背景：阿里云的ECS服务器因为阿里云升级插件，导致安全防护程序重启，产生不同的端口。导致低自动发现注册的端口 大量报警。
解决：杀掉关于因为非业务 变更的端口检测的触发器。
相关文档：
Zabbix监控之主机端口监控自动发现
zabbix监控端口原理
一个个去添加listen监控tcp的话不现实啊，还是也搞自动发现吧
分割下来也是2步啊
第一步脚本丢zabbix-agent下产生自定义键值
第二步不就是zabbix-server添加自动发现绑定这个键值咯
什么是安骑士Agent插件？
Agent 插件_云安全中心（安骑士）-阿里云帮助中心
解决思路
1、根据zabbix的api 获取的token
2、根据token获取到问题主机的触发器id
3、根据触发器id 删除相关的触发器，
4、消停大面积的告警
zabbix相关的API文档 可以查询官方文档或者博客
https://www.cnblogs.com/rxysg/p/15700912.html
Python调用Zabbix API接口批量修改（禁用/启用）触发器trigger_啥是比亚的技术博客_51CTO博客
1、获取zabbix的token
# -*- coding: utf-8 -*-
# @Time : 2023/2/17 16:45
# @Author : 南宫乘风
# @File : zabbix_trigger.py
# @Software: PyCharm
import json
import os
import requests
url = "http://ip/zabbix/api_jsonrpc.php" # 此处域名修改为相应的地址
headers = {
'Content-Type': 'application/json-rpc'
}
tokens = '97553b7342457602a0a6452f0058c0ed'
def token_get(): # 根据账号密码获取token
data = {
"jsonrpc": "2.0",
"method": "user.login",
"params": {
"user": "Admin", # zabbix管理员用户名
"password": "密码" # 账户密码
},
"auth": None,
"id": 1
}
json_data = json.dumps(data)
req = requests.post(url, data=json_data, headers=headers)
js_req = req.json()
print(js_req['result'])
return js_req['result']2、获取zabbix有问题主机触发器的id
def hosts_get(token): # 获取有问题主机的触发器id
# data = {
# "jsonrpc": "2.0",
# "method": "host.get",
# "params": {
# "output": ["hostid", "name"],
# "filter": {
# # 筛选条件
# "value": 1, # value值为1表示有问题
# "status": 0 # status为0表示已启用的trigger
# },
# },
#
# "auth": token,
# "id": 1
# }
data = {
"jsonrpc": "2.0",
"method": "trigger.get",
"params": {
# output表示输出结果包含参数有哪些
"output": [
"triggerid",
"description",
"status",
"value",
"priority",
"lastchange",
"recovery_mode",
"hosts",
"state",
],
"selectHosts": "hosts", # 需包含主机ID信息，以便于根据主机ID查询主机信息
"selectItems": "items",
"filter": {
# 筛选条件
"value": 1, # value值为1表示有问题
"status": 0 # status为0表示已启用的trigger
},
},
"auth": token, # 这里的auth就是登录后获取的
'id': '1' # 这个id可以随意
}
json_data = json.dumps(data)
req = requests.post(url, data=json_data, headers=headers)
js_req = req.json()
print(len(js_req['result']), js_req['result'])
id_list = []
#判断 有问题的地自动发现的端口
for item in js_req['result']:
if 'PROCESS' in item['description']:
id_list.append(item['triggerid'])
print(len(id_list), id_list)
return js_req['result']
3、删除触发器的ID
def del_trigger(id):
id_one = []
ids = id_one.append(str(id))
values = {
"jsonrpc": "2.0",
"method": "trigger.delete",
"params": id_one, # 触发器id
"auth": tokens,
"id": 1
}
json_data = json.dumps(values)
req = requests.post(url, data=json_data, headers=headers)
js_req = req.json()
print(js_req)
# return js_req['result']
完正代码
# -*- coding: utf-8 -*-
# @Time : 2023/2/17 16:45
# @Author : 南宫乘风
# @Email : 1794748404@qq.com
# @File : zabbix_trigger.py
# @Software: PyCharm
import json
import os
import requests
url = "http://ip/zabbix/api_jsonrpc.php" # 此处域名修改为相应的地址
headers = {
'Content-Type': 'application/json-rpc'
}
tokens = '97553b7342457602a0a6452f0058c0ed'
def token_get(): # 根据账号密码获取token
data = {
"jsonrpc": "2.0",
"method": "user.login",
"params": {
"user": "Admin", # zabbix管理员用户名
"password": "密码" # 账户密码
},
"auth": None,
"id": 1
}
json_data = json.dumps(data)
req = requests.post(url, data=json_data, headers=headers)
js_req = req.json()
print(js_req['result'])
return js_req['result']
def hosts_get(token): # 获取所有主机信息
# data = {
# "jsonrpc": "2.0",
# "method": "host.get",
# "params": {
# "output": ["hostid", "name"],
# "filter": {
# # 筛选条件
# "value": 1, # value值为1表示有问题
# "status": 0 # status为0表示已启用的trigger
# },
# },
#
# "auth": token,
# "id": 1
# }
data = {
"jsonrpc": "2.0",
"method": "trigger.get",
"params": {
# output表示输出结果包含参数有哪些
"output": [
"triggerid",
"description",
"status",
"value",
"priority",
"lastchange",
"recovery_mode",
"hosts",
"state",
],
"selectHosts": "hosts", # 需包含主机ID信息，以便于根据主机ID查询主机信息
"selectItems": "items",
"filter": {
# 筛选条件
"value": 1, # value值为1表示有问题
"status": 0 # status为0表示已启用的trigger
},
},
"auth": token, # 这里的auth就是登录后获取的
'id': '1' # 这个id可以随意
}
json_data = json.dumps(data)
req = requests.post(url, data=json_data, headers=headers)
js_req = req.json()
print(len(js_req['result']), js_req['result'])
id_list = []
for item in js_req['result']:
if 'PROCESS' in item['description']:
id_list.append(item['triggerid'])
print(len(id_list), id_list)
return js_req['result']
#这边我做了个调试，如果想直接一次运行成功，建议自己改动 启动是的代码
id_lists = ['21284', '21244', '21249', '21275', '21264', '21278', '21262', '21263', '21266', '21270', '21272', '21276',
'21277', '21279', '21267', '21269', '21254', '21282', '21287', '21268', '21273', '21274', '21285', '21289',
'21283', '21286', '21290', '21251', '21250', '21243']
def del_trigger(id):
id_one = []
ids = id_one.append(str(id))
values = {
"jsonrpc": "2.0",
"method": "trigger.delete",
"params": id_one, # 触发器id
"auth": tokens,
"id": 1
}
json_data = json.dumps(values)
req = requests.post(url, data=json_data, headers=headers)
js_req = req.json()
print(js_req)
# return js_req['result']
for i in id_lists:
del_trigger(i)
