name="monitor" timeout="5" interval="10" />
|
|
||||||
<action name="validate-all" timeout="5" />
|
|
||||||
<action name="meta-data" timeout="5" />
|
|
||||||
</actions>
|
|
||||||
</resource-agent>
|
|
||||||
END
|
|
||||||
}
|
|
||||||
|
|
||||||
#######################################################################
|
|
||||||
# Functions invoked by resource manager actions
|
|
||||||
|
|
||||||
nova_objectstore_validate() {
|
|
||||||
local rc
|
|
||||||
|
|
||||||
check_binary $OCF_RESKEY_binary
|
|
||||||
|
|
||||||
# A config file on shared storage that is not available
|
|
||||||
# during probes is OK.
|
|
||||||
if [ ! -f $OCF_RESKEY_config ]; then
|
|
||||||
if ! ocf_is_probe; then
|
|
||||||
ocf_log err "Config $OCF_RESKEY_config doesn't exist"
|
|
||||||
return $OCF_ERR_INSTALLED
|
|
||||||
fi
|
|
||||||
ocf_log_warn "Config $OCF_RESKEY_config not available during a probe"
|
|
||||||
fi
|
|
||||||
|
|
||||||
getent passwd $OCF_RESKEY_user >/dev/null 2>&1
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -ne 0 ]; then
|
|
||||||
ocf_log err "User $OCF_RESKEY_user doesn't exist"
|
|
||||||
return $OCF_ERR_INSTALLED
|
|
||||||
fi
|
|
||||||
|
|
||||||
true
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_objectstore_status() {
|
|
||||||
local pid
|
|
||||||
local rc
|
|
||||||
|
|
||||||
if [ ! -f $OCF_RESKEY_pid ]; then
|
|
||||||
ocf_log info "OpenStack NovaObjectstore (nova-objectstore) is not running"
|
|
||||||
return $OCF_NOT_RUNNING
|
|
||||||
else
|
|
||||||
pid=`cat $OCF_RESKEY_pid`
|
|
||||||
fi
|
|
||||||
|
|
||||||
ocf_run -warn kill -s 0 $pid
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq 0 ]; then
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
else
|
|
||||||
ocf_log info "Old PID file found, but OpenStack NovaObjectstore (nova-objectstore) is not running"
|
|
||||||
return $OCF_NOT_RUNNING
|
|
||||||
fi
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_objectstore_monitor() {
|
|
||||||
local rc
|
|
||||||
local token
|
|
||||||
|
|
||||||
nova_objectstore_status
|
|
||||||
rc=$?
|
|
||||||
|
|
||||||
# If status returned anything but success, return that immediately
|
|
||||||
if [ $rc -ne $OCF_SUCCESS ]; then
|
|
||||||
return $rc
|
|
||||||
fi
|
|
||||||
|
|
||||||
ocf_log debug "OpenStack NovaObjectstore (nova-objectstore) monitor succeeded"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_objectstore_start() {
|
|
||||||
local rc
|
|
||||||
|
|
||||||
nova_objectstore_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq $OCF_SUCCESS ]; then
|
|
||||||
ocf_log info "OpenStack NovaObjectstore (nova-objectstore) already running"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
fi
|
|
||||||
|
|
||||||
# run the actual nova-objectstore daemon. Don't use ocf_run as we're sending the tool's output
|
|
||||||
# straight to /dev/null anyway and using ocf_run would break stdout-redirection here.
|
|
||||||
su ${OCF_RESKEY_user} -s /bin/sh -c "${OCF_RESKEY_binary} --flagfile=$OCF_RESKEY_config \
|
|
||||||
$OCF_RESKEY_additional_parameters"' >> /dev/null 2>&1 & echo $!' > $OCF_RESKEY_pid
|
|
||||||
|
|
||||||
# Spin waiting for the server to come up.
|
|
||||||
# Let the CRM/LRM time us out if required
|
|
||||||
sleep 1
|
|
||||||
while true; do
|
|
||||||
nova_objectstore_monitor
|
|
||||||
rc=$?
