dsqzhaoyue 发表于 2018-7-30 12:08:52

ansible 一些简单的使用

  # ls
  anaconda-ks.cfgansiblehar1.shhar.shinstall.loginstall.log.syslogpurge_relay_logs.shshell
  # cd ansible/
  # ls
  bookhost
  # pwd
  /root/ansible
  # ls
  bookhost
  #
  我的host主机 和play-book是在单独的地方 机器列表如下
  # cat test
  
  192.168.1.63
  192.168.1.76
  
  192.168.1.13
  192.168.1.16
  # ansible -i /root/ansible/host/testtest1-a "ifconfig"
  192.168.1.63 | success | rc=0 >>
  eth0      Link encap:EthernetHWaddr 52:54:00:C7:7D:D5
  inet addr:192.168.1.63Bcast:192.168.1.255Mask:255.255.255.0
  inet6 addr: fe80::5054:ff:fec7:7dd5/64 Scope:Link
  UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
  RX packets:31277966 errors:0 dropped:238 overruns:0 frame:0
  TX packets:5102819 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:2491034144 (2.3 GiB)TX bytes:413723846 (394.5 MiB)
  Interrupt:11 Base address:0xe000
  lo      Link encap:Local Loopback
  inet addr:127.0.0.1Mask:255.0.0.0
  inet6 addr: ::1/128 Scope:Host
  UP LOOPBACK RUNNINGMTU:16436Metric:1
  RX packets:1265363 errors:0 dropped:0 overruns:0 frame:0
  TX packets:1265363 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0
  RX bytes:109943239 (104.8 MiB)TX bytes:109943239 (104.8 MiB)
  192.168.1.76 | success | rc=0 >>
  eth0      Link encap:EthernetHWaddr 52:54:00:58:F9:DB
  inet addr:192.168.1.76Bcast:192.168.1.255Mask:255.255.255.0
  inet6 addr: fe80::5054:ff:fe58:f9db/64 Scope:Link
  UP BROADCAST RUNNING MULTICASTMTU:1500Metric:1
  RX packets:3300490 errors:0 dropped:0 overruns:0 frame:0
  TX packets:374887 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:381618281 (363.9 MiB)TX bytes:88607956 (84.5 MiB)
  lo      Link encap:Local Loopback
  inet addr:127.0.0.1Mask:255.0.0.0
  inet6 addr: ::1/128 Scope:Host
  UP LOOPBACK RUNNINGMTU:16436Metric:1
  RX packets:5075999 errors:0 dropped:0 overruns:0 frame:0
  TX packets:5075999 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0
  RX bytes:299373104 (285.5 MiB)TX bytes:299373104 (285.5 MiB)
  i:指定 inventory 文件 我是使用的自己的host文件。默认情况下是在/etc/ansible/host下。我的好像是源码安装的 木有这个路径。
  all:针对 hosts 定义的所有主机执行,这里也可以指定组名或模式 这里我用的test1组
  -m:指定所用的模块,我们这里没有指定,以为默认的是command模块
  -u:指定远端机器的用户
  -a 指定模块的参数
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