<literal>usrquota</literal> or
<literal>grpquota</literal> options to mount. Space accounting is
enabled by default and quota enforcement can be enabled/disabled on
- a per-filesystem basis with <literal>lctl set_param -P</literal>.</para>
- <para condition="l28">It is worth noting that the
- <literal>lfs quotaon</literal>, <literal>lfs quotaoff</literal>,
- <literal>lfs quotacheck</literal> and <literal>quota_type</literal>
- sub-commands are deprecated as of Lustre 2.4.0, and removed completely
- in Lustre 2.8.0.</para>
+ a per-filesystem basis with <literal>lctl set_param -P</literal>.
+ </para>
</listitem>
</itemizedlist>
<caution>
lfs help
</screen>
<note>
- <para>In the above example, the
+ <para>In the above example, the
<literal>
<replaceable>/mount_point</replaceable>
</literal> parameter refers to the mount point of the Lustre file
system.</para>
</note>
<note>
- <para>The old lfs quota output was very detailed and contained
- cluster-wide quota statistics (including cluster-wide limits for a
- user/group and cluster-wide usage for a user/group), as well as
- statistics for each MDS/OST. Now,
- <literal>lfs quota</literal> has been updated to provide only
- cluster-wide statistics, by default. To obtain the full report of
- cluster-wide limits, usage and statistics, use the
- <literal>-v</literal> option with
- <literal>lfs quota</literal>.</para>
+ <para>By default the <literal>lfs quota</literal> command provides
+ aggregated cluster-wide statistics.
+ To obtain the detailed report of cluster-wide limits,
+ usage and statistics, use the <literal>lfs quota -v</literal> command.
+ To see the detailed report of per-user limits and usage,
+ use the <literal>lfs quota -a</literal> command.</para>
</note>
- <para condition="l28">
- The <literal>quotacheck</literal>, <literal>quotaon</literal> and
- <literal>quotaoff</literal> sub-commands were deprecated in the
- Lustre 2.4 release, and removed completely in the Lustre 2.8 release.
- See <xref linkend="enabling_disk_quotas"/> for details on
- configuring and checking quotas.
- </para>
</section>
<section remap="h5">
<title>Description</title>
- <para>The
- <literal>lfs</literal> utility is used to create a new file with a
- specific striping pattern, determine the default striping pattern, gather
- the extended attributes (object numbers and location) for a specific
- file, find files with specific attributes, list OST information or set
- quota limits. It can be invoked interactively without any arguments or in
- a non-interactive mode with one of the supported arguments.</para>
+ <para>The <literal>lfs</literal> utility is used to create a new file
+ with a specific striping pattern,
+ determine the default striping pattern,
+ gather the layout (object numbers and location) for a specific file,
+ find files with specific attributes, list OST information,
+ or set quota limits.
+ It can be invoked interactively without any arguments,
+ or in a non-interactive mode with one of the supported arguments.
+ </para>
</section>
<section remap="h5">
<title>Options</title>
- <para>The various
- <literal>lfs</literal> options are listed and described below. For a
- complete list of available options, type help at the
- <literal>lfs</literal> prompt.</para>
+ <para>The various <literal>lfs</literal> options are described below.
+ For a complete list of available options,
+ type help at the <literal>lfs</literal> prompt.</para>
<informaltable frame="all">
<tgroup cols="3">
<colspec colname="c1" colwidth="20*" />