X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fjournalctl.xml;h=564634b757da04f9d77f2ff80d53271b9e49eb96;hb=b3629c7da0b4a406ecc2182fcd766581778173ae;hp=959ae1efa271c2422829874a9aa4b675bf387396;hpb=2ab38e24e548e0215596687e4916f5c47dc935a2;p=elogind.git diff --git a/man/journalctl.xml b/man/journalctl.xml index 959ae1efa..564634b75 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. @@ -136,6 +138,7 @@ + Show all (printable) fields in @@ -143,8 +146,8 @@ - + Show all fields in full, even if they include unprintable @@ -153,8 +156,8 @@ - + Show only the most recent journal entries, and continuously print @@ -163,8 +166,26 @@ - + + + + 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. + + + + Show the most recent journal events and limit the number of @@ -185,8 +206,16 @@ - + + + + Reverse output, so the newest + entries are displayed first. + + + + Controls the formatting of the journal entries that @@ -240,8 +269,8 @@ - + Augment log lines with explanation texts from the message @@ -264,8 +293,8 @@ - + Suppresses any warning message regarding inaccessible system @@ -274,8 +303,8 @@ - + Show entries interleaved from all available @@ -284,8 +313,8 @@ - + Show data only from current boot. This will add a match @@ -295,14 +324,43 @@ - + + + + Show kernel messages from + current boot. This implies + and adds the match _TRANSPORT=kernel. + + + + + - 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. + This parameter can be specified multiple times. + + + + + + + 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. + This parameter can be specified multiple times. + @@ -341,8 +399,8 @@ - + Start showing entries from the location in the journal @@ -381,8 +439,8 @@ - + Print all possible data values the specified field can @@ -391,15 +449,57 @@ - - + + + + Show messages from + system services and the kernel (with + ). Show + messages from service of current user + (with ). + If neither is specified, show all + messages that the user can see. + + - Takes an absolute - directory path as argument. If - specified journalctl will operate on the - specified journal directory instead of - the default runtime and system journal - paths. + + + + + Takes a directory path + as argument. If specified journalctl + will operate on the specified journal + directory + DIR instead + of the default runtime and system + journal paths. + + + + + + Takes a file glob as + argument. If specified journalctl will + operate on the specified journal files + matching GLOB + instead of the default runtime and + system journal paths. May be specified + multiple times, in which case files will + be suitably interleaved. + + + + + + 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). + @@ -436,12 +536,39 @@ - + List the contents of the message catalog, as table of message IDs plus their short - description strings. + 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. + + @@ -466,7 +593,10 @@ sealing key is stored in the journal data directory and shall remain on the host. The verification key should be - stored externally. + stored externally. Also see the + option in + journald.conf5 + for details. @@ -518,7 +648,7 @@ Environment - + $SYSTEMD_PAGER Pager to use when @@ -564,7 +694,7 @@ journalctl /usr/bin/dbus-daemon - Show all logs of the kernel device node /dev/sda: + Show all logs of the kernel device node /dev/sda: journalctl /dev/sda