mirror of
https://github.com/SCST-project/scst.git
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f0da641f63
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@509 d57e44dd-8a1f-0410-8b47-8ef2f437770f
86 lines
3.6 KiB
HTML
86 lines
3.6 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<meta name="Keywords" content="Generic SCSI Target Middle Level for Linux, iSCSI, iSCSI target" />
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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<meta name="author" content="Daniel Fernandes"/>
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<meta name="Robots" content="index,follow" />
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<link rel="stylesheet" href="images/Orange.css" type="text/css" />
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<title>SCST: Generic SCSI Target Middle Level for Linux</title>
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</head>
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<body>
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<!-- wrap starts here -->
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<div id="wrap">
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<div id="header">
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<div class="logoimg"></div><h1 id="logo"><span class="orange"></span></h1>
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<h2 id="slogan">SCSI Target Middle Level for Linux</h2>
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</div>
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<div id="menu">
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<ul>
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<li id="sponsorship"><a href="sponsorship.html">Sponsorship</a></li>
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<li><a href="index.html">Home</a></li>
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<li><a href="http://www.sourceforge.net/projects/scst">Main</a></li>
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<li id="current"><a href="targets.html">Drivers</a></li>
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<li><a href="downloads.html">Downloads</a></li>
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<li><a href="contributing.html">Contributing</a></li>
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<li><a href="scstvsstgt.html">SCST vs STGT</a></li>
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</ul>
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</div>
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<!-- content-wrap starts here -->
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<div id="content-wrap">
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<div id="sidebar">
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<h1>Target Drivers</h1>
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<ul class="sidemenu">
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<li><a href="target_iscsi.html">iSCSI-SCST</a></li>
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<li><a href="target_qla22xx_23xx.html">QLogic FC 22xx/23xx</a></li>
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<li><a href="target_qla_isp.html">QLogic FC ISP</a></li>
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<li><a href="target_srp.html">SCSI RDMA Protocol (SRP)</a></li>
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<li><a href="target_lsi.html">LSI/MPT cards</a></li>
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<li><a href="target_fcoe.html">Open-FCoE Target SW</a></li>
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<li><a href="target_old.html">Old Unsupported</a></li>
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</ul>
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<h1>User utilities</h1>
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<ul class="sidemenu">
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<li><a href="scst_admin.html">SCST Admin Utility</a></li>
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<li><a href="handler_fileio_tgt.html">FILEIO_TGT handler</a></li>
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</ul>
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</div>
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<div id="main">
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<h1>FILEIO_TGT handler</h1>
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<p>User space program fileio_tgt uses interface of SCST's scst_user dev
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handler and allows to see how it works in various modes.
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Fileio_tgt provides mostly the same functionality as the kernel space
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SCST's scst_vdisk handler with the only exceptions that it supports
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O_DIRECT mode and doesn't support BLOCKIO one. O_DIRECT mode is
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basically the same as BLOCKIO, but also supports files, so for some
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loads it could be significantly faster, than the regular FILEIO access.
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All the words about BLOCKIO mode from SCST's README file apply to
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O_DIRECT mode as well.</p>
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<p>The latest stable version is 1.0.0. Requires SCST version 1.0.0 or higher.</p>
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<p>You can find the latest development version of this handler in the SCST SVN. See the download page how to setup
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access to it.</p>
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<p class="post-footer align-right">
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<a href="https://sourceforge.net/project/showfiles.php?group_id=110471&package_id=283232" class="readmore">Download</a>
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<a href="http://scst.svn.sourceforge.net/" class="readmore">SCST SVN Repository</a>
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</p>
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</div>
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</div>
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</div>
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<!-- footer starts here -->
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<div id="footer">
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<p>
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© Copyright 2008 <b><font color="#EC981F">Vladislav Bolkhovitin & others.</font>
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Design by: <b><font color="#EC981F">Daniel Fernandes</font></b>
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</p>
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</div>
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<!-- footer ends here -->
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</body>
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</html>
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