Viewing: lctl-llog-info.8
.TH LCTL-LLOG-INFO 8 2026-09-05 Lustre "Lustre Configuration Utilities"
.SH NAME
lctl-llog-info, lctl-llog_info \- print information about a configuration log
.SH SYNOPSIS
.SY "lctl llog info"
.I LOGNAME
.SY "lctl llog_info"
.I LOGNAME
.YS
.SH DESCRIPTION
.B lctl llog info
is used to print information about the configuration log given by
.IR LOGNAME .
.SH OPTIONS
.TP
.I LOGNAME
The name of the configuration log, in the form
.IR FSNAME - TARGET ,
like
.B testfs-client
or
.BR lustrefs-MDT0000 .
See
.BR lctl-llog-catlist (8)
for a list of configuration logs.
.SH EXAMPLES
To print the header of the testfs-client configuration log:
.RS
.EX
.B # lctl llog info testfs-client
logid: [0x4:0xa:0x0]:0
flags: 4 (plain)
records_count: 48
last_index: 47
.EE
.RE
.SH AVAILABILITY
.B lctl llog info
is a subcommand of
.BR lctl (8)
and is distributed as part of the
.BR lustre (7)
filesystem package since release 2.17.0
.\" Added in commit v2_16_53-8-gfe4b49635d
.PP
The
.B lctl llog_info
spelling has been available since release 0.10.0
.\" Added in commit 0.0.0-3210-gc5050e4125
.SH SEE ALSO
.BR lctl (8),
.BR lctl-llog-cancel (8),
.BR lctl-llog-catlist (8),
.BR lctl-llog-print (8),
.BR lctl-llog-remove (8)
