import json
from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
from tencentcloud.monitor.v20180724 import monitor_client, models
import sys
viplist=["IP1","IP2","IP3"]
def huoquwlptcode(xxx,xxx): #根据自己的实例更新
try:
cred = credential.Credential("", "")
##根据自己的实例更新认证
httpProfile = HttpProfile()
httpProfile.endpoint = "monitor.tencentcloudapi.com"
clientProfile = ClientProfile()
clientProfile.httpProfile = httpProfile
client = monitor_client.MonitorClient(cred, "ap-shanghai-fsi", clientProfile)
##根据自己的实例云位置
req = models.GetMonitorDataRequest()
params = {
"Namespace": "QCE/LB_PRIVATE",
"MetricName": wlptcode,
"Period": 300,
"Instances": [
{
"Dimensions": [
{
"Name": "vip",
"Value": xxxx #根据自己的实例更新
},
{
"Name": "vpcId",
"Value": "vpc-xxx" #根据自己的实例更新
}
]
}
]
}
req.from_json_string(json.dumps(params))
resp = client.GetMonitorData(req)
loadBalancersJson=json.loads(resp.to_json_string())
global sumvalue
for i in loadBalancersJson["DataPoints"] :
if i["Values"] != [] :
#print(i["Values"])
sumvalue=sumvalue+i["Values"][-1]
except TencentCloudSDKException as err:
print(err)
#特殊的指标格式化处理
if __name__ == '__main__':
wlptcode = str(sys.argv[1] )
sumvalue=0
for wlptvip in viplist : #传过来的第一个参数 ip
huoquwlptcode(wlptcode,wlptvip)
if wlptcode == "RspAvg" :
sumvalue=sumvalue/2
sumvalue=int(sumvalue)
elif wlptcode == "RspMax" :
sumvalue=sumvalue/2
sumvalue=int(sumvalue)
print(sumvalue)获取指标，自定义keyzabbix
[root@vm-centos ~]# python3 wlptclb.py RspAvg
0.25
注：可封装c可执行文件，避免不同机器python版本问题
pip3 install nuitka
python3 -m nuitka xxx.py --standalone
cd xxx.dist && ./xxx.bin 指标
#tencet cloude参考资料：
https://cloud.tencent.com/document/product/248/51898
