forked from beekhof/osp-ha-deploy
-
Notifications
You must be signed in to change notification settings - Fork 0
/
neutron-agents.scenario
136 lines (112 loc) · 6.76 KB
/
neutron-agents.scenario
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
# This file can be used directly by 'phd', see 'build-all.sh' in this
# directory for how it can be invoked. The only requirement is a list
# of nodes you'd like it to modify.
#
# The scope of each command-block is controlled by the preceeding
# 'target' line.
#
# - target=all
# The commands are executed on evey node provided
#
# - target=local
# The commands are executed from the node hosting phd. When not
# using phd, they should be run from some other independant host
# (such as the puppet master)
#
# - target=$PHD_ENV_nodes{N}
# The commands are executed on the Nth node provided.
# For example, to run on only the first node would be target=$PHD_ENV_nodes1
#
# Tasks to be performed at this step include:
#################################
# Scenario Requirements Section #
#################################
= VARIABLES =
PHD_VAR_deployment
#################################
# Scenario Requirements Section #
#################################
= REQUIREMENTS =
nodes: 1
######################
# Deployment Scripts #
######################
= SCRIPTS =
target=all
....
yum install -y openstack-neutron openstack-neutron-openvswitch openvswitch
systemctl enable openvswitch
systemctl start openvswitch
ovs-vsctl add-br br-int
ovs-vsctl add-br br-ex
# NOTE: this is the ethernet connected to the external LAN of the controller nodes!
ovs-vsctl add-port br-ex eth0
# workaround for keepalived DNS resolution issue within the
# ha-routers at config reload
dig A $(hostname) | grep -A1 "ANSWER SEC" | tail -n 1 | awk '{print $NF " " $1}' | sed -e 's/.$//g' >>/etc/hosts
grep -q $(hostname) /etc/hosts || echo "Failure to setup hostname entry"
# openvswitch plugin (used as mechanism within ml2)
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini agent tunnel_types vxlan
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini agent vxlan_udp_port 4789
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini ovs local_ip $(ip addr show dev eth1 scope global | grep dynamic| sed -e 's#.*inet ##g' -e 's#/.*##g')
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini ovs enable_tunneling True
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini ovs integration_bridge br-int
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini ovs tunnel_bridge br-tun
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini ovs bridge_mappings physnet1:br-ex
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini securitygroup firewall_driver neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
# ovs l2 population
openstack-config --set /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini agent l2_population False
# metadata agent
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT auth_strategy keystone
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT auth_url http://vip-keystone:35357/v2.0
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT auth_host vip-keystone
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT auth_region regionOne
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT admin_tenant_name services
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT admin_user neutron
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT admin_password neutrontest
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT nova_metadata_ip vip-nova
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT nova_metadata_port 8775
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT metadata_proxy_shared_secret metatest
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT metadata_workers 4
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT metadata_backlog 2048
# dhcp agent
openstack-config --set /etc/neutron/dhcp_agent.ini DEFAULT interface_driver neutron.agent.linux.interface.OVSInterfaceDriver
openstack-config --set /etc/neutron/dhcp_agent.ini DEFAULT dhcp_delete_namespaces False
# current deployment has a routing problem via qrouter->192.168.16.1 which is the
# system default nameserver, probably the qrouter has no leg on that net, so... to
# make that work specify a comma separated
# list of DNS servers to be available (Forwarded to the instances)
openstack-config --set /etc/neutron/dhcp_agent.ini DEFAULT dnsmasq_dns_servers 10.35.255.14
# L3 agent
openstack-config --set /etc/neutron/l3_agent.ini DEFAULT interface_driver neutron.agent.linux.interface.OVSInterfaceDriver
openstack-config --set /etc/neutron/l3_agent.ini DEFAULT handle_internal_only_routers True
openstack-config --set /etc/neutron/l3_agent.ini DEFAULT send_arp_for_ha 3
openstack-config --set /etc/neutron/l3_agent.ini DEFAULT router_delete_namespaces False
openstack-config --set /etc/neutron/l3_agent.ini DEFAULT external_network_bridge br-ex
....
target=$PHD_ENV_nodes1
....
# For A/P, set clone-max=1
pcs resource create neutron-scale ocf:neutron:NeutronScale --clone globally-unique=true clone-max=3 interleave=true
pcs resource create neutron-ovs-cleanup ocf:neutron:OVSCleanup --clone interleave=true
pcs resource create neutron-netns-cleanup ocf:neutron:NetnsCleanup --clone interleave=true
pcs resource create neutron-openvswitch-agent systemd:neutron-openvswitch-agent --clone interleave=true
pcs resource create neutron-dhcp-agent systemd:neutron-dhcp-agent --clone interleave=true
pcs resource create neutron-l3-agent systemd:neutron-l3-agent --clone interleave=true
pcs resource create neutron-metadata-agent systemd:neutron-metadata-agent --clone interleave=true
pcs constraint order start neutron-scale-clone then neutron-ovs-cleanup-clone
pcs constraint colocation add neutron-ovs-cleanup-clone with neutron-scale-clone
pcs constraint order start neutron-ovs-cleanup-clone then neutron-netns-cleanup-clone
pcs constraint colocation add neutron-netns-cleanup-clone with neutron-ovs-cleanup-clone
pcs constraint order start neutron-netns-cleanup-clone then neutron-openvswitch-agent-clone
pcs constraint colocation add neutron-openvswitch-agent-clone with neutron-netns-cleanup-clone
pcs constraint order start neutron-openvswitch-agent-clone then neutron-dhcp-agent-clone
pcs constraint colocation add neutron-dhcp-agent-clone with neutron-openvswitch-agent-clone
pcs constraint order start neutron-dhcp-agent-clone then neutron-l3-agent-clone
pcs constraint colocation add neutron-l3-agent-clone with neutron-dhcp-agent-clone
pcs constraint order start neutron-l3-agent-clone then neutron-metadata-agent-clone
pcs constraint colocation add neutron-metadata-agent-clone with neutron-l3-agent-clone
if [ $PHD_VAR_deployment = collapsed ]; then
pcs constraint order start neutron-server-clone then neutron-scale-clone
fi
....