Cara Menghilangkan Table GNU GRUB saat booting Ubuntu Server

Biasanya jika proxy ubuntu  mati tiba tiba akibat mati lampu atau akibat yang lainnya setelah proxy di nyalakan lagi saat booting tampil Table GNU GRUB yang harus kita tekan ENTER di keyboard supaya booting lanjut ke berikutnya.
Yang jadi kendala jika proxy ubuntu anda jika proxy ubuntu anda tidak terletak keyboard dan monitor,atau anda tidak berada di lokasi tentu saja hal ini menjadi repot anda di buat nya,berikut cara menghilangkan Table GNU GRUB saat booting Ubuntu Server tersebut.

• Remote ubuntu server anda dengan Winscp,kemudian login dengan root seperti gambar di bawah ini:

• Selanjutnya di halaman sebelah kanan pilih / <root>  seperti gambar di bawah ini:

• Selanjutnya double klik folder boot ,seperti gambar di bawah ini:

• Selanjutnya double klik folder grub ,seperti gambar di bawah ini:

• Selanjutnya double klik file grub.cfg ,seperti gambar di bawah ini:

• Selanjutnya cari set recordfail=1 di  dalam file grub.cfg tersebut,jika ketemu dua bijik atas dan bawah,pilih bagian yang atas,seperti gambar di bawah ini:

• Kemudian ganti set recordfail=1 menjadi set recordfail=2 seperti gambar di bawah ini:

• Kemudian save ,seperti gambar di bwah ini:

Dan close grub.cfg dan winscp nya,untuk test lepaskan keyboard di proxy ubuntu server anda dan coba langsung cabut power proxy ubuntu server anda kemudian nyalakan lagi,apakah anda perlu tekan ENTER lagi di keyboard untuk melanjutkan Table GNU GRUB saat booting,atau Table GNU GRUB langsung begitu hilang dan langsung ke booting berikutnya?

Selamat mencoba…

Membangun Server Handal Dengan ClearOS V5.2

ClearOS Enterprise adalah linux khusus server, yang bersifat free dan opensource. Diturunkan langsung dari CentOS yang merupakan "clonningan" RHEL (RedHat Enterprise Linux) membuat ClearOS mempunyai Base system yang kuat.

Tidak seperti distro lainnya, ClearOS mempunyai kelebihan yaitu mudah dikonfigurasi melalui webconfignya yang powerfull, sehingga pemula yang belum mengenal linux sama sekali dapat membuat server yang handal dan stabil sekelas administrator proffesional dalam waktu singkat..

ClearOS Enterprise 5.2 Features :

Directory Features
* Integrated LDAP for User and Group Management
* User Security Certificate Manager

Network Features
* Multi-WAN
* VPN - PPTP, IPsec, OpenVPN
* DMZ and 1-to-1 NAT
* Stateful Firewall
* Local DHCP and DNS Servers

Gateway Features
* Antimalware - Antivirus, Antiphishing, Antispyware
* Antispam
* Bandwidth Management
* Intrusion Protection, Intrusion Prevention, Intrusion Detection
* Protocol Filtering including Peer-to-Peer Detection
* Content Filter
* Web Proxy
* Access Control

Server Features
* Windows Networking with PDC Support
* File and Print Services
* Flexshares
* Groupware with Outlook Connector
* Mail Server - POP, IMAP, SMTP, Webmail, Retrieval
* Mail Filtering - Antispam, Antimalware, Greylisting, Quarantine
* Mail Archiving
* Database with MySQL
* Web Server with PHP Support

Download eBook:
Download Disini.. ^^

Download ISO CD ClearOS 5.2 :
via ClearFoundation Download Center

Ini Contoh Server ClearOS Yang Aku Setting Di Tempat kerja Yang Udah Di oprek Sana Sini ^^
TCP HIT ClearOS + Proxy Lusca :


Hit Ratio ClearOS + Proxy Lusca :


Bandwidht test Speedtest.net HIT :


Squid Benar" Menghemat Bandwidht, Yg merah Adalah bandwidht Yang terpakai, Yang kuning Adalah Squid / Proxy Yang terpakai :


Semoga bermanfaat, Keep Sharing ^^

Solusi Mudah Membuat Server Dengan ClearOS

ClearOS adalah sebuah Distro Linux yang “sudah jadi” atau bisa di bilang sudah di kostumasi khusus untuk keperluan server,dengan fitur yang powerfull dan konfigurasi yang cukup mudah.saya sendiri cukup tertarik membuat artikel tentang ClearOS ini pasal nya setelah di pelajari cukup mudah membuat sebuah server dengan berbagai fitur yang di berikan ClearOS ini.jika ada keperluan untuk warnet,warnet game online,kantor atau perusahaan bisa beralih menggunakan ClearOs ini.dengan kernel berbasis Red Hat 5 Enterprise membuat ClearOS memiliki source base yang handal dan stabil untuk di applikasikan sebagai server.

Berikut Fitur yang ada pada ClearOS :

Directory Features

• integrated LDAP for user dan group management
• User Security Certificate Manager

Network Features

• Multi-WAN
• VPN-PPTP, IPsec, OpenVPN
• DMZ and 1 to 1 NAT
• Statefull Firewall
• Local DHCP and DNS Servers

Gateway Features

• Antimalware – Antivirus, AntiPhising, Anti Spyware, Anti Spam
• Bandwitdh Management
• Intrusion Protection, Intrusion Prevention, Intrusion Detection
• Protocol Filtering including Peer to Peer Detection
• Content Filter
• WebProxy
• Access Control

Server Features

• Windows Networking with PDC Support
• File and  Print Services
• FlexShares
• Groupware With Outlook Connector
• Mail Server – POP, IMAP, SMTP, Webmail, Retrival
• Mail Filtering – AntiSpam, Anti Malware, Greylisting, Quarantine
• Mail Archiving
• Database With MySQL
• Web Server With PHP Support

Dari fitur-fitur di atas terlihat bahwa ClearOS memang mempunyai fitur khusus untuk keperluan server,jika ada yang ingin mendownload ClearOS  bisa pada link di bawah ini :

 LINK CLEAR OPERATION SYSTEM

LINK TUTORIAL CLEAR OPERATION SYSTEM

Instal SQUID / LUSCA youtube di UBUNTU

I assume your ubuntu box have 2 interfaces configured, one for LAN and second for WAN. You have internet sharing already configured. Now moving on to LUSCA / SQUID installation.

