16:15:01 <rzezeski> https://github.com/illumos/illumos-gate/blob/master/usr/src/lib/libdtrace/common/ip.d.in#L313-L314
16:15:06 <rzezeski> this seem wrong to anyone else?
16:15:13 <rzezeski> flags is a 3-bit field
16:15:31 <rzezeski> this represents DF as value of 4 instead of 2
16:26:48 <Woodstock> yes, that looks wrong. and the line below looks wrong, too, as the offset is a 13-bit field
16:33:01 <rzezeski> yes that too
23:04:47 <jbk> danmcd: (I'm guessing if anyone would know this offhand it might be you).. is there a way to get the TCP stats (retransmits, dup acks, etc) for a _single_ tcp session?
23:05:13 <jbk> just doing a netstat is going to be rather noisy, and not practical to eliminate the other traffic on the system
23:05:19 <jbk> (well either system)
23:09:37 <rmustacc> jbk: connstat?
23:09:51 <jbk> oh duh
23:09:56 <jbk> thanks
23:10:00 <jbk> i totally forgot about that
23:10:17 <rmustacc> I forget about it pretty often myself, but it's a useful one.
23:10:48 <rmustacc> Between -F and -o to specify fields I think you can narrow it down pretty well.
23:11:21 <rzezeski> also, just in case it's errors you are searching out, it's sometime useful to use the dtrace mib provider because netstat doesn't report all errors
23:11:35 <rzezeski> but no easy way to do that by conn as far as I know
23:25:37 <jbk> connstat should be a good starting point