logredo(8) [redhat man page]

logredo(8)						 JFS utility - replay journal log						logredo(8)

NAME

       logredo - "replay" a JFS formatted device's journal log

SYNOPSIS

       logredo device

DESCRIPTION

       logredo	applies  all committed transactions recorded in the JFS journal log since the most recent synch point.	Its goal is to put the JFS
       file system in the state it would have been in if all transactions had been applied, in order, by the JFS file system itself.

       device is the special file name corresponding to the actual device on which the journal log will be replayed (e.g.  /dev/hdb1 ).

       logredo must be run as root.

WARNING

       logredo is called from within fsck.jfs, and is not recommended to be run as a stand-alone utility unless completely necessary, and only	by
       advanced users with a clear understanding of journaling in a file system.

BUGS

       If you find a bug in JFS or logredo, please report it via the bug tracking system ("Report Bugs" section) of the JFS project web site:
       http://oss.software.ibm.com/jfs

       Please  send  as  much  pertinent information as possible, including any logredo error messages and the complete output of running fsck.jfs
       with the -v option on the JFS device.

SEE ALSO

       xchklog(8), xchkdmp(8), mkfs.jfs(8), fsck.jfs(8), logdump(8), xpeek(8)

AUTHORS

       Barry Arndt  (barndt@us.ibm.com)
       William Braswell, Jr.

       logredo is maintained by IBM.
       See the JFS project web site for more details:
       http://oss.software.ibm.com/jfs

								 October 10, 2001							logredo(8)

xchkdmp(8)					       JFS utility - dump fsck.jfs log file						xchkdmp(8)

NAME

       xchkdmp - dump the contents of a JFS fsck log file created with xchklog

SYNOPSIS

       xchkdmp [ -f input.file ] [ -V ]

DESCRIPTION

       xchkdmp dumps the contents of a JFS fsck log file that was created by JFS utility xchklog.  If no input file is specified, the default path
       and file name (<pwd>fscklog.new) is used.  The output is written to standard out.

OPTIONS

       -f input.file
	      Specifies the input file name and path.

	      input.file must be 127 characters or less in length.

	      input.file will be read from the present working directory unless it is fully qualified.

       -V     Print version information and exit (regardless of any other chosen options).

EXAMPLES

	Dump the contents of the fsck service log in <pwd>fscklog.new:

	      xchkdmp

       Dump the contents of the fsck service log in /temp/l9651107.log:

	      xchkdmp -f /temp/l9651107.log

REPORTING BUGS

       If you find a bug in JFS or xchkdmp , please report it via the bug tracking system ("Report Bugs" section) of the JFS project web site:
       http://oss.software.ibm.com/jfs

       Please send as much pertinent information as possible, including any xchkdmp error messages and the complete  output  of  running  fsck.jfs
       with the -v option on the JFS device.

SEE ALSO

       xchklog(8), mkfs.jfs(8), fsck.jfs(8), logdump(8), logredo(8), xpeek(8)

AUTHOR

       Barry Arndt  (barndt@us.ibm.com)

       xchkdmp is maintained by IBM.
       See the JFS project web site for more details:
       http://oss.software.ibm.com/jfs

								 January 11, 2001							xchkdmp(8)