From: Valentine Krasnobaeva Date: Wed, 12 Jun 2024 08:39:11 +0000 (+0200) Subject: DOC/MINOR: management: add -dZ option X-Git-Tag: v3.1-dev1~30 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61d66a3d061cfb302f1519e5a774eb7e82f57ab9;p=thirdparty%2Fhaproxy.git DOC/MINOR: management: add -dZ option Add some description for missed -dZ command line option in the "3. Starting HAProxy" chapter. Need to be backported until 2.9. --- diff --git a/doc/management.txt b/doc/management.txt index 01eda5bc9a..049edac839 100644 --- a/doc/management.txt +++ b/doc/management.txt @@ -386,6 +386,12 @@ list of options is : in checked configurations to fail. This is equivalent to global option "zero-warning". + -dZ : disable forwarding of data in "zero-copy" mode. It is equivalent to the + "global" section's "tune.disable-zero-copy-forwarding" keyword. This may be + helpful in case of issues with data loss or data integrity, or when using + strace to see the forwarded data, as it also disables any kernel tcp + splicing. + -db : disable background mode and multi-process mode. The process remains in foreground. It is mainly used during development or during small tests, as Ctrl-C is enough to stop the process. Never use it in an init script.