Download LUSCA source and compile it using,

mkdir /temp
cd /temp
wget http://lusca-cache.googlecode.com/files/LUSCA_HEAD-r14809.tar.gz
tar xzvf LUSCA_HEAD-r14809.tar.gz

Update & Install some tools for ubuntu

sudo apt-get update
sudo apt-get install gcc build-essential sharutils ccze libzip-dev automake1.9
cd LUSCA_HEAD-r14809

Now compile LUSCA with following options

./configure '--prefix=/usr/local/squid' '--enable-removal-policies=heap,lru' '--disable-dependency-tracking' '--disable-arp-acl' '--disable-cache-digests' '--enable-cachemgr-hostname=localhost' '--disable-delay-pools' '--enable-epoll' '--enable-external-acl-helpers=ip_user' '--disable-ident-lookups' '--enable-linux-netfilter' '--disable-referer-log' '--enable-removal-policies=heap,lru' '--disable-snmp' '--disable-ssl' '--enable-storeio=aufs,null,coss' '--disable-useragent-log' '--disable-wccpv2' '--with-aio' '--with-maxfd=1048576' '--with-dl' '--with-pthreads' 'build_alias=i686-redhat-linux-gnu' 'host_alias=i686-redhat-linux-gnu' 'targe_alias=i686-redhat-linux-gnu''--enable-truncate' '--disable-unlinkd' '--with-large-files' '--disable-htcp'
sudo make all
sudo make install


All of Lusca/Squid configuration files can be found at
/usr/local/squid/etc/
and squid executable can be found at
/usr/local/squid/sbin/
Now We will edit squid.conf file to make it customize according to our requirements by . .

