Automatic etherpad sync at Sat Jul 12 07:58:05 CEST 2014

rhos4/mrgcloud-setup/RHOS-RHEL-HA-how-to-mrgcloud-computenodes-latest.txt

@@ -1,10 +1,10 @@
 ## RATIONALE ##
- 
+
 Discussion with Fabio on the HA call today resulted in us deciding that
 the path of least resistance was to just use Pacemaker even on the
 single node machines like Compute Nodes.  (Effectively single node
 clusters with a Corosync ring size of 1, using udpu as transport)
- 
+
 Rationale was:
 1) RHEL OSP already gives unlimited access to RHEL HA channel
 2) Consistency between Compute Nodes and every other type of node in
@@ -13,33 +13,33 @@ Rationale was:
 4) Single model for better supportability
    - Including the fact that we don't need to worry about RHEL 6 vs.
      RHEL 7 differences wrt upstart vs. systemd vs. Pacemaker
- 
+
 Fabio, please document the above decision/rationale in your HA
 writeup/etherpad because I think it is important for this sort of stuff
 to make it into the formal documentation or at the least kbases
 (adding slong and dmaley)
- 
+
 ## RATIONALE ##
- 
+
 mrg-02|mrg-03||mrg-04
- 
+
 yum install -y openstack-nova-compute openstack-utils python-cinder openstack-neutron-openvswitch openstack-ceilometer-compute
- 
+
 chkconfig openvswitch on
 service openvswitch start
- 
+
 cat > /etc/sysconfig/network-scripts/ifcfg-br-int << EOF
 DEVICE=br-int
 DEVICETYPE=ovs
 TYPE=OVSBridge
 ONBOOT=yes
 BOOTPROTO=none
 EOF
- 
+
 ovs-vsctl add-br br-int
- 
+
 openstack-config --set /etc/nova/nova.conf DEFAULT memcached_servers rhos4-memcache1:11211,rhos4-memcache2:11211
-openstack-config    --set /etc/nova/nova.conf DEFAULT vncserver_proxyclient_address $(ip    addr show dev vmnet0 scope global | grep inet | sed -e 's#.*inet ##g'   -e  's#/.*##g')
+openstack-config --set /etc/nova/nova.conf DEFAULT vncserver_proxyclient_address $(ip addr show dev vmnet0 scope global | grep inet | sed -e 's#.*inet ##g' -e 's#/.*##g')
 openstack-config --set /etc/nova/nova.conf DEFAULT vncserver_listen 0.0.0.0
 openstack-config --set /etc/nova/nova.conf DEFAULT novncproxy_base_url http://mrg-01.mpc.lab.eng.bos.redhat.com:6080/vnc_auto.html
 openstack-config --set /etc/nova/nova.conf DEFAULT sql_connection mysql://nova:novatest@vip-mysql/nova
@@ -60,13 +60,12 @@ openstack-config --set /etc/nova/nova.conf DEFAULT neutron_admin_password neutro
 openstack-config --set /etc/nova/nova.conf DEFAULT neutron_admin_auth_url http://vip-keystone:35357/v2.0
 openstack-config --set /etc/nova/nova.conf DEFAULT firewall_driver nova.virt.firewall.NoopFirewallDriver
 openstack-config --set /etc/nova/nova.conf DEFAULT libvirt_vif_driver nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver
-
-
+
 openstack-config --set /etc/nova/api-paste.ini filter:authtoken auth_host vip-keystone
 openstack-config --set /etc/nova/api-paste.ini filter:authtoken admin_tenant_name services
 openstack-config --set /etc/nova/api-paste.ini filter:authtoken admin_user compute
 openstack-config --set /etc/nova/api-paste.ini filter:authtoken admin_password novatest
- 
+
 openstack-config --set /etc/neutron/neutron.conf DEFAULT auth_strategy keystone
 openstack-config --set /etc/neutron/neutron.conf keystone_authtoken auth_host vip-keystone
 openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_tenant_name services
@@ -75,60 +74,60 @@ openstack-config --set /etc/neutron/neutron.conf keystone_authtoken admin_passwo
 openstack-config --set /etc/neutron/neutron.conf DEFAULT rpc_backend neutron.openstack.common.rpc.impl_qpid
 openstack-config --set /etc/neutron/neutron.conf DEFAULT qpid_hostname vip-qpid
 openstack-config --set /etc/neutron/neutron.conf database connection mysql://neutron:neutrontest@vip-mysql:3306/ovs_neutron
-openstack-config       --set /etc/neutron/neutron.conf DEFAULT  core_plugin        neutron.plugins.openvswitch.ovs_neutron_plugin.OVSNeutronPluginV2
- 
+openstack-config --set /etc/neutron/neutron.conf DEFAULT core_plugin  neutron.plugins.openvswitch.ovs_neutron_plugin.OVSNeutronPluginV2
+
