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    [SHARE] Update Lusca Release - r14371 (November 18, 2009)

    Scheduled Pinned Locked Moved Indonesian
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    • G
      grage95
      last edited by

      yes

      syarat server squd ideal jika request perdetik > 100/s
      rpm hardisk besar,jumlah hardisk fisik minimal 2 buah (recomended scasi 10000 rpm)  & memory ram minimal 2 Gb

      atau  kita bisa membuat
      cache_dir null 0 /dev/null  = (0 Mb)
      cache_mem 1024M

      hanya menggunakan RAM sahaja, tidak menggunakan hardisk

      1 Reply Last reply Reply Quote 0
      • Z
        zass
        last edited by

        Salam , satu lagi pertanyaan selepas update ke lusca ini bolehkah kita buat tuning seperti

        di http://forum.pfsense.org/index.php/topic,20001.0.html

        "fetch http://shakau.googlepages.com/tunning.conf
        fetch http://shakau.googlepages.com/storeurl.pl
        chmod +x storeurl.pl
        chown proxy:proxy storeurl.pl
        chown proxy:proxy tunning.conf "

        harap bantuan  :)

        1 Reply Last reply Reply Quote 0
        • G
          grage95
          last edited by

          boleh,
          di sesuikan lagi option refresh_pattern
          silahkan lihat option-nya di /usr/local/etc/squid.conf.default

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          • S
            serangku
            last edited by

            streaming indowebster masih belum bersahabat om …
            ada yg ngerasain juga gak ...

            utak-atik belum ketemu juga

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            • I
              ipoelnet
              last edited by

              @serangku:

              streaming indowebster masih belum bersahabat om …
              ada yg ngerasain juga gak ...

              utak-atik belum ketemu juga

              Btw Mau ngeblock apa mau nglimit?

              Iso cak, Asal sesuai aturan | Belajarlah seperti orang bodoh

              1 Reply Last reply Reply Quote 0
              • S
                serangku
                last edited by

                gak utk ngeblock
                atau juga ngelimit

                hanya kok gak smooth streamingnya, alias loading mulu, lama ….
                gak langsung streaming gitu ... seperti youtube
                apa yah yg salah yah ...

                thanks atas pencerahan lbh lanjut

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                • 4
                  4r31
                  last edited by

                  @grage95:

                  delete dulu squid/lusca yang lama

                  pkg_delete squid*
                  pkg_delete lusca*
                  pkg_add -rv http://shakau.googlepages.com/vanila-lusca-1.4_2.tbz
                  rehash
                  squid -v

                  restart squid dengan mengclick stop/start di webgui services squid

                  NB: LUSCA hanya support file system  COSS dan AUFS tdk support UFS dan DISKD

                  Mas grage95 …Mantab..2 jempol buat grage95  ;D

                  lansung uninstall squid

                  pkg_delete squid*

                  trus..

                  pkg_add -rv http://shakau.googlepages.com/vanila-lusca-1.4_2.tbz

                  then...
                  squid -v

                  last tekan stop/start atau restart squid...

                  jalan tuh Luscanya.. ::)

                  squid -v

                  Squid Cache: Version LUSCA_HEAD
                  configure options:  '--bindir=/usr/local/sbin' '--sbindir=/usr/local/sbin' '--datadir=/usr/local/etc/squid' '--libexecdir=/usr/local/libexec/squid' '--localstatedir=/usr/local/squid' '--sysconfdir=/usr/local/etc/squid' '--enable-removal-policies=heap' '--disable-linux-netfilter' '--disable-linux-tproxy' '--disable-epoll' '--disable-auth' '--disable-wccpv2' '--with-maxfd=16384' '--with-pthreads' '--enable-storeio=null aufs coss' '--enable-delay-pools' '--disable-carp' '--disable-wccp' '--disable-ident-lookups' '--enable-pf-transparent' '--with-large-files' '--enable-large-cache-files' '--enable-err-languages=English' '--enable-default-err-language=English' '--prefix=/usr/local' '--mandir=/usr/local/man' '--infodir=/usr/local/info/' '--build=i386-portbld-freebsd7.2' 'build_alias=i386-portbld-freebsd7.2' 'CC=cc' 'CFLAGS=-O2 -pipe  -fno-strict-aliasing' 'LDFLAGS=' 'CPPFLAGS='

                  dah di monitoring selama 4 hari pakai lightsquid :

