Test data center network connectivity and latency (shell script)

Test data center network connectivity and latency (shell script) Failover (mobile) Script 1 :#! /Bin/bash ping-c 100 $1> test/temp _ $1 tail-n 3 test/temp _ $1 traceroute $1 script 2: the task is scheduled to be executed every 15 minutes :#! /Bin/bash DateTime = 'date "+ % Y % m % d % H % M" 'date = 'date "+ % Y % m % d" 'CD ~ Mkdir-p test/temp mkdir-p test/$ {Date}/wt mkdir-p test/$ {Date}/dx mkdir-p test/$ {Date}/edu mkdir -p test/$ {Date}/cmcc while true; do read iplist | break; sh ping_tr.sh $ iplist> test/$ {Date}/wt/javasiplist?#datetime=.txt & done <ip.txt while true; do read iplist | break; sh ping_tr.sh $ iplist> test/$ {Date}/edu/$iplist?#datetime=.txt & done <ipedu.txt www.2cto.com while true; do read iplis T | break; sh ping_tr.sh $ iplist> test/$ {Date}/dx/$iplist?#datetime=.txt & done <ipdx.txt while true; do read iplist | exit; sh ping_tr.sh $ iplist> test/$ {Date}/cmcc/$iplist?#datetime=.txt & done <ipcmcc.txt II. Generate a data report and send an email to cront configuration of the system O & M department: 20, 50 7-23 ***/bin/bash/root/net-monitor.sh #! /Bin/bash #2011/08/04 time = 'date + % Y % m % d' time1 = 'date + % Y % m % d % H % M-d "20 minutes ago" 'time2 = 'date + % H: % M-d "20 minutes ago" '[-d/home/larry/vnet/$ {time}] | mkdir/home/larry/vnet/$ {time} path = '/root/test' isp = (dx wt edu cmcc) wt = '/root/ip.txt' dx = '/root/ipdx.txt' cmcc = '/root/ipcmcc.txt' edu = '/root/ipedu.txt' com () {awk 'in in {print "-------------------------------------"} 'awk' BEGIN {printf "| %-3s | %-16 s | %-8 s | \ n", "ISP ", "IP ", "'$ time2'"} 'awk' BEGIN {print "-----------------------------------------"}' for x in $ {isp [@]} www.2cto.com do for I in 'eval cat \ $ x' do grep-E \ (--- \ | ^ rtt \) $ {path}/$ {time}/$ x/${ I }{{time1}.txt | awk 'in in {FS = "/|"} NR % 2 = 1 {a = $2} NR % 2 = 0 {printf "| %-3s | %-16 s | %-8 s | \ n ", "'$ x'",, $8} 'done awk' BEGIN {print "success"} 'done} com>/home/larry/vnet/$ {time}/${time1}.txt myip = 'ifconfig eth0 | grep' inet addr '| awk' {print $2} '| awk-F ': ''{print $2} ''echo "############################# ######################################## #### ">/home/larry/vnet/$ {time}/${time1.txt echo" Packet Loss ">>>/home/larry/vnet/$ {time}/${time1}.txt echo "$ time2 o 'clock">/home/larry/vnet/$ {time}/${time1).txt grep 'packet loss'/root/test/$ {time }/*/ * required bytes time10000.txt | grep-v '1970 packet loss' | awk-F ', ''{print $1 $2 $3} '| awk-F'/'' {print $5 usd/" $6}'>/home/larry/vnet/$ {time}/${time1}.txt cat/home/larry/vnet/$ {time}/${time1}.txt mail-s "$ {time1 }_$ myip network monitor" sys@ilarry.com ---f cnc.2@ilarry.com