Ja tive o mesmo problema e com a mesma NIC inumeras vezes, não sou favoravel NICs 3com, de preferencia a broadcom e intel. realtek e 3com na minha opinião e por experiencias são péssimas.
Em 11 de dezembro de 2010 17:19, Fabiano Carlos Heringer < b...@grupoheringer.com.br> escreveu: > Pessoal, to com um problema que tá me tirando o sono, > > de uma hora pra outra, meu gateway um FreeBSD8.0-RELEASE começa a ficar > com os pings nas alturas, para qualquer estacao da rede... > > PING 10.0.0.29 (10.0.0.29): 56 data bytes > 64 bytes from 10.0.0.29: icmp_seq=0 ttl=128 time=60.318 ms > 64 bytes from 10.0.0.29: icmp_seq=1 ttl=128 time=285.742 ms > 64 bytes from 10.0.0.29: icmp_seq=2 ttl=128 time=316.280 ms > 64 bytes from 10.0.0.29: icmp_seq=3 ttl=128 time=297.772 ms > 64 bytes from 10.0.0.29: icmp_seq=4 ttl=128 time=252.032 ms > 64 bytes from 10.0.0.29: icmp_seq=5 ttl=128 time=198.022 ms > 64 bytes from 10.0.0.29: icmp_seq=6 ttl=128 time=300.550 ms > 64 bytes from 10.0.0.29: icmp_seq=7 ttl=128 time=362.574 ms > 64 bytes from 10.0.0.29: icmp_seq=8 ttl=128 time=306.901 ms > 64 bytes from 10.0.0.29: icmp_seq=9 ttl=128 time=351.775 ms > 64 bytes from 10.0.0.29: icmp_seq=10 ttl=128 time=426.242 ms > 64 bytes from 10.0.0.29: icmp_seq=11 ttl=128 time=387.190 ms > 64 bytes from 10.0.0.29: icmp_seq=12 ttl=128 time=208.324 ms > 64 bytes from 10.0.0.29: icmp_seq=13 ttl=128 time=220.007 ms > 64 bytes from 10.0.0.29: icmp_seq=14 ttl=128 time=190.634 ms > 64 bytes from 10.0.0.29: icmp_seq=15 ttl=128 time=302.118 ms > 64 bytes from 10.0.0.29: icmp_seq=16 ttl=128 time=181.868 ms > 64 bytes from 10.0.0.29: icmp_seq=17 ttl=128 time=280.190 ms > 64 bytes from 10.0.0.29: icmp_seq=19 ttl=128 time=288.460 ms > 64 bytes from 10.0.0.29: icmp_seq=20 ttl=128 time=191.378 ms > ping: sendto: No buffer space available > 64 bytes from 10.0.0.29: icmp_seq=21 ttl=128 time=459.408 ms > 64 bytes from 10.0.0.29: icmp_seq=22 ttl=128 time=354.824 ms > 64 bytes from 10.0.0.29: icmp_seq=23 ttl=128 time=227.251 ms > 64 bytes from 10.0.0.29: icmp_seq=24 ttl=128 time=243.110 ms > 64 bytes from 10.0.0.29: icmp_seq=25 ttl=128 time=399.936 ms > > se eu pingar entre estacoes fica tudo normal, sinal que o problema é com > gateway, sem regras de controle, sem PF ativado. > > meus buffers: > > 400/920/1320 mbufs in use (current/cache/total) > 398/718/1116/32768 mbuf clusters in use (current/cache/total/max) > 397/245 mbuf+clusters out of packet secondary zone in use (current/cache) > 0/239/239/16384 4k (page size) jumbo clusters in use > (current/cache/total/max) > 0/0/0/8192 9k jumbo clusters in use (current/cache/total/max) > 0/0/0/4096 16k jumbo clusters in use (current/cache/total/max) > 896K/2622K/3518K 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) > 0/7/6656 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 > > > Minha interface é uma 3com 3c509. > > Alguma sugestao? > > Obrigado > > ------------------------- > Histórico: http://www.fug.com.br/historico/html/freebsd/ > Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd > ------------------------- Histórico: http://www.fug.com.br/historico/html/freebsd/ Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd