listen aodh
bind 172.16.20.250:8042
bind 172.16.23.250:8042
server overcloud-controller-0 172.16.20.150:8042 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8042 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8042 check fall 5 inter 2000 rise 2
listen aodh
bind 172.16.20.250:8042
bind 172.16.23.250:8042
server overcloud-controller-0 172.16.20.150:8042 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8042 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8042 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen ceilometer
bind 172.16.20.250:8777
bind 172.16.23.250:8777
server overcloud-controller-0 172.16.20.150:8777 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8777 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8777 check fall 5 inter 2000 rise 2
listen ceilometer
bind 172.16.20.250:8777
bind 172.16.23.250:8777
server overcloud-controller-0 172.16.20.150:8777 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8777 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8777 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen cinder
bind 172.16.20.250:8776
bind 172.16.23.250:8776
server overcloud-controller-0 172.16.20.150:8776 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8776 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8776 check fall 5 inter 2000 rise 2
listen cinder
bind 172.16.20.250:8776
bind 172.16.23.250:8776
server overcloud-controller-0 172.16.20.150:8776 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8776 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8776 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen glance_api
bind 172.16.23.250:9292
bind 172.16.21.250:9292
server overcloud-controller-0 172.16.21.150:9292 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.21.151:9292 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.21.152:9292 check fall 5 inter 2000 rise 2
listen glance_api
bind 172.16.23.250:9292
bind 172.16.21.250:9292
server overcloud-controller-0 172.16.21.150:9292 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.21.151:9292 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.21.152:9292 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen glance_registry
bind 172.16.20.250:9191
server overcloud-controller-0 172.16.20.150:9191 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:9191 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:9191 check fall 5 inter 2000 rise 2
listen glance_registry
bind 172.16.20.250:9191
server overcloud-controller-0 172.16.20.150:9191 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:9191 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:9191 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen gnocchi
bind 172.16.20.250:8041
bind 172.16.23.250:8041
server overcloud-controller-0 172.16.20.150:8041 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8041 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8041 check fall 5 inter 2000 rise 2
listen gnocchi
bind 172.16.20.250:8041
bind 172.16.23.250:8041
server overcloud-controller-0 172.16.20.150:8041 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8041 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8041 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen heat_api
bind 172.16.20.250:8004
bind 172.16.23.250:8004
mode http
server overcloud-controller-0 172.16.20.150:8004 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8004 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8004 check fall 5 inter 2000 rise 2
listen heat_api
bind 172.16.20.250:8004
bind 172.16.23.250:8004
mode http
server overcloud-controller-0 172.16.20.150:8004 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8004 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8004 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen heat_cfn
bind 172.16.20.250:8000
bind 172.16.23.250:8000
server overcloud-controller-0 172.16.20.150:8000 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.152:8000 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.151:8000 check fall 5 inter 2000 rise 2
listen heat_cfn
bind 172.16.20.250:8000
bind 172.16.23.250:8000
server overcloud-controller-0 172.16.20.150:8000 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.152:8000 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.151:8000 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen heat_cloudwatch
bind 172.16.20.250:8003
bind 172.16.23.250:8003
server overcloud-controller-0 172.16.20.150:8003 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8003 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8003 check fall 5 inter 2000 rise 2
listen heat_cloudwatch
bind 172.16.20.250:8003
bind 172.16.23.250:8003
server overcloud-controller-0 172.16.20.150:8003 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8003 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8003 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen horizon
bind 172.16.20.250:80
bind 172.16.23.250:80
mode http
cookie SERVERID insert indirect nocache
server overcloud-controller-0 172.16.20.150:80 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:80 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:80 check fall 5 inter 2000 rise 2
listen horizon
bind 172.16.20.250:80
bind 172.16.23.250:80
mode http
cookie SERVERID insert indirect nocache
server overcloud-controller-0 172.16.20.150:80 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:80 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:80 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen keystone_admin
bind 172.16.23.250:35357
bind 172.16.20.250:35357
server overcloud-controller-0 172.16.20.150:35357 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:35357 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:35357 check fall 5 inter 2000 rise 2
listen keystone_admin
bind 172.16.23.250:35357
bind 172.16.20.250:35357
server overcloud-controller-0 172.16.20.150:35357 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:35357 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:35357 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen keystone_admin_ssh
bind 172.16.20.250:22
server overcloud-controller-0 172.16.20.150:22 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:22 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:22 check fall 5 inter 2000 rise 2
listen keystone_admin_ssh
bind 172.16.20.250:22
server overcloud-controller-0 172.16.20.150:22 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:22 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:22 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen keystone_public
