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自动化安装smokeping-2.6.11脚本
自动化安装Smokeping-2.6.11脚本
一、目的
1.1 监控目的
为方便监测各数据中心网络状况,自定义全国各节点,从而发现网络异常,判断网络故障。
1.2 本文目的
快速部署Smokeping系统,为后期相关工程师部署此系统提供借鉴与参考。
二、理论基础
2.1 相关理论
Smokeping百度解释:rrdtool的作者TobiOetiker 的作品,是用Perl语言编写完成,组件:RRDtool、Fping、Echoping、Curl、Dig、SSh、Perl 模块,Perl、SpeedyCGI、ApacheORNGINX。
三、脚本
#!/bin/bash #Date 2016/11/11 #mail xuel@51idc.com [ $(id -u) != "0" ] && echo "Error: You must be root to run this script" && exit 1 export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin sed -i "s/SELINUX=enforcing/SELINUX=disabled/" /etc/selinux/config setenforce 0 which ntpdate if [ $? -eq 0 ];then /usr/sbin/ntpdate time1.aliyun.com echo "*/5 * * * * /usr/sbin/ntpdate -s time1.aliyun.com">>/var/spool/cron/root else yum install ntpdate -y /usr/sbin/ntpdate time1.aliyun.com echo "*/5 * * * * /usr/sbin/ntpdate -s time1.aliyun.com">>/var/spool/cron/root fi clear echo "##########################################" echo "Auto Install smokeping-2.6.11 ##" echo "Press Ctrl + C to cancel ##" echo "Any key to continue ##" echo "##########################################" read -n 1 /etc/init.d/iptables status >/dev/null 2>&1 if [ $? -eq 0 ] then iptables -I INPUT -p tcp --dport 80 -j ACCEPT && iptables-save >/dev/null 2>&1 else echo -e "\033[32m iptables is stopd\033[0m" fi IP=`/sbin/ifconfig|sed -n ‘/inet addr/s/^[^:]*:\([0-9.]\{7,15\}\) .*/\1/1p‘|sed -n ‘1p‘` sed -i "s/SELINUX=enforcing/SELINUX=disabled/" /etc/selinux/config setenforce 0 rpm -Uvh http://apt.sw.be/redhat/el6/en/x86_64/rpmforge/RPMS/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm 1>/dev/null yum -y install perl perl-Net-Telnet perl-Net-DNS perl-LDAP perl-libwww-perl perl-RadiusPerl perl-IO-Socket-SSL perl-Socket6 perl-CGI-SpeedyCGI perl-FCGI perl-CGI-SpeedCGI perl-Time-HiRes perl-ExtUtils-MakeMaker perl-RRD-Simple rrdtool rrdtool-perl curl fping echoping httpd httpd-devel gcc make wget libxml2-devel libpng-devel glib pango pango-devel freetype freetype-devel fontconfig cairo cairo-devel libart_lgpl gcc libart_lgpl-devel mod_fastcgi wget wqy-* if [ -d /opt ];then cd /opt else mkdir -p /opt && cd /opt fi wget -c http://oss.oetiker.ch/smokeping/pub/smokeping-2.6.11.tar.gz tar -xvf smokeping-2.6.11.tar.gz 1>/dev/null cd /opt/smokeping-2.6.11 ./setup/build-perl-modules.sh /usr/local/smokeping/thirdparty ./configure -prefix=/usr/local/smokeping /usr/bin/gmake install 1>/dev/null cd /usr/local/smokeping mkdir cache data var 1>/dev/null touch /var/log/smokeping.log chown -R apache:apache cache data var chown -R apache:apache /var/log/smokeping.log mv /usr/local/smokeping/htdocs/smokeping.fcgi.dist /usr/local/smokeping/htdocs/smokeping.fcgi mv /usr/local/smokeping/etc/config.dist /usr/local/smokeping/etc/config cp -f /usr/local/smokeping/etc/config /usr/local/smokeping/etc/config.back sed -i "s/some.url/IP/g" /usr/local/smokeping/etc/config chmod 600 /usr/local/smokeping/etc/smokeping_secrets.dist if [ -d /opt ];then cd /opt else mkdir -p /opt && cd /opt fi wget -c -O /opt/fping-3.13.tar.gz http://fping.org/dist/fping-3.13.tar.gz tar zxvf fping-3.13.tar.gz cd fping-3.13 ./configure --prefix=/usr/local/fping make && make install sed -i "s#`grep fping /usr/local/smokeping/etc/config`#binary = /usr/local/fping/sbin/fping#g" /usr/local/smokeping/etc/config sed -i "148i‘--font TITLE:20:"WenQuanYi\ Zen\ Hei\ Mono"‘\," /usr/local/smokeping/lib/Smokeping/Graphs.pm cp -rf /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.back cat >> /etc/httpd/conf/httpd.conf <<‘EOF‘ Alias /cache "/usr/local/smokeping/cache/" Alias /cropper "/usr/local/smokeping/htdocs/cropper/" Alias /smokeping "/usr/local/smokeping/htdocs/smokeping.fcgi" <Directory "/usr/local/smokeping"> AllowOverride None Options All AddHandler cgi-script .fcgi .cgi Order allow,deny Allow from all DirectoryIndex smokeping.fcgi </Directory> EOF if [ -f /etc/init.d/smokeping ];then echo "/etc/init.d/smokeping is exist" else touch /etc/init.d/smokeping cat > /etc/init.d/smokeping <<‘EOF‘ #!/bin/bash #chkconfig: 2345 80 05 # Description: Smokeping init.d script # Create by : Mox # Get function from functions library . /etc/init.d/functions # Start the service Smokeping smokeping=/usr/local/smokeping/bin/smokeping prog=smokeping pidfile=${PIDFILE-/usr/local/smokeping/var/smokeping.pid} lockfile=${LOCKFILE-/var/lock/subsys/smokeping} RETVAL=0 STOP_TIMEOUT=${STOP_TIMEOUT-10} LOG=/var/log/smokeping.log start() { echo -n $"Starting $prog: " LANG=$HTTPD_LANG daemon --pidfile=${pidfile} $smokeping $OPTIONS RETVAL=$? echo [ $RETVAL = 0 ] && touch ${lockfile} return $RETVAL } # Restart the service Smokeping stop() { echo -n $"Stopping $prog: " killproc -p ${pidfile} -d ${STOP_TIMEOUT} $smokeping RETVAL=$? echo [ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile} } STOP_TIMEOUT=${STOP_TIMEOUT-10} LOG=/var/log/smokeping.log start() { echo -n $"Starting $prog: " LANG=$HTTPD_LANG daemon --pidfile=${pidfile} $smokeping $OPTIONS RETVAL=$? echo [ $RETVAL = 0 ] && touch ${lockfile} return $RETVAL } # Restart the service Smokeping stop() { echo -n $"Stopping $prog: " killproc -p ${pidfile} -d ${STOP_TIMEOUT} $smokeping RETVAL=$? echo [ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile} } case "$1" in start) start ;; stop) stop ;; status) status -p ${pidfile} $httpd RETVAL=$? ;; restart) stop start ;; *) echo $"Usage: $prog {start|stop|restart|status}" RETVAL=2 esac EOF fi cat > /usr/local/smokeping/etc/config <<‘EOF‘ *** General *** owner = Peter Random contact = service02@51idc.com #mailhost = smtp.51idc.com:25 #mailusr = xuel@51idc #mailpwd = anchnet@123.com #sendmail = /usr/sbin/sendmail # NOTE: do not put the Image Cache below cgi-bin # since all files under cgi-bin will be executed ... this is not # good for images. imgcache = /usr/local/smokeping/cache imgurl = cache datadir = /usr/local/smokeping/data