 ln -s /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini /etc/neutron/plugin.ini
- 
+
 openstack-config --set /etc/neutron/plugin.ini DATABASE sql_connection mysql://neutron:neutrontest@vip-mysql/ovs_neutron
 openstack-config --set /etc/neutron/plugin.ini OVS enable_tunneling True
 openstack-config --set /etc/neutron/plugin.ini OVS tunnel_id_ranges 1:1000
 openstack-config --set /etc/neutron/plugin.ini OVS tenant_network_type gre
 openstack-config --set /etc/neutron/plugin.ini OVS integration_bridge br-int
 openstack-config --set /etc/neutron/plugin.ini OVS tunnel_bridge br-tun
 openstack-config  --set /etc/neutron/plugin.ini OVS local_ip $(ip addr show dev vmnet0   scope global | grep inet | sed -e 's#.*inet ##g' -e 's#/.*##g')
- 
+
 # ceilometer
 openstack-config --set /etc/nova/nova.conf DEFAULT instance_usage_audit True
 openstack-config --set /etc/nova/nova.conf DEFAULT instance_usage_audit_period hour
 openstack-config --set /etc/nova/nova.conf DEFAULT notify_on_state_change vm_and_task_state
 openstack-config --set /etc/nova/nova.conf DEFAULT notification_driver nova.openstack.common.notifier.rpc_notifier
 openstack-config --set /etc/nova/nova.conf DEFAULT notification_driver ceilometer.compute.nova_notifier
- 
+
 openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken auth_host vip-keystone
 openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken auth_port 35357
 openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken auth_protocol http
 openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken admin_tenant_name services
 openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken admin_user ceilometer
 openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken admin_password ceilometertest
-openstack-config   --set /etc/ceilometer/ceilometer.conf keystone_authtoken   memcached_servers rhos4-memcache1:11211,rhos4-memcache2:11211
+openstack-config --set /etc/ceilometer/ceilometer.conf keystone_authtoken  memcached_servers rhos4-memcache1:11211,rhos4-memcache2:11211
 openstack-config --set /etc/ceilometer/ceilometer.conf DEFAULT qpid_hostname vip-qpid
 openstack-config --set /etc/ceilometer/ceilometer.conf publisher_rpc metering_secret ceilometersecret
 openstack-config --set /etc/ceilometer/ceilometer.conf DEFAULT os_auth_url http://vip-keystone:35357/v2.0
 openstack-config --set /etc/ceilometer/ceilometer.conf DEFAULT os_username ceilometer
 openstack-config --set /etc/ceilometer/ceilometer.conf DEFAULT os_tenant_name services
 openstack-config --set /etc/ceilometer/ceilometer.conf DEFAULT os_password ceilometertest
-openstack-config   --set  /etc/ceilometer/ceilometer.conf database connection    mongodb://rhos4-mongodb1,rhos4-mongodb2,rhos4-mongodb3,rhos4-mongodb4:27017/ceilometer?replicaSet=ceilometer
+openstack-config --set  /etc/ceilometer/ceilometer.conf database connection  mongodb://rhos4-mongodb1,rhos4-mongodb2,rhos4-mongodb3,rhos4-mongodb4:27017/ceilometer?replicaSet=ceilometer
 openstack-config --set /etc/neutron/neutron.conf DEFAULT notification_driver neutron.openstack.common.notifier.rpc_notifier
- 
+
 chkconfig pacemaker on
 pcs cluster setup --name rhos4-$(hostname -s) $(hostname -s)
 pcs cluster start
- 
+
 sleep 30
- 
+
 # hack!! can´t get ipmi to work from localhost to localhost!!!!
 pcs property set stonith-enabled=false
 pcs property set start-failure-is-fatal=false
 # add udpu.
- 
+
 pcs resource create openvswitch lsb:openvswitch
 pcs resource create neutron-db-check lsb:neutron-db-check meta failure-timeout=5
 pcs resource create neutron-openvswitch-agent lsb:neutron-openvswitch-agent
 pcs resource create messagebus lsb:messagebus
 pcs resource create libvirtd lsb:libvirtd
 pcs resource create ceilometer-compute lsb:openstack-ceilometer-compute
 pcs resource create nova-compute lsb:openstack-nova-compute
- 
+
 pcs constraint order start openvswitch then neutron-db-check
 pcs constraint order start neutron-db-check then neutron-openvswitch-agent
 pcs constraint order start neutron-openvswitch-agent then messagebus