Pessoal, estou tendo problemas serissimos no meu Freebsd quando starto o squid.
A navegacao fica extremamente lenta, e os pings para o gateway onde esta o squid, ficam oscilando..chega a 300ms, até perder pacotes. A maquina é um Core2Duo 2GB de RAM, HD 500GB SATA, O freebsd é gateway# uname -a FreeBSD gateway.xxxx 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Fri Oct 15 08:58:33 BRT 2010 [email protected]:/usr/obj/usr/src/sys/HERINGER i386 Ja tentei varios tipos de configuracoes no squid, mas nada resolve...ja troquei até de maquina, placa de rede, reinstalei freebsd. Ja removi o squidguard, troquei tipo de filesystem, restartei o cache, instalei o squid 3.x, mudei os parametros de cache_replacement (voltei para o original) e nada... meu squid.conf: hierarchy_stoplist cgi-bin ? acl QUERY urlpath_regex cgi-bin \? auth_param basic children 5 auth_param basic realm Squid proxy-caching web server auth_param basic credentialsttl 2 hours auth_param basic casesensitive off refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern . 0 20% 4320 error_directory /usr/local/etc/squid/errors/Portuguese #logformat combined %>a %ui %un [%tl] "%rm %ru HTTP/%rv" %Hs %<st "%{Referer}>h" "%{User-Agent}>h" %Ss:%Sh logformat combined %>a %mt logfile_rotate 4 visible_hostname gateway.grupoheringer.com.br request_body_max_size 2 MB url_rewrite_program /usr/local/bin/squidGuard -c /usr/local/etc/squid/squidGuard.conf url_rewrite_children 15 url_rewrite_host_header off dns_nameservers 10.0.0.2 dns_nameservers 10.0.0.3 dns_nameservers 10.0.0.4 ipcache_size 1024 ipcache_low 90 ipcache_high 95 cache_replacement_policy heap LFUDA memory_replacement_policy heap GDSF cache_mem 1024 MB maximum_object_size 100000 KB minimum_object_size 4 KB maximum_object_size_in_memory 128 KB cache_dir aufs /usr/local/squid/cache 10000 32 256 #cache_dir diskd /squid/cache 10000 32 512 Q1=72 Q2=64 half_closed_clients off server_persistent_connections off client_persistent_connections off memory_pools off buffered_logs on pipeline_prefetch on ### O restante sao so regras de bloqueio gateway# netstat -m 407/1393/1800 mbufs in use (current/cache/total) 402/1164/1566/25600 mbuf clusters in use (current/cache/total/max) 401/1007 mbuf+clusters out of packet secondary zone in use (current/cache) 3/101/104/12800 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/6400 9k jumbo clusters in use (current/cache/total/max) 0/0/0/3200 16k jumbo clusters in use (current/cache/total/max) 917K/3080K/3998K bytes allocated to network (current/cache/total) 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/5/6656 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 0 requests for I/O initiated by sendfile 0 calls to protocol drain routines Quando redirecionado para o squid via PF, olhem como ficam os pings para uma rede dentro da rede local. Ao desabilitar o squid, tudo volta ao normal. 64 bytes from 10.0.0.2: icmp_seq=114 ttl=128 time=0.359 ms 64 bytes from 10.0.0.2: icmp_seq=115 ttl=128 time=0.354 ms 64 bytes from 10.0.0.2: icmp_seq=116 ttl=128 time=0.402 ms 64 bytes from 10.0.0.2: icmp_seq=117 ttl=128 time=0.465 ms 64 bytes from 10.0.0.2: icmp_seq=118 ttl=128 time=104.028 ms ping: sendto: No buffer space available 64 bytes from 10.0.0.2: icmp_seq=120 ttl=128 time=4.181 ms ping: sendto: No buffer space available 64 bytes from 10.0.0.2: icmp_seq=122 ttl=128 time=0.330 ms 64 bytes from 10.0.0.2: icmp_seq=123 ttl=128 time=157.064 ms 64 bytes from 10.0.0.2: icmp_seq=124 ttl=128 time=108.539 ms 64 bytes from 10.0.0.2: icmp_seq=125 ttl=128 time=61.842 ms 64 bytes from 10.0.0.2: icmp_seq=126 ttl=128 time=91.489 ms 64 bytes from 10.0.0.2: icmp_seq=127 ttl=128 time=0.351 ms 64 bytes from 10.0.0.2: icmp_seq=128 ttl=128 time=77.771 ms 64 bytes from 10.0.0.2: icmp_seq=129 ttl=128 time=0.395 ms 64 bytes from 10.0.0.2: icmp_seq=130 ttl=128 time=4.056 ms Alguma ideia? Obrigado ------------------------- Histórico: http://www.fug.com.br/historico/html/freebsd/ Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd
