Membuat Squid Graphs di ubuntu server

A. MEMBUAT SQUIDSTATS

1. apt-get install librrds-perl libsnmp-session-perl snmpd rrdtool snmp apache2 -y
2. perl -MCPAN -e 'install Config::IniFiles'
3. wget http://jaringanwarnet.com/downloads/squidstats-r54.tar
4. tar -xvf squidstats-r54.tar
5. cd squidstats-r54
5. cp mib.txt /etc/squid/ (jika install squid auto) atau /usr/local/squid/etc (manual, sesuaikan dgn instalasi squid)
6. cp snmpd.conf /etc/snmp/
7. nano Makefile.defaults edit SQUID_MIBFILE sesuai dgn folder install squid
8. untuk squid.conf tambahkan berikut ini :

Code:

snmp_port 3401
acl snmppublic snmp_community public
snmp_access allow snmppublic all

9. make && make install
10. snmpwalk -v 1 -c public localhost
11. squidstats.pl createdb
12. squidstats.pl gather
13. crontab -e
*/5 * * * * /usr/local/bin/squidstats.pl gather >/dev/null
14. cp squidstats.conf /etc/apache2/conf.d
15. reboot
16. cek hasilnya ke http://ipproxy/squidstats/graph-summary.cgi
untuk info lebih jelas silahkan ke:
Req. Squidstat untuk lihat performance squid...


thanks to bang jaringanwarnet.com

B.WEBALIZER
grapik model jadul banget....

1.apt-get install webalizer
2.edit /etc/apache/apache2.conf

Code:

HostnameLookups Off

menjadi

Code:

HostnameLookups On

3.edit /etc/webalizer/webalizer.conf

Code:

LogFile /var/log/apache2/access.log.1

menjadi

Code:

LogFile /var/log/apache2/access.log

4.crontab -e

Code:

0 * * * * webalizer

5.jalankan webalizer di terminal biar tergenerate

Code:

#webalizer

6. cek di browser dengan jalan kan http://IP_PROXY/webalizer

Click this bar to view the small image.

C. MONITORING SQUID WITH MUNIN
pada ubuntu 9.10

1.apt-get install munin munin-node
2.edit /etc/munin/munin.conf

Code:

dbdir   /var/lib/munin
htmldir /var/www/munin
logdir  /var/log/munin
rundir  /var/run/munin

yang perlu perhatikan dir htmldir..
secara default dir apache2 adalah /var/www
jadi apache2 akan membaca smua file yang ada dalam direktori /var/www
3.edit /etc/munin/munin-node.conf

Code:

# Which address to bind to;
host *

menjadi

Code:

# Which address to bind to;
host 127.0.0.1

4./etc/init.d/apache2 restart
5./etc/init.d/munin-node restart
cek di browser http://IP_PROXY/munin

pada ubuntu 10.10 sama juga seperti pada ubuntu 9.10
tapi ada sedikit yang di edit...
edit /etc/munin/apache.conf
directory apachenya harus di samakan dengan directory yang dibuat di /etc/munin/munin.conf
edit menjadi

Code:

Alias /munin /var/cache/munin/www

        Order allow,deny
        Allow from localhost 127.0.0.0/8 ::1
        Options None

 # This file can be used as a .htaccess file, or a part of your apache
 # config file.
 #
 # For the .htaccess file option to work the munin www directory
 # (/var/cache/munin/www) must have "AllowOverride all" or something 
 # close to that set.
 #

 # AuthUserFile /etc/munin/munin-htpasswd
 # AuthName "Munin"
 # AuthType Basic
 # require valid-user

 # This next part requires mod_expires to be enabled.
 #
 
 # Set the default expiration time for files to 5 minutes 10 seconds from
 # their creation (modification) time.  There are probably new files by
 # that time. 
 #

    
        ExpiresActive On
     ExpiresDefault M310
    

kemudian
[code]
restart munin-node]
cek di browser http://IP_PROXY/munin



thanks to bang ucok......



D.SARG...

1.apt-get install sarg
2.download sarg.conf dan sarg-reports.conf di http://www.ziddu.com/download/12248914/sarg.rar.html
3.copy copy sarg-repots.conf dan sarg.conf ke /etc/sarg
4.membuat daily monthly danweekly reports

nano /etc/sarg/sarg-report-daily

Code:

#daily :
#======
#!/bin/bash
#Get current date
TODAY=$(date +%d/%m/%Y)
#Get one week ago today
YESTERDAY=$(date --date "1 day ago" +%d/%m/%Y)
sarg /var/log/squid/access.log -o /var/www/squid-reports/daily -z -d $YESTERDAY-$TODAY
/usr/sbin/squid -k rotate
exit 0

nano /etc/sarg/sarg-report-weekly

Code:

# Weekly :
#========
#!/bin/bash
#Get current date
TODAY=$(date +%d/%m/%Y)
#Get one week ago today
YESTERDAY=$(date --date "1 week ago" +%d/%m/%Y)
sarg /var/log/squid/access.log -o /var/www/squid-reports/weekly -z -d $YESTERDAY-$TODAY
/usr/sbin/squid -k rotate
exit 0

nano /etc/sarg/sarg-report-monthly

Code:

# Monthly :
#========
#!/bin/bash
#Get current date
TODAY=$(date +%d/%m/%Y)
#Get one week ago today
YESTERDAY=$(date --date "1 month ago" +%d/%m/%Y)
sarg /var/log/squid/access.log -o /var/www/squid-reports/monthly -z -d $YESTERDAY-$TODAY
/usr/sbin/squid -k rotate
exit 0

5.beri izin daily weekly dan monthly report

chmod 777 /etc/sarg/sarg-report-daily
chmod 777 /etc/sarg/sarg-report-weekly
chmod 777 /etc/sarg/sarg-report-monthly

6.membuat peerjaan sarg menggunakan cron
crontab -e

Code:

00 00 * * * /etc/sarg/sarg-report-daily
00 01 * * 1 /etc/sarg/sarg-report-weekly
03 02 1 * * /etc/sarg/sarg-report-monthly

7.ketik sarg di terminal agar ter generate sarg nya
8.ketik di browser http://IP_PROXY/squid-reports/

Click this bar to view the small image.

daftar pustaka : http://www.udiniqgeek.com/sarg_ubuntu.html

jika ada graph selain yang diatas mohon di tambah....
jadi biar gak banyak thread nya....

MOHON DI KOREKSI BILA ADA SALAH.....
tambahan

tambahkan di mt :
buat dolo address list di mt nya

ip fi address add list=LOKAL address=192.168.0.0/16 <<<<---sesuaikan dengan IP anda

chain=dstnat action=dst-nat to-addresses=IP_PROXY to-ports=3128
protocol=tcp src-address=!IP_PROXY dst-address-list=!LOKAL
dst-port=80

untuk menhindari squidstats dan munin menampilkan halaman2 itu2 saja
jadi perlu dibuat address list dolo.....

mohon masukan yang lain......

ref : FMI