diff options
| author | Lennart Poettering <lennart@poettering.net> | 2012-10-16 02:59:27 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2012-10-16 02:59:27 +0200 |
| commit | c3f60ec54da2a5d1ba00cec6bb2c282f079aa3f6 (patch) | |
| tree | f2fd271d9bb33731dce450b9c97a5a076120daed /man/journalctl.xml | |
| parent | 78fbaacac004f912ec84b6f57d0bc656c3c95439 (diff) | |
journalctl: add --unit=/-u to match by unit name
This applies unit_name_mangle() to the specified unit names and hence
can handle weird characters nicely and will add unit suffixes as
necessary.
Diffstat (limited to 'man/journalctl.xml')
| -rw-r--r-- | man/journalctl.xml | 83 |
1 files changed, 50 insertions, 33 deletions
diff --git a/man/journalctl.xml b/man/journalctl.xml index 0bbcee33ab..a533f4d0ea 100644 --- a/man/journalctl.xml +++ b/man/journalctl.xml @@ -257,7 +257,56 @@ <term><option>-b</option></term> <listitem><para>Show data only from - current boot.</para></listitem> + current boot. This will add a match + for <literal>_BOOT_ID=</literal> for + the current boot ID of the + kernel.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--unit=</option></term> + <term><option>-u</option></term> + + <listitem><para>Show data only of the + specified unit. This will add a match + for <literal>_SYSTEMD_UNIT=</literal> + for the specified + unit.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>-p</option></term> + <term><option>--priority=</option></term> + + <listitem><para>Filter output by + message priorities or priority + ranges. Takes either a single numeric + or textual log level (i.e. between + 0/<literal>emerg</literal> and + 7/<literal>debug</literal>), or a + range of numeric/text log levels in + the form FROM..TO. The log levels are + the usual syslog log levels as + documented in + <citerefentry><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + i.e. <literal>emerg</literal> (0), + <literal>alert</literal> (1), + <literal>crit</literal> (2), + <literal>err</literal> (3), + <literal>warning</literal> (4), + <literal>notice</literal> (5), + <literal>info</literal> (6), + <literal>debug</literal> (7). If a + single log level is specified all + messages with this log level or a + lower (hence more important) log level + are shown. If a range is specified all + messages within the range are shown, + including both the start and the end + value of the range. This will add + <literal>PRIORITY=</literal> matches + for the specified + priorities.</para></listitem> </varlistentry> <varlistentry> @@ -313,38 +362,6 @@ </varlistentry> <varlistentry> - <term><option>-p</option></term> - <term><option>--priority=</option></term> - - <listitem><para>Filter output by - message priorities or priority - ranges. Takes either a single numeric - or textual log level (i.e. between - 0/<literal>emerg</literal> and - 7/<literal>debug</literal>), or a - range of numeric/text log levels in - the form FROM..TO. The log levels are - the usual syslog log levels as - documented in - <citerefentry><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - i.e. <literal>emerg</literal> (0), - <literal>alert</literal> (1), - <literal>crit</literal> (2), - <literal>err</literal> (3), - <literal>warning</literal> (4), - <literal>notice</literal> (5), - <literal>info</literal> (6), - <literal>debug</literal> (7). If a - single log level is specified all - messages with this log level or a - lower (hence more important) log level - are shown. If a range is specified all - messages within the range are shown, - including both the start and the end - value of the range.</para></listitem> - </varlistentry> - - <varlistentry> <term><option>--new-id128</option></term> <listitem><para>Instead of showing |