From b4f6f29745ceacc40aca5511a399aedf1fd7bc43 Mon Sep 17 00:00:00 2001 From: Peter van Dijk Date: Fri, 6 Mar 2020 11:13:54 +0100 Subject: [PATCH] also note new syntax --- docs/performance.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/performance.rst b/docs/performance.rst index e605132e80..8446fb23b2 100644 --- a/docs/performance.rst +++ b/docs/performance.rst @@ -132,6 +132,7 @@ Several users have reported that ``4`` works well for them. Via ``systemctl edit pdns`` you can put ``Environment=MALLOC_ARENA_MAX=4`` in your pdns unit file to enable this tweak. Note that `newer glibc versions replace MALLOC_ARENA_MAX with a different setting syntax `__. +The new syntax is ``GLIBC_TUNABLES=glibc.malloc.arena_max=4``, please check which syntax is valid for your glibc version (it is quite likely that both syntaxes will work). Performance Monitoring ---------------------- -- 2.47.2