 nano /usr/local/squid/etc/squid.conf


Delete all previously lines , and paste the following lines.
Remember following squid.conf is not very neat and clean , you will find many un necessary junk entries in it, but as I didn’t had time to clean them all, so you may clean them as per your targets and goals.
                                                          squid.conf
# SQUID 2.7/ LUSCA TEST CONFIG FILE # Email: kepsuktv@gmail.com # Web  : http://kepsuktv.blogspot.com # PORT and Transparent Option http_port 8080 transparent server_http11 on icp_port 0 # Cache Directory , modify it according to your system. # but first create directory in root by mkdir /cache1 # and then issue this command  chown proxy:proxy /cache1 # [for ubuntu user is proxy, in Fedora user is SQUID] # I have set 500 MB for caching reserved just for caching , # adjust it according to your need. # My recommendation is to have one cache_dir per drive. zzz #store_dir_select_algorithm round-robin cache_dir aufs /cache1 500 16 256 cache_replacement_policy heap LFUDA memory_replacement_policy heap LFUDA # If you want to enable DATE time n SQUID Logs,use following emulate_httpd_log on logformat squid %tl %6tr %>a %Ss/%03Hs %<st %rm %ru %un %Sh/%<A %mt log_fqdn off # How much days to keep users access web logs # You need to rotate your log files with a cron job. For example: # 0 0 * * * /usr/local/squid/bin/squid -k rotate logfile_rotate 14 debug_options ALL,1 cache_access_log /var/log/squid/access.log cache_log /var/log/squid/cache.log cache_store_log /var/log/squid/store.log #I used DNSAMSQ service for fast dns resolving #so install by using "apt-get install dnsmasq" first dns_nameservers 127.0.0.1 221.132.112.8 ftp_user anonymous@ ftp_list_width 32 ftp_passive on ftp_sanitycheck on #ACL Section acl all src 0.0.0.0/0.0.0.0 acl manager proto cache_object acl localhost src 127.0.0.1/255.255.255.255 acl to_localhost dst 127.0.0.0/8 acl SSL_ports port 443 563 # https, snews acl SSL_ports port 873 # rsync acl Safe_ports port 80 # http acl Safe_ports port 21 # ftp acl Safe_ports port 443 563 # https, snews acl Safe_ports port 70 # gopher acl Safe_ports port 210 # wais acl Safe_ports port 1025-65535 # unregistered ports acl Safe_ports port 280 # http-mgmt acl Safe_ports port 488 # gss-http acl Safe_ports port 591 # filemaker acl Safe_ports port 777 # multiling http acl Safe_ports port 631 # cups acl Safe_ports port 873 # rsync acl Safe_ports port 901 # SWAT acl purge method PURGE acl CONNECT method CONNECT http_access allow manager localhost http_access deny manager http_access allow purge localhost http_access deny purge http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access allow localhost http_access allow all http_reply_access allow all icp_access allow all #========================== # Administrative Parameters #========================== # I used UBUNTU so user is proxy, in FEDORA you may use use squid cache_effective_user proxy cache_effective_group proxy cache_mgr aacable@hotmail.com visible_hostname proxy.aacable.net unique_hostname aacable@hotmail.com #============= # ACCELERATOR #============= half_closed_clients off quick_abort_min 0 KB quick_abort_max 0 KB vary_ignore_expire on reload_into_ims on log_fqdn off memory_pools off cache_swap_low 98 cache_swap_high 99 max_filedescriptors 65536 fqdncache_size 16384 retry_on_error on offline_mode off pipeline_prefetch on # If you want to hide your proxy machine from being detected at various site use following via off #============================================ # OPTIONS WHICH AFFECT THE CACHE SIZE / zaib #============================================ # If you have 4GB memory in Squid box, we will use formula of 1/3 # You can adjust it according to your need. IF squid is taking too much of RAM # Then decrease it to 128 MB or even less. cache_mem 8 MB minimum_object_size 0 bytes maximum_object_size 100 MB maximum_object_size_in_memory 128 KB #============================================================$ # SNMP , if you want to generate graphs for SQUID via MRTG #============================================================$ #acl snmppublic snmp_community gl #snmp_port 3401 #snmp_access allow snmppublic all #snmp_access allow all #============================================================ # ZPH , To enable cache content to be delivered at full lan speed, # To bypass the queue at MT. #============================================================ tcp_outgoing_tos 0x30 all zph_mode tos zph_local 0x30 zph_parent 0 zph_option 136 # Caching Youtube acl videocache_allow_url url_regex -i \.youtube\.com\/get_video\? acl videocache_allow_url url_regex -i \.youtube\.com\/videoplayback \.youtube\.com\/videoplay \.youtube\.com\/get_video\? acl videocache_allow_url url_regex -i \.youtube\.[a-z][a-z]\/videoplayback \.youtube\.[a-z][a-z]\/videoplay \.youtube\.[a-z][a-z]\/get_video\? acl videocache_allow_url url_regex -i \.googlevideo\.com\/videoplayback \.googlevideo\.com\/videoplay \.googlevideo\.com\/get_video\? acl videocache_allow_url url_regex -i \.google\.com\/videoplayback \.google\.com\/videoplay \.google\.com\/get_video\? acl videocache_allow_url url_regex -i \.google\.[a-z][a-z]\/videoplayback \.google\.[a-z][a-z]\/videoplay \.google\.[a-z][a-z]\/get_video\? acl videocache_allow_url url_regex -i proxy[a-z0-9\-][a-z0-9][a-z0-9][a-z0-9]?\.dailymotion\.com\/ acl videocache_allow_url url_regex -i vid\.akm\.dailymotion\.com\/ acl videocache_allow_url url_regex -i [a-z0-9][0-9a-z][0-9a-z]?[0-9a-z]?[0-9a-z]?\.xtube\.com\/(.*)flv acl videocache_allow_url url_regex -i \.vimeo\.com\/(.*)\.(flv|mp4) acl videocache_allow_url url_regex -i va\.wrzuta\.pl\/wa[0-9][0-9][0-9][0-9]? acl videocache_allow_url url_regex -i \.youporn\.com\/(.*)\.flv acl videocache_allow_url url_regex -i \.msn\.com\.edgesuite\.net\/(.*)\.flv acl videocache_allow_url url_regex -i \.tube8\.com\/(.*)\.(flv|3gp) acl videocache_allow_url url_regex -i \.mais\.uol\.com\.br\/(.*)\.flv acl videocache_allow_url url_regex -i \.blip\.tv\/(.*)\.(flv|avi|mov|mp3|m4v|mp4|wmv|rm|ram|m4v) acl videocache_allow_url url_regex -i \.apniisp\.com\/(.*)\.(flv|avi|mov|mp3|m4v|mp4|wmv|rm|ram|m4v) acl videocache_allow_url url_regex -i \.break\.com\/(.*)\.(flv|mp4) acl videocache_allow_url url_regex -i redtube\.com\/(.