|
|
||||||
[ $rc -eq $OCF_SUCCESS ] && break
|
|
||||||
if [ $rc -ne $OCF_NOT_RUNNING ]; then
|
|
||||||
ocf_log err "OpenStack NovaObjectstore (nova-objectstore) start failed"
|
|
||||||
exit $OCF_ERR_GENERIC
|
|
||||||
fi
|
|
||||||
sleep 1
|
|
||||||
done
|
|
||||||
|
|
||||||
ocf_log info "OpenStack NovaObjectstore (nova-objectstore) started"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_objectstore_stop() {
|
|
||||||
local rc
|
|
||||||
local pid
|
|
||||||
|
|
||||||
nova_objectstore_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq $OCF_NOT_RUNNING ]; then
|
|
||||||
ocf_log info "OpenStack NovaObjectstore (nova-objectstore) already stopped"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Try SIGTERM
|
|
||||||
pid=`cat $OCF_RESKEY_pid`
|
|
||||||
ocf_run kill -s TERM $pid
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -ne 0 ]; then
|
|
||||||
ocf_log err "OpenStack NovaObjectstore (nova-objectstore) couldn't be stopped"
|
|
||||||
exit $OCF_ERR_GENERIC
|
|
||||||
fi
|
|
||||||
|
|
||||||
# stop waiting
|
|
||||||
shutdown_timeout=15
|
|
||||||
if [ -n "$OCF_RESKEY_CRM_meta_timeout" ]; then
|
|
||||||
shutdown_timeout=$((($OCF_RESKEY_CRM_meta_timeout/1000)-5))
|
|
||||||
fi
|
|
||||||
count=0
|
|
||||||
while [ $count -lt $shutdown_timeout ]; do
|
|
||||||
nova_objectstore_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq $OCF_NOT_RUNNING ]; then
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
count=`expr $count + 1`
|
|
||||||
sleep 1
|
|
||||||
ocf_log debug "OpenStack NovaObjectstore (nova-objectstore) still hasn't stopped yet. Waiting ..."
|
|
||||||
done
|
|
||||||
|
|
||||||
nova_objectstore_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -ne $OCF_NOT_RUNNING ]; then
|
|
||||||
# SIGTERM didn't help either, try SIGKILL
|
|
||||||
ocf_log info "OpenStack NovaObjectstore (nova-objectstore) failed to stop after ${shutdown_timeout}s \
|
|
||||||
using SIGTERM. Trying SIGKILL ..."
|
|
||||||
ocf_run kill -s KILL $pid
|
|
||||||
fi
|
|
||||||
|
|
||||||
ocf_log info "OpenStack NovaObjectstore (nova-objectstore) stopped"
|
|
||||||
|
|
||||||
rm -f $OCF_RESKEY_pid
|
|
||||||
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
}
|
|
||||||
|
|
||||||
#######################################################################
|
|
||||||
|
|
||||||
case "$1" in
|
|
||||||
meta-data) meta_data
|
|
||||||
exit $OCF_SUCCESS;;
|
|
||||||
usage|help) usage
|
|
||||||
exit $OCF_SUCCESS;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
# Anything except meta-data and help must pass validation
|
|
||||||
nova_objectstore_validate || exit $?
|
|
||||||
|
|
||||||
# What kind of method was invoked?
|
|
||||||
case "$1" in
|
|
||||||
start) nova_objectstore_start;;
|
|
||||||
stop) nova_objectstore_stop;;
|
|
||||||
status) nova_objectstore_status;;
|
|
||||||
monitor) nova_objectstore_monitor;;
|
|
||||||
validate-all) ;;
|
|
||||||
*) usage
|
|
||||||
exit $OCF_ERR_UNIMPLEMENTED;;
