X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsystemd-fsck%40.service.xml;h=ee66f3712d3a931f6de8796386fa1f6541b13593;hp=62f63110e1564249f69629a2e173edf394867fdd;hb=85a8eeee36b57c1ab382b0225fa9a87525bbeee9;hpb=d0d6944cdc17295b17875054ac05e667fe496fed

diff --git a/man/systemd-fsck@.service.xml b/man/systemd-fsck@.service.xml
index 62f63110e..ee66f3712 100644
--- a/man/systemd-fsck@.service.xml
+++ b/man/systemd-fsck@.service.xml
@@ -56,18 +56,41 @@
         <refsect1>
                 <title>Description</title>
 
-                <para><filename>systemd-fsck@.service</filename> is a
-                service responsible for file system checks. It is
-                instantiated for each device that requires a file
-                system
-                check. <filename>systemd-fsck-root.service</filename> is
-                responsible for file system checks on the root
-                file system.</para>
-
-                <para><filename>systemd-fsck</filename> will
-                forward file system checking progress to the
-                console. If a file system check fails emergency mode
-                is activated, by isolating to
+                <para><filename>systemd-fsck@.service</filename> and
+                <filename>systemd-fsck-root.service</filename> are
+                services responsible for file system checks. They are
+                instantiated for each device that is configured for
+                file system checking.
+                <filename>systemd-fsck-root.service</filename> is
+                responsible for file system checks on the root file
+                system, but in only if the root filesystem wasn't
+                checked in the initramfs.
+                <filename>systemd-fsck@.service</filename> is used for
+                all other file systems and for the root file system in
+                the initramfs.</para>
+
+                <para>Those services are started at boot if
+                <option>passno</option> in
+                <filename>/etc/fstab</filename> for the file system is
+                set to a value greater than zero. The file system
+                check for root is performed before the other file
+                systems. Other file systems may be checked in
+                parallel, except when they are one the same rotating
+                disk.</para>
+
+                <para><filename>systemd-fsck</filename> does not know
+                any details about specific filesystems, and simply
+                executes file system checkers specific to each
+                filesystem type (<filename>/sbin/fsck.*</filename>).
+                This helper will decide if the filesystem should
+                actually be checked based on the time since last
+                check, number of mounts, unclean unmount, etc.</para>
+
+                <para><filename>systemd-fsck</filename> will forward
+                file system checking progress to the console. If a
+                file system check fails for a service without
+                <option>nofail</option>, emergency mode is activated,
+                by isolating to
                 <filename>emergency.target</filename>.</para>
         </refsect1>
 
@@ -77,7 +100,7 @@
                 <para><filename>systemd-fsck</filename> understands
                 one kernel command line parameter:</para>
 
-                <variablelist>
+                <variablelist class='kernel-commandline-options'>
                         <varlistentry>
                                 <term><varname>fsck.mode=</varname></term>
 
@@ -95,6 +118,22 @@
                                 skips any file system
                                 checks.</para></listitem>
                         </varlistentry>
+
+                        <varlistentry>
+                                <term><varname>fsck.repair=</varname></term>
+
+                                <listitem><para>One of
+                                <literal>preen</literal>,
+                                <literal>yes</literal>,
+                                <literal>no</literal>. Controls the
+                                mode of operation. The default is <literal>
+                                preen</literal>, and will automatically repair
+                                problems that can be safely fixed. <literal>yes
+                                </literal> will answer yes to all questions by
+                                fsck and <literal>no</literal> will answer no to
+                                all questions.
+                                </para></listitem>
+                        </varlistentry>
                 </variablelist>
         </refsect1>
 
@@ -103,7 +142,15 @@
                 <para>
                         <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
                         <citerefentry><refentrytitle>fsck</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>systemd-quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                        <citerefentry><refentrytitle>systemd-quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.btrfs</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.cramfs</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.ext4</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.fat</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.hfsplus</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.minix</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.ntfs</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>fsck.xfs</refentrytitle><manvolnum>8</manvolnum></citerefentry>
                 </para>
         </refsect1>