*)\.flv acl videocache_allow_dom dstdomain .mccont.com .metacafe.com .cdn.dailymotion.com acl videocache_deny_dom  dstdomain .download.youporn.com .static.blip.tv acl dontrewrite url_regex redbot\.org \.php acl getmethod method GET storeurl_access deny dontrewrite storeurl_access deny !getmethod storeurl_access deny videocache_deny_dom storeurl_access allow videocache_allow_url storeurl_access allow videocache_allow_dom storeurl_access deny all storeurl_rewrite_program /etc/squid/storeurl.pl storeurl_rewrite_children 7 storeurl_rewrite_concurrency 100 acl store_rewrite_list urlpath_regex -i \/(get_video\?|videodownload\?|videoplayback.*id) acl store_rewrite_list urlpath_regex -i \.flv$ \.mp3$ \.mp4$ \.swf$ \ storeurl_access allow store_rewrite_list storeurl_access deny all refresh_pattern -i \.flv$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private ignore-auth refresh_pattern -i \.mp3$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private ignore-auth refresh_pattern -i \.mp4$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private ignore-auth refresh_pattern -i \.swf$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private ignore-auth refresh_pattern -i \.gif$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private ignore-auth refresh_pattern -i \.jpg$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private ignore-auth refresh_pattern -i \.jpeg$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private  ignore-auth refresh_pattern -i \.exe$ 10080 80% 10080  override-expire override-lastmod reload-into-ims ignore-reload ignore-no-cache  ignore-private  ignore-auth # 1 year = 525600 mins, 1 month = 10080 mins, 1 day = 1440 refresh_pattern (get_video\?|videoplayback\?|videodownload\?|\.flv?)    10080 80% 10080 ignore-no-cache  ignore-private override-expire override-lastmod reload-into-ims refresh_pattern (get_video\?|videoplayback\?id|videoplayback.*id|videodownload\?|\.flv?)    10080 80% 10080 ignore-no-cache  ignore-private override-expire override-lastmod reload-into-ims refresh_pattern \.(ico|video-stats) 10080 80% 10080 override-expire ignore-reload ignore-no-cache  ignore-private ignore-auth override-lastmod  negative-ttl=10080 refresh_pattern \.etology\?                                     10080 80% 10080 override-expire ignore-reload ignore-no-cache refresh_pattern galleries\.video(\?|sz)                         10080 80% 10080 override-expire ignore-reload ignore-no-cache refresh_pattern brazzers\?                                      10080 80% 10080 override-expire ignore-reload ignore-no-cache refresh_pattern \.adtology\?                                    10080 80% 10080 override-expire ignore-reload ignore-no-cache refresh_pattern ^.*(utm\.gif|ads\?|rmxads\.com|ad\.z5x\.net|bh\.contextweb\.com|bstats\.adbrite\.com|a1\.interclick\.com|ad\.trafficmp\.com|ads\.cubics\.com|ad\.xtendmedia\.com|\.googlesyndication\.com|advertising\.com|yieldmanager|game-advertising\.com|pixel\.quantserve\.com|adperium\.com|doubleclick\.net|adserving\.cpxinteractive\.com|syndication\.com|media.fastclick.net).* 10080 20% 10080 ignore-no-cache  ignore-private override-expire ignore-reload ignore-auth   negative-ttl=40320 max-stale=10 refresh_pattern ^.*safebrowsing.*google  10080 80% 10080 override-expire ignore-reload ignore-no-cache ignore-private ignore-auth  negative-ttl=10080 refresh_pattern ^http://((cbk|mt|khm|mlt)[0-9]?)\.google\.co(m|\.uk)    10080 80% 10080 override-expire ignore-reload ignore-private  negative-ttl=10080 refresh_pattern ytimg\.com.*\.jpg                                       10080 80% 10080 override-expire ignore-reload refresh_pattern images\.friendster\.com.*\.(png|gif)                    10080 80% 10080 override-expire ignore-reload refresh_pattern garena\.com                                             10080 80% 10080 override-expire reload-into-ims refresh_pattern photobucket.*\.(jp(e?g|e|2)|tiff?|bmp|gif|png)          10080 80% 10080 override-expire ignore-reload refresh_pattern vid\.akm\.dailymotion\.com.*\.on2\?                     10080 80% 10080 ignore-no-cache override-expire override-lastmod refresh_pattern mediafire.com\/images.*\.(jp(e?g|e|2)|tiff?|bmp|gif|png)    10080 80% 10080 reload-into-ims override-expire ignore-private refresh_pattern ^http:\/\/images|pics|thumbs[0-9]\.                     10080 80% 10080 reload-into-ims ignore-no-cache  ignore-reload override-expire refresh_pattern ^http:\/\/www.onemanga.com.*\/                          10080 80% 10080 reload-into-ims ignore-no-cache  ignore-reload override-expire refresh_pattern ^http://v\.okezone\.com/get_video\/([a-zA-Z0-9]) 10080 80% 10080 override-expire ignore-reload ignore-no-cache  ignore-private ignore-auth override-lastmod  negative-ttl=10080 #images facebook refresh_pattern -i \.facebook.com.*\.(jpg|png|gif)                      10080 80% 10080 ignore-reload override-expire ignore-no-cache refresh_pattern -i \.fbcdn.net.*\.(jpg|gif|png|swf|mp3)                 10080 80% 10080 ignore-reload override-expire ignore-no-cache refresh_pattern  static\.ak\.fbcdn\.net*\.(jpg|gif|png)                 10080 80% 10080 ignore-reload override-expire ignore-no-cache refresh_pattern ^http:\/\/profile\.ak\.fbcdn.net*\.(jpg|gif|png)        10080 80% 10080 ignore-reload override-expire ignore-no-cache #All File refresh_pattern -i \.(3gp|7z|ace|asx|bin|deb|divx|dvr-ms|ram|rpm|exe|inc|cab|qt)       10080 80% 10080 ignore-no-cache   override-expire override-lastmod reload-into-ims refresh_pattern -i \.(rar|jar|gz|tgz|bz2|iso|m1v|m2(v|p)|mo(d|v)|arj|lha|lzh|zip|tar)  10080 80% 10080 ignore-no-cache   override-expire override-lastmod reload-into-ims refresh_pattern -i \.(jp(e?g|e|2)|gif|pn[pg]|bm?|tiff?|ico|swf|dat|ad|txt|dll)         10080 80% 10080 ignore-no-cache   override-expire override-lastmod reload-into-ims refresh_pattern -i \.(avi|ac4|mp(e?g|a|e|1|2|3|4)|mk(a|v)|ms(i|u|p)|og(x|v|a|g)|rm|r(a|p)m|snd|vob) 10080 80% 10080 ignore-no-cache   override-expire override-lastmod reload-into-ims refresh_pattern -i \.(pp(t?x)|s|t)|pdf|rtf|wax|wm(a|v)|wmx|wpl|cb(r|z|t)|xl(s?x)|do(c?x)|flv|x-flv) 10080 80% 10080 ignore-no-cache   override-expire override-lastmod reload-into-ims refresh_pattern -i (/cgi-bin/|\?)  0  0%  0 refresh_pattern ^gopher:        1440    0%      1440 refresh_pattern ^ftp:           10080   95% 10080 override-lastmod reload-into-ims refresh_pattern .               1440    95% 10080 override-lastmod reload-into-ims

