命令mark
for i in `sudo /usr/local/sbin/fping -g 10.181.37.0/26 -p 10 -r 1 | grep alive | awk '{print $1 }'`;do host $i;done | grep -v NXDO
for i in `sudo /usr/local/sbin/fping -g 10.181.37.0/26 -p 10 -r 1 ;done | grep -v NXDO
for i in `sudo /usr/local/sbin/fping -g 10.181.37.0/25 -p 10 -r 1 | grep alive | awk '{print $1 }'`;do echo -n " $i "; host $i | grep baidu.com ;done | grep -v NXDO
for i in ` cat qianmo_bignat.txt `;do echo -n " $i "; host $i | grep baidu.com ;done | grep -v NXDO
for i in ` cat qianmo_bignat.txt `;do cat 2019-07-12 | grep $i ; echo -en "\n" ;done
for i in ` cat qianmo_bignat.txt `;do cat 2019-07-12 | grep $i | awk -F "," '{print $4 }' | awk 'BEGIN {max = 0} {if ($1+0 > max+0) max=$1} END {print "Max=", max}' ; done | awk -F " " '{print $2 }' | awk '{sum+=$1} END {print "Sum= ", sum}'
in
| awk '{sum+=$1} END {print "Sum= ", sum}'
共阡陌虚拟机 1195 IP 每一个IP的5min粒度 取一天峰值，求和1195个IP，sum（峰值in）=11G ，sum（峰值out）=1.35G
for i in ` cat qianmo_bignat.txt `;do cat 2019-07-12 | grep $i | awk -F "," '{print $4 }' | awk 'BEGIN {max = 0} {if ($1+0 > max+0) max=$1} END {print "Max=", max}' ; done | awk -F " " '{print $2 }' | awk '{sum+=$1} END {print "Sum= ", sum}'
Sum= 12046665005
in
400G
for i in ` cat qianmo_bignat.txt `;do cat 2019-07-12 | grep $i | awk -F "," '{print $5 }' | awk 'BEGIN {max = 0} {if ($1+0 > max+0) max=$1} END {print "Max=", max}' ; done | awk -F " " '{print $2 }' | awk '{sum+=$1} END {print "Sum= ", sum}'
[qiaoyanlin@tc-sysnoc-nb.tc.baidu.com ~]$ for i in ` cat qianmo_bignat.txt `;do cat 2019-07-12 | grep $i | awk -F "," '{print $5 }' | awk 'BEGIN {max = 0} {if ($1+0 > max+0) max=$1} END {print "Max=", max}' ; done | awk -F " " '{print $2 }' | awk '{sum+=$1} END {print "Sum= ", sum}'
Sum= 1451515105
out
4G
最新文章
- ABAP BAPI 销售订单生产交货单函数
- golang: 常用数据类型底层结构分析
- HTTP性能小测试
- C++学习笔记33:泛型编程拓展2
- 如何提高Linux操作系统的安全性 转自https://yq.aliyun.com/articles/24251?spm=5176.100239.blogcont24250.7.CfBYE9
- loaded the "ViewController" nib but the view outlet was not set.'
- Mondrian – 开源的矢量图形 Web 应用程序
- python 获取文件夹大小
- 李洪强-C语言1-指针
- SQL函数学习（十九）：CAST()函数和CONVERT()函数
- 标准Dispose实现 (转)
- U-Boot启动过程完全分析
- ftk学习记录（一个进度条文章）
- 14.3.2.2 autocommit, Commit, and Rollback 自动提交 提交和回滚
- OpenCV 图片尺寸调整
- gulp折腾日记——gulp-livereload
- Spring autowire自动装配 ByType和ByName
- HashSet中存放不重复元素
- OkHttp官方中文文档
- [Java in NetBeans] Lesson 14. ArrayList and Collections