snmpdelta使用说明

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 ago
 Main PID: 1638 (snmpd)
    Tasks: 1
   Memory: 11.9M
   CGroup: /system.slice/snmpd.service
           └─1638 /usr/sbin/snmpd -LS0-6d -f

Aug 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