salt install and config

# salt install and config

---

## prefix

[centos 6 yum config](http://www.bojiang.me/devops/saltstack/saltshaker-manual-install/#yum-makecache)

## yum install

### install

$ yum install salt-master -y

$ yum install salt-minion -y
    
    $ yum install salt-minion -y

$ yum install salt-master salt-minion salt-api salt-ssh salt-syndic -y

### python config

$ cd /usr/bin/  && mv python python266
    $ vim /usr/bin/yum/  && #!/usr/bin/python266
    $ ln -s /usr/bin/python2.7 /usr/bin/python

$ python -V

```python
[root@salt-master salt]# python -V
Python 2.7.13
```

### config

$ sed -i 's/#interface: 0.0.0.0/#interface: 192.168.1.5/g' /etc/salt/master
    $ sed -i 's/#master: salt/master: 192.168.1.5/g' /etc/salt/minion
    $ sed -i 's/#id: salt/id: salt-master/g' /etc/salt/minion

$ /etc/init.d/salt-master start
    $ /etc/init.d/salt-minion start
    $ /etc/init.d/salt-minion restart

### salt run status

$ netstat -taunlp |grep 4505

```python
tcp        0      0 172.16.237.131:4505         0.0.0.0:*                   LISTEN      9587/python2.7
tcp        0      0 172.16.237.131:4505         172.16.237.133:43262        ESTABLISHED 9587/python2.7
tcp        0      0 172.16.237.131:4505         172.16.237.131:48848        ESTABLISHED 9587/python2.7
tcp        0      0 172.16.237.131:48848        172.16.237.131:4505         ESTABLISHED 10005/python2.7
```

[root@salt-master salt]# netstat -taunlp |grep 4506
```python
tcp        0      0 172.16.237.131:4506         0.0.0.0:*                   LISTEN      9593/python2.7
```

### salt-minion key

$ salt-key -L   # 查看
    $ salt-key -A   # 通过所有key
    $ salt-key -d   # 删除某一个

```python
Accepted Keys:
salt-api-1
salt-master
Denied Keys:
Unaccepted Keys:
Rejected Keys:
```

## Master端：

### rpm master

$ rpm -ql salt-master

```python
/etc/rc.d/init.d/salt-master
/etc/salt/master
/etc/salt/master.d
/etc/salt/pki/master
/usr/bin/salt
/usr/bin/salt-cp
/usr/bin/salt-key
/usr/bin/salt-master
/usr/bin/salt-run
/usr/bin/salt-unity
/usr/share/man/man1/salt-cp.1.gz
/usr/share/man/man1/salt-key.1.gz
/usr/share/man/man1/salt-master.1.gz
/usr/share/man/man1/salt-run.1.gz
/usr/share/man/man1/salt-unity.1.gz
/usr/share/man/man1/salt.1.gz
/usr/share/man/man7/salt.7.gz
```

### help

$ salt -h

```python
Options:
  --version             show program's version number and exit
  -V, --versions-report
                        Show program's dependencies version number and exit.
  -h, --help            show this help message and exit
  --saltfile=SALTFILE   Specify the path to a Saltfile. If not passed, one
                        will be searched for in the current working directory.
  -c CONFIG_DIR, --config-dir=CONFIG_DIR
                        Pass in an alternative configuration directory.
```

## Minion端：

### rpm minion

$ rpm -ql salt-minion

```python
/etc/rc.d/init.d/salt-minion
/etc/salt/minion
/etc/salt/minion.d
/etc/salt/pki/minion
/etc/salt/proxy
/usr/bin/salt-call
/usr/bin/salt-minion
/usr/bin/salt-proxy
/usr/share/man/man1/salt-call.1.gz
/usr/share/man/man1/salt-minion.1.gz
/usr/share/man/man1/salt-proxy.1.gz
```

$ salt-call -h
    $ salt-api -h
    $ salt-ssh -h
    
    
## check

### ping system
   
    $ salt '*' test.ping
    
```python
salt '*' test.ping
salt-api-1:
    True
salt-master:
    True
```

### run command

$

```python
salt '*' cmd.run 'uptime'
salt-api-1:
     11:59:51 up  2:27,  2 users,  load average: 0.00, 0.00, 0.00
salt-master:
     11:59:51 up  2:22,  2 users,  load average: 0.00, 0.02, 0.05

```

done