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homectl: add support for configuring tmpfs limits

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Lennart Poettering
2025-01-23 22:36:39 +01:00
parent b1c95fb2e9
commit 2b2aebf4dd
2 changed files with 73 additions and 0 deletions
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man/homectl.xml
+16
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@@ -758,6 +758,22 @@
<xi:include href="version-info.xml" xpointer="v245"/></listitem>
</varlistentry>
<varlistentry>
<term><option>--tmp-limit=<replaceable>BYTES</replaceable></option></term>
<term><option>--tmp-limit=<replaceable>PERCENT</replaceable></option></term>
<term><option>--dev-shm-limit=<replaceable>BYTES</replaceable></option></term>
<term><option>--dev-shm-limit=<replaceable>PERCENT</replaceable></option></term>
<listitem><para>Controls the per-user quota on <filename>/tmp/</filename> and
<filename>/dev/shm/</filename> that is applied when the user logs in. Takes either an absolute value
in bytes (with the usual K, M, G, T suffixes to the base of 1024), or a percentage. In the latter
case the limit is applied relative to the size of the respective file system. This limit is only
applied if the relevant file system is <literal>tmpfs</literal> and has no effect otherwise. Note
that if these options are not used, a default quota might still be enforced (typically 80%.)</para>
<xi:include href="version-info.xml" xpointer="v258"/></listitem>
</varlistentry>
<varlistentry>
<term><option>--storage=<replaceable>STORAGE</replaceable></option></term>