下载 http://download.heanny.cn/download/rrd_fetch.tar.gz
https://dl.cactifans.com/tools/rrd_fetch.tar.gz
cd /usr/local/rrd_expor
解压
wget https:
//dl
.cactifans.com
/tools/rrd_fetch
.
tar
.gz
tar
zxvf rrd_fetch.
tar
.gz
mv
rrd_fetch
/fetch_x64
.
chmod
+x fetch_x64
########帮助信息
[root@heannyrra]
# ./fetch_x64 --help
Usage of .
/fetch_x64
:
-list=
"list.csv"
: the list files of rrd files
-log=
"/var/log/fetchinfo.log"
: Log
file
name
-outdir=
"/opt/"
: the
export
files
-list为要导入rrd文件的列表文件,默认为程序目录下的list.csv文件
-log 为导出工具的日志文件,默认为/var/log/fetchinfo.log
-outdir为导出的csv文件目录,默认为/opt/
-step=为rrd文件的步进,默认为300
编写list.cvs文件
(, )file (, ) rangeNum () () i (rangeNum)num i line (num,num) file.(line) file.()
上传到服务器
执行导出
1 | . /fetch_x64 |
执行后,可查看日志文件判断是否导出成功
1 | cat /var/log/fetchinfo .log |
获取每个端口最高峰
()i (, )name i file (name) (i, file.()[].(, )) file.()
将没用的删除
数据处理
()liuliangData, timeData [], {} files (.()) line files.()lineData line.(, ) liuliang lineData[].(, ).() liuliangData.(liuliang) ll liuliangData[]time ll[][] inData (ll[].(, ).(, )) outData (ll[].(, ).(, )) (time, inData, outData) timeData[time] [inData, outData] timeData
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