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2.4. Overcloud configuration files

The example deployment uses the following overcloud configuration files.

/var/lib/config-data/haproxy/etc/haproxy/haproxy.cfg (Controller nodes)

This file identifies the services that HAProxy manages. It contains the settings for the services that HAProxy monitors. This file is identical on all Controller nodes.

Copy to Clipboard Toggle word wrap 
# This file is managed by Puppet
global
  daemon
  group  haproxy
  log  /dev/log local0
  maxconn  20480
  pidfile  /var/run/haproxy.pid
  ssl-default-bind-ciphers  !SSLv2:kEECDH:kRSA:kEDH:kPSK:+3DES:!aNULL:!eNULL:!MD5:!EXP:!RC4:!SEED:!IDEA:!DES
  ssl-default-bind-options  no-sslv3
  stats  socket /var/lib/haproxy/stats mode 600 level user
  stats  timeout 2m
  user  haproxy

defaults
  log  global
  maxconn  4096
  mode  tcp
  retries  3
  timeout  http-request 10s
  timeout  queue 2m
  timeout  connect 10s
  timeout  client 2m
  timeout  server 2m
  timeout  check 10s

listen aodh
  bind 192.168.1.150:8042 transparent
  bind 172.16.0.10:8042 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8042 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8042 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8042 check fall 5 inter 2000 rise 2

listen cinder
  bind 192.168.1.150:8776 transparent
  bind 172.16.0.10:8776 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8776 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8776 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8776 check fall 5 inter 2000 rise 2

listen glance_api
  bind 192.168.1.150:9292 transparent
  bind 172.18.0.10:9292 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk GET /healthcheck
  server overcloud-controller-0.internalapi.localdomain 172.18.0.17:9292 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.18.0.15:9292 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.18.0.16:9292 check fall 5 inter 2000 rise 2

listen gnocchi
  bind 192.168.1.150:8041 transparent
  bind 172.16.0.10:8041 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8041 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8041 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8041 check fall 5 inter 2000 rise 2

listen haproxy.stats
  bind 10.200.0.6:1993 transparent
  mode http
  stats enable
  stats uri /
  stats auth admin:PnDD32EzdVCf73CpjHhFGHZdV

listen heat_api
  bind 192.168.1.150:8004 transparent
  bind 172.16.0.10:8004 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  timeout client 10m
  timeout server 10m
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8004 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8004 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8004 check fall 5 inter 2000 rise 2

listen heat_cfn
  bind 192.168.1.150:8000 transparent
  bind 172.16.0.10:8000 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  timeout client 10m
  timeout server 10m
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8000 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8000 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8000 check fall 5 inter 2000 rise 2

listen horizon
  bind 192.168.1.150:80 transparent
  bind 172.16.0.10:80 transparent
  mode http
  cookie SERVERID insert indirect nocache
  option forwardfor
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:80 check cookie overcloud-controller-0 fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:80 check cookie overcloud-controller-0 fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:80 check cookie overcloud-controller-0 fall 5 inter 2000 rise 2

listen keystone_admin
  bind 192.168.24.15:35357 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk GET /v3
  server overcloud-controller-0.ctlplane.localdomain 192.168.24.9:35357 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.ctlplane.localdomain 192.168.24.8:35357 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.ctlplane.localdomain 192.168.24.18:35357 check fall 5 inter 2000 rise 2

listen keystone_public
  bind 192.168.1.150:5000 transparent
  bind 172.16.0.10:5000 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk GET /v3
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:5000 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:5000 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:5000 check fall 5 inter 2000 rise 2

listen mysql
  bind 172.16.0.10:3306 transparent
  option tcpka
  option httpchk
  stick on dst
  stick-table type ip size 1000
  timeout client 90m
  timeout server 90m
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:3306 backup check inter 1s on-marked-down shutdown-sessions port 9200
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:3306 backup check inter 1s on-marked-down shutdown-sessions port 9200
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:3306 backup check inter 1s on-marked-down shutdown-sessions port 9200