Now create cache dir and logs files , and assign them necessary permissions.

 mkdir /cache1
chown proxy:proxy /cache1
mkdir /var/log/squid
chmod 777 /var/log/squid

 Now initialize cache dir by
/usr/local/squid/sbin/squid -z

SOTEURL.PL

Now We have to create an important file name storeurl.pl ,
which is very important and actually it does the
main job to pull video from cache.

mkdir /etc/squid
touch /etc/squid/storeurl.pl
chmod +x /etc/squid/storeurl.pl
nano /etc/squid/storeurl.pl

Now paste the following lines, then Save and exit.
                                               storeurl.pl
  #!/usr/bin/perl # This script is NOT written or modified by me, I only copy pasted it from the internet. # It was First originally Writen by chudy_fernandez@yahoo.com # & Have been modified by various persons over the net to fix/add various functions. # For Example this ver was modified by member of comstuff.net to satisfy common and dynamic content. # th30nly @comstuff.net a.k.a invisible_theater , # For more info, http://wiki.squid-cache.org/ConfigExamples/DynamicContent/YouTube $|=1; while (<>) { @X = split; #       $X[1] =~ s/&sig=.*//; $x = $X[0] . " "; $_ = $X[1]; $u = $X[1]; #speedtest if (m/^http:\/\/(.*)\/speedtest\/(.*\.(jpg|txt))\?(.*)/) { print $x . "http://www.speedtest.net.SQUIDINTERNAL/speedtest/" . $2 . "\n"; #mediafire }elsif (m/^http:\/\/199\.91\.15\d\.\d*\/\w{12}\/(\w*)\/(.*)/) { print $x . "http://www.mediafire.com.SQUIDINTERNAL/" . $1 ."/" . $2 . "\n"; #fileserve }elsif (m/^http:\/\/fs\w*\.fileserve\.com\/file\/(\w*)\/[\w-]*\.\/(.*)/) { print $x . "http://www.fileserve.com.SQUIDINTERNAL/" . $1 . "./" . $2 . "\n"; #filesonic }elsif (m/^http:\/\/s[0-9]*\.filesonic\.com\/download\/([0-9]*)\/(.*)/) { print $x . "http://www.filesonic.com.SQUIDINTERNAL/" . $1 . "\n"; #4shared }elsif (m/^http:\/\/[a-zA-Z]{2}\d*\.4shared\.com(:8080|)\/download\/(.*)\/(.*\..*)\?.*/) { print $x . "http://www.4shared.com.SQUIDINTERNAL/download/$2\/$3\n"; #4shared preview }elsif (m/^http:\/\/[a-zA-Z]{2}\d*\.4shared\.com(:8080|)\/img\/(\d*)\/\w*\/dlink__2Fdownload_2F(\w*)_3Ftsid_3D[\w-]*\/preview\.mp3\?sId=\w*/) { print $x . "http://www.4shared.com.SQUIDINTERNAL/$2\n"; #photos-X.ak.fbcdn.net where X a-z }elsif (m/^http:\/\/photos-[a-z](\.ak\.fbcdn\.net)(\/.*\/)(.*\.jpg)/) { print $x . "http://photos" . $1 . "/" . $2 . $3  . "\n"; #YX.sphotos.ak.fbcdn.net where X 1-9, Y a-z } elsif (m/^http:\/\/[a-z][0-9]\.sphotos\.ak\.fbcdn\.net\/(.*)\/(.*)/) { print $x . "http://photos.ak.fbcdn.net/" . $1  ."/". $2 . "\n"; #maps.google.com } elsif (m/^http:\/\/(cbk|mt|khm|mlt|tbn)[0-9]?(.google\.co(m|\.uk|\.id).*)/) { print $x . "http://" . $1  . $2 . "\n"; # compatibility for old cached get_video?video_id } elsif (m/^http:\/\/([0-9.]{4}|.*\.youtube\.com|.*\.googlevideo\.com|.*\.video\.google\.com).*?(videoplayback\?id=.*?|video_id=.*?)\&(.*?)/) { $z = $2; $z =~ s/video_id=/get_video?video_id=/; print $x . "http://video-srv.youtube.com.SQUIDINTERNAL/" . $z . "\n"; # youtube fix } elsif (m/^http:\/\/([0-9.]{4}|.*\.youtube\.com|.*\.googlevideo\.com|.*\.video\.google\.com)\/videoplayback\?(.*)/) { $p_str = $2; $tag = ""; $alg = ""; $id = ""; $range = ""; if ($p_str =~ m/(itag=[0-9]*)/){$tag = "&".$1} if ($p_str =~ m/(algorithm=[a-z]*\-[a-z]*)/){$alg = "&".$1} if ($p_str =~ m/(id=[a-zA-Z0-9]*)/){$id = "&".$1} if ($p_str =~ m/(range=[0-9\-]*)/){$range = "&".$1; $range =~ s/-//; $range =~ s/range=//; } print $x . "http://video-srv.youtube.com.SQUIDINTERNAL/" . $tag . "&" . $alg . "&" . $id . "&" . $range . "\n"; } elsif (m/^http:\/\/www\.google-analytics\.com\/__utm\.gif\?.*/) { print $x . "http://www.google-analytics.com/__utm.gif\n"; #Cache High Latency Ads } elsif (m/^http:\/\/([a-z0-9.]*)(\.doubleclick\.net|\.quantserve\.com|\.googlesyndication\.com|yieldmanager|cpxinteractive)(.*)/) { $y = $3;$z = $2; for ($y) { s/pixel;.*/pixel/; s/activity;.*/activity/; s/(imgad[^&]*).*/\1/; s/;ord=[?0-9]*//; s/;×tamp=[0-9]*//; s/[&?]correlator=[0-9]*//; s/&cookie=[^&]*//; s/&ga_hid=[^&]*//; s/&ga_vid=[^&]*//; s/&ga_sid=[^&]*//; # s/&prev_slotnames=[^&]*// # s/&u_his=[^&]*//; s/&dt=[^&]*//; s/&dtd=[^&]*//; s/&lmt=[^&]*//; s/(&alternate_ad_url=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/; s/(&url=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/; s/(&ref=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/; s/(&cookie=http%3A%2F%2F[^(%2F)]*)[^&]*/\1/; s/[;&?]ord=[?0-9]*//; s/[;&]mpvid=[^&;]*//; s/&xpc=[^&]*//; # yieldmanager s/\?clickTag=[^&]*//; s/&u=[^&]*//; s/&slotname=[^&]*//; s/&page_slots=[^&]*//; } print $x . "http://" . $1 . $2 . $y . "\n"; #cache high latency ads } elsif (m/^http:\/\/(.*?)\/(ads)\?(.*?)/) { print $x . "http://" . $1 . "/" . $2  . "\n"; # spicific servers starts here.... } elsif (m/^http:\/\/(www\.ziddu\.com.*\.[^\/]{3,4})\/(.*?)/) { print $x . "http://" . $1 . "\n"; #cdn, varialble 1st path } elsif (($u =~ /filehippo/) && (m/^http:\/\/(.*?)\.(.*?)\/(.*?)\/(.*)\.([a-z0-9]{3,4})(\?.*)?/)) { @y = ($1,$2,$4,$5); $y[0] =~ s/[a-z0-9]{2,5}/cdn./; print $x . "http://" . $y[0] . $y[1] . "/" . $y[2] . "." . $y[3] . "\n"; #rapidshare } elsif (($u =~ /rapidshare/) && (m/^http:\/\/(([A-Za-z]+[0-9-.]+)*?)([a-z]*\.[^\/]{3}\/[a-z]*\/[0-9]*)\/(.*?)\/([^\/\?\&]{4,})$/)) { print $x . "http://cdn." . $3 . "/SQUIDINTERNAL/" . $5 . "\n"; } elsif (($u =~ /maxporn/) && (m/^http:\/\/([^\/]*?)\/(.*?)\/([^\/]*?)(\?.*)?$/)) { print $x . "http://" . $1 . "/SQUIDINTERNAL/" . $3 . "\n"; #like porn hub variables url and center part of the path, filename etention 3 or 4 with or without ? at the end } elsif (($u =~ /tube8|pornhub|xvideos/) && (m/^http:\/\/(([A-Za-z]+[0-9-.]+)*?(\.[a-z]*)?)\.([a-z]*[0-9]?\.[^\/]{3}\/[a-z]*)(.*?)((\/[a-z]*)?(\/[^\/]*){4}\.[^\/\?]{3,4})(\?.*)?$/)) { print $x . "http://cdn." . $4 . $6 . "\n"; #...spicific servers end here. #photos-X.ak.fbcdn.net where X a-z } elsif (m/^http:\/\/photos-[a-z].ak.fbcdn.net\/(.*)/) { print $x . "http://photos.ak.fbcdn.net/" . $1  . "\n"; #for yimg.com video } elsif (m/^http:\/\/(.*yimg.com)\/\/(.*)\/([^\/\?\&]*\/[^\/\?\&]*\.[^\/\?\&]{3,4})(\?.*)?$/) { print $x . "http://cdn.yimg.com//" . $3 . "\n"; #for yimg.com doubled } elsif (m/^http:\/\/(.*?)\.yimg\.com\/(.*?)\.yimg\.com\/(.*?)\?(.*)/) { print $x . "http://cdn.yimg.com/"  . $3 . "\n"; #for yimg.com with &sig= } elsif (m/^http:\/\/(.*?)\.yimg\.com\/(.*)/) { @y = ($1,$2); $y[0] =~ s/[a-z]+[0-9]+/cdn/; $y[1] =~ s/&sig=.*//; print $x . "http://" . $y[0] . ".yimg.com/"  . $y[1] . "\n"; #youjizz. We use only domain and filename } elsif (($u =~ /media[0-9]{2,5}\.youjizz/) && (m/^http:\/\/(.*)(\.[^\.\-]*?\..*?)\/(.*)\/([^\/\?\&]*)\.([^\/\?\&]{3,4})((\?|\%).*)?$/)) { @y = ($1,$2,$4,$5); $y[0] =~ s/(([a-zA-A]+[0-9]+(-[a-zA-Z])?$)|(.*cdn.*)|(.*cache.*))/cdn/; print $x . "http://" . $y[0] . $y[1] . "/" . $y[2] . "." . $y[3] . "\n"; #general purpose for cdn servers. add above your specific servers. } elsif (m/^http:\/\/([0-9.]*?)\/\/(.*?)\.(.*)\?(.*?)/) { print $x . "http://squid-cdn-url//" . $2  . "." . $3 . "\n"; #generic http://variable.domain.com/path/filename."ex" "ext" or "exte" with or withour "? or %" } elsif (m/^http:\/\/(.*)(\.[^\.\-]*?\..*?)\/(.*)\.([^\/\?\&]{2,4})((\?|\%).*)?$/) { @y = ($1,$2,$3,$4); $y[0] =~ s/(([a-zA-A]+[0-9]+(-[a-zA-Z])?$)|(.*cdn.*)|(.*cache.*))/cdn/; print $x . "http://" . $y[0] . $y[1] . "/" . $y[2] . "." . $y[3] . "\n"; # generic http://variable.domain.com/... } elsif (m/^http:\/\/(([A-Za-z]+[0-9-]+)*?|.*cdn.*|.*cache.*)\.(.*?)\.(.*?)\/(.*)$/) { print $x . "http://cdn." . $3 . "." . $4 . "/" . $5 .  "\n"; # spicific extention that ends with ? } elsif (m/^http:\/\/(.*?)\/(.*?)\.(jp(e?g|e|2)|gif|png|tiff?|bmp|ico|flv|on2)(.*)/) { print $x . "http://" . $1 . "/" . $2  . "." . $3 . "\n"; # all that ends with ; } elsif (m/^http:\/\/(.*?)\/(.*?)\;(.*)/) { print $x . "http://" . $1 . "/" . $2  . "\n"; } else { print $x . $_ . "sucks\n"; } }
Now start SQUIDServer by

