From 00bb7697c2348c98783e82b4acddaadb710b14fc Mon Sep 17 00:00:00 2001 From: Sebastien GODARD Date: Sat, 26 Mar 2022 15:45:59 +0100 Subject: [PATCH] Update sar manual page Explain new softnet metric: backlog length. Signed-off-by: Sebastien GODARD --- man/sar.in | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/man/sar.in b/man/sar.in index 19b4813..d979542 100644 --- a/man/sar.in +++ b/man/sar.in @@ -1,5 +1,5 @@ .\" sar manual page - (C) 1999-2022 Sebastien Godard (sysstat orange.fr) -.TH SAR 1 "JANUARY 2022" Linux "Linux User's Manual" -*- nroff -*- +.TH SAR 1 "MARCH 2022" Linux "Linux User's Manual" -*- nroff -*- .SH NAME sar \- Collect, report, or save system activity information. @@ -1118,6 +1118,8 @@ Flow limiting is an optional RPS feature that can be used to limit the number of packets queued to the backlog for each flow to a certain amount. This can help ensure that smaller flows are processed even though much larger flows are pushing packets in. +.IP blg_len +The length of the network backlog. .RE .IP -- 2.40.0