                  Date        Group Users Oversize  Bytes  Average  Hit %
                  25 Nov 2009 grp 28 20     951.4 M     34.0 M       20.46%
                  24 Nov 2009 grp 29 23     2.3 G     79.8 M       8.38%
                  23 Nov 2009 grp 29 23     2.5 G     86.8 M     10.15%
                  19 Nov 2009 grp 21 13     468.6 M     22.3 M     17.31%

                  Lumayan ...ada perubahan walau pun belum significant.. ;D

                  Mas grage95 and rekans, Gimana biar bisa hit 50% ya..?  :P

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                  • G
                    grage95
                    last edited by

                    harus di  tunning :
                    step2nya

                    tambahkan ini di squid.inc
                    include /usr/local/etc/squid/tunning.conf
                    setelah baris
                    acl dynamic urlpath_regex cgi-bin ?

                    jadinya nanti
                    _**acl all src 0.0.0.0/0.0.0.0
                    acl localhost src 127.0.0.1/255.255.255.255
                    acl safeports port 21 70 80 210 280 443 488 563 591 631 777 901 $webgui_port $port 1025-65535
                    acl sslports port 443 563 $webgui_port
                    acl manager proto cache_object
                    acl purge method PURGE
                    acl connect method CONNECT
                    acl dynamic urlpath_regex cgi-bin ?

                    include /usr/local/etc/squid/tunning.conf

                    EOD;**_

                    dan masuk ke directory
                    cd  /usr/local/etc/squid/
                    dan download file2 ini :
                    fetch http://freebsd-squid-system.googlecode.com/files/tunning.conf
                    fetch http://freebsd-squid-system.googlecode.com/files/storeurl.pl
                    chmod +x storeurl.pl
                    chown proxy:proxy storeurl.pl
                    chown proxy:proxy tunning.conf
                    cd /etc
                    fetch http://freebsd-squid-system.googlecode.com/files/sysctl.conf
                    cd /boot
                    fetch http://freebsd-squid-system.googlecode.com/files/loader.conf

                    trus reboot server

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                    • I
                      ipoelnet
                      last edited by

                      Tuning tambahan Experimen:

                      System -> General Setup :

                      DNS servers :
                      127.0.0.1
                      203.130.196.155 ---> DNS prymary ISP
                      
                      

                      buat file /usr/local/etc/dnsmasq.conf

                      port=53
                      cache-size=10000
                      expand-hosts 
                      

                      /etc/sysctl.conf

                      net.inet.ip.fastforwarding=1
                      net.inet.ip.portrange.last=65535
                      net.inet.ip.portrange.first=1024
                      net.inet.icmp.icmplim=0
                      net.inet.icmp.icmplim_output=0
                      net.inet.tcp.msl=3000
                      net.inet.tcp.hostcache.expire=3900
                      net.inet.tcp.inflight.enable=0
                      net.inet.tcp.sendspace=65536
                      net.inet.tcp.recvspace=65536
                      net.inet.tcp.delayed_ack=0
                      net.inet.udp.recvspace=65535
                      net.inet.udp.maxdgram=57344
                      net.local.stream.recvspace=1048576
                      net.local.stream.sendspace=1048576
                      net.inet.ip.intr_queue_maxlen=5000
                      net.inet.tcp.sendbuf_max=65536
                      net.inet.tcp.recvbuf_max=65536
                      net.inet.tcp.slowstart_flightsize=54
                      net.inet.tcp.local_slowstart_flightsize=10
                      net.inet.tcp.nolocaltimewait=1
                      kern.ipc.maxsockbuf=16777216
                      kern.ipc.maxsockets=65536
                      kern.ipc.somaxconn=32768
                      kern.ipc.nmbclusters=131072
                      kern.polling.burst_max=1000
                      kern.polling.each_burst=50
                      kern.maxfiles=262144
                      kern.maxfilesperproc=65536
                      kern.ipc.shmall=32768
                      kern.ipc.shmmax=134217728
                      kern.ipc.semmap=256
                      kern.dirdelay=6
                      kern.metadelay=5
                      kern.filedelay=7
                      
                      

                      /boot/loader.conf

                      autoboot_delay="1"
                      kern.ipc.maxsockbuf="16777216"
                      kern.ipc.nmbclusters="131072"
                      kern.ipc.msgmnb="16384"
                      kern.ipc.msgssz="64"
                      kern.ipc.msgtql="4096"
                      kern.ipc.shmseg="16"
                      kern.ipc.somaxconn="32768"
                      kern.ipc.nmbclusters="131072"
                      kern.ipc.maxsockets="65536"
                      kern.maxfiles="262144"
                      kern.maxfilesperproc="65536"
                      net.inet.tcp.tcbhashsize="4096"
                      net.inet.tcp.tcbhashsize="4096"
                      net.inet.tcp.hostcache.hashsize="1024"
                      
