#!/bin/bash # A heat-config-script which runs yum update during a stack-update. # Inputs: # deploy_action - yum will only be run if this is UPDATE # update_identifier - yum will only run for previously unused values of update_identifier # command - yum sub-command to run, defaults to "update" # command_arguments - yum command arguments, defaults to "" echo "Started yum_update.sh on server $deploy_server_id at `date`" echo -n "false" > $heat_outputs_path.update_managed_packages if [[ -z "$update_identifier" ]]; then echo "Not running due to unset update_identifier" exit 0 fi timestamp_dir=/var/lib/overcloud-yum-update mkdir -p $timestamp_dir # sanitise to remove unusual characters update_identifier=${update_identifier//[^a-zA-Z0-9-_]/} # seconds to wait for this node to rejoin the cluster after update cluster_start_timeout=360 galera_sync_timeout=360 timestamp_file="$timestamp_dir/$update_identifier" if [[ -a "$timestamp_file" ]]; then echo "Not running for already-run timestamp \"$update_identifier\"" exit 0 fi touch "$timestamp_file" command_arguments=${command_arguments:-} list_updates=$(yum list updates) if [[ "$list_updates" == "" ]]; then echo "No packages require updating" exit 0 fi pacemaker_status=$(systemctl is-active pacemaker) if [[ "$pacemaker_status" == "active" ]] ; then echo "Checking for and adding missing constraints" if ! pcs constraint order show | grep "start openstack-nova-novncproxy-clone then start openstack-nova-api-clone"; then pcs constraint order start openstack-nova-novncproxy-clone then openstack-nova-api-clone fi if ! pcs constraint order show | grep "start rabbitmq-clone then start openstack-keystone-clone"; then pcs constraint order start rabbitmq-clone then openstack-keystone-clone fi if ! pcs constraint order show | grep "promote galera-master then start openstack-keystone-clone"; then pcs constraint order promote galera-master then openstack-keystone-clone fi if ! pcs constraint order show | grep "start haproxy-clone then start openstack-keystone-clone"; then pcs constraint order start haproxy-clone then openstack-keystone-clone fi if ! pcs constraint order show | grep "start memcached-clone then start openstack-keystone-clone"; then pcs constraint order start memcached-clone then openstack-keystone-clone fi if ! pcs constraint order show | grep "promote redis-master then start openstack-ceilometer-central-clone"; then pcs constraint order promote redis-master then start openstack-ceilometer-central-clone require-all=false fi if ! pcs resource defaults | grep "resource-stickiness: INFINITY"; then pcs resource defaults resource-stickiness=INFINITY fi echo "Setting resource start/stop timeouts" # timeouts for non-openstack services and special cases pcs resource update haproxy op start timeout=100s pcs resource update haproxy op stop timeout=100s # mongod start timeout is also higher, setting only stop timeout pcs resource update mongod op stop timeout=100s # rabbit start timeout is already 100s pcs resource update rabbitmq op stop timeout=100s pcs resource update memcached op start timeout=100s pcs resource update memcached op stop timeout=100s pcs resource update httpd op start timeout=100s pcs resource update httpd op stop timeout=100s # neutron-netns-cleanup stop timeout is 300s, setting only start timeout pcs resource update neutron-netns-cleanup op start timeout=100s # neutron-ovs-cleanup stop timeout is 300s, setting only start timeout pcs resource update neutron-ovs-cleanup op start timeout=100s # timeouts for openstack services pcs resource update neutron-dhcp-agent op start timeout=100s pcs resource update neutron-dhcp-agent op stop timeout=100s pcs resource update neutron-l3-agent op start timeout=100s pcs resource update neutron-l3-agent op stop timeout=100s pcs resource update neutron-metadata-agent op start timeout=100s pcs resource update neutron-metadata-agent op stop timeout=100s pcs resource update neutron-openvswitch-agent op start timeout=100s pcs resource update neutron-openvswitch-agent op stop timeout=100s pcs resource update neutron-server op start timeout=100s pcs resource update neutron-server op stop timeout=100s pcs resource update openstack-ceilometer-alarm-evaluator op start timeout=100s pcs resource update