浮雲雅築: [研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 7.0 x86

[研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 7.0 x86_64)

2014-08-12

MRTG官方安裝方法
http://oss.oetiker.ch/mrtg/doc/mrtg-unix-guide.en.html

注意，CentOS 7.0 的網卡不稱為 eth0，在小弟電腦上是 eno16777736

[root@localhost ~]# ifconfig
eno16777736: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.128.101 netmask 255.255.255.0 broadcast 192.168.128.255
inet6 fe80::20c:29ff:fe97:fae4 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:97:fa:e4 txqueuelen 1000 (Ethernet)
RX packets 36520 bytes 51448968 (49.0 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 19662 bytes 1412340 (1.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 871 bytes 257568 (251.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 871 bytes 257568 (251.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

[root@localhost ~]#

快速安裝程式如下：

# mrtg-2.17.4.tar.gz_install.sh

echo -e "\033[31;42m ********** Install mrtg-2.17.4.tar.gz on CentOS 7.0 x64_86 ********** \033[0m"

echo -e "\033[31m 2014/8/12 ********** \033[0m"

echo -e "\033[31m by Shau-Rong Lu ********** \033[0m"

# Check SELinux status

if [ "`grep SELINUX=disabled /etc/selinux/config`" == "" ]; then

# disable SELinux now

/usr/sbin/setenforce 0

# disable SELinux after every reboot

# echo "/usr/sbin/setenforce 0" >> /etc/rc.local 　

#or

# disable SELinux always

sed -i -e "s@SELINUX=enforcing@#SELINUX=enforcing@" /etc/selinux/config

sed -i -e "s@SELINUX=permissive@#SELINUX=permissive@" /etc/selinux/config

sed -i -e "/SELINUX=/aSELINUX=disabled" /etc/selinux/config

# Kill yum on running...

ProcessID="`ps aux | grep yum | awk '{print $2}' `"

for i in $ProcessID

echo $i

kill -9 $i

done

# ************************************************

yum -y install gcc perl gd libpng zlib httpd net-snmp net-snmp-utils gd-devel libpng-devel zlib-devel wget

echo "view systemview included .1.3.6.1.2.1.2.2.1.10" >> /etc/snmp/snmpd.conf

echo "view systemview included .1.3.6.1.2.1.2.2.1.16" >> /etc/snmp/snmpd.conf

service snmpd restart

cd /usr/local/src

wget http://oss.oetiker.ch/mrtg/pub/mrtg-2.17.4.tar.gz

tar zxvf mrtg-2.17.4.tar.gz

cd mrtg-2.17.4

./configure --prefix=/usr/local/mrtg-2

make

make install

mkdir /var/www/html/mrtg

# 產生 /etc/mrtg.cfg

/usr/local/mrtg-2/bin/cfgmaker --global 'WorkDir: /var/www/html/mrtg' --global 'Options[_]: bits,growright' --output /etc/mrtg.cfg community@localhost.localdomain

#echo "Target[eth0]: 2:public@127.0.0.1" >> /etc/mrtg.cfg
#echo "MaxBytes[eth0]: 1250000" >> /etc/mrtg.cfg
#echo "Title[eth0]: Traffic Analysis" >> /etc/mrtg.cfg
#echo "PageTop[eth0]: <H1>127.0.0.1 eth0</H1>" >> /etc/mrtg.cfg

#eno16777736
echo "Target[eno16777736]: 2:public@127.0.0.1" >> /etc/mrtg.cfg
echo "MaxBytes[eno16777736]: 1250000" >> /etc/mrtg.cfg
echo "Title[eno16777736]: Traffic Analysis" >> /etc/mrtg.cfg
echo "PageTop[eno16777736]: <H1>127.0.0.1 eno16777736</H1>" >> /etc/mrtg.cfg

# 根據 /etc/mrtg.cfg 內容，產生基本圖片

env LANG=C /usr/local/mrtg-2/bin/mrtg /etc/mrtg.cfg

# 根據 /etc/mrtg.cfg 內容，產生首頁

/usr/local/mrtg-2/bin/indexmaker /etc/mrtg.cfg > /var/www/html/mrtg/index.html

# 設定排成，每5分鐘產生一次新圖片

echo "*/5 * * * * root env LANG=C /usr/local/mrtg-2/bin/mrtg /etc/mrtg.cfg --logging /var/log/mrtg.log" >> /etc/crontab

