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    [Resolvido] Squid não faz cache em disco.

    Scheduled Pinned Locked Moved Portuguese
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    • marcellocM Offline
      marcelloc
      last edited by

      Lembre-se da sequencia de instalação (squid3 por ultimo).

      Depois de instalar o squid3, os binarios e bibliotecas do squid2 são sobrescritas.

      Treinamentos de Elite: http://sys-squad.com

      Help a community developer! ;D

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      • V Offline
        Vashe
        last edited by

        Fiz a instalação na ordem certa.

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        • marcellocM Offline
          marcelloc
          last edited by

          Você configurou os dois parâmetros de cache (memoria e disco?)

          Qual algoritimo de atualização você escolher?

          Treinamentos de Elite: http://sys-squad.com

          Help a community developer! ;D

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          • V Offline
            Vashe
            last edited by

            Cache replacement policy: heap LFUDA

            Hard disk cache size: 4096
            Hard disk cache system: ufs
            Level 1 subdirectories: 16
            Minimum object size: 0
            Maximum object size: 2048

            Memory cache size: 1024
            Maximum object size in RAM: 32
            Memory replacement policy: heap GDSF

            Estou usando proxy transparente.

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            • J Offline
              johnnybe
              last edited by

              @Vashe:

              Tenho o pfsense com squid e squid3 instalado. Configurei as opções de cache em disco mas ele não armazena nada no HD, só na memoria RAM.

              E quais são as especificações de seu hardware?  ???

              you would not believe the view up here

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              • V Offline
                Vashe
                last edited by

                Itautec Infoway SM 3322
                Processador amd athlon X2 dual core 2.8 GHz
                2GB de memoria
                320 GB de HD
                Rede realtek rtl 8139 e rtl 8111c

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                • V Offline
                  Vashe
                  last edited by

                  Segue abaixo o squid.conf

                  This file is automatically generated by pfSense

                  Do not edit manually !

                  http_port 10.114.0.254:3128
                  http_port 127.0.0.1:3128 intercept
                  icp_port 7
                  dns_v4_first off
                  pid_filename /var/run/squid.pid
                  cache_effective_user proxy
                  cache_effective_group proxy
                  error_default_language Portuguese
                  icon_directory /usr/local/etc/squid/icons
                  visible_hostname pfsense
                  cache_mgr admin@localhost
                  access_log /var/squid/logs/access.log
                  cache_log /var/squid/logs/cache.log
                  cache_store_log none
                  sslcrtd_children 0
                  logfile_rotate 0
                  shutdown_lifetime 3 seconds

                  Allow local network(s) on interface(s)

                  acl localnet src  10.114.0.0/24
                  uri_whitespace strip

                  Break HTTP standard for flash videos. Keep them in cache even if asked not to.

                  refresh_pattern -i .flv$ 10080 90% 999999 ignore-no-cache override-expire ignore-private

                  Let the clients favorite video site through with full caching

                  acl youtube dstdomain .youtube.com
                  cache allow youtube

                  Windows Update refresh_pattern

                  range_offset_limit -1
                  refresh_pattern -i microsoft.com/..(cab|exe|ms[i|u|f]|asf|wm[v|a]|dat|zip) 4320 80% 43200 reload-into-ims
                  refresh_pattern -i windowsupdate.com/.
                  .(cab|exe|ms[i|u|f]|asf|wm[v|a]|dat|zip) 4320 80% 43200 reload-into-ims
                  refresh_pattern -i my.windowsupdate.website.com/.*.(cab|exe|ms[i|u|f]|asf|wm[v|a]|dat|zip) 4320 80% 43200 reload-into-ims

                  Symantec refresh_pattern

                  range_offset_limit -1
                  refresh_pattern liveupdate.symantecliveupdate.com/..(cab|exe|dll|msi) 10080 100% 43200 reload-into-ims
                  refresh_pattern symantecliveupdate.com/.
                  .(cab|exe|dll|msi) 10080 100% 43200 reload-into-ims

                  Avast refresh_pattern

                  range_offset_limit -1
                  refresh_pattern avast.com/.*.(vpu|cab|stamp|exe) 10080 100% 43200 reload-into-ims

                  Avira refresh_pattern

                  range_offset_limit -1
                  refresh_pattern personal.avira-update.com/.*.(cab|exe|dll|msi|gz) 10080 100% 43200 reload-into-ims
                  cache_mem 1024 MB
                  maximum_object_size_in_memory 64 KB
                  memory_replacement_policy heap GDSF
                  cache_replacement_policy heap LFUDA
                  cache_dir ufs /var/squid/cache 4096 16 256
                  minimum_object_size 0 KB
                  maximum_object_size 20480 KB
                  offline_mode offcache_swap_low 90
                  cache_swap_high 95

                  Add any of your own refresh_pattern entries above these.

                  refresh_pattern ^ftp:    1440  20%  10080
                  refresh_pattern ^gopher:  1440  0%  1440
                  refresh_pattern -i (/cgi-bin/|?) 0  0%  0
                  refresh_pattern .    0  20%  4320

