1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 |
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7 | <!ENTITY sg3_utils-download-http "http://sg.danny.cz/sg/p/sg3_utils-&sg3_utils-version;.tar.xz">
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8 | <!ENTITY sg3_utils-download-ftp " ">
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9 | <!ENTITY sg3_utils-md5sum "41720d196a981185a1625e01aaf1ca84">
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10 | <!ENTITY sg3_utils-size "604 KB">
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11 | <!ENTITY sg3_utils-buildsize "14 MB">
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12 | <!ENTITY sg3_utils-time "0.4 SBU">
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13 | ]>
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14 |
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15 | <sect1 id="sg3_utils" xreflabel="sg3_utils-&sg3_utils-version;">
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16 | <?dbhtml filename="sg3_utils.html"?>
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17 |
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18 | <sect1info>
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19 | <othername>$LastChangedBy$</othername>
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20 | <date>$Date$</date>
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21 | </sect1info>
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22 |
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23 | <title>sg3_utils-&sg3_utils-version;</title>
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24 |
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25 | <indexterm zone="sg3_utils">
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26 | <primary sortas="a-sg3_utils">sg3_utils</primary>
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27 | </indexterm>
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28 |
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29 | <sect2 role="package">
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30 | <title>Introduction to sg3_utils</title>
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31 |
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32 | <para>
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33 | The <application>sg3_utils</application> package contains low level
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34 | utilities for devices that use a SCSI command set. Apart from SCSI parallel
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35 | interface (SPI) devices, the SCSI command set is used by ATAPI devices
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36 | (CD/DVDs and tapes), USB mass storage devices, Fibre Channel disks, IEEE
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37 | 1394 storage devices (that use the "SBP" protocol), SAS, iSCSI and FCoE
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38 | devices (amongst others).
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39 | </para>
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40 |
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41 | &lfs70_checked;
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42 |
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43 | <bridgehead renderas="sect3">Package Information</bridgehead>
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44 | <itemizedlist spacing="compact">
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45 | <listitem>
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46 | <para>
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47 | Download (HTTP): <ulink url="&sg3_utils-download-http;"/>
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48 | </para>
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49 | </listitem>
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50 | <listitem>
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51 | <para>
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52 | Download (FTP): <ulink url="&sg3_utils-download-ftp;"/>
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53 | </para>
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54 | </listitem>
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55 | <listitem>
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56 | <para>
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57 | Download MD5 sum: &sg3_utils-md5sum;
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58 | </para>
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59 | </listitem>
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60 | <listitem>
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61 | <para>
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62 | Download size: &sg3_utils-size;
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63 | </para>
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64 | </listitem>
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65 | <listitem>
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66 | <para>
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67 | Estimated disk space required: &sg3_utils-buildsize;
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68 | </para>
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69 | </listitem>
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70 | <listitem>
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71 | <para>
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72 | Estimated build time: &sg3_utils-time;
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73 | </para>
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74 | </listitem>
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75 | </itemizedlist>
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76 |
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77 | <para condition="html" role="usernotes">User Notes:
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78 | <ulink url="&blfs-wiki;/sg3_utils"/></para>
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79 |
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80 | </sect2>
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81 |
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82 | <sect2 role="installation">
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83 | <title>Installation of sg3_utils</title>
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84 |
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85 | <para>
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86 | Install <application>sg3_utils</application> by running the following
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87 | commands:
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88 | </para>
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89 |
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90 | <screen><userinput>./configure --prefix=/usr --disable-static &&
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91 | make</userinput></screen>
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92 |
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93 | <para>
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94 | This package does not come with a test suite.
