prometheus使用pushgateway监控网路丢包

ゝ一世哀愁。 2022-11-12 09:54 94阅读 0赞

> 监控网路丢包脚本

[root@gtcq-gt-monitor-prometheus-01 ~]# timeout 50 ping -q -A -s 500 -W 1000 -c 1000 10.1.32.95|grep transmitted|awk '{print $6}'
    [root@gtcq-gt-monitor-prometheus-01 shell_script]# more icmp_gpu_monitor.sh 
    #!/bin/bash
    #
    #####################################
    #@brief 功能：监控网路丢包率和延迟 -s 是一个ping包的大小 -W 是延迟timeout -c 是发生多少数据包
    #@author xiajing
    #@version 1.0
    #@date 2021/01/13
    #@log no
    #####################################
    #shell Env
    #ping发包数
    c_times=200
    #IP列表数组
    ip_arr=( 10.1.33.188 )
    for (( i = 0; i < ${#ip_arr[@]}; ++i ))
     do
             result=`timeout 16 ping -q -A -s 200 -W 250 -c $c_times ${ ip_arr[i]}|grep transmitted|awk '{print $6,$10}'`
             if [ -z "$result" ]
             then
                   value_lostpk=101
                   value_rrt=1000
                   echo "ykt_lostpk_gt_jd ${value_lostpk}" | curl --data-binary @- http://127.0.0.1:9091/metrics/job/ykt_icmp/instance/${ip_arr[i]}
                   echo "ykt_rrt_gt_jd ${value_rrt}" | curl --data-binary @- http://127.0.0.1:9091/metrics/job/ykt_icmp/instance/${ip_arr[i]}
             else
                   lostpk=$(echo $result|awk '{print $1}')
                   rrt=$(echo $result|awk '{print $2}')
                   value_lostpk=$(echo $lostpk | sed 's/%//g')
                   value_rrt=$(echo $rrt |sed 's/ms//g')
                   #value_rrt=$(($value_rrt/$c_times))
                   value_rrt=$(printf "%.5f" `echo "scale=5;$value_rrt/$c_times"|bc`)
                   echo "ykt_lostpk_gt_jd ${value_lostpk}" | curl --data-binary @- http://127.0.0.1:9091/metrics/job/ykt_icmp/instance/${ip_arr[i]}
                   echo "ykt_rrt_gt_jd ${value_rrt}" | curl --data-binary @- http://127.0.0.1:9091/metrics/job/ykt_icmp/instance/${ip_arr[i]}
             fi
             echo  ${ip_arr[i]}"==="$value_lostpk"==="$value_rrt
     done
    
    [root@gtcq-gt-monitor-prometheus-01 shell_script]#

> 数据图表

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzMxNTU1OTUx_size_16_color_FFFFFF_t_70]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzMxNTU1OTUx_size_16_color_FFFFFF_t_70 1]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzMxNTU1OTUx_size_16_color_FFFFFF_t_70]: /images/20221022/6252d179209b4e18bdf033603b0180a8.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzMxNTU1OTUx_size_16_color_FFFFFF_t_70 1]: /images/20221022/239ecc8570f74efdb9834ed9663bb3cf.png