或

echo "*/5 * * * * root env LANG=C /usr/bin/mrtg /etc/mrtg/mrtg.cfg > /dev/null 2>&1 " >> /etc/crontab

# 開放其他主機瀏覽

#sed -i -e "s@Deny from all@#Deny from all@" /etc/httpd/conf.d/mrtg.conf

service httpd restart

firefox http://localhost/mrtg &

(下圖) 都是 0 bytes，有問題，待研究

snmpd.conf 的 systemview 數值意義請參考
http://oss.oetiker.ch/mrtg/doc/mrtg-mibhelp.en.html

mrtg.cfg 中 public 前面的數字可用下面偵測, 一般 eth0 或 eno16777736 代號是 2

[root@localhost mrtg-2.17.4]# ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eno16777736: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT qlen 1000
link/ether 00:0c:29:97:fa:e4 brd ff:ff:ff:ff:ff:ff
[root@localhost mrtg-2.17.4]#

PS: 開放其他機器查詢

vim /etc/httpd/conf.d/mrtg.cfg
找到
<Location /mrtg>
Order deny,allow
Deny from all
Allow from 127.0.0.1
Allow from ::1
# Allow from .example.com
</Location>
增加允許瀏覽 MRTG 的機器或網段
<Location /mrtg>
Order deny,allow
Deny from all

Allow from 192.168.100.100
Allow from 172.16
Allow from 192.168.128.0/255.255.255.0
Allow from 10.1.0.0/16

Allow from 127.0.0.1
Allow from ::1
# Allow from .example.com
</Location>
重新啟動 httpd 讓設定生效
service httpd restart

(完)

參考
[研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 7.0 x64_86)
http://shaurong.blogspot.com/2014/08/mrtg-2174-targzcentos-70-x6486.html

[研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 6.5 x64_86)
http://shaurong.blogspot.com/2014/08/mrtg-2174-targzcentos-65-x6486.html

[研究] MRTG 2.16.2 安裝(yum)(CentOS 6.5 x64_86)
http://shaurong.blogspot.com/2014/08/mrtg-2162-yumcentos-65-x6486.html

[研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 6.3 x86)
http://shaurong.blogspot.com/2012/12/mrtg-2174targz-centos-63-x86.html

[研究] MRTG 2.17.4 安裝(tar.gz)(CentOS 6.3 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=79225

[研究] MRTG 2.17.2安裝(yum)(Fedora 16 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=21201

[研究] MRTG 2.17.2安裝(yum)(CentOS 6.2 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=21196

[研究] MRTG 2.17.1 安裝(tar.gz)(CentOS 6.0 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=20208

[研究] MRTG 2.17.0 安裝(tar.gz)(Fedora 14 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=19191

[研究] MRTG 2.16.4 安裝(yum)(Fedora 14 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=19192

[研究] MRTG 2.16.3 安裝(tar.gz)(CentOS 5.4 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=17992

[研究] MRTG 2.16.2安裝(yum)(CentOS 6.0 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=20207

[研究] MRTG 2.16.2 安裝(yum)(CentOS 6.3 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=79309

[研究] MRTG 2.14.5 安裝(yum)(CentOS 5.4 x86)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=17991

[研究] MRTG 快速安裝程式精簡版(Fedora 8 )
http://forum.icst.org.tw/phpbb/viewtopic.php?t=14872

[研究] MRTG 快速安裝程式 (CentOS 5.1)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=14871

[研究] MRTG 安裝(yum)(Fedora 7)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=13689

[研究] MRTG 安裝(Fedora Core 4)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=7014

[研究] MRTG 安裝 (Fedora Core 3)
http://forum.icst.org.tw/phpbb/viewtopic.php?t=8168

浮雲雅築

2014年8月12日星期二

[研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 7.0 x86_64)

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2014年8月12日 星期二

[研究] MRTG 2.17.4 快速安裝程式(tar.gz)(CentOS 7.0 x86_64)

沒有留言:

張貼留言

2014年8月12日星期二