Le 24/08/15 18:05, Eric Sproul a écrit : > What you describe sounds network-related, perhaps just a coincidence > that it happened "recently". However, it also sounds like the > behavior changes depending on whether you use an older BE or a newer > one, so that makes it seem *less* likely that it is an issue with the > network. I might still try to packet capture both working and > non-working ssh sessions and compare them. I would also double-check > that your omnios BEs don't have something like ipfilter enabled or > perhaps some kernel tunable that you changed but might have forgotten. > > Eric > >
I do find the following from the OI machine interesting: > richard@smicro:~$ pfexec kstat -m ipf > module: ipf instance: 0 > name: inbound class: net > acct 0 > bad frag state alloc 0 > bad ip pkt 0 > bad pkt state alloc 0 > block 0 > block, logged 0 > cachehit 57425203 > crtime 154,516657078 > dropped:pps ceiling 0 > ip upd. fail 0 > ipv6 pkt 0 > logged 0 > new frag state compl. pkt 0 > new frag state kept 0 > new pkt kept state 0 > nomatch 92080544 > nomatch, logged 0 > pass 95757622 > pass, logged 3676918 > pullup nok 0 > pullup ok 254596 > return sent 0 > short 0 > skip 57 > snaptime 154,516657078 > src != route 0 > tcp cksum bad 0 > ttl invalid 1099124 > > module: ipf instance: 0 > name: outbound class: net > acct 0 > bad frag state alloc 0 > bad ip pkt 0 > bad pkt state alloc 0 > block 14 > block, logged 0 > cachehit 0 > crtime 154,516663632 > dropped:pps ceiling 0 > ip upd. fail 0 > ipv6 pkt 0 > logged 0 > new frag state compl. pkt 0 > new frag state kept 0 > new pkt kept state 0 > nomatch 123524975 > nomatch, logged 0 > pass 123524967 > pass, logged 0 > pullup nok 0 > pullup ok 252835 > return sent 0 > short 0 > skip 0 > snaptime 154,516663632 > src != route 0 > tcp cksum bad 0 > ttl invalid 0 notice inbound invalids and nomatches both ways... are they a concern? -- Richard PALO _______________________________________________ OmniOS-discuss mailing list OmniOS-discuss@lists.omniti.com http://lists.omniti.com/mailman/listinfo/omnios-discuss