                      

                      untuk tuning sysctl.conf silahkan sesuaikan memory dan HW and lihat manual FreeBSD;
                      lihat configurasi :
                      sysctl [option]

                      # sysctl -a
                      

                      agar tidak melebihi layar

                      # sysctl -a | more
                      

                      atau jika melihat valunya saja :
                      sysctl [key]
                      # sysctl net.inet.tcp.hostcache.hashsize
                      net.inet.tcp.hostcache.hashsize:1024

                      untuk ngeset value :
                      sysctl [key]=[value]
                      # sysctl net.inet.tcp.hostcache.hashsize=2048
                      net.inet.tcp.hostcache.hashsize:1024 -> 2048

                      jika menunjukkan read only, biasanya setting di lettakkan di /boot/loader.conf lalu reboot pf.

                      Atau pingin melihat key pergroup :
                      misal key dengan awalan net.inet

                      # sysctl net.inet
                      net.inet.tcp.hostcache.hashsize:2048
                      ---------
                      ---------
                      ---------
                      ---------dst
                      
                      # sysctl kern.ipc
                      kern.ipc.msgssz:64
                      kern.ipc.msgtql:4096
                      kern.ipc.shmseg:16
                      kern.ipc.somaxconn:32768
                      kern.ipc.nmbclusters:131072
                      kern.ipc.maxsockets:65536
                      ---------
                      ---------
                      ---------
                      ---------dst
                      

                      Selamat ber-eksperimen.

                      Iso cak, Asal sesuai aturan | Belajarlah seperti orang bodoh

                      1 Reply Last reply Reply Quote 0
                      • S
                        serangku
                        last edited by

                        kawan2 … mohon pencerahan ...

                        last pid: 29871;  load averages:  0.13,  0.07,  0.03    up 8+01:57:47  11:32:06
                        237 processes: 6 running, 211 sleeping, 2 zombie, 18 waiting
                        CPU:  0.0% user,  0.0% nice,  0.0% system,  0.0% interrupt,  0.0% idle
                        Mem: 378M Active, 1322M Inact, 215M Wired, 34M Cache, 112M Buf, 41M Free
                        Swap: 2048M Total, 100K Used, 2048M Free

                        itu hasil top dari mesin LUSCA
                        ram pisik 2 Gig, cahe dir 100 GB, baru 34% terisi ...
                        sudah "mau" swapkah ... atau sudah terengah2 LUSCA nya ?

                        makasih yooo ...

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                        • G
                          grage95
                          last edited by

                          RAM : 1322M Inact = memory yg pernah terpakai cuman tidak aktif
                          RAM FREE (belum pernah terpakai sama sekali) = 41M Free
                          SWAP:  2048M Total, 100K Used, 2048M Free

                          masih belum kena swap, 2048M-2048M= 0

                          untuk menggunakan top sebaiknya  jangan yg relatime, gunakan option -n {nilai baris yang mau di tampilkan}

                          contoh top -n 60

                          aplikasi top realtime makan memory banyak

                          1 Reply Last reply Reply Quote 0
                          • S
                            serangku
                            last edited by

                            thanks om @grage95 atas pencerahannya …

                            dapat disimpulkan masih aman2 saja  :D
                            keragu2 an hilang sudah, waktunya swapping ke LUSCA

                            om ...
                            sekiranya dibuat thread baru ttg performance LUSCA, gimana om ...
                            sekedar "mengintimidasi" kawan2 utk tidak ragu pake LUSCA sebagai aternatif dari yg sudah ada
                            juga ... ubek2 di sub international sptnya belum ada
                            regional Indo bisa jadi pelopornya ...  ;D :o

                            1 Reply Last reply Reply Quote 0
                            • G
                              grage95
                              last edited by

                              mungkin yang perlu di bahas bareng2:

                              1. Sarat2 &  formula ideal  (hardisk & ram)
                              2. optimasi cache dengan fitur  store_rewrite_url (hanya ada di lusca & squid-2.7.x)
                              3. optimasi refresh_pattern
                              4. optimasi kernel
                              5. optimasi dnsmasq utk menghandle client besar
                              6. ….

