man: document that the automatic journal limits are capped to 4G by default

Fixes #1441.
This commit is contained in:
Lennart Poettering 2015-10-03 11:34:11 +02:00
parent 988a479642
commit 3225266095

View file

@ -211,8 +211,9 @@
and use the smaller of the two values.</para> and use the smaller of the two values.</para>
<para>The first pair defaults to 10% and the second to 15% of <para>The first pair defaults to 10% and the second to 15% of
the size of the respective file system. If the file system is the size of the respective file system, but each value is
nearly full and either <varname>SystemKeepFree=</varname> or capped to 4G. If the file system is nearly full and either
<varname>SystemKeepFree=</varname> or
<varname>RuntimeKeepFree=</varname> are violated when <varname>RuntimeKeepFree=</varname> are violated when
systemd-journald is started, the limit will be raised to the systemd-journald is started, the limit will be raised to the
percentage that is actually free. This means that if there was percentage that is actually free. This means that if there was