piddir = /usr/local/smokeping/var cgiurl = http://$IP/smokeping.cgi smokemail = /usr/local/smokeping/etc/smokemail.dist tmail = /usr/local/smokeping/etc/tmail.dist # specify this to get syslog logging syslogfacility = local0 # each probe is now run in its own process # disable this to revert to the old behaviour # concurrentprobes = no *** Alerts *** to = 13122690827@163.com from = service02@51idc.com +someloss type = loss # in percent pattern = >0%,*12*,>0%,*12*,>0% comment = loss 3 times in a row +rttdetect type = rtt #in milli seconds pattern = <10,<10,<10,<10,<10,<100,>100,>100,>100 edgetrigger = yes comment = routing messed up again ? +lossdetect type = loss # in percent pattern = ==0%,==0%,==0%,==0%,>20%,>20%,>20% edgetrigger = yes comment = suddenly there is packet loss +miniloss type = loss # in percent pattern = >0%,*12*,>0%,*12*,>0% edgetrigger = yes #pattern = >0%,*12* comment = detected loss 1 times over the last two hours #+rttdetect #type = rtt # in milliseconds #pattern = <1,<1,<1,<1,<1,<2,>2,>2,>2 #comment = routing messed up again ? +rttbad type = rtt # in milliseconds edgetrigger = yes pattern = ==S,>20 comment = route +rttbadstart type = rtt # in milliseconds edgetrigger = yes pattern = ==S,==U comment = offline at startup *** Database *** step = 60 pings = 20 # consfn mrhb steps total AVERAGE 0.5 1 1008 AVERAGE 0.5 12 4320 MIN 0.5 12 4320 MAX 0.5 12 4320 AVERAGE 0.5 144 720 MAX 0.5 144 720 MIN 0.5 144 720 *** Presentation *** charset = utf-8 template = /usr/local/smokeping/etc/basepage.html.dist + charts menu = 排行榜 title = 排行榜 ++ stddev sorter = StdDev(entries=>4) title = 综合指数排行 menu = 综合指数排行 format = 综合指数 %f ++ max sorter = Max(entries=>5) title = 最大延迟排行 menu = 最大延迟排行 format = 最大延迟时间 %f 秒 ++ loss sorter = Loss(entries=>5) title = 丢包率排行 menu = 丢包率排行 format = 丢包 %f ++ median sorter = Median(entries=>5) title = 平均延迟排行 menu = 平均延迟排行 format = 平均延迟 %f 秒 + overview width = 860 height = 150 range = 10h + detail width = 860 height = 200 unison_tolerance = 2 "Last 3 Hours" 3h "Last 30 Hours" 30h "Last 10 Days" 10d "Last 30 Days" 30d "Last 90 Days" 90d #+ hierarchies #++ owner #title = Host Owner #++ location #title = Location *** Probes *** + FPing binary = /usr/local/fping/sbin/fping *** Slaves *** secrets=/usr/local/smokeping/etc/smokeping_secrets.dist +boomer display_name=boomer color=0000ff +slave2 display_name=another color=00ff00 *** Targets *** probe = FPing menu = Top #title = Network Latency Grapher title = IDC网络节点质量监控 #remark = Welcome to the SmokePing website of xxx Company. # Here you will learn all about the latency of our network. remark = Smokeping 网络质量监控系统 + TELCOM menu = 电信 title = 电信 ++ north menu = 华北区 title = 华北区 +++ beijing menu = 北京 title = 北京:218.30.25.45 host = 218.30.25.45 +++ tianjin menu = 天津 title = 天津:219.150.32.132 host = 219.150.32.132 +++ shijiazhuang menu = 石家庄 title = 石家庄:123.180.0.1 host = 123.180.0.1 +++ huhehaote menu = 呼和浩特 title = 呼和浩特:219.148.168.218 host = 219.148.168.218 ++ northeast menu = 东北区 title = 东北区 +++ qiqihaer menu = 齐齐哈尔 title = 齐齐哈尔:222.170.0.61 host = 222.170.0.61 +++ changchun menu = 长春 title = 长春:222.168.78.1 host = 222.168.78.1 +++ jilin menu = 吉林 title = 吉林:123.173.127.2 host = 123.173.127.2 ++ east menu = 华东区 title = 华东区 +++ jinan menu = 济南 title = 济南:58.56.25.4 host = 58.56.25.4 +++ shanghai menu = 上海 title = 上海:116.228.111.118 host = 116.228.111.118 +++ nanjing menu = 南京 title = 南京:221.231.191.214 host = 221.231.191.214 +++ hefei menu = 合肥 title = 合肥:61.190.246.5 host = 61.190.246.5 +++ nanchang menu = 南昌 title = 南昌:202.101.224.68 host = 202.101.224.68 +++ hangzhou menu = 杭州 title = 杭州:60.191.62.31 host = 60.191.62.31 +++ fuzhou menu = 福州 title = 福州:202.101.98.55 host = 202.101.98.55 ++ south menu = 中南区 title = 中南区 +++ luoyang menu = 洛阳 title = 洛阳:123.52.130.12 host = 123.52.130.12 +++ wuhan menu = 武汉 title = 武汉:111.175.233.30 host = 111.175.233.30 +++ changsha menu = 长沙 title = 长沙:124.232.134.54 host = 124.232.134.54 +++ guangzhou menu = 广州 title = 广州:58.61.200.1 host = 58.61.200.1 +++ shenzhen menu = 深圳 title = 深圳:58.60.3.102 host = 58.60.3.102 +++ nanning menu = 南宁 title = 南宁:222.217.164.38 host = 222.217.164.38 +++ haikou menu = 海口 title = 海口:218.77.149.238 host = 218.77.149.238 ++ southwest menu = 西南区 title = 西南区 +++ chengdu menu = 成都 title = 成都:61.157.77.1 host = 61.157.77.1 +++ chongqing menu = 重庆 title = 重庆:218.70.65.254 host = 218.70.65.254 +++ guiyang menu = 贵阳 title = 贵阳:59.51.128.31 host = 59.51.128.31 +++ kunming menu = 昆明 title = 昆明:222.172.200.5 host = 222.172.200.5 +++ lasa menu = 拉萨 title = 拉萨:124.31.0.1 host = 124.31.0.1 ++ northwest menu = 西北区 title = 西北区 +++ xian menu = 西安 title = 西安:125.76.191.163 alerts = someloss host = 125.76.191.163 +++ ningxia menu = 宁夏 title = 宁夏:124.224.255.54 host = 124.224.255.54 +++ lanzhou menu = 兰州 title = 兰州:61.178.252.218 host = 61.178.252.218 +++ xining menu = 西宁 title = 西宁:223.220.241.26 host = 223.220.241.26 +++ wulumuqi menu = 乌鲁木齐 title = 乌鲁木齐:61.128.96.1 host = 61.128.96.1 + UNICOM menu = 联通 title = 联通 ++ north menu = 华北区 title = 华北区 +++ beijing menu = 北京 title = 北京:61.135.150.3 host = 61.135.150.3 +++ tianjin menu = 天津 title = 天津:202.99.96.38 host = 202.99.96.38 +++ shijiazhuang menu= 石家庄 title = 石家庄:221.192.1.221 host = 221.192.1.221 +++ taiyuan menu = 太原 title = 太原:218.26.171.2 host = 218.26.171.2 ++ northeast menu = 东北区 title = 东北区 +++ changchun menu = 长春 title = 长春:125.32.127.2 host = 125.32.127.2 +++ shenyang menu = 沈阳 title = 沈阳:218.60.54.164 host = 218.60.54.164 +++ jilin menu = 吉林 title = 吉林:218.62.77.121 host = 218.62.77.121 ++ east menu = 华东区 title = 华东区 +++jinan menu = 济南 title = 济南:221.0.2.41 host = 221.0.2.41 +++ shanghai menu = 上海 title = 上海:210.22.67.1 host = 210.22.67.1 +++ hangzhou menu = 杭州 title = 杭州:101.68.92.11 host = 101.68.92.11 +++ nanchang menu = 南昌 title = 南昌:118.212.189.129 host = 