腾讯云TDP-使用netdata的nodejs环境 snmp插件 监控mikrotik设备带宽
原创腾讯云TDP-使用netdata的nodejs环境 snmp插件 监控mikrotik设备带宽
原创
root0day
发布于 2022-04-24 01:55:09
发布于 2022-04-24 01:55:09
腾讯云TDP-使用netdata的nodejs环境 snmp插件 监控mikrotik设备带宽
官方参考文档
https://learn.netdata.cloud/docs/agent/collectors/node.d.plugin/snmp#testing-the-configuration
1.在netdata设备上创建一个配置文件
touch /etc/netdata/node.d/snmp.conf2.写入详细配置信息
{
"enable_autodetect": false,
"update_every": 5,
"max_request_size": 100,
"servers": [
{
"hostname": "64.227.127.154",
"community": "public",
"update_every": 1,
"max_request_size": 500,
"options": {
"timeout": 10000
},
"charts": {
"snmp_switch.bandwidth_port1": {
"title": "Switch Bandwidth for port 1",
"units": "kilobits/s",
"type": "area",
"priority": 1,
"family": "ports",
"dimensions": {
"in": {
"oid": "1.3.6.1.2.1.2.2.1.10.1",
"algorithm": "incremental",
"multiplier": 8,
"divisor": 1024,
"offset": 0
},
"out": {
"oid": "1.3.6.1.2.1.2.2.1.16.1",
"algorithm": "incremental",
"multiplier": -8,
"divisor": 1024,
"offset": 0
}
}
},
"snmp_switch.bandwidth_port2": {
"title": "Switch Bandwidth for port 2",
"units": "kilobits/s",
"type": "area",
"priority": 1,
"family": "ports",
"dimensions": {
"in": {
"oid": "1.3.6.1.2.1.2.2.1.10.2",
"algorithm": "incremental",
"multiplier": 8,
"divisor": 1024,
"offset": 0
},
"out": {
"oid": "1.3.6.1.2.1.2.2.1.16.2",
"algorithm": "incremental",
"multiplier": -8,
"divisor": 1024,
"offset": 0
}
}
}
}
}
]
}
3.重启netdata服务
systemctl restart netdata4.展示效果
注意事项1
netdata设备上需要安装部分软件
apt install nodejs npm snmpd snmp注意事项2
记得自己先测试通不通
root@azure-1f7af551-in1:/etc/netdata/node.d# snmpwalk -v1 -c public 64.227.127.154 1.3.6.1.2.1.2.2.1.10.1
iso.3.6.1.2.1.2.2.1.10.1 = Counter32: 1109278671
root@azure-1f7af551-in1:/etc/netdata/node.d# snmpwalk -v1 -c public 64.227.127.154 1.3.6.1.2.1.2.2.1.16.1
iso.3.6.1.2.1.2.2.1.16.1 = Counter32: 2291806277
root@azure-1f7af551-in1:/etc/netdata/node.d# 注意事项3
mikrotik设备记得打开snmp服务
[admin@MikroTik] > snmp/set enabled=yes
[admin@MikroTik] > snmp/print
enabled: yes
contact:
location:
engine-id:
src-address: ::
trap-target:
trap-community: public
trap-version: 1
trap-generators: temp-exception
[admin@MikroTik] > 原创声明：本文系作者授权腾讯云开发者社区发表，未经许可，不得转载。
如有侵权，请联系 cloudcommunity@tencent.com 删除。
原创声明：本文系作者授权腾讯云开发者社区发表，未经许可，不得转载。
如有侵权，请联系 cloudcommunity@tencent.com 删除。
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