

simple network manager pretocol 简单网络管理协议 华三、华为、思科、锐捷 打印机 linux windows unix zabbix支持snmp
oid: object id 监控第一个cpu核心,使用率,空闲值,iowait MIB:所有oid信息
[root@web02 ~]# yum install -y net-snmp
[root@web02 ~]# vim /etc/snmp/snmpd.conf ... # sec.name source community com2sec notConfigUser default 123456 ... # Make at least snmpwalk -v 1 localhost -c public system fast again. # name incl/excl subtree mask(optional) view systemview included .1 ...
[root@web02 ~]# systemctl restart snmpd.service [root@web02 ~]# systemctl enable snmpd.service