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man: document min/max for --disk-space= too

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Lennart Poettering 2021-11-19 09:58:34 +01:00
parent 31ea1bfec1
commit 078dfb0641

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@ -504,10 +504,13 @@
<varlistentry>
<term><option>--disk-size=</option><replaceable>BYTES</replaceable></term>
<listitem><para>Either takes a size in bytes as argument (possibly using the usual K, M, G, …
suffixes for 1024 base values), or a percentage value and configures the disk space to assign to the
user. If a percentage value is specified (i.e. the argument suffixed with <literal>%</literal>) it is
taken relative to the available disk space of the backing file system. If the LUKS2 backend is used
this configures the size of the loopback file and file system contained therein. For the other
suffixes for 1024 base values), a percentage value, or the special strings <literal>min</literal> or
<literal>max</literal>, and configures the disk space to assign to the user. If a percentage value is
specified (i.e. the argument suffixed with <literal>%</literal>) it is taken relative to the
available disk space of the backing file system. If specified as <literal>min</literal> assigns the
minimal disk space permitted by the constraints of the backing file system and other limits, when
specified as <literal>max</literal> assigns the maximum disk space available. If the LUKS2 backend is
used this configures the size of the loopback file and file system contained therein. For the other
storage backends configures disk quota using the filesystem's native quota logic, if available. If
not specified, defaults to 85% of the available disk space for the LUKS2 backend and to no quota for
the others.</para></listitem>