118.212.189.129 ++ south menu = 中南区 title = 中南区 +++ zhengzhou menu = 郑州 title = 郑州:61.168.254.211 host = 61.168.254.211 +++ wuhan menu = 武汉 title = 武汉:218.106.115.1 host = 218.106.115.1 +++ guangzhou menu = 广州 title = 广州:211.95.193.69 host = 211.95.193.69 +++ shenzhen menu = 深圳 title = 深圳:58.250.0.1 host = 58.250.0.1 +++ nanning menu = 南宁 title = 南宁:211.97.71.202 host = 211.97.71.202 ++ southwest menu = 西南区 title = 西南区 +++ chongqing menu = 重庆 title = 重庆:221.5.255.1 host = 221.5.255.1 ++ northwest menu = 西北区 title = 西北区 +++ xining menu = 西宁 title = 西宁:221.207.27.1 host = 221.207.27.1 ++ ceshiqu menu = 测试区1 title = 测试区1 +++ test1 menu = 长春联通 title = 长春联通:119.48.221.29 host = 119.48.221.29 +++ test2 menu = 广东网通 title = 广东网通:120.84.0.1 host = 120.84.0.1 +++ test3 menu = 上海网通 title = 上海网通:210.22.67.1 host = 210.22.67.1 +++ test4 menu = 海南网通 title = 海南网通:221.11.132.2 host = 221.11.132.2 +++ test5 menu = 贵州联通 title = 贵州联通:221.13.21.194 host = 221.13.21.194 +++ test6 menu = 广西联通 title = 广西联通:221.7.136.68 host = 221.7.136.68 +++ test7 menu = 北京联通 title = 北京联通:60.30.128.1 host = 60.30.128.1 +++ test8 menu = 北京移动 title = 北京移动:218.205.128.1 host = 218.205.128.1 +++ test9 menu = 海口移动 title = 海口移动:221.182.227.1 host = 221.182.227.1 +++ test10 menu = 武汉铁通 title = 武汉铁通:61.232.206.1 host = 61.232.206.1 + CMCC menu = 移动 title = 移动 ++ north menu = 华北区 title = 华北区 +++ beijing menu = 北京 title = 北京:221.130.33.1 host = 221.130.33.1 +++ tianjin menu = 天津 title = 天津:211.137.160.1 host = 211.137.160.1 +++ qinhuangdao menu = 秦皇岛 title = 秦皇岛:211.143.111.14 host = 211.143.111.14 +++ shijiazhuang menu = 石家庄 title = 石家庄:111.11.64.142 host = 111.11.64.142 ++ northeast menu = 东北区 title = 东北区 +++ dalian menu = 大连 title = 大连:211.140.192.4 host = 211.140.192.4 ++ east menu = 华东区 title = 华东区 +++ hefei menu = 合肥 title = 合肥:211.138.191.65 host = 211.138.191.65 +++ nanjing menu = 南京 title = 南京:120.195.118.1 host = 120.195.118.1 +++ jinan menu = 济南 title = 济南:120.192.97.186 host = 120.192.97.186 +++ hangzhou menu = 杭州 title = 杭州:111.1.33.222 host = 111.1.33.222 +++ nanchang menu = 南昌 title = 南昌:218.204.68.41 host = 218.204.68.41 +++ jiangsu menu = 江苏 title = 江苏:112.22.15.226 host = 112.22.15.226 ++ south menu = 中南区 title = 中南区 +++ zhengzhou menu = 郑州 title = 郑州:211.142.127.33 host = 211.142.127.33 +++ guangzhou menu = 广州 title = 广州:211.139.145.254 host = 211.139.145.254 +++ wuhan menu = 武汉 title = 武汉:211.137.79.134 host = 211.137.79.134 +++ nanning menu = 南宁 title = 南宁:218.204.21.10 host = 218.204.21.10 ++ southwest menu = 西南区 title = 西南区 +++ chengdu menu = 成都 title = 成都:111.9.16.23 host = 111.9.16.23 +++ chongqing menu = 重庆 title = 重庆:218.206.10.211 host = 218.206.10.211 ++ northwest menu = 西北区 title = 西北区 + IDC menu = IDC线路 title = IDC线路 ++ wuxiIDC menu = 无锡IDC title = 无锡IDC +++ wuxiIDCdianxin menu = 无锡电信 title = 无锡电信:221.228.82.70 host = 221.228.82.70 +++ wuxiIDCBGP menu = 无锡AC_BGP title = 无锡AC_BGP:103.21.119.48 host = 103.21.119.48 +++ wuxiliantong menu = 无锡联通 title = 无锡联通:122.192.69.117 host = 122.192.69.117 ++ hulanIDC menu = 呼兰IDC title = 呼兰IDC +++ hulanIDCdianxin menu = 呼兰电信 title = 呼兰电信:101.227.69.37 host = 101.227.69.37 +++ hulanIDCBGP menu = 呼兰AC_BGP title = 呼兰AC_BGP:103.20.251.7 host = 103.20.251.7 +++ hulandianxinBGP menu = 呼兰电信BGP title = 呼兰电信BGP:114.141.133.146 host = 114.141.133.146 ++ nanhuiIDC menu = 南汇IDC title = 南汇IDC +++ nanhuiIDCdianxin menu = 南汇电信 title = 南汇电信:222.73.124.239 host = 222.73.124.239 +++ nanhuiIDCliantong menu = 南汇联通线路 title = 南汇联通:140.207.216.89 host = 140.207.216.89 +++ nanhuiIDCBGP menu = 南汇电信BGP线路 title = 南汇电信BGP:114.141.132.115 host = 114.141.132.115 ++ jinhaiIDC menu = 金海IDC title = 金海IDC +++ jinhaiIDCdianxin menu = 金海电信线路 title = 金海电信:114.80.200.47 host = 114.80.200.47 +++ jinhaiIDCliantong menu = 金海联通线路 title = 金海联通:140.207.213.59 host = 140.207.213.59 ++ beiaiIDC menu = 北艾IDC title = 北艾IDC +++ beiaiIDCdianxin menu = 北艾电信线路 title = 北艾电信:114.80.88.51 host = 114.80.88.51 +++ beiaiIDCliantong menu = 北艾联通线路 title = 北艾联通:112.65.240.161 host = 112.65.240.161 ++ kunshanIDC menu = 昆山IDC title = 昆山IDC +++ kunshanIDCdianxin menu = 昆山电线线路 title = 昆山电信:180.97.81.242 host = 180.97.81.242 +++ kunshanIDCliantong menu = 昆山联通线路 title = 昆山联通:112.80.41.244 host = 112.80.41.244 ++ jinqiaoIDC menu = 金桥IDC title = 金桥IDC +++ jinqiaoIDCdianxin menu = 金桥电信线路 title = 金桥电信:180.153.240.38 host = 180.153.240.38 +++ jinqiaoIDCliantong menu = 金桥联通线路 title = 金桥联通:112.65.234.34 host = 112.65.234.34 ++ luguIDC menu = 鲁谷IDC title = 鲁谷IDC +++ luguIDCBGP menu = 鲁谷BGP线路 title = 鲁谷BGP:24.202.141.142 host = 124.202.141.142 ++ nujiangIDC menu = 怒江IDC title = 怒江IDC +++ nujiangIDCyidong menu = 怒江移动线路 title = 怒江移动:221.181.64.2 host = 221.181.64.2 ++ changshaIDC menu = 长沙IDC title = 长沙IDC +++ changshaIDCdianxin menu = 长沙电信线路 title = 长沙电信:124.232.151.250 host = 124.232.151.250 ++ yizhangIDC menu = 亦庄IDC title = 亦庄IDC +++ yizhuangIDCBGP menu = 亦庄BGP线路 title = 亦庄BGP:43.240.245.247 host = 43.240.245.247 ++ xianggangIDC menu = 香港IDC title = 香港IDC +++ xianggangIDCBGP menu = 香港BGP线路 title = 香港BGP:118.193.128.4 host = 118.193.128.4 +++ wuxiMPLS menu = 无锡AC_BGP title = 无锡MPLS:10.234.1.254 host = 10.234.1.254 EOF chmod +x /etc/init.d/smokeping chkconfig smokeping on chkconfig httpd on /etc/init.d/httpd start /etc/init.d/smokeping start if [ $? -eq 0 ];then echo -e "\\033[32m smokeping setup successfull URR:http://$IP/smokeping\\033[0m" fi
四、效果图及图表参数解释
4.1效果图
4.2 图表参数解释
4.2.1 median rtt:中间数不是平均值。Smokeping有多种类型的探针,探针在默认的设置下,每300秒向目标设备发送20测探测数据包。
如果这20个数据包都返回的话,它就记录下了20个RTT,那么Median RTT就是第十个包的RTT;
如果有5个包丢失的话,那么Median RTT就是第八个返回的包的RTT值。
4.2.2 Avg RTT:它是每一个测试回合中所有RTT的算术评价值。
4.2.3 Avg pkt loss:丢包率=丢弃的数据包/发送总共的数据包*100%
4.2.4 Probe:20ICMP Echo Pings(56 Bytes)every
每一个绿色的短横线都是一个测试回合60秒内用ping测试20次。绿色画出的是中间数的位置,一个回合中的其它值都在它附近被以灰度的形式被刻画。
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自动化安装smokeping-2.6.11脚本