saltstack批量安装zabbix agent
1、准备zabbix agent的配置文件1
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由于没有啥特别要求，这里我选择yum安装zabbix22-agent
# yum -y install zabbix22-agent
# cp zabbix_agentd.conf /etc/salt/states/init/files/
2、创建zabbix_agent.sls
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# vim /etc/salt/states/init/zabbix_agent.sls
zabbix_agent:
pkg.installed:
- name: zabbix22-agent
file.managed:
- name: /etc/zabbix_agentd.conf
- source: salt://init/files/zabbix_agentd.conf
- user: root
- group: root
- mode: '0644'
service.running:
- name: zabbix-agent
- enable: True
- restart: True
说明：
pkg.installed：安装zabbix22-agent
file.managed: 管理并下发文件
service.running: 管理服务的状态
3、编辑top.sls文件
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# cd /etc/salt/states/
# ls
initprodtop.sls
# cat top.sls
base:
'*':
- init.pkg
- init.limit
- init.ntp-crontab
- init.hosts
- init.zabbix_agent
查看文件的目录结构
# tree init/
init/
├── files
│ ├── hosts.conf
│ ├── limits.conf
│ ├── ntp-crontab.conf
│ └── zabbix_agentd.conf
├── hosts.sls
├── limit.sls
├── ntp-crontab.sls
├── pkg.sls
└── zabbix_agent.sls
1 directory, 9 files
4、推送测试
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# salt '*' state.highstate
中间步骤略：
----------
ID: zabbix_agent
Function: service.running
Name: zabbix-agent
Result: True
Comment: Service zabbix-agent has been enabled, and is running
Started: 14:04:45.625235
Duration: 410.618 ms
Changes:
----------
zabbix-agent:
True
Summary
------------
Succeeded: 9 (changed=1)
Failed: 0
------------
Total states run: 9
5、在客户端进行测试：
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# salt '*' cmd.run '/etc/init.d/zabbix-agentd status'
node01.saltstack.com:
zabbix_agentd (pid6084) is running...
node02.saltstack.com:
zabbix_agentd (pid5782) is running...
# salt '*' cmd.run "egrep -v '^#|^$' /etc/zabbix_agentd.conf|grep -w Server"
node01.saltstack.com:
Server=10.10.10.140
node02.saltstack.com:
Server=10.10.10.140
6、变更zabbix Server后，进行测试与验证
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如果zabbix server变更了IP地址（由10.10.10.140改为10.10.10.148）：
# egrep -v '^#|^$' /etc/salt/states/init/files/zabbix_agentd.conf | grep -w Server
Server=10.10.10.148
推送下，更新服务器的agent ip状态：
# salt '*' state.highstate
----------
ID: zabbix_agent
Function: file.managed
Name: /etc/zabbix_agentd.conf
Result: True
Comment: File /etc/zabbix_agentd.conf updated
Started: 14:22:29.306875
Duration: 16.102 ms
Changes:
----------
diff:
---
+++
@@ -79,7 +79,7 @@
# Server=
#Server=127.0.0.1
-Server=10.10.10.140
+Server=10.10.10.148
### Option: ListenPort
#Agent will listen on this port for connections from the server.
----------
Summary
------------
Succeeded: 9 (changed=1)
Failed: 0
------------
Total states run: 9
检查下客户端，看agent的ip地址是否已经调整了：
#salt '*' cmd.run "egrep -v '^#|^$' /etc/zabbix_agentd.conf|grep -w Server"
node01.saltstack.com:
Server=10.10.10.148
node02.saltstack.com:
Server=10.10.10.148
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