gfjournal reads a journal file and outputs status report about the file to standard out. By default, it outputs the status summary of the journal file, like this:
	records  seqnum(min/max)          record length(min/max/ave)
	     30           2/          31          24/    120/     37
With '-l' option, gfjournal also outputs all records in the journal file:
	seqnum    operation        length  argument
	        2 BEGIN                 24
	        3 MDHOST_ADD            56 name=gfmd1.example.com
	        4 END                   24
	        5 BEGIN                 24
	        6 USER_ADD              68 username=gfarmadm
	        7 END                   24
	(snip)
	records  seqnum(min/max)          record length(min/max/ave)
	     30             2/        31          24/    120/     37
-dSet log level to 'debug'.
-hDisplays a list of command options.
-?Equivalent to -h.
-lList all records in the journal file.
-mDisplay the maximum sequence number only.
-r
Do not display status summary or a header line for a list of records.
This option is effective only when it is specified with -l
option.
-vPrints verbose messages.