Ansible好像很好玩的样子哟

zhanghong

　　这个比SALTSTACK轻量，，不知道速度如何。。。。。
　　参考文档：
　　http://linux.cn/article-4215-1.html



wget http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
rpm -ivh epel-release-6-8.noarch.rpm
yum install ansible

　　ANSIBLE命令指南：



Usage: ansible <host-pattern> [options]
Options:
-a MODULE_ARGS, --args=MODULE_ARGS
module arguments
--ask-become-pass     ask for privilege escalation password
-k, --ask-pass        ask for SSH password
--ask-su-pass         ask for su password (deprecated, use become)
-K, --ask-sudo-pass   ask for sudo password (deprecated, use become)
--ask-vault-pass      ask for vault password
-B SECONDS, --background=SECONDS
run asynchronously, failing after X seconds
(default=N/A)
-b, --become          run operations with become (nopasswd implied)
--become-method=BECOME_METHOD
privilege escalation method to use (default=sudo),
valid choices: [ sudo | su | pbrun | pfexec | runas ]
--become-user=BECOME_USER
run operations as this user (default=root)
-C, --check           don't make any changes; instead, try to predict some
                        of the changes that may occur
-c CONNECTION, --connection=CONNECTION
connection type to use (default=smart)
-e EXTRA_VARS, --extra-vars=EXTRA_VARS
set additional variables as key=value or YAML/JSON
-f FORKS, --forks=FORKS
specify number of parallel processes to use
(default=5)
-h, --help            show this help message and exit
-i INVENTORY, --inventory-file=INVENTORY
specify inventory host file
(default=/etc/ansible/hosts)
-l SUBSET, --limit=SUBSET
further limit selected hosts to an additional pattern
--list-hosts          outputs a list of matching hosts; does not execute
anything else
-m MODULE_NAME, --module-name=MODULE_NAME
module name to execute (default=command)
-M MODULE_PATH, --module-path=MODULE_PATH
specify path(s) to module library (default=None)
-o, --one-line        condense output
-P POLL_INTERVAL, --poll=POLL_INTERVAL
set the poll interval if using -B (default=15)
--private-key=PRIVATE_KEY_FILE
use this file to authenticate the connection
-S, --su              run operations with su (deprecated, use become)
-R SU_USER, --su-user=SU_USER
run operations with su as this user (default=root)
(deprecated, use become)
-s, --sudo            run operations with sudo (nopasswd) (deprecated, use
become)
-U SUDO_USER, --sudo-user=SUDO_USER
desired sudo user (default=root) (deprecated, use
become)
-T TIMEOUT, --timeout=TIMEOUT
override the SSH timeout in seconds (default=10)
-t TREE, --tree=TREE  log output to this directory
-u REMOTE_USER, --user=REMOTE_USER
connect as this user (default=root)
--vault-password-file=VAULT_PASSWORD_FILE
vault password file
-v, --verbose         verbose mode (-vvv for more, -vvvv to enable
connection debugging)
--version             show program's version number and exit