diff options
| author | Michael Tuexen <tuexen@FreeBSD.org> | 2024-08-03 17:59:06 +0000 |
|---|---|---|
| committer | Michael Tuexen <tuexen@FreeBSD.org> | 2024-08-03 18:01:45 +0000 |
| commit | 5c44e69d2f3d2404f39c552448173a9bd62bd651 (patch) | |
| tree | 37add1315a1e50bae2b65f39b5e73f06e3d6dbaf | |
| parent | 6502c60c22819b879542c423cb7393d448d00e59 (diff) | |
tcpsso: add example to man page
Describe how to switch the TCP stack on all endpoints in the
LISTEN state.
Reviewed by: concussious.bugzilla_runbox.com
MFC after: 1 week
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D46218
| -rw-r--r-- | usr.sbin/tcpsso/tcpsso.8 | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.sbin/tcpsso/tcpsso.8 b/usr.sbin/tcpsso/tcpsso.8 index 37968c8afa54..9bff621fc516 100644 --- a/usr.sbin/tcpsso/tcpsso.8 +++ b/usr.sbin/tcpsso/tcpsso.8 @@ -24,7 +24,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd January 14, 2024 +.Dd August 3, 2024 .Dt TCPSSO 8 .Os .Sh NAME @@ -229,11 +229,17 @@ Then, use the following command to enable Black Box Logging on it: # tcpsso -i 435 TCP_LOG 4 .Ed .Pp -To switch all TCP endpoints from using the freebsd stack to the rack stack use: +To switch all TCP endpoints from using the freebsd stack to the RACK stack use: .Bd -literal -offset indent # tcpsso -S freebsd TCP_FUNCTION_BLK rack .Ed .Pp +All TCP endpoints in the LISTEN state can be switched to the RACK stack by +using: +.Bd -literal -offset indent +# tcpsso -s LISTEN TCP_FUNCTION_BLK rack +.Ed +.Pp The following command will set the congestion control module of all TCP endpoints currently using cubic as its congestion control algorithm to the congestion control algorithm newreno: |