1.snmpdelta介绍
snmpdelta命令是用来获取下一个节点的OID的值。
2.snmpdelta安装
1.snmpdelta安装
命令：
yum -y install net-snmp net-snmp-utils
[root@logstash ~]# yum -y install net-snmp net-snmp-utils
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Package matching 1:net-snmp-5.7.2-49.el7.x86_64 already installed. Checking for update.
Package matching 1:net-snmp-utils-5.7.2-49.el7.x86_64 already installed. Checking for update.
Nothing to do
[root@logstash ~]#
修改/etc/snmp/snmpd.conf文件，添加如下内容，并保存，获取所有的数据
com2sec notConfigUser default public #启用
view all included .1 80 #新增
access notConfigGroup "" any noauth exact all none none #新增
2.启动snmpd
命令：
systemctl start snmpd
[root@logstash ~]# systemctl start snmpd
[root@logstash ~]# systemctl status snmpd
● snmpd.service - Simple Network Management Protocol (SNMP) Daemon.Loaded: loaded (/usr/lib/systemd/system/snmpd.service; disabled; vendor preset: disabled)Active: active (running) since Wed 2024-08-28 16:12:18 CST; 5min agoMain PID: 1638 (snmpd)Tasks: 1Memory: 11.9MCGroup: /system.slice/snmpd.service└─1638 /usr/sbin/snmpd -LS0-6d -fAug 28 16:12:18 logstash systemd[1]: Starting Simple Network Management Protocol (SNM......
Aug 28 16:12:18 logstash systemd[1]: Started Simple Network Management Protocol (SNMP...n..
Hint: Some lines were ellipsiz
