ltdbtool man page on Oracle
[printable version]
LTDBTOOL(1) CTDB - clustered TDB database LTDBTOOL(1)
NAME
ltdbtool - manipulate CTDB's local TDB files
SYNOPSIS
ltdbtool [OPTION...] {COMMAND} [COMMAND-ARGS]
DESCRIPTION
ltdbtool is a utility to manipulate CTDB's local TDB databases (LTDBs)
without connecting to a CTDB daemon.
It can be used to:
· dump the contents of a LTDB, optionally printing the CTDB record
header information,
· convert between an LTDB and a non-clustered tdb by adding or
removing CTDB headers and
· convert between 64 and 32 bit LTDBs where the CTDB record headers
differ by 4 bytes of padding.
OPTIONS
-e
Dump empty records. These are normally excluded.
-p
Dump with header information, similar to "ctdb catdb".
-s {0 | 32 | 64}
Specify how to determine the CTDB record header size for the input
database:
0
no CTDB header
32
CTDB header size of a 32 bit system (20 bytes)
64
CTDB header size of a 64 bit system (24 bytes)
The default is 32 or 64 depending on the system architecture.
-o {0 | 32 | 64}
Specify how to determine the CTDB record header size for the output
database, see -s.
-S SIZE
Explicitly specify the CTDB record header SIZE of the input
database in bytes.
-O SIZE
Explicitly specify the CTDB record header SIZE for the output
database in bytes.
-h
Print help text.
COMMANDS
help
Print help text.
dump IDB
Dump the contents of an LTDB input file IDB to standard output in a
human-readable format.
convert IDB ODB
Copy an LTDB input file IDB to output file ODB, optionally adding
or removing CTDB headers.
EXAMPLES
Print a local tdb in "tdbdump" style:
ltdbtool dump idmap2.tdb.0
Print a local tdb with header information similar to "ctdb catdb":
ltdbtool dump -p idmap2.tdb.0
Strip the CTDB headers from records:
ltdbtool convert -o0 idmap2.tdb.0 idmap.tdb
Strip 64 bit CTDB headers from records, running on i386:
ltdbtool convert -s64 -o0 idmap2.tdb.0 idmap.tdb
Strip the CTDB headers from records by piping through tdbrestore:
ltdbtool dump idmap2.tdb.0 | tdbrestore idmap.tdb
Convert a local tdb from a 64 bit system for usage on a 32 bit system:
ltdbtool convert -s64 -o32 idmap2.tdb.0 idmap2.tdb.1
Add a default header:
ltdbtool convert -s0 idmap.tdb idmap2.tdb.0
SEE ALSO
ctdb(1), tdbdump(1), tdbrestore(1), ctdb(7), http://ctdb.samba.org/
AUTHOR
This documentation was written by Gregor Beck
COPYRIGHT
Copyright © 2011 Gregor Beck, Michael Adam
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, see http://www.gnu.org/licenses.
ctdb 11/27/2013 LTDBTOOL(1)
[top]
List of man pages available for Oracle
Copyright (c) for man pages and the logo by the respective OS vendor.
For those who want to learn more, the polarhome community provides shell access and support.
[legal]
[privacy]
[GNU]
[policy]
[cookies]
[netiquette]
[sponsors]
[FAQ]
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
|
|
Vote for polarhome
|