 /usr/local/squid/sbin/squid

INSTALASI SQUID

I. PERSIAPAN DAN DEFINISI DELAY POOLS
Gambaran Umum Delay Pools:
Delay Pools adalah untuk mengkonfigurasikan squid dengan pengaturan bandwidth berdasarkan kriteria tertentu.

Siapkan PC dengan kemampuan lebih, seperti :
1. P4 @ 2 Ghz cukup
2. harddisk cukup kecil saja sekitar 40 Gb 7200 rpm
2. Memory 512 (semakin besar semakin bagus, cachenya agar tidak "tumpah" ke harddisk)
3. Linux Distro (Ubuntu, Fedora Core, Slackware)
4. Squid-cache bisa download lewat: http://www.squid-cache.org/ downloadlah versi terbaru paling stabil (squid2.6 stable 12,saat diketik tulisan ini)
5. Konfigurasi network yang akan digunakan adalah:
....INET------SWITCH----MIKROTIK---CLIENT
.......................|
.......................--------SQUIDBOX

II. INSTALASI SQUID
A.DOWNLOAD SQUID
Untuk memudahkan instalasi maka, LinuxBox harus sudah bisa terhubung ke internet untuk mendownload langsung sourcenya dengan perintah:

PS: Menggunakan distro Ubuntu
untuk check directory aktif

Code:

admin@squidbox:~$ pwd

/home/admin

untuk download langsung dari web squidcache

Code:

admin@squidbox:~$ wget http://www.squid-cache.org/Versions/v2/2.6/squid-2.6.STABLE12.tar.gz

untuk menginstall package squid

Code:

admin@squidbox:~$ tar -zxvf squid-2.6.STABLE12.tar.gz

admin@squidbox:~$ cd squid-2.6.STABLE12/

admin@squidbox:~/squid-2.6.STABLE12$ pwd

/home/admin/squid-2.6.STABLE12

B.KONFIGURASI SQUID
sampai sini instalasi squid sudah beres, sekarang memberikan hak akses untuk normal user agar untuk menjalankan squid jika perlu di reboot atau maintenace tidak perlu dari user root.