bind 172.16.20.250:5000
bind 172.16.23.250:5000
server overcloud-controller-0 172.16.20.150:5000 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:5000 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:5000 check fall 5 inter 2000 rise 2
listen keystone_public
bind 172.16.20.250:5000
bind 172.16.23.250:5000
server overcloud-controller-0 172.16.20.150:5000 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:5000 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:5000 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
mysql 服务使用 Galera 提供高度可用的数据库集群。Galera 支持主动-主动配置,但为了避免锁定竞争,您必须使用负载均衡器强制执行的主动 - 被动配置。
HAProxy 示例:
listen mysql
bind 172.16.20.250:3306
option tcpka
option httpchk
stick on dst
stick-table type ip size 1000
timeout client 0
timeout server 0
server overcloud-controller-0 172.16.20.150:3306 backup check fall 5 inter 2000 on-marked-down shutdown-sessions port 9200 rise 2
server overcloud-controller-1 172.16.20.151:3306 backup check fall 5 inter 2000 on-marked-down shutdown-sessions port 9200 rise 2
server overcloud-controller-2 172.16.20.152:3306 backup check fall 5 inter 2000 on-marked-down shutdown-sessions port 9200 rise 2
listen mysql
bind 172.16.20.250:3306
option tcpka
option httpchk
stick on dst
stick-table type ip size 1000
timeout client 0
timeout server 0
server overcloud-controller-0 172.16.20.150:3306 backup check fall 5 inter 2000 on-marked-down shutdown-sessions port 9200 rise 2
server overcloud-controller-1 172.16.20.151:3306 backup check fall 5 inter 2000 on-marked-down shutdown-sessions port 9200 rise 2
server overcloud-controller-2 172.16.20.152:3306 backup check fall 5 inter 2000 on-marked-down shutdown-sessions port 9200 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen neutron
bind 172.16.20.250:9696
bind 172.16.23.250:9696
server overcloud-controller-0 172.16.20.150:9696 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:9696 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:9696 check fall 5 inter 2000 rise 2
listen neutron
bind 172.16.20.250:9696
bind 172.16.23.250:9696
server overcloud-controller-0 172.16.20.150:9696 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:9696 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:9696 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen nova_ec2
bind 172.16.20.250:8773
bind 172.16.23.250:8773
server overcloud-controller-0 172.16.20.150:8773 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8773 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8773 check fall 5 inter 2000 rise 2
listen nova_ec2
bind 172.16.20.250:8773
bind 172.16.23.250:8773
server overcloud-controller-0 172.16.20.150:8773 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8773 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8773 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen nova_metadata
bind 172.16.20.250:8775
server overcloud-controller-0 172.16.20.150:8775 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8775 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8775 check fall 5 inter 2000 rise 2
listen nova_metadata
bind 172.16.20.250:8775
server overcloud-controller-0 172.16.20.150:8775 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8775 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8775 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
默认负载平衡方法是 round-robin。但是,对于此服务,请使用 源 方法。这个方法对源 IP 地址进行哈希处理,并使用正在运行的服务器的总权重来划分它。这个方法还指定接收请求的服务器,并确保相同的客户端 IP 地址始终到达同一服务器,除非服务器停机或启动。如果由于运行服务器数量的变化导致哈希结果发生变化,负载均衡器会将客户端重定向到不同的服务器。
HAProxy 示例:
listen nova_novncproxy
bind 172.16.20.250:6080
bind 172.16.23.250:6080
balance source
server overcloud-controller-0 172.16.20.150:6080 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:6080 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:6080 check fall 5 inter 2000 rise 2
listen nova_novncproxy
bind 172.16.20.250:6080
bind 172.16.23.250:6080
balance source
server overcloud-controller-0 172.16.20.150:6080 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:6080 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:6080 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen nova_osapi
bind 172.16.20.250:8774
bind 172.16.23.250:8774
server overcloud-controller-0 172.16.20.150:8774 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8774 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8774 check fall 5 inter 2000 rise 2
listen nova_osapi
bind 172.16.20.250:8774
bind 172.16.23.250:8774
server overcloud-controller-0 172.16.20.150:8774 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8774 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8774 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen nova_placement
bind 172.16.20.250:8778
bind 172.16.23.250:8778
server overcloud-controller-0 172.16.20.150:8778 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8778 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8778 check fall 5 inter 2000 rise 2
listen nova_placement
bind 172.16.20.250:8778
bind 172.16.23.250:8778
server overcloud-controller-0 172.16.20.150:8778 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8778 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8778 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen panko
bind 172.16.20.250:8779
bind 172.16.23.250:8779
server overcloud-controller-0 172.16.20.150:8779 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8779 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8779 check fall 5 inter 2000 rise 2
listen panko
bind 172.16.20.250:8779
bind 172.16.23.250:8779
server overcloud-controller-0 172.16.20.150:8779 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.20.151:8779 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.20.152:8779 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow
listen swift_proxy_server
bind 172.16.23.250:8080
bind 172.16.21.250:8080
server overcloud-controller-0 172.16.21.150:8080 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.21.151:8080 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.21.152:8080 check fall 5 inter 2000 rise 2
listen swift_proxy_server
bind 172.16.23.250:8080
bind 172.16.21.250:8080
server overcloud-controller-0 172.16.21.150:8080 check fall 5 inter 2000 rise 2
server overcloud-controller-1 172.16.21.151:8080 check fall 5 inter 2000 rise 2
server overcloud-controller-2 172.16.21.152:8080 check fall 5 inter 2000 rise 2
Copy to ClipboardCopied!Toggle word wrapToggle overflow