listen neutron
  bind 192.168.1.150:9696 transparent
  bind 172.16.0.10:9696 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:9696 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:9696 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:9696 check fall 5 inter 2000 rise 2

listen nova_metadata
  bind 172.16.0.10:8775 transparent
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8775 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8775 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8775 check fall 5 inter 2000 rise 2

listen nova_novncproxy
  bind 192.168.1.150:6080 transparent
  bind 172.16.0.10:6080 transparent
  balance source
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option tcpka
  timeout tunnel 1h
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:6080 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:6080 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:6080 check fall 5 inter 2000 rise 2

listen nova_osapi
  bind 192.168.1.150:8774 transparent
  bind 172.16.0.10:8774 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8774 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8774 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8774 check fall 5 inter 2000 rise 2

listen nova_placement
  bind 192.168.1.150:8778 transparent
  bind 172.16.0.10:8778 transparent
  mode http
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8778 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8778 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8778 check fall 5 inter 2000 rise 2

listen panko
  bind 192.168.1.150:8977 transparent
  bind 172.16.0.10:8977 transparent
  http-request set-header X-Forwarded-Proto https if { ssl_fc }
  http-request set-header X-Forwarded-Proto http if !{ ssl_fc }
  option httpchk
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:8977 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:8977 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:8977 check fall 5 inter 2000 rise 2

listen redis
  bind 172.16.0.13:6379 transparent
  balance first
  option tcp-check
  tcp-check send AUTH\ V2EgUh2pvkr8VzU6yuE4XHsr9\r\n
  tcp-check send PING\r\n
  tcp-check expect string +PONG
  tcp-check send info\ replication\r\n
  tcp-check expect string role:master
  tcp-check send QUIT\r\n
  tcp-check expect string +OK
  server overcloud-controller-0.internalapi.localdomain 172.16.0.13:6379 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.internalapi.localdomain 172.16.0.14:6379 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.internalapi.localdomain 172.16.0.15:6379 check fall 5 inter 2000 rise 2

listen swift_proxy_server
  bind 192.168.1.150:8080 transparent
  bind 172.18.0.10:8080 transparent
  option httpchk GET /healthcheck
  timeout client 2m
  timeout server 2m
  server overcloud-controller-0.storage.localdomain 172.18.0.17:8080 check fall 5 inter 2000 rise 2
  server overcloud-controller-1.storage.localdomain 172.18.0.15:8080 check fall 5 inter 2000 rise 2
  server overcloud-controller-2.storage.localdomain 172.18.0.16:8080 check fall 5 inter 2000 rise 2

/etc/corosync/corosync.conf file (Controller nodes)

This file defines the cluster infrastructure, and is available on all Controller nodes.

Copy to Clipboard Toggle word wrap 
totem {
	version: 2
	cluster_name: tripleo_cluster
	transport: udpu
	token: 10000
}


nodelist {
	  node {
      	ring0_addr: overcloud-controller-0
      	nodeid: 1
	  }


  	node {
      	ring0_addr: overcloud-controller-1
      	nodeid: 2
  	}


	  node {
      	ring0_addr: overcloud-controller-2
    	  nodeid: 3
	  }
}

quorum {
	  provider: corosync_votequorum
}

logging {
    to_logfile: yes
	  logfile: /var/log/cluster/corosync.log
	  to_syslog: yes
}

/etc/ceph/ceph.conf (Ceph nodes)

This file contains Ceph high availability settings, including the hostnames and IP addresses of the monitoring hosts.

Copy to Clipboard Toggle word wrap 
[global]
osd_pool_default_pgp_num = 128
osd_pool_default_min_size = 1
auth_service_required = cephx
mon_initial_members = overcloud-controller-0,overcloud-controller-1,overcloud-controller-2
fsid = 8c835acc-6838-11e5-bb96-2cc260178a92
cluster_network = 172.19.0.11/24
auth_supported = cephx
auth_cluster_required = cephx
mon_host = 172.18.0.17,172.18.0.15,172.18.0.16
auth_client_required = cephx
osd_pool_default_size = 3
osd_pool_default_pg_num = 128
public_network = 172.18.0.17/24
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