saltstack 安装部署及ntp服务批量部署过程实例
服务端安装salt-master1
yum install salt-master -y
客户端安装salt-minion
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yum install salt-minion -y
启动服务：
服务端启动方式：
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/etc/init.d/salt-master start
客户端启动方式：
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/etc/init.d/salt-minion start
master端 配置文件：
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cat /etc/salt/master | egrep -v '^#|^$'
worker_threads: 60
cachedir: /data1/var/cache/salt/master
timeout: 30
open_mode: True
auto_accept: True
autosign_timeout: 0
modules:
- cmd
runner_dirs: []
file_roots:
base:
- /srv/salt/
dev:
- /srv/salt/dev/services
- /srv/salt/dev/states
prod:
- /srv/salt/prod/services
- /srv/salt/prod/states
pillar_roots:
base:
- /srv/pillar
log_level: info
log_level_logfile: info
minion端配置文件：
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cat /etc/salt/minion | egrep -v '^#|^$'
master: 10.77.23.34
id: 10.77.23.24
cachedir: /data1/var/cache/salt/minion
random_reauth_delay: 600
auth_timeout: 160
auth_tries: 5
recon_default: 6000
recon_max: 590000
recon_randomize: True
每个参数的意义就不多说了，需要了解的可以去查
测试一下master与minion端的通信状态是否正常：
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salt-key-L | grep '10.77.23.24'
10.77.23.24
salt '10.77.23.24' test.ping
10.77.23.24:
True
master端目录说明：
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tree /srv/salt/ ##master base目录
/srv/salt/
├── dev
├── ntp #ntp服务目录
│ ├── conf #ntp服务各种配置文件存放目录
│ │ ├── ntp.conf
│ │ ├── ntpd
│ │ └── step-tickers
│ └── init.sls #ntp服务安装的state文件
└── top.sls #入口文件
3 directories, 5 files
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cat top.sls
base:
'*':
- ntp.init
cat init.sls
#Name ntpd install
ntpd: ##检查ntp是否处于安装状态，如果未安装，则安装
pkg:
- name: ntp
- installed
service:
- running
- require: #在启动ntp服务之前必须确保ntp服务已经安装成功
- pkg: ntpd
- watch: #监控/etc/ntp.conf文件，如果有变动，则重启ntp服务
- file: /etc/ntp.conf
/etc/ntp.conf: ##客户端文件路径及名称
file.managed: #文件管理
- source: salt://ntp/conf/ntp.conf ##同步文件源为master上的文件及路径
- user: root #所属用户
- group: root #所属用户组
- mode: 644 #权限设置
/etc/ntp/step-tickers:
file.managed:
- source: salt://ntp/conf/step-tickers
- user: root
- group: root
- mode: 644
/etc/ntp/ntpd:
file.managed:
- source: salt://ntp/conf/ntpd
- user: root
- group: root
- mode: 644
以上都ok之后，在master端执行命令：
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salt '10.77.23.24' state.highstate
就会看到安装过程，如
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10.77.23.24:
----------
ID: ntpd
Function: pkg.installed
Name: ntp
Result: True
Comment: Package ntp is already installed.
Started: 16:25:15.084590
Duration: 670.173 ms
Changes:
----------
ID: /etc/ntp.conf
Function: file.managed
Result: True
Comment: File /etc/ntp.conf updated
Started: 16:25:15.759416
Duration: 13.097 ms
Changes:
----------
diff:
##这里会显示同步之后和之前的配置文件区别
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ID: ntpd
Function: service.running
Result: True
Comment: Started Service ntpd
Started: 16:25:15.772810
Duration: 127.218 ms
Changes:
----------
ntpd:
True
----------
ID: /etc/ntp/step-tickers
Function: file.managed
Result: True
Comment: File /etc/ntp/step-tickers updated
Started: 16:25:15.900406
Duration: 15.072 ms
Changes:
----------
----------
ID: /etc/ntp/ntpd
Function: file.managed
Result: True
Comment: File /etc/ntp/ntpd updated
Started: 16:25:15.915669
Duration: 11.367 ms
Changes:
----------
diff:
New file
mode:
0644
Summary
------------
Succeeded: 5 (changed=4)
Failed: 0
------------
Total states run: 5
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