                              silahkan barangkali ada yang perlu di tambahkan, nanti kita garap bareng2, masukan/saran di tunggu, kita bongkar rahasia proxy highperformance

                              berita menarik, setelah penasaran dengan performance freebsd, opensolaris & linux, ternyata dengan install minimalis OS dan optimasi kernel,  spek mesin dan config yang hampir sama (beda di pengaturan di directory log saja ) lebih unggul di freebsd, saking penasaranya dengan freebsd ini, kernel freebsd ini di ganti dengan mengcopy kernel dari pfsense saja tepar hihihi.  monitoring dengan menggunakan mrtg eksternal (mrtg di box lain hanya menyedot snmp proxy "enable-snmp"), urutannya keunggulan ini di tinjau dari  efisiensi memory, kecepatan untuk menyimpan cache dan ke stabilan dari req/hits yang tinggi.

                              1. freebsd-7.2-release (ufs dgn option noatime mantap tenan)
                              2. opensolaris (zfs nya edun euy, quick tapi boros memory hiks hiks)
                              3. linux (reiserfs (utk file2 kecil) dan ext4 (utk file2 besar) podo wae walopun udah di tuning di fstab notail, noatime, nyoba reiser4 waktu load tinggi kernel panic, udah utak atik sysctl.conf tetep saja hiks)

                              servis yang jalan hanya dns cache dan lusca

                              utk cache hits di total hampir sama, cuma beda timing saja
                              salute 4 jempol untuk developer pfsense ini (quick, easy, fast & stable)

                              1 Reply Last reply Reply Quote 0
                              • Z
                                zass
                                last edited by

                                Salam , mahu bertanya, bagaimana mahu aktifkan SNMP ,  sudah cuba baca di cacti forum , tapi tak berhasil

                                T/K
                                zass

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                                • G
                                  grage95
                                  last edited by

                                  ![](http://lethe.uwa.edu.au/munin/Servers/styx.uwa.edu.au-squid_hits-month.png[/img<br /><br /><br />[img]http://lethe.uwa.edu.au/munin/Servers/styx.uwa.edu.au-squid_requests-week.png)

                                  download package pfSense Lusca Release - r14371 (November 18, 2009) with patch + snmp + arp

                                  pkg_delete lusca*
                                  or
                                  pkg_delete squid*

                                  and then install
                                  pkg_add -rv http://squid-proxy-pkg.googlecode.com/files/lusca-pfsense-arp-snmp-r14371_2.tbz

                                  enable snmp on squid.inc

                                  acl snmp_host src 127.0.0.1
                                  snmp_port 3401
                                  acl snmppublic snmp_community public
                                  snmp_access allow snmppublic snmp_host
                                  snmp_access deny all

                                  info :
                                  build with

                                  pf-bsd72# squid -v
                                  Squid Cache: Version LUSCA_HEAD
                                  configure options:  '--bindir=/usr/local/sbin' '--sbindir=/usr/local/sbin' '--datadir=/usr/local/etc/squid' '--libexecdir=/usr/local/libexec/squid' '--localstatedir=/usr/local/squid' '--sysconfdir=/usr/local/etc/squid' '--enable-removal-policies=heap' '--disable-linux-netfilter' '--disable-linux-tproxy' '--disable-epoll' '--with-pthreads' '--enable-storeio=aufs coss' '--enable-delay-pools' '--enable-snmp' '--disable-carp' '--disable-wccp' '--disable-ident-lookups' '--enable-arp-acl' '--enable-pf-transparent' '--with-large-files' '--enable-large-cache-files' '--enable-err-languages=English' '--enable-default-err-language=English' '--prefix=/usr/local' '--mandir=/usr/local/man' '--infodir=/usr/local/info/' '--build=i386-portbld-freebsd7.2' 'build_alias=i386-portbld-freebsd7.2' 'CC=cc' 'CFLAGS=-O2 -pipe -funroll-loops -ffast-math  -fno-strict-aliasing' 'LDFLAGS=' 'CPPFLAGS='
                                  
                                  

                                  patch with  : aggressive.patch, 2451x.patch,lusca-vary.patch,loop2.patch (fix bug looping for use store_url_rewrite)

                                  tips install squidstats

                                  pkg_add -rv squidstats

                                  after finisih, lets go config

                                  _mkdir -p /var/db/squidstats/graphs
                                  mkdir -p /var/db/squidstats/rrd
                                  chown www:wheel /var/db/squidstats/graphs
                                  chown proxy:wheel /var/db/squidstats/rrd

