Eduardo, depois de desativar a sysctl "net.isr.direct" notei que as perdas pararam... apesar do tempo de resposta ainda continuar bastante alto. Só de não estar havendo perda, já é um ótimo sinal, apesar que ainda tenho que ver o porque do tempo de resposta variar tanto e apresentar valores mto alto, o que ao meu ver, não é normal.
64 bytes from 10.20.0.2: icmp_seq=5 ttl=255 time=0.292 ms 64 bytes from 10.20.0.2: icmp_seq=6 ttl=255 time=0.427 ms 64 bytes from 10.20.0.2: icmp_seq=7 ttl=255 time=0.294 ms 64 bytes from 10.20.0.2: icmp_seq=8 ttl=255 time=0.418 ms 64 bytes from 10.20.0.2: icmp_seq=9 ttl=255 time=0.318 ms 64 bytes from 10.20.0.2: icmp_seq=10 ttl=255 time=53.773 ms 64 bytes from 10.20.0.2: icmp_seq=11 ttl=255 time=9.912 ms 64 bytes from 10.20.0.2: icmp_seq=12 ttl=255 time=40.202 ms 64 bytes from 10.20.0.2: icmp_seq=13 ttl=255 time=40.065 ms 64 bytes from 10.20.0.2: icmp_seq=14 ttl=255 time=5.428 ms 64 bytes from 10.20.0.2: icmp_seq=15 ttl=255 time=6.929 ms 64 bytes from 10.20.0.2: icmp_seq=16 ttl=255 time=6.128 ms 64 bytes from 10.20.0.2: icmp_seq=17 ttl=255 time=7.662 ms 64 bytes from 10.20.0.2: icmp_seq=18 ttl=255 time=7.105 ms 64 bytes from 10.20.0.2: icmp_seq=19 ttl=255 time=17.751 ms 64 bytes from 10.20.0.2: icmp_seq=20 ttl=255 time=42.590 ms 64 bytes from 10.20.0.2: icmp_seq=21 ttl=255 time=100.127 ms 64 bytes from 10.20.0.2: icmp_seq=22 ttl=255 time=22.628 ms 64 bytes from 10.20.0.2: icmp_seq=23 ttl=255 time=19.604 ms ^C --- 10.20.0.2 ping statistics --- 24 packets transmitted, 24 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 0.284/16.054/100.127/23.547 ms Em 11 de março de 2011 14:01, kmkz bleh <jsi...@gmail.com> escreveu: > Certo Luiz, > > vou tentar com 256 nesta sysctl e vê o resultado. > > Eduardo, fazendo o ping conforme você havia falado: > > gw# sysctl net.inet.icmp.icmplim=0 > net.inet.icmp.icmplim: 200 -> 0 > > gw# ping -s 1400 -i 0.02 -c 1000 -q 10.20.0.2 > PING 10.20.0.2 (10.20.0.2): 1400 data bytes > > > --- 10.20.0.2 ping statistics --- > 1000 packets transmitted, 996 packets received, 0.4% packet loss > round-trip min/avg/max/stddev = 0.206/0.512/21.723/1.287 ms > > gw# ping -s 1400 -i 0.02 -c 1000 -q 10.20.0.2 > PING 10.20.0.2 (10.20.0.2): 1400 data bytes > > ping: sendto: No buffer space available > ping: sendto: No buffer space available > > --- 10.20.0.2 ping statistics --- > 1000 packets transmitted, 994 packets received, 0.6% packet loss > round-trip min/avg/max/stddev = 0.200/0.466/16.629/0.936 ms > > > > ------------------------- Histórico: http://www.fug.com.br/historico/html/freebsd/ Sair da lista: https://www.fug.com.br/mailman/listinfo/freebsd
