zabbix API以及grafanazabbix API模拟用户登录获取token[root@zabbix ~]# curl -s -X POST -H ‘Content-Type:application/json’ -d ‘> {> "jsonrpc": "2.0",> "method": "user.login",> "params": {> "user": "Admin",> "password": "zabbix"> },> "id": 1,> "auth": null> }’ http://zabbix.wsh.com/api_jsonrpc.php{"jsonrpc":"2.0","result":"ae4638eaa9a14c923ccdd13439e0096e","id":1}添加主机## 获取主机组IDcurl -s -X POST -H ‘Content-Type:application/json-rpc ‘ -d ‘{ "jsonrpc": "2.0", "method": "hostgroup.get", "params": { "output": "extend", "filter": { "name": [ "Linux servers" ] } }, "auth": "ae4638eaa9a14c923ccdd13439e0096e", "id": 1}’ http://zabbix.wsh.com/api_jsonrpc.php## 获取模板的idcurl -s -X POST -H ‘Content-Type:application/json-rpc ‘ -d ‘{ "jsonrpc": "2.0", "method": "template.get", "params": { "output": "extend", "filter": { "host": [ "diy item by zls" ] } }, "auth": "ae4638eaa9a14c923ccdd13439e0096e", "id": 1}’ http://zabbix.wsh.com/api_jsonrpc.phpcurl -s -X POST -H ‘Content-Type:application/json-rpc ‘ -d ‘{ "jsonrpc": "2.0", "method": "host.create", "params": { "host": "zls_xxx", "interfaces": [ { "type": 1, "main": 1, "useip": 1, "ip": "172.16.1.77", "dns": "", "port": "10050" } ], "groups": [ { "groupid": "2" } ], "templates": [ { "templateid": "10438" } ], "inventory_mode": 0, "inventory": { "macaddress_a": "01234", "macaddress_b": "56768" } }, "auth": "ae4638eaa9a14c923ccdd13439e0096e2", "id": 1}’ http://zabbix.wsh.com/api_jsonrpc.phpzabbix集成寡妇
https://grafana.com/
## 1.安装grafana[root@zabbix ~]# yum install -y https://dl.grafana.com/enterprise/release/grafana-enterprise-9.1.1-1.x86_64.rpm## 2.启动grafana[root@zabbix ~]# systemctl start grafana-server## 3.检查端口[root@zabbix ~]# netstat -lntup|grep 3000tcp6 0 0 :::3000 :::* LISTEN 1372/grafana-server## 4.打开浏览器访问
## 如果zabbix无法安装，需手动安装[root@web01-zbx ~]# grafana-cli plugins install alexanderzobnin-zabbix-app? Downloaded alexanderzobnin-zabbix-app v4.2.9 zip successfully[root@web01-zbx ~]# systemctl restart grafana-server
zabbix性能调优
Zabbix属于写多读少的业务, 所以需要针对zabbix的MySQL进行拆分。MySQL一定要使用SSD固态盘
将Zabbix-Agent被动监控模式, 调整为主动监控模式。
使用zabbix-proxy分布式监控, 在大规模监控时用于缓解Zabbix-Server压力
去掉无用监控项, 增加监控项的取值间隔, 减少历史数据保存周期(由housekeeper进程定时清理)
5)针对于Zabbix-server进程调优, 谁忙就加大谁的进程数量, 具体取决实际情况, 不是越大越好
[root@zabbix ~]# vim /etc/zabbix/zabbix_server.confStartPollers=20StartPollersUnreachable=20
6)针对于Zabbix-server缓存调优, 谁的剩余内存少, 就加大它的缓存值(zabbix cache usage图表)
[root@web02 ~]# vim /etc/zabbix/zabbix_server.confCacheSize=8MHistoryCacheSize=16MHistoryIndexCacheSize=4M关注管理->队列, 是否有被延迟执行的监控项
在繁华中体会热闹;若是厌倦了喧嚣，寻一处宁静的幽谷，