                                  ln -s /var/db/squidstats/graphs /usr/local/www/data/
                                  ln -s /usr/local/www/cgi-bin/graph-summary.cgi /usr/local/www/graph-summary.cgi
                                  su -m proxy -c "/usr/local/bin/squidstats.pl createdb"
                                  su -m proxy -c "/usr/local/bin/squidstats.pl gather 2"_
                                  edit /etc/crontab
                                  add this line

                                  */5  *  *  *  *    /usr/local/bin/squidstats.pl gather 2 > /dev/null

                                  restart crontab /etc/rc.d/cron restart

                                  test open with your browser

                                  http://your-ip/graph-summary.cgi

                                  1 Reply Last reply Reply Quote 0
                                  • Z
                                    zass
                                    last edited by

                                    Ertinya kalau saya buat sampai di sini saja :

                                    "pkg_delete lusca*
                                    or
                                    pkg_delete squid*

                                    and then install
                                    pkg_add -rv http://squid-proxy-pkg.googlecode.com/files/lusca-pfsense-arp-snmp-r14371_2.tbz

                                    enable snmp on squid.inc

                                    acl snmp_host src 127.0.0.1
                                    snmp_port 3401
                                    acl snmppublic snmp_community public
                                    snmp_access allow snmppublic snmp_host
                                    snmp_access deny all  "

                                    squid sudah support snmp > dan boleh di ambil datanya dari server lain ,

                                    misalnya gunakan cacti ?

                                    tq

                                    1 Reply Last reply Reply Quote 0
                                    • G
                                      grage95
                                      last edited by

                                      jika menggunkan mrtg di cacti other box

                                      acl snmp_host src your-ip-cacti
                                      acl snmp_host src  127.0.0.1
                                      snmp_port 3401
                                      acl snmppublic snmp_community public
                                      snmp_access allow snmppublic snmp_host
                                      snmp_access deny all  "

                                      dan di firewall open port 3401 protocol udp

                                      di box cacti install net-snmp dan cacti-template-squidstats

                                      edit /etc/snmpd.conf
                                      tambahkan line ini :

                                      #sec.name                source          community
                                      com2sec local            localhost        public
                                      com2sec mynetwork  1.2.3.0/24      public

                                      check with snmpwalk

                                      snmpwalk -v2c -c public your-ip-pfsense-squid-box:3401 .1.3.6.1.4.1.3495.1.1

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                                      • Z
                                        zass
                                        last edited by

                                        tq,tq.tq  ;D saya coba dulu !

                                        1 Reply Last reply Reply Quote 0
                                        • Z
                                          zass
                                          last edited by

                                          Grage5, mengapa saya punya tiada option snmp ?

                                          $ squid -v
                                          Squid Cache: Version LUSCA_HEAD
                                          configure options:  '–bindir=/usr/local/sbin'
                                          '--sbindir=/usr/local/sbin' '--datadir=/usr/local/etc/squid'
                                          '--libexecdir=/usr/local/libexec/squid' '--localstatedir=/usr/local/squid'
                                          '--sysconfdir=/usr/local/etc/squid' '--enable-removal-policies=lru heap'
                                          '--disable-linux-netfilter' '--disable-linux-tproxy' '--disable-epoll'
                                          '--with-pthreads' '--enable-storeio=aufs' '--enable-delay-pools'
                                          '--disable-carp' '--disable-wccp' '--disable-ident-lookups'
                                          '--enable-pf-transparent' '--with-large-files' '--enable-large-cache-files'
                                          '--enable-err-languages=English' '--enable-default-err-language=English'
                                          '--prefix=/usr/local' '--mandir=/usr/local/man' '--infodir=/usr/local/info/'
                                          '--build=i386-portbld-freebsd7.2' 'build_alias=i386-portbld-freebsd7.2'
                                          'CC=cc' 'CFLAGS=-O2 -pipe -funroll-loops -ffast-math  -fno-strict-aliasing'
                                          'LDFLAGS=' 'CPPFLAGS='

                                          tq

                                          1 Reply Last reply Reply Quote 0
                                          • G
                                            grage95
                                            last edited by

                                            sudah mengupdate package dnegan http://squid-proxy-pkg.googlecode.com/files/lusca-pfsense-arp-snmp-r14371_2.tbz
                                            dan sudah di rehash ?

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