|
|
||||||
esac
|
|
||||||
305
ocf/nova-volume
305
ocf/nova-volume
@ -1,305 +0,0 @@
|
|||||||
#!/bin/sh
|
|
||||||
#
|
|
||||||
#
|
|
||||||
# OpenStack NovaVolume (nova-volume)
|
|
||||||
#
|
|
||||||
# Description: Manages an OpenStack NovaVolume (nova-volume) process as an HA resource
|
|
||||||
#
|
|
||||||
# Authors: Alessandro Tagliapietra
|
|
||||||
# Mainly inspired by the Glance API resource agent written by Martin Gerhard Loschwitz from Hastexo: http://goo.gl/whLp
|
|
||||||
# and the other resource agents by Sebastien Han http://sebastien-han.fr
|
|
||||||
#
|
|
||||||
# Website: http://www.alexnetwork.it/
|
|
||||||
#
|
|
||||||
# Support: openstack@lists.launchpad.net
|
|
||||||
# License: Apache Software License (ASL) 2.0
|
|
||||||
#
|
|
||||||
#
|
|
||||||
# See usage() function below for more details ...
|
|
||||||
#
|
|
||||||
# OCF instance parameters:
|
|
||||||
# OCF_RESKEY_binary
|
|
||||||
# OCF_RESKEY_config
|
|
||||||
# OCF_RESKEY_user
|
|
||||||
# OCF_RESKEY_pid
|
|
||||||
# OCF_RESKEY_additional_parameters
|
|
||||||
#######################################################################
|
|
||||||
# Initialization:
|
|
||||||
|
|
||||||
: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
|
|
||||||
. ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
|
|
||||||
|
|
||||||
#######################################################################
|
|
||||||
|
|
||||||
# Fill in some defaults if no values are specified
|
|
||||||
|
|
||||||
OCF_RESKEY_binary_default="nova-volume"
|
|
||||||
OCF_RESKEY_config_default="/etc/nova/nova.conf"
|
|
||||||
OCF_RESKEY_user_default="nova"
|
|
||||||
OCF_RESKEY_pid_default="$HA_RSCTMP/$OCF_RESOURCE_INSTANCE.pid"
|
|
||||||
|
|
||||||
: ${OCF_RESKEY_binary=${OCF_RESKEY_binary_default}}
|
|
||||||
: ${OCF_RESKEY_config=${OCF_RESKEY_config_default}}
|
|
||||||
: ${OCF_RESKEY_user=${OCF_RESKEY_user_default}}
|
|
||||||
: ${OCF_RESKEY_pid=${OCF_RESKEY_pid_default}}
|
|
||||||
|
|
||||||
#######################################################################
|
|
||||||
|
|
||||||
usage() {
|
|
||||||
cat <<UEND
|
|
||||||
usage: $0 (start|stop|validate-all|meta-data|status|monitor)
|
|
||||||
|
|
||||||
$0 manages an OpenStack NovaVolume (nova-volume) process as an HA resource
|
|
||||||
|
|
||||||
The 'start' operation starts the identity service.
|
|
||||||
The 'stop' operation stops the identity service.
|
|
||||||
The 'validate-all' operation reports whether the parameters are valid
|
|
||||||
The 'meta-data' operation reports this RA's meta-data information
|
|
||||||
The 'status' operation reports whether the identity service is running
|
|
||||||
The 'monitor' operation reports whether the identity service seems to be working
|
|
||||||
|
|
||||||
UEND
|
|
||||||
}
|
|
||||||
|
|
||||||
meta_data() {
|
|
||||||
cat <<END
|
|
||||||
<?xml version="1.0"?>
|
|
||||||
<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
|
|
||||||
<resource-agent name="nova-volume">
|
|
||||||
<version>1.0</version>
|
|
||||||
|
|
||||||
<longdesc lang="en">
|
|
||||||
Resource agent for the OpenStack NovaVolume (nova-volume)
|
|
||||||
May manage a nova-volume instance or a clone set that
|
|
||||||
creates a distributed nova-volume cluster.
