WRITEBOOST

NAME

writeboost - create dm-writeboost device-mapper mappings

SYNOPSYS

writeboost [ -u ] [ device ]

DESCRIPTION

writeboost is a utility to create dm-writeboost device-mapper mappings as per definitions in the "/etc/writeboosttab" file.

OPTIONS

device

Act on given device from the first field of the /etc/writeboosttab file. When not given writeboost acts on all devices listed in /etc/writeboosttab.

-h, --help

Show usage and options.

-u

Un-map all mappings (or un-map only given device).

SEE ALSO

writeboosttab(5)

DM-WRITEBOOST

dm-writeboost is a software using log-structured caching to accelerate block IO. dm-writeboost is written by Akira Hayakawa <ruby.wktk@gmail.com> and implemented as loadable module for Linux.

See more at https://github.com/akiradeveloper/dm-writeboost

AVAILABILITY

https://gitlab.com/onlyjob/writeboost

VERSION

1.20160718

DONATIONS

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AUTHOR

Dmitry Smirnov <onlyjob@member.fsf.org>

COPYRIGHT

Copyright 2015-2017 Libre Solutions Pty Ltd (http://raid6.com.au)

LICENSE

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 2 of the License, or
(at your option) any later version.
This package 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/>.