saltstack服务配置
一、服务环境
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| 序号 | 设备型号 | 设备IP | 设备用途 |
| 1 | 虚拟机 | 192.168.122.100 | salt master |
| 2 | 虚拟机 | 192.168.122.101 | salt minion |
| 3 | 虚拟机 | 192.168.122.102 | salt minion |
| 4 | 虚拟机 | 192.168.122.103 | salt minion |
| 5 | 虚拟机 | 192.168.122.104 | salt minion |
| 6 | 虚拟机 | 192.168.122.105 | salt minion |
二、相关saltstack rpm安装包
相关RPM安装包和脚本见(http://down.51cto.com/data/2226975),脚本在redhat6.3上可用，其他版本系统上需要自行修改。
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libyaml-0.1.3-1.4.el6.x86_64.rpm openpgm-5.1.118-3.el6.x86_64.rpm python-babel-0.9.4-5.1.el6.noarch.rpm python-backports-1.0-3.el6.x86_64.rpm python-backports-ssl_match_hostname-3.4.0.2-1.el6.noarch.rpm python-chardet-2.0.1-1.el6.noarch.rpm python-jinja2-2.2.1-2.el6_5.x86_64.rpm python-msgpack-0.1.13-3.el6.x86_64.rpm python-ordereddict-1.1-2.el6.noarch.rpm python-requests-1.1.0-4.el6.noarch.rpm python-six-1.7.3-1.el6.noarch.rpm python-urllib3-1.5-7.el6.noarch.rpm python-zmq-14.3.1-1.el6.x86_64.rpm PyYAML-3.10-3.1.el6.x86_64.rpm salt-2014.7.0-3.el6.noarch.rpm salt-master-2014.7.0-3.el6.noarch.rpm salt-minion-2014.7.0-3.el6.noarch.rpm sshpass-1.05-1.el6.x86_64.rpm zeromq3-3.2.4-1.el6.x86_64.rpm
三、首先在salt-master服务端上利用写好的脚本安装服务端和客户端（服务端上也需要安装客户端的）
[root@datanode04 salt]# ./install_saltstack.sh ***if you want to use this machine as a salt-server,choose 1 ***if you want to use this machine as a salt-client,choose 2
四、配置saltsatck
4.1 master配置
[root@nagios-monitor salt]# vim /etc/salt/master [root@nagios-monitor salt]# cat /etc/salt/master |grep "^interface" interface: 192.168.122.100 [root@nagios-monitor salt]#
4.2 minion配置
[root@nagios-monitor salt]# vim /etc/salt/minion [root@nagios-monitor salt]# cat /etc/salt/minion|grep "^master" master: 192.168.122.100 [root@nagios-monitor salt]#
五、启动saltstack
5.1 启动master并加入开机自启动
[root@nagios-monitor salt]# chkconfig --list|grep salt salt-master 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭 salt-minion 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭 [root@nagios-monitor salt]# service salt-master start Starting salt-master daemon: [确定] [root@nagios-monitor salt]# service salt-minion start Starting salt-minion daemon: [确定] [root@nagios-monitor salt]#
六、测试saltstack
接下来的命令都在master上执行
6.1 查看minion列表
[root@nagios-monitor salt]# salt-key -L Accepted Keys: Unaccepted Keys: nagios-monitor Rejected Keys:
6.2 接收所有key
[root@nagios-monitor salt]# salt-key -A The following keys are going to be accepted: Unaccepted Keys: nagios-monitor Proceed? [n/Y] Y Key for minion nagios-monitor accepted.
6.3 简单测试
[root@nagios-monitor salt]# salt "*" test.ping nagios-monitor: True
七、在其他客户端上安装客户端相关rpm软件包
7.1 安装相关软件包
[root@datanode04 salt]# ./install_saltstack.sh ***if you want to use this machine as a salt-server,choose 1 ***if you want to use this machine as a salt-client,choose 2 you want to use this machine as [ salt-server(=1)|salt-client(=2) ]:2 warning: libyaml-0.1.3-1.4.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID ec551f03: NOKEY Preparing... ########################################### [100%] 1:libyaml ########################################### [100%] warning: PyYAML-3.10-3.1.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID ec551f03: NOKEY Preparing... ########################################### [100%] 1:PyYAML ########################################### [100%] warning: python-babel-0.9.4-5.1.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID ec551f03: NOKEY Preparing... ########################################### [100%] 1:python-babel ########################################### [100%] warning: python-jinja2-2.2.1-2.el6_5.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID ec551f03: NOKEY Preparing... ########################################### [100%] 1:python-jinja2 ########################################### [100%] warning: python-msgpack-0.1.13-3.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-msgpack ########################################### [100%] warning: python-chardet-2.0.1-1.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-chardet ########################################### [100%] warning: python-ordereddict-1.1-2.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-ordereddict ########################################### [100%] warning: python-backports-1.0-3.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-backports ########################################### [100%] warning: python-backports-ssl_match_hostname-3.4.0.2-1.el6.noarch.rpm: Header V4 RSA/SHA1 Signature, key ID 17ed316d: NOKEY Preparing... ########################################### [100%] 1:python-backports-ssl_ma########################################### [100%] warning: python-six-1.7.3-1.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-six ########################################### [100%] warning: python-urllib3-1.5-7.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-urllib3 ########################################### [100%] warning: python-requests-1.1.0-4.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-requests ########################################### [100%] warning: openpgm-5.1.118-3.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:openpgm ########################################### [100%] warning: zeromq3-3.2.4-1.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:zeromq3 ########################################### [100%] warning: python-zmq-14.3.1-1.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:python-zmq ########################################### [100%] warning: sshpass-1.05-1.el6.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:sshpass ########################################### [100%] warning: salt-2014.7.0-3.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:salt ########################################### [100%] warning: salt-minion-2014.7.0-3.el6.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID 0608b895: NOKEY Preparing... ########################################### [100%] 1:salt-minion ########################################### [100%]
7.2 修改客户端相关配置文件以及启动客户端服务（参照上面步骤四和步骤五）
八、接收客户端key
[root@nagios-monitor software]# salt-key -L Accepted Keys: nagios-monitor namenode Unaccepted Keys: datanode01 datanode02 datanode03 datanode04 Rejected Keys: [root@nagios-monitor software]# salt-key -A The following keys are going to be accepted: Unaccepted Keys: datanode01 datanode02 datanode03 datanode04 Proceed? [n/Y] Y Key for minion datanode01 accepted. Key for minion datanode02 accepted. Key for minion datanode03 accepted. Key for minion datanode04 accepted.
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