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">Manages the OpenStack NovaVolume (nova-volume)</shortdesc>
|
|
||||||
<parameters>
|
|
||||||
|
|
||||||
<parameter name="binary" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
Location of the OpenStack NovaVolume server binary (nova-volume)
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaVolume server binary (nova-volume)</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_binary_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="config" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
Location of the OpenStack NovaVolume (nova-volume) configuration file
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaVolume (nova-volume) config file</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_config_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="user" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
User running OpenStack NovaVolume (nova-volume)
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaVolume (nova-volume) user</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_user_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="pid" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
The pid file to use for this OpenStack NovaVolume (nova-volume) instance
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">OpenStack NovaVolume (nova-volume) pid file</shortdesc>
|
|
||||||
<content type="string" default="${OCF_RESKEY_pid_default}" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
<parameter name="additional_parameters" unique="0" required="0">
|
|
||||||
<longdesc lang="en">
|
|
||||||
Additional parameters to pass on to the OpenStack NovaVolume (nova-volume)
|
|
||||||
</longdesc>
|
|
||||||
<shortdesc lang="en">Additional parameters for nova-volume</shortdesc>
|
|
||||||
<content type="string" />
|
|
||||||
</parameter>
|
|
||||||
|
|
||||||
</parameters>
|
|
||||||
|
|
||||||
<actions>
|
|
||||||
<action name="start" timeout="10" />
|
|
||||||
<action name="stop" timeout="10" />
|
|
||||||
<action name="status" timeout="10" />
|
|
||||||
<action name="monitor" timeout="5" interval="10" />
|
|
||||||
<action name="validate-all" timeout="5" />
|
|
||||||
<action name="meta-data" timeout="5" />
|
|
||||||
</actions>
|
|
||||||
</resource-agent>
|
|
||||||
END
|
|
||||||
}
|
|
||||||
|
|
||||||
#######################################################################
|
|
||||||
# Functions invoked by resource manager actions
|
|
||||||
|
|
||||||
nova_volume_validate() {
|
|
||||||
local rc
|
|
||||||
|
|
||||||
check_binary $OCF_RESKEY_binary
|
|
||||||
|
|
||||||
# A config file on shared storage that is not available
|
|
||||||
# during probes is OK.
|
|
||||||
if [ ! -f $OCF_RESKEY_config ]; then
|
|
||||||
if ! ocf_is_probe; then
|
|
||||||
ocf_log err "Config $OCF_RESKEY_config doesn't exist"
|
|
||||||
return $OCF_ERR_INSTALLED
|
|
||||||
fi
|
|
||||||
ocf_log_warn "Config $OCF_RESKEY_config not available during a probe"
|
|
||||||
fi
|
|
||||||
|
|
||||||
getent passwd $OCF_RESKEY_user >/dev/null 2>&1
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -ne 0 ]; then
|
|
||||||
ocf_log err "User $OCF_RESKEY_user doesn't exist"
|
|
||||||
return $OCF_ERR_INSTALLED
|
|
||||||
fi
|
|
||||||
|
|
||||||
true
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_volume_status() {
|
|
||||||
local pid
|
|
||||||
local rc
|
|
||||||
|
|
||||||
if [ ! -f $OCF_RESKEY_pid ]; then
|
|
||||||
ocf_log info "OpenStack NovaVolume (nova-volume) is not running"
|
|
||||||
return $OCF_NOT_RUNNING
|
|
||||||
else
|
|
||||||
pid=`cat $OCF_RESKEY_pid`
|
|
||||||
fi
|
|
||||||
|
|
||||||
ocf_run -warn kill -s 0 $pid
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq 0 ]; then
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
else
|
|
||||||
ocf_log info "Old PID file found, but OpenStack NovaVolume (nova-volume) is not running"
|
|
||||||
return $OCF_NOT_RUNNING
|
|
||||||
fi
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_volume_monitor() {
|
|
||||||
local rc
|
|
||||||
local token
|
|
||||||
|
|
||||||
nova_volume_status
|
|
||||||
rc=$?
|
|
||||||
|
|
||||||
# If status returned anything but success, return that immediately
|
|
||||||
if [ $rc -ne $OCF_SUCCESS ]; then
|
|
||||||
return $rc
|
|
||||||
fi
|
|
||||||
|
|
||||||
ocf_log debug "OpenStack NovaVolume (nova-volume) monitor succeeded"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_volume_start() {
|
|
||||||
local rc
|
|
||||||
|
|
||||||
nova_volume_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq $OCF_SUCCESS ]; then
|
|
||||||
ocf_log info "OpenStack NovaVolume (nova-volume) already running"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
fi
|
|
||||||
|
|
||||||
# run the actual nova-volume daemon. Don't use ocf_run as we're sending the tool's output
|
|
||||||
# straight to /dev/null anyway and using ocf_run would break stdout-redirection here.
|
|
||||||
su ${OCF_RESKEY_user} -s /bin/sh -c "${OCF_RESKEY_binary} --flagfile=$OCF_RESKEY_config \
|
|
||||||
$OCF_RESKEY_additional_parameters"' >> /dev/null 2>&1 & echo $!' > $OCF_RESKEY_pid
|
|
||||||
|
|
||||||
# Spin waiting for the server to come up.
|
|
||||||
# Let the CRM/LRM time us out if required
|
|
||||||
sleep 1
|
|
||||||
while true; do
|
|
||||||
nova_volume_monitor
|
|
||||||
rc=$?
