Olá amigos da lista, estou configurando um proxy squid aqui em um servidor e
estou com um problema.
Ao tentar acessar qualquer site do outro lado da rede, aparece a seguinte
mensagem no browser: The cache was not able to resolve the hostname presented
in the URL
Inicializei o squid em debug mode, veja o resultado:
[EMAIL PROTECTED] sbin]# ./squid -NCd10
2008/08/26 16:41:02| Starting Squid Cache version 3.0.STABLE2 for
i386-redhat-li
nux-gnu...
2008/08/26 16:41:02| Process ID 1959
2008/08/26 16:41:02| With 1024 file descriptors available
2008/08/26 16:41:02| Performing DNS Tests...
2008/08/26 16:41:04| Successful DNS name lookup tests...
2008/08/26 16:41:04| DNS Socket created at 0.0.0.0, port 59480, FD 5
2008/08/26 16:41:04| Adding nameserver 115.255.1.45 from squid.conf
2008/08/26 16:41:04| Adding nameserver 115.255.1.46 from squid.conf
2008/08/26 16:41:04| User-Agent logging is disabled.
2008/08/26 16:41:04| Referer logging is disabled.
2008/08/26 16:41:04| Unlinkd pipe opened on FD 10
2008/08/26 16:41:04| Local cache digest enabled; rebuild/rewrite every
3600/3600
sec
2008/08/26 16:41:04| Swap maxSize 102400 KB, estimated 7876 objects
2008/08/26 16:41:04| Target number of buckets: 393
2008/08/26 16:41:04| Using 8192 Store buckets
2008/08/26 16:41:04| Max Mem size: 8192 KB
2008/08/26 16:41:04| Max Swap size: 102400 KB
2008/08/26 16:41:04| Version 1 of swap file with LFS support detected...
2008/08/26 16:41:04| Rebuilding storage in /var/spool/squid (CLEAN)
2008/08/26 16:41:04| Using Least Load store dir selection
2008/08/26 16:41:04| Set Current Directory to /var/spool/squid
2008/08/26 16:41:04| Loaded Icons.
2008/08/26 16:41:04| Accepting HTTP connections at 0.0.0.0, port 3128, FD 12.
2008/08/26 16:41:04| Accepting ICP messages at 0.0.0.0, port 3130, FD 13.
2008/08/26 16:41:04| HTCP Disabled.
2008/08/26 16:41:04| Ready to serve requests.
2008/08/26 16:41:04| Done reading /var/spool/squid swaplog (0 entries)
2008/08/26 16:41:04| Finished rebuilding storage from disk.
2008/08/26 16:41:04| 0 Entries scanned
2008/08/26 16:41:04| 0 Invalid entries.
2008/08/26 16:41:04| 0 With invalid flags.
2008/08/26 16:41:04| 0 Objects loaded.
2008/08/26 16:41:04| 0 Objects expired.
2008/08/26 16:41:04| 0 Objects cancelled.
2008/08/26 16:41:04| 0 Duplicate URLs purged.
2008/08/26 16:41:04| 0 Swapfile clashes avoided.
2008/08/26 16:41:04| Took 0.02 seconds ( 0.00 objects/sec).
2008/08/26 16:41:04| Beginning Validation Procedure
2008/08/26 16:41:04| Completed Validation Procedure
2008/08/26 16:41:04| Validated 25 Entries
2008/08/26 16:41:04| store_swap_size = 0
2008/08/26 16:41:05| storeLateRelease: released 0 objects
Me parece que está tudo ok, claro que estou tentando fazer o básico funcionar,
depois criarei algumas acls para bloquear um pouco a utilização do squid.
Algumas configurações do meu squid.conf:
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
acl localnet src 10.0.0.0/8 # RFC1918 possible internal network
acl localnet src 172.16.0.0/12 # RFC1918 possible internal network
acl localnet src 192.168.0.0/16 # RFC1918 possible internal network
http_access allow manager localhost
http_access deny manager
http_access allow localnet
http_access allow localhost
http_access deny all
http_reply_access allow localnet
http_port 3128
dns_nameservers 115.255.1.45
dns_nameservers 115.255.1.46
agradeço qualquer dica..
Cristhiano
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