X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fjournalctl.xml;h=144b54f6637da8fd0558e1631f86b1429d647b6e;hb=5b7d4c1c164d91b8c28c3dcd3921ad9863953ffa;hp=a533f4d0ea1f7fe44a03eb18e7a64a0f1d640cc6;hpb=c3f60ec54da2a5d1ba00cec6bb2c282f079aa3f6;p=elogind.git diff --git a/man/journalctl.xml b/man/journalctl.xml index a533f4d0e..144b54f66 100644 --- a/man/journalctl.xml +++ b/man/journalctl.xml @@ -49,7 +49,9 @@ - journalctl OPTIONS MATCHES + journalctl + OPTIONS + MATCHES @@ -114,8 +116,8 @@ - + Prints a short help text and exits. @@ -136,8 +138,15 @@ - + + + Show all (printable) fields in + full. + + + + Show all fields in full, even if they include unprintable @@ -146,8 +155,8 @@ - + Show only the most recent journal entries, and continuously print @@ -156,19 +165,34 @@ - + + + + Immediately jump to + the end of the journal inside the + implied pager tool. This implies + to guarantee + that the pager won't buffer logs of + unbounded size. This may be overridden + with an explicit + with some other numeric value on the + command line. Note that this option is + only supported for the + less1 + pager. + + + + - Controls the number of - journal lines to show, counting from - the most recent ones. The argument is - optional, and if specified is a - positive integer. If not specified and - in follow mode defaults to 10. If this - option is not passed and follow mode - is not enabled, how many lines are - shown is not - limited. + Show the most recent + journal events and limit the number of + events shown. If + is used, + this option is implied. The argument, + a positive integer, is optional, and + defaults to 10. @@ -181,8 +205,16 @@ - + + + + Reverse output, so the newest + entries are displayed first. + + + + Controls the formatting of the journal entries that @@ -215,7 +247,10 @@ information). json formats entries as JSON data structures, one per - line. json-pretty + line (see Journal + JSON Format for more + information). json-pretty also formats entries as JSON data structures, but formats them in multiple lines in order to make them @@ -233,8 +268,32 @@ - + + + + Augment log lines with + explanation texts from the message + catalog. This will add explanatory + help texts to log messages in the + output where this is available. These + short help texts will explain the + context of an error or log event, + possible solutions, as well as + pointers to support forums, developer + documentation and any other relevant + manuals. Note that help texts are not + available for all messages, but only + for selected ones. For more + information on the message catalog + please refer to the Message + Catalog Developer + Documentation. + + + + Suppresses any warning message regarding inaccessible system @@ -243,8 +302,8 @@ - + Show entries interleaved from all available @@ -253,8 +312,8 @@ - + Show data only from current boot. This will add a match @@ -264,14 +323,31 @@ - + - Show data only of the - specified unit. This will add a match - for _SYSTEMD_UNIT= - for the specified - unit. + Show messages for the + specified systemd unit. This will add + a match for messages from the unit + (_SYSTEMD_UNIT=) + and additional matches for messages + from systemd and messages about + coredumps for the specified unit. + + + + + + + Show messages for the + specified user session unit. This will + add a match for messages from the unit + (_SYSTEMD_USER_UNIT= + and _UID=) and + additional matches for messages from + session systemd and messages about + coredumps for the specified unit. + @@ -310,8 +386,8 @@ - + Start showing entries from the location in the journal @@ -331,7 +407,7 @@ the time part is omitted, 00:00:00 is assumed. If only the seconds component is omitted, :00 is assumed. If the - date component is ommitted, the + date component is omitted, the current day is assumed. Alternatively the strings yesterday, @@ -350,10 +426,20 @@ - + + + + Print all possible + data values the specified field can + take in all entries of the + journal. + + + + - Takes an absolute + Takes a directory path as argument. If specified journalctl will operate on the specified journal directory instead of @@ -361,6 +447,20 @@ paths. + + + + Takes a directory path + as argument. If specified journalctl + will operate on catalog file hierarchy + underneath the specified directory + instead of the root directory + (e.g. + will create + ROOT/var/lib/systemd/catalog/database). + + + @@ -394,6 +494,53 @@ journal files. + + + + List the contents of + the message catalog, as table of + message IDs plus their short + description strings. + + If any + ID128s are + specified, only those entries are shown. + + + + + + + + Show the contents of + the message catalog, with entries + separated by a line consisting of two + dashes and the id (the format is the + same as .catalog + files. + + If any + ID128s are + specified, only those entries are shown. + + + + + + + + Update the message + catalog index. This command needs to + be executed each time new catalog + files are installed, removed or + updated to rebuild the binary catalog + index. + + @@ -457,7 +604,7 @@ Environment - + $SYSTEMD_PAGER Pager to use when