redis

• 主机：node6
• 启动：service redisd start
• 关闭：service redisd stop

zookeeper

• 主机：node4, node5,node6
• 启动：service zookeeper start
• 关闭：service zookeeper stop
• 状态：service zookeeper status
• 日志：tail -f /opt/zookeeper/bin/zookeeper.out

mongo

• 主机：node4, node5,node6
• 启动：service mongod start
• 关闭：service mongod stop
• 日志：/opt/mongodb/2.4/data/log/mongo.log

rabbitmq

• 主机：node4, node5,node6
• 启动：service rabbitmq-server start
• 关闭：service rabbitmq-server stop
• 日志目录：/var/log/rabbitmq/

mysql

• 主机：node6(从库)，node7(主库)
• 启动：service mysql start
• 关闭：service mysql stop

nginx

• 主机：node0
• 启动：service nginx start
• 关闭：service nginx stop