openstack-ceilometer-alarm-evaluator op stop timeout=100s pcs resource update openstack-ceilometer-alarm-notifier op start timeout=100s pcs resource update openstack-ceilometer-alarm-notifier op stop timeout=100s pcs resource update openstack-ceilometer-api op start timeout=100s pcs resource update openstack-ceilometer-api op stop timeout=100s pcs resource update openstack-ceilometer-central op start timeout=100s pcs resource update openstack-ceilometer-central op stop timeout=100s pcs resource update openstack-ceilometer-collector op start timeout=100s pcs resource update openstack-ceilometer-collector op stop timeout=100s pcs resource update openstack-ceilometer-notification op start timeout=100s pcs resource update openstack-ceilometer-notification op stop timeout=100s pcs resource update openstack-cinder-api op start timeout=100s pcs resource update openstack-cinder-api op stop timeout=100s pcs resource update openstack-cinder-scheduler op start timeout=100s pcs resource update openstack-cinder-scheduler op stop timeout=100s pcs resource update openstack-cinder-volume op start timeout=100s pcs resource update openstack-cinder-volume op stop timeout=100s pcs resource update openstack-glance-api op start timeout=100s pcs resource update openstack-glance-api op stop timeout=100s pcs resource update openstack-glance-registry op start timeout=100s pcs resource update openstack-glance-registry op stop timeout=100s pcs resource update openstack-heat-api op start timeout=100s pcs resource update openstack-heat-api op stop timeout=100s pcs resource update openstack-heat-api-cfn op start timeout=100s pcs resource update openstack-heat-api-cfn op stop timeout=100s pcs resource update openstack-heat-api-cloudwatch op start timeout=100s pcs resource update openstack-heat-api-cloudwatch op stop timeout=100s pcs resource update openstack-heat-engine op start timeout=100s pcs resource update openstack-heat-engine op stop timeout=100s pcs resource update openstack-keystone op start timeout=100s pcs resource update openstack-keystone op stop timeout=100s pcs resource update openstack-nova-api op start timeout=100s pcs resource update openstack-nova-api op stop timeout=100s pcs resource update openstack-nova-conductor op start timeout=100s pcs resource update openstack-nova-conductor op stop timeout=100s pcs resource update openstack-nova-consoleauth op start timeout=100s pcs resource update openstack-nova-consoleauth op stop timeout=100s pcs resource update openstack-nova-novncproxy op start timeout=100s pcs resource update openstack-nova-novncproxy op stop timeout=100s pcs resource update openstack-nova-scheduler op start timeout=100s pcs resource update openstack-nova-scheduler op stop timeout=100s echo "Pacemaker running, stopping cluster node and doing full package update" node_count=$(pcs status xml | grep -o "" | grep -o 'number="[0-9]*"' | grep -o "[0-9]*") if [[ "$node_count" == "1" ]] ; then echo "Active node count is 1, stopping node with --force" pcs cluster stop --force else pcs cluster stop fi else echo "Excluding upgrading packages that are handled by config management tooling" command_arguments="$command_arguments --skip-broken" for exclude in $(cat /var/lib/tripleo/installed-packages/* | sort -u); do command_arguments="$command_arguments --exclude $exclude" done fi command=${command:-update} full_command="yum -y $command $command_arguments" echo "Running: $full_command" result=$($full_command) return_code=$? echo "$result" echo "yum return code: $return_code" if [[ "$pacemaker_status" == "active" ]] ; then echo "Starting cluster node" pcs cluster start hostname=$(hostname -s) tstart=$(date +%s) while [[ "$(pcs status | grep "^Online" | grep -F -o $hostname)" == "" ]]; do sleep 5 tnow=$(date +%s) if (( tnow-tstart > cluster_start_timeout )) ; then echo "ERROR $hostname failed to join cluster in $cluster_start_timeout seconds" pcs status exit 1 fi done tstart=$(date +%s) while ! clustercheck; do sleep 5 tnow=$(date +%s) if (( tnow-tstart > galera_sync_timeout )) ; then echo "ERROR galera sync timed out" exit 1 fi done pcs status else echo -n "true" > $heat_outputs_path.update_managed_packages fi echo "Finished yum_update.sh on server $deploy_server_id at `date`" exit $return_code