标签:pass 文件 rest cin 启动服务 数据 基础环境 pytho mysqld
基础环境准备,所需服务器及说明
172.16.2.51 base.test.com 基础服务节点
172.16.2.52 ctrl.test.com 控制节点
172.16.2.53 com1.test.com 计算节点
172.16.2.54 cin1.test.com 存储节点
1、编辑配置文件:vim /etc/chrony.conf
allow 172.16.2.0/16 #允许同步时间的子网为172.16.2.0/16
local stratum 10 #本地时钟提供服务
2、启动服务:systemctl restart chronyd
systemctl enable chronyd
3、查看同步信息:chronyc sources -v
172.16.2.51 base.test.com
172.16.2.52 ctrl.test.com
172.16.2.53 com1.test.com
172.16.2.54 cin1.test.com
1、安装软件并修改配置文件
yum install bind -y
cp /etc/named.conf /etc/named.conf.bak
vim /etc/named.conf
options {
listen-on port 53 { any; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
allow-query { any; };
};
zone "test.com" IN {
type master;
file "test.db";
};
2、编辑解析文件test.db
cd /var/named ,备份cp named.empty test.db
vim test.db
$TTL 3H
@ IN SOA base.test.com. root.base.test.com. (
0 ; serial
1D ; refresh
1H ; retry
1W ; expire
3H ) ; minimum
@ NS base.test.com.
base A 172.16.2.51
ctrl A 172.16.2.52
com1 A 172.16.2.53
cin1 A 172.16.2.54
chown named. test.db
3、开启DNS服务
systemctl restart named
systemctl enable named
systemctl status named
1、安装软件
yum install mariadb mariadb-server python2-PyMySQL -y
2、编辑配置文件
vim /etc/my.cnf.d/chen.cnf
[mysqld]
bind-address=172.16.2.51
default-storage-engine = innodb
innodb_file_per_table = on
max_connections = 4096
collation-server = utf8_general_ci
character-set-server = utf8
3、开启Mariadb服务
systemctl restart mariadb.service
systemctl enable mariadb.service
systemctl status mariadb.service
4、初始化数据库并查看用户信息
mysql_secure_installation
select user,host from mysql.user;
1、安装软件并启动服务
yum install rabbitmq-server
systemctl restart rabbitmq-server.service
systemctl enable rabbitmq-server.service
2、增加用户并设置权限
rabbitmqctl add_user openstack RABBIT_PASS
rabbitmqctl set_permissions openstack ".*" ".*" ".*"
3、开启web管理
rabbitmq-plugins enable rabbitmq_management
登录:http://172.16.2.51:15672
用户:guest
密码:guest
1、安装软件
yum install memcached python-memcached -y
2、编辑配置文件
vim /etc/sysconfig/memcached
PORT="11211"
USER="memcached"
MAXCONN="1024"
CACHESIZE="64"
OPTIONS="-l 127.0.0.1,::1,base.test.com"
3、开启服务
systemctl restart memcached.service
systemctl enable memcached.service
systemctl status memcached.service
标签:pass 文件 rest cin 启动服务 数据 基础环境 pytho mysqld
原文地址:https://www.cnblogs.com/chenli90/p/10351504.html