|
|
||||||
[ $rc -eq $OCF_SUCCESS ] && break
|
|
||||||
if [ $rc -ne $OCF_NOT_RUNNING ]; then
|
|
||||||
ocf_log err "OpenStack NovaVolume (nova-volume) start failed"
|
|
||||||
exit $OCF_ERR_GENERIC
|
|
||||||
fi
|
|
||||||
sleep 1
|
|
||||||
done
|
|
||||||
|
|
||||||
ocf_log info "OpenStack NovaVolume (nova-volume) started"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
}
|
|
||||||
|
|
||||||
nova_volume_stop() {
|
|
||||||
local rc
|
|
||||||
local pid
|
|
||||||
|
|
||||||
nova_volume_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq $OCF_NOT_RUNNING ]; then
|
|
||||||
ocf_log info "OpenStack NovaVolume (nova-volume) already stopped"
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Try SIGTERM
|
|
||||||
pid=`cat $OCF_RESKEY_pid`
|
|
||||||
ocf_run kill -s TERM $pid
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -ne 0 ]; then
|
|
||||||
ocf_log err "OpenStack NovaVolume (nova-volume) couldn't be stopped"
|
|
||||||
exit $OCF_ERR_GENERIC
|
|
||||||
fi
|
|
||||||
|
|
||||||
# stop waiting
|
|
||||||
shutdown_timeout=15
|
|
||||||
if [ -n "$OCF_RESKEY_CRM_meta_timeout" ]; then
|
|
||||||
shutdown_timeout=$((($OCF_RESKEY_CRM_meta_timeout/1000)-5))
|
|
||||||
fi
|
|
||||||
count=0
|
|
||||||
while [ $count -lt $shutdown_timeout ]; do
|
|
||||||
nova_volume_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -eq $OCF_NOT_RUNNING ]; then
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
count=`expr $count + 1`
|
|
||||||
sleep 1
|
|
||||||
ocf_log debug "OpenStack NovaVolume (nova-volume) still hasn't stopped yet. Waiting ..."
|
|
||||||
done
|
|
||||||
|
|
||||||
nova_volume_status
|
|
||||||
rc=$?
|
|
||||||
if [ $rc -ne $OCF_NOT_RUNNING ]; then
|
|
||||||
# SIGTERM didn't help either, try SIGKILL
|
|
||||||
ocf_log info "OpenStack NovaVolume (nova-volume) failed to stop after ${shutdown_timeout}s \
|
|
||||||
using SIGTERM. Trying SIGKILL ..."
|
|
||||||
ocf_run kill -s KILL $pid
|
|
||||||
fi
|
|
||||||
|
|
||||||
ocf_log info "OpenStack NovaVolume (nova-volume) stopped"
|
|
||||||
|
|
||||||
rm -f $OCF_RESKEY_pid
|
|
||||||
|
|
||||||
return $OCF_SUCCESS
|
|
||||||
}
|
|
||||||
|
|
||||||
#######################################################################
|
|
||||||
|
|
||||||
case "$1" in
|
|
||||||
meta-data) meta_data
|
|
||||||
exit $OCF_SUCCESS;;
|
|
||||||
usage|help) usage
|
|
||||||
exit $OCF_SUCCESS;;
|
|
||||||
esac
|
|
||||||
|
|
||||||
# Anything except meta-data and help must pass validation
|
|
||||||
nova_volume_validate || exit $?
|
|
||||||
|
|
||||||
# What kind of method was invoked?
|
|
||||||
case "$1" in
|
|
||||||
start) nova_volume_start;;
|
|
||||||
stop) nova_volume_stop;;
|
|
||||||
status) nova_volume_status;;
|
|
||||||
monitor) nova_volume_monitor;;
|
|
||||||
validate-all) ;;
|
|
||||||
*) usage
|
|
||||||
exit $OCF_ERR_UNIMPLEMENTED;;
|
|
||||||
esac
|
|
||||||
Loading…
x
Reference in New Issue
Block a user