Code:

admin@squidbox:~/squid-2.6.STABLE12$ sudo useradd -d /usr/local/squid/ -r -s /dev/null squid > /dev/null 2>&1

sekarang kita mengkonfigurasi agar squid kita bisa memanfaatkan delay-pools dan juga mengaktifkan SNMP untuk MRTG dan ICMP

Code:

admin@squidbox:~/squid-2.6.STABLE12$ ./configure –prefix=/home/admin/squid-2.6.STABLE12 \

–exec-prefix=/home/admin/squid-2.6.STABLE12 –enable-gnuregex \

–enable-icmp –enable-snmp \

–enable-delay-pools –enable-cache-diggest \

–enable-removal-policies=heap –enable-default-err-languages=English \

–enable-err-languages=English –enable-async-io=24 \

–with-aufs-threads=24 –with-pthreads \

–with-aio –with-dl \

–enable-storeio=aufs,diskd –enable-epoll \

–enable-kill-parent-hack –disable-ident-lookups \

–disable-wccp –disable-wccpv2 \

–enable-htcp

untuk informasi lebih jelas konfigurasi dan compile squid bisa lihat kesini:http://wiki.squid-cache.org/SquidFaq/CompilingSquid
http://wiki.squid-cache.org/SquidFaq/ConfiguringSquid

untuk prefix dan exec-prefix disesuaikan dengan directory squidnya.
C.MENGKOMPILE DAN INSTALASI SQUID
setelah konfigurasi awal di atas selesai maka kita bisa mengkompile nya dengan perintah:

Code:

admin@squidbox:~/squid-2.6.STABLE12$ make

admin@squidbox:~/squid-2.6.STABLE12$ sudo make install

III.Konfigurasi squid.conf
A.Penjelasan Delay Pools dan parameternya
Untuk Penjelasan Mengenai Delay Pools bisa ke thread ini, karena kalau terlalu panjang Tutsnya nanti malah jadi Boring dan Pusing. ^^http://www.forummikrotik.com/showthr...ted=1#post1608
B. Mengedit Squid.conf
Untuk mengedit konfigurasi squid.conf dapat memberikan perintah sebagai berikut:

Code:

admin@squidbox:~/squid-2.6.STABLE12$ sudo nano /home/admin/squid-2.6.STABLE12/etc/squid.conf

Konfigurasi default dan optimalisasi squid.conf:

Code:

http_port 3128

hierarchy_stoplist cgi-bin ?

acl QUERY urlpath_regex cgi-bin \?

# LOGFILE PATHNAMES AND CACHE DIRECTORIES

# —————————————————————————–

cache_dir diskd /home/admin/squid-2.6.STABLE12/var/cache 1000 8 256 # << Sesuaikan dengan kebutuhan anda

access_log /home/admin/squid-2.6.STABLE12/var/logs/access.log squid

cache_log /home/admin/squid-2.6.STABLE12/var/logs/cache.log

log_fqdn off

buffered_logs off

# OPTIONS FOR TUNING THE CACHE

# —————————————————————————–

refresh_pattern /.gif 4320 50% 43200

refresh_pattern /.jpg 4320 50% 43200

refresh_pattern /.jpeg 4320 50% 43200

refresh_pattern /.png 4320 50% 43200

refresh_pattern ^http://www.friendster.com/.* 720 100% 10080

refresh_pattern ^http://mail.yahoo.com/.* 720 100% 10080

refresh_pattern ^http://*.yahoo.*/.* 720 100% 7200

refresh_pattern ^http://*.google.com/.* 720 100% 10080

refresh_pattern ^http://www.telkomspeedy.com/.* 720 100% 28800

refresh_pattern ^http://*.blogsome.com/.* 720 80% 10080

refresh_pattern ^http://*.wordpress.com/.* 720 80% 10080

refresh-pattern ^http://detik.com/.* 720 90% 2880

refresh_pattern ^ftp: 14400 90% 43200 reload-into-ims

refresh_pattern ^gopher: 1440 0% 1440

refresh_pattern . 0 20% 4320 reload-into-ims

quick_abort_min 0 KB

quick_abort_max 0 KB

quick_abort_pct 95

# ACCESS CONTROLS

# —————————————————————————–

acl my_network src 192.168.1.0/24

acl SSL_ports port 443 563

#acl Safe_ports port 280 # http-mgmt

acl Safe_ports port 443 563 # https

#acl Safe_ports port 488 # gss-http

#acl Safe_ports port 591 # filemaker

#acl Safe_ports port 777 # multiling http

http_access allow manager localhost my_network

http_access allow my_network

acl download url_regex -i \.mp3

acl download url_regex -i \.3gp

acl download url_regex -i \.avi

acl download url_regex -i \.mpg

acl download url_regex -i \.mpeg

acl download url_regex -i \.wav

acl download url_regex -i \.flv

acl download url_regex -i \.swf

# DELAY POOL PARAMETERS (all require DELAY_POOLS compilation option)

# —————————————————————————–

delay_pools 2

delay_class 1 3

delay_parameters 1 -1/-1 -1/-1 8000/8000

delay_access 1 allow my_network download

delay_access 1 deny all

delay_class 2 2

delay_parameters 2 -1/-1 -1/-1

delay_access 2 allow my_network

delay_access 2 deny all

# ADMINISTRATIVE PARAMETERS

# —————————————————————————–

cache_effective_user squid

# MISCELLANEOUS

# —————————————————————————–

logfile_rotate 5

reload_into_ims on

store_dir_select_algorithm round-robin

# ADMINISTRATIVE PARAMETERS

# —————————————————————————–

cache_mgr youremail@host.com

visible_hostname localhost

IV. Menjalankan Squid-cache
A. Membuat swap cache

Code:

[root@squidbox]#/usr/local/squid/sbin/squid -z

B. Mengaktifkan Squid di Foreground task

Code:

ghoz@ghoz-desktop:~/squid-2.6.STABLE12$ home/ghoz/squid-2.6.STABLE12/sbin/squid -SND

ghoz@ghoz-desktop:~/squid-2.6.STABLE12$ home/ghoz/squid-2.6.STABLE12/sbin/squid start

C. Monitoring TCP squidBox

Code:

admin@squidbox:~/squid-2.6.STABLE12$ sudo netstat -pln | grep squid

Bila tampilan ada yang persis seperti dibawah ini, berarti squid telah berjalan.

Code:

tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN 18047/(squid)

udp 0 0 0.0.0.0:3130 0.0.0.0:* 18047/(squid)

udp 0 0 0.0.0.0:3401 0.0.0.0:* 18047/(squid)

udp 0 0 0.0.0.0:4827 0.0.0.0:* 18047/(squid)

udp 0 0 0.0.0.0:32992 0.0.0.0:* 18047/(squid)

Untuk pengecekan, maka client dicoba untuk browsing, jika ada data in/out maka proses pembuatan transparant proxy sudah berhasil.

