diff options
Diffstat (limited to 'usr.bin/netstat/netstat.1')
-rw-r--r-- | usr.bin/netstat/netstat.1 | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/usr.bin/netstat/netstat.1 b/usr.bin/netstat/netstat.1 index c1e140f..de87477 100644 --- a/usr.bin/netstat/netstat.1 +++ b/usr.bin/netstat/netstat.1 @@ -49,7 +49,7 @@ depending on the options for the information presented. .It Xo .Bk -words .Nm -.Op Fl AaLnSW +.Op Fl AaLnSWx .Op Fl f Ar protocol_family | Fl p Ar protocol .Op Fl M Ar core .Op Fl N Ar system @@ -85,6 +85,9 @@ is also present, show network addresses as numbers (as with .Fl n ) but show ports symbolically. +If +.Fl x +is present display full socket buffer statistics for each internet socket. .It Xo .Bk -words .Nm @@ -454,6 +457,26 @@ remotely on the interface. .Pp For more information about these flags, please refer to .Xr bpf 4 . +.Pp +The +.Fl x +flag causes netstat to output all the information recorded about data +stored in the socket buffers. The fields are: +.Bl -column ".Li R-MBUF" +.It Li R-MBUF Ta Number of mbufs in the receive queue. +.It Li S-MBUF Ta Number of mbufs in the send queue. +.It Li R-CLUS Ta Number of clusters, of any type, in the recieve +queue. +.It Li S-CLUS Ta Number of clusters, of any type, in the send queue. +.It Li R-HIWA Ta Receive buffer high water mark, in bytes. +.It Li S-HIWA Ta Send buffer high water mark, in bytes. +.It Li R-LOWA Ta Receive buffer low water mark, in bytes. +.It Li S-LOWA Ta Send buffer low water mark, in bytes. +.It Li R-BCNT Ta Receive buffer byte count. +.It Li S-BCNT Ta Send buffer byte count. +.It Li R-BMAX Ta Maximum bytes that can be used in the receive buffer. +.It Li S-BMAX Ta Maximum bytes that can be used in the send buffer. +.El .Sh SEE ALSO .Xr fstat 1 , .Xr nfsstat 1 , |