                  No redirector configured

                  #Remote proxies

                  Setup some default acls

                  acl allsrc src all
                  acl localhost src 127.0.0.1/32
                  acl safeports port 21 70 80 210 280 443 488 563 591 631 777 901  3128 1025-65535
                  acl sslports port 443 563 
                  acl manager proto cache_object
                  acl purge method PURGE
                  acl connect method CONNECT

                  acl blacklist dstdom_regex -i "/var/squid/acl/blacklist.acl"
                  http_access allow manager localhost

                  Allow external cache managers

                  acl ext_manager src 127.0.0.1
                  acl ext_manager src 10.114.0.254
                  acl ext_manager src
                  http_access allow manager ext_manager

                  http_access deny manager
                  http_access allow purge localhost
                  http_access deny purge
                  http_access deny !safeports
                  http_access deny CONNECT !sslports

                  Always allow localhost connections

                  http_access allow localhost

                  quick_abort_min 0 KB
                  quick_abort_max 0 KB
                  request_body_max_size 20480 KB
                  reply_body_max_size 20480 KB allsrc
                  delay_pools 1
                  delay_class 1 2
                  delay_parameters 1 -1/-1 -1/-1
                  delay_initial_bucket_level 100

                  Throttle extensions matched in the url

                  acl throttle_exts urlpath_regex -i "/var/squid/acl/throttle_exts.acl"
                  delay_access 1 allow throttle_exts
                  delay_access 1 deny allsrc

                  Reverse Proxy settings

                  Package Integration

                  refresh_pattern ([^.]+.|)avast.com/..(vpu|vpaa) 4320 100% 43200 reload-into-imsrefresh_pattern ([^.]+.|)avg.com/..(bin) 4320 100% 43200 reload-into-ims
                  redirect_program /usr/local/bin/squidGuard -c /usr/local/etc/squidGuard/squidGuard.conf
                  redirector_bypass on
                  redirect_children 3

                  Custom options

                  Block access to blacklist domains

                  http_access deny blacklist

                  Setup allowed acls

                  Allow local network(s) on interface(s)

                  http_access allow localnet

                  Default block all to be sure

                  http_access deny allsrc

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                  • marcellocM Offline
                    marcelloc
                    last edited by

                    tenta desabilitar o cache do youtube para sumir com estas  linhas do arquivo de configuração:

                    Let the clients favorite video site through with full caching

                    acl youtube dstdomain .youtube.com
                    cache allow youtube

                    Treinamentos de Elite: http://sys-squad.com

                    Help a community developer! ;D

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                    • V Offline
                      Vashe
                      last edited by

                      Fiz a alteração mas o erro persiste.  :'(

                      $ df -hT
                      Filesystem  Type    Size    Used  Avail Capacity  Mounted on
                      /dev/ad4s1a  ufs      53G    1.6G    47G    3%    /
                      devfs        devfs    1.0K    1.0K      0B  100%    /dev
                      /dev/md0    ufs      3.6M    38K    3.3M    1%    /var/run
                      /dev/ad4s1d  ufs      44G    4.0K    40G    0%    /VAR
                      /dev/ad4s1e  ufs      44G    272M    40G    1%    /usr
                      devfs        devfs    1.0K    1.0K      0B  100%    /var/dhcpd/dev

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                      • marcellocM Offline
                        marcelloc
                        last edited by

                        voce criou o /var com letras maiusculas?

                        Treinamentos de Elite: http://sys-squad.com

                        Help a community developer! ;D

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                        • V Offline
                          Vashe
                          last edited by

                          Na verdade a partição para cache é a /. Ela está em 3% desde o inicio da instalação.

                          $ df -hT
                          Filesystem  Type    Size    Used  Avail Capacity  Mounted on
                          /dev/ad4s1a  ufs      53G    1.6G    47G    3%    /
                          devfs        devfs    1.0K    1.0K      0B  100%    /dev
                          /dev/md0    ufs      3.6M    38K    3.3M    1%    /var/run
                          /dev/ad4s1d  ufs      44G    4.0K    40G    0%    /VAR
                          /dev/ad4s1e  ufs      44G    272M    40G    1%    /usr
                          devfs        devfs    1.0K    1.0K      0B  100%    /var/dhcpd/dev

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                          • marcellocM Offline
                            marcelloc
                            last edited by

                            Já tentou monitorar de uma forma menos cega?

                            Monitorando cache do Squid com Navegador

                            Este é o primeiro link de proxy na parte de tutorias, da uma olhada lá de vez em quando…

                            Treinamentos de Elite: http://sys-squad.com

                            Help a community developer! ;D

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                            • V Offline
                              Vashe
                              last edited by

                              Boa noite,

                              Mudei a partição /VAR para /var e agora está armazenando em disco.

                              PS: Eu já monitorava o cache pelo navegador.

                              Obrigado pela atenção.

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                              • J Offline
                                johnnybe
                                last edited by

                                @Vashe:

                                Mudei a partição /VAR para /var e agora está armazenando em disco.

                                Em sistemas "Unix like" como Linux, OpenBSD, FreeBSD o caminho é muito sensitivo: De /VAR para /var, existe uma grande diferença. E, no próprio Squid por padrão, nota-se que na aba Cache Mgmt, opção Hard disk cache location que o caminho é /var/squid/cache.  :)
                                E se você tivesse reescrito, nessa opção, /VAR/squid/cache? Nunca precisei alterar isso mas seria para funcionar.

                                you would not believe the view up here

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