High Performance Lusca Squid Proxy Server Ubuntu Instalasi dan Tunneling

Setelah beberapa waktu lalu menjelaskan dokumentasi mengenai instalasi Lusca Squid: Install High Performance Proxy CentOS 6x, kali ini ada beberapa dokumentasi Instalasi dan Tunnelling Super High Proxy Server pada Ubuntu, didalam tulisan ini menggunakan Ubuntu Server 11.10. langsung saja ikuti langkah-lahkan berikut:

Beberapa tool tambahan yang mungkin perlu anda periksa/instal:
  # vi /etc/network/interfaces # sudo ufw disable # apt-get install nmap
 Lakukan instalasi dependensi yang di butuhkan:
  # sudo apt-get update # sudo apt-get install squid # sudo apt-get install squid squidclient squid-cgi # sudo apt-get install gcc # sudo apt-get install build-essential # sudo apt-get install sharutils # sudo apt-get install ccze # sudo apt-get install libzip-dev # sudo apt-get install automake1.9
Download LUSCA_HEAD-r14809:
  # cd /tmp # wget http://backcode.googlecode.com/files/LUSCA_HEAD-r14809-patch.tar.bz2 # tar -xvjf LUSCA_HEAD-r14809-patch.tar.bz2 # cd LUSCA_HEAD-r14809
Compile, configure dan install Lusca Squid dengan perintah berikut:
  ./configure --prefix=/usr --exec_prefix=/usr --bindir=/usr/sbin --sbindir=/usr/sbin --libexecdir=/usr/lib/squid --sysconfdir=/etc/squid \ --localstatedir=/var/spool/squid --datadir=/usr/share/squid --enable-async-io=24 --with-aufs-threads=24 --with-pthreads --enable-storeio=aufs \ --enable-linux-netfilter --enable-arp-acl --enable-epoll --enable-removal-policies=heap --with-aio --with-dl --enable-snmp \ --enable-delay-pools --enable-htcp --enable-cache-digests --disable-unlinkd --enable-large-cache-files --with-large-files \ --enable-err-languages=English --enable-default-err-language=English --with-maxfd=65536
  # make # sudo make install
Konfigurasi dan Tunnelling Lusca Squid
  # cd /etc/squid # mv squid.conf squid.conf.original # wget http://indoit.googlecode.com/files/squid.conf.ubuntu.zip # unzip squid.conf.ubuntu.zip # mv squid.conf.ubuntu squid.conf # wget http://indoit.googlecode.com/files/storeurl.pl.tar.gz # tar -xvzf storeurl.pl.tar.gz # wget http://indoit.googlecode.com/files/refresh.conf # wget http://indoit.googlecode.com/files/tunning.conf # chown proxy:proxy /cache1 # chown proxy:proxy /cache2 # chmod 777 /cache1 # chmod 777 /cache2 # chown proxy:proxy /etc/squid/storeurl.pl # chmod 777 /etc/squid/storeurl.pl
 Membuat folder-folder swap/cache di dalam folder cache yang telah ditentukan dengan perintah: # cd /etc/init.d # mv squid squid.init.original # wget http://indoit.googlecode.com/files/squid.init.ubuntu # mv squid.init.ubuntu squid # chmod 777 squid


 Periksa konfigurasi squid
  # squid -NDd1 &
Jika tidak terdapat error jalankan squid
: # sudo /etc/init.d/squid restart
Arahkan browser anda ke port proxy (3128), dan periksa log squid dengan perintah: # tail -f /cache1/access.log
 Reboot/restart CPU Ubuntu anda...
# shutdown -r now
Update: Untuk kinerja proxy server lebih maksimal, update Squid Proxy Server Youtube Cache terbaru ada disini Squid Proxy Server Youtube Cache

Check Hardisk dan Memori di Ubuntu Server

Cara Check Hardisk dan Memori Ubuntu Server -, check kafasitas hardisk dan memori kadang terasa perlu, seperti kisah ketika hardisk proxy full oleh log – log nya, seperti yang pernah saya tulis di post Hardisk ubuntu full
Caara melihat hardisk full atau tidak bisa dengan perintah : sudo df -h
Cara melihat perdirectory, misalnya directory /var/log, directory mana yang memakan kapasitas dan resource hardisk bisa di chek dengan perintah du -ch atau melihat seluruh directory du -ch /*
Cara melihat type processor yang di gunakan ubuntu server
sudo cat /proc/cpuinfo

Cara melihat besar memory yang di gunakan ubuntu server sudo cat /proc/meminfo atau sudo cat /proc/meminfo | head -n 1
Semoga cara melihat kapasitas hardisk, cara melihat kapasitas memori dan cara melihat type processor ubuntu server ini bermanfaat.

Cara Login Root dengan Squid external Proxy Ubuntu

Jika anda login root berarti perintah
di ubuntu tidak memerlukan sudo lagi,berikut langkahnya:
Download putty ((DISINI))

Remote Ubuntu dengan putty:

Host Name (or IP address):ip address ubuntu anda
Kemudian klik “Open” seperti gambar di bawah ini:

Login as:login dengan hostname anda

Password:isi dengan password ubuntu anda

Seperti gambar di bawh ini

Selanjutnya ketik perintah:

sudo passwd root

Kemudian tekan “ENTER” di keyboard,seperti gambar di bawah ini:

[sudo] password for fisha:isikan password ubuntu anda

Kemudian tekan “ENTER” di keyboard

Seperti gambar di bawah ini:

Enter new UNIX password:isikan password ubuntu anda

Kemudian tekan “ENTER” di keyboard

Seperti gambar di bawah ini:

Retype  new UNIX password:ulangi password ubuntu anda

Kemudian tekan “ENTER” di keyboard

Seperti gambar di bawah ini:

passwd:password update successfully

password anda telah terupdate

kemudian ketik perintah:

sudo reboot

seperti gambar di bawah ini:

dan tunggu ubuntu anda restart,sekitar 2 menit

kemudian remote lagi ubuntu anda menggunakan putty dan:

login as:root

password:password ubuntu anda

seperti gambar d bawah ini:

==Selamat Mencoba==