修改Hostname值

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#!/bin/bash 

hostname=`hostname`
old_hostname=`grep -Ev '^$|^#' /etc/zabbix/zabbix_agentd.conf  | grep Hostname`
sed -i "s#$old_hostname#Hostname=$hostname#g" /etc/zabbix/zabbix_agentd.conf
systemctl restart zabbix-agent

下发：

ansible -i hosts.work  new-openstack  -m shell -a "netstat -lntup | grep 10050"
ansible -i hosts.work  new-openstack-ceph  -m shell -a "cat /etc/zabbix/zabbix_agentd.conf | grep 172.24.15.122"
ansible -i hosts.work  new-openstack -m copy -a "src=/root/test.sh dest=/tmp/test.sh"
ansible -i hosts.work  new-openstack  -m shell -a "sh /tmp/test.sh"
标题：修改Hostname值
作者：cuijianzhe
地址：https://cuijianzhe.github.io/articles/2022/01/27/1643251072876.html

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