1. 主机规划

2. Master与哪些minion通信

2.1. Master与哪些minion正常通信

[root@salt100 ~]# salt '*' test.pingsalt100:    Truesalt01:    Truesalt02:    Truesalt03:    True

2.2. 查看master与指定minion通信是否正常

比如指定salt01

[root@salt100 ~]# salt 'salt01' test.pingsalt01:    True

3. 远程执行

示例1

[root@salt100 ~]# salt '*' cmd.run 'w'salt01:     22:55:08 up  2:32,  1 user,  load average: 0.00, 0.01, 0.05    USER     TTY      FROM             LOGIN@   IDLE   JCPU   PCPU WHAT    yun      pts/0    10.0.0.1         20:23    1:19m  0.27s  0.09s sshd: yun [priv]salt100:     22:55:08 up  2:33,  1 user,  load average: 0.00, 0.01, 0.05    USER     TTY      FROM             LOGIN@   IDLE   JCPU   PCPU WHAT    yun      pts/0    10.0.0.1         20:23    4.00s  0.67s  0.03s sshd: yun [priv]salt03:     22:55:08 up  2:32,  1 user,  load average: 0.00, 0.01, 0.04    USER     TTY      FROM             LOGIN@   IDLE   JCPU   PCPU WHAT    yun      pts/0    10.0.0.1         20:23   55:40   0.20s  0.03s sshd: yun [priv]salt02:     22:55:08 up  2:32,  1 user,  load average: 0.00, 0.01, 0.05    USER     TTY      FROM             LOGIN@   IDLE   JCPU   PCPU WHAT    yun      pts/0    10.0.0.1         20:23    1:23m  0.25s  0.09s sshd: yun [priv]

示例2

[root@salt100 ~]# salt '*' cmd.run 'mkdir -p /tmp/zhang'salt03:salt02:salt100:salt01:[root@salt100 ~]# salt '*' cmd.run 'ls -ld /tmp/zhang'salt100:    drwxr-xr-x 2 root root 6 Dec  3 22:57 /tmp/zhangsalt01:    drwxr-xr-x 2 root root 6 Dec  3 22:57 /tmp/zhangsalt02:    drwxr-xr-x 2 root root 6 Dec  3 22:57 /tmp/zhangsalt03:    drwxr-xr-x 2 root root 6 Dec  3 22:57 /tmp/zhang

4. saltstack与zeromq

[root@salt100 ~]#  ps -ef | grep 'salt-ma'root       1139      1  0 10:24 ?        00:00:01 /usr/bin/python /usr/bin/salt-masterroot       1415   1139  0 10:25 ?        00:00:00 /usr/bin/python /usr/bin/salt-masterroot       1541   1139  0 10:25 ?        00:00:00 /usr/bin/python /usr/bin/salt-masterroot       1544   1139  0 10:25 ?        00:00:00 /usr/bin/python /usr/bin/salt-masterroot       1553   1139  0 10:25 ?        00:01:12 /usr/bin/python /usr/bin/salt-masterroot       1560   1139  0 10:25 ?        00:00:00 /usr/bin/python /usr/bin/salt-masterroot       1563   1560  0 10:25 ?        00:00:23 /usr/bin/python /usr/bin/salt-masterroot       1564   1560  0 10:25 ?        00:00:01 /usr/bin/python /usr/bin/salt-masterroot       1571   1560  0 10:25 ?        00:00:01 /usr/bin/python /usr/bin/salt-masterroot       1574   1560  0 10:25 ?        00:00:02 /usr/bin/python /usr/bin/salt-masterroot       1575   1139  0 10:25 ?        00:00:24 /usr/bin/python /usr/bin/salt-masterroot       1576   1560  0 10:25 ?        00:00:01 /usr/bin/python /usr/bin/salt-masterroot       1584   1560  0 10:25 ?        00:00:01 /usr/bin/python /usr/bin/salt-masterroot      20986  20949  0 15:56 pts/1    00:00:00 grep --color=auto salt-ma[root@salt100 ~]# yum install -y python-setproctitle   [root@salt100 ~]# systemctl restart salt-master.service  # 重启 master[root@salt100 ~]#  ps -ef | grep 'salt-ma'root      21105      1  4 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master ProcessManagerroot      21110  21105  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master MultiprocessingLoggingQueueroot      21124  21105  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master ZeroMQPubServerChannel  # ZeroMQroot      21127  21105  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master EventPublisherroot      21128  21105  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master Maintenanceroot      21129  21105  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master ReqServer_ProcessManagerroot      21130  21129  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master MWorkerQueueroot      21131  21129 16 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master MWorker-0root      21132  21129 17 15:57 ?        00:00:01 /usr/bin/python /usr/bin/salt-master MWorker-1root      21133  21129 17 15:57 ?        00:00:01 /usr/bin/python /usr/bin/salt-master MWorker-2root      21134  21129 16 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master MWorker-3root      21135  21105  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master FileserverUpdateroot      21136  21129 17 15:57 ?        00:00:01 /usr/bin/python /usr/bin/salt-master MWorker-4root      21735  21136  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master MWorker-4root      21737  20949  0 15:57 pts/1    00:00:00 grep --color=auto salt-maroot      21738  21132  0 15:57 ?        00:00:00 /usr/bin/python /usr/bin/salt-master MWorker-1