linux-scsi.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Douglas Gilbert <dgilbert@interlog.com>
To: SCSI development list <linux-scsi@vger.kernel.org>
Cc: "Tomas Fasth" <tomfa@debian.org>, "Dan Horák" <dhorak@redhat.com>,
	"Hannes Reinecke" <hare@suse.de>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	"Thomas Glanzmann" <thomas@glanzmann.de>
Subject: [ANNOUNCE] ddpt, version 0.94 available
Date: Mon, 07 Apr 2014 15:27:33 -0400	[thread overview]
Message-ID: <5342FC25.4090208@interlog.com> (raw)

ddpt is yet another variant of the venerable Unix dd command
line utility. This version adds application side support for
a second offloaded copy mechanism defined by T10 around two
years ago and already on the market under the name ODX.

For more information and downloads see:
     http://sg.danny.cz/sg/ddpt.html
     http://sg.danny.cz/sg/ddpt_xcopy_odx.html

Changelog for ddpt-0.94 [20140407] [svn: r277]
   - xcopy: change default to send xcopy command to dst
     - add XCOPY_TO_SRC and XCOPY_TO_DST environment
       variables to guide where to send xcopy command
   - odx: add new offloaded copy technique, also known
     as "xcopy v2, lite", that exposes ROD Tokens
     - ddpt supports 4 odx variants: full copy, zero
       output blocks, read to tokens and write from
       tokens. Latter two facilitate network copies
     - add scatter-gather list capability to seek=,
       skip= to read from command line, file or stdin
   - ddptctl: add odx helper utility
     - can issue individual PT, WUT, RRTI, Report All
       Rod Tokens, and Copy Operation Abort commands
     - can decode T10 defined info in Rod Token
   - improve CL handling of short options (e.g. '-vv')
   - point svn:externals to rev 563 of sg3_utils
   - configure: add --disable-libsgutils option so
     build bypasses that library if present

Changelog for ddpt-0.93 [20131113] [svn: r242]
...

Doug Gilbert

                 reply	other threads:[~2014-04-07 19:27 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=5342FC25.4090208@interlog.com \
    --to=dgilbert@interlog.com \
    --cc=dhorak@redhat.com \
    --cc=hare@suse.de \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-scsi@vger.kernel.org \
    --cc=thomas@glanzmann.de \
    --cc=tomfa@debian.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).