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95 | </para>
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96 |
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97 | <para>
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98 | Now, as the <systemitem class="username">root</systemitem> user:
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99 | </para>
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100 |
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101 | <screen role="root"><userinput>make install</userinput></screen>
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102 |
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103 | </sect2>
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104 |
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105 | <sect2 role="commands">
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106 | <title>Command Explanations</title>
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107 |
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108 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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109 | href="../../xincludes/static-libraries.xml"/>
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110 |
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111 | </sect2>
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112 |
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113 | <sect2 role="content">
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114 | <title>Contents</title>
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115 |
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116 | <segmentedlist>
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117 | <segtitle>Installed Programs</segtitle>
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118 | <segtitle>Installed Library</segtitle>
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119 |
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120 | <seglistitem>
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121 | <seg>
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122 | sg_dd, sg_decode_sense, sg_emc_trespass, sg_format, sg_get_config,
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123 | sg_get_lba_status, sg_ident, sginfo, sg_inq, sg_logs, sg_luns, sg_map,
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124 | sg_map26, sgm_dd, sg_modes, sg_opcodes, sgp_dd, sg_persist, sg_prevent,
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125 | sg_raw, sg_rbuf, sg_rdac, sg_read, sg_read_block_limits, sg_read_buffer,
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126 | sg_readcap, sg_read_long, sg_reassign, sg_referrals, sg_requests, sg_reset,
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127 | sg_rmsn, sg_rtpg, sg_safte, sg_sanitize, sg_sat_identify, sg_sat_phy_event,
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128 | sg_sat_set_features, sg_scan, sg_senddiag, sg_ses, sg_start, sg_stpg,
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129 | sg_sync, sg_test_rwbuf, sg_turs, sg_unmap, sg_verify, sg_vpd,
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130 | sg_write_buffer, sg_write_long, sg_write_same and sg_wr_mode
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131 | </seg>
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132 | <seg>
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133 | libsgutils2.so
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134 | </seg>
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135 | </seglistitem>
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136 | </segmentedlist>
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137 |
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138 | <variablelist>
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139 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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140 | <?dbfo list-presentation="list"?>
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141 | <?dbhtml list-presentation="table"?>
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142 |
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143 | <varlistentry id="sg_dd">
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144 | <term><command>sg_dd</command></term>
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145 | <listitem>
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146 | <para>
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147 | copies data to and from files and devices. Specialised for
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148 | devices that understand the SCSI command set.
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149 | </para>
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150 | <indexterm zone="sg3_utils sg_dd">
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151 | <primary sortas="b-sg_dd">sg_dd</primary>
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152 | </indexterm>
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153 | </listitem>
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154 | </varlistentry>
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155 |
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156 | <varlistentry id="sg_decode_sense">
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157 | <term><command>sg_decode_sense</command></term>
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158 | <listitem>
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159 | <para>
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160 | takes SCSI sense data in binary or as a sequence
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161 | of ASCII hexadecimal bytes and decodes it.
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162 | </para>
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163 | <indexterm zone="sg3_utils sg_decode_sense">
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164 | <primary sortas="b-sg_decode_sense">sg_decode_sense</primary>
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165 | </indexterm>
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166 | </listitem>
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167 | </varlistentry>
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168 |
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169 | <varlistentry id="sg_emc_trespass">
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170 | <term><command>sg_emc_trespass</command></term>
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171 | <listitem>
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172 | <para>
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173 | changes ownership of a LUN from another Service-Processor to
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174 | this one.
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175 | </para>
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176 | <indexterm zone="sg3_utils sg_emc_trespass">
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177 | <primary sortas="b-sg_emc_trespass">sg_emc_trespass</primary>
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178 | </indexterm>
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179 | </listitem>
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180 | </varlistentry>
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181 |
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182 | <varlistentry id="sg_format">
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183 | <term><command>sg_format</command></term>
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184 | <listitem>
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185 | <para>
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186 | format or resize a SCSI disk (perhaps change its block size).
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187 | </para>
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188 | <indexterm zone="sg3_utils sg_format">
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189 | <primary sortas="b-sg_format">sg_format</primary>
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190 | </indexterm>
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191 | </listitem>
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192 | </varlistentry>
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193 |
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194 | <varlistentry id="sg_get_config">
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195 | <term><command>sg_get_config</command></term>
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196 | <listitem>
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197 | <para>
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198 | sends a SCSI GET CONFIGURATION command (MMC-4 +).
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199 | </para>
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200 | <indexterm zone="sg3_utils sg_get_config">
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201 | <primary sortas="b-sg_get_config">sg_get_config</primary>
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202 | </indexterm>
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203 | </listitem>
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204 | </varlistentry>
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205 |
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206 | <varlistentry id="sg_get_lba_status">
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207 | <term><command>sg_get_lba_status</command></term>
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208 | <listitem>
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209 | <para>
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210 | sends the SCSI GET LBA STATUS command.
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211 | </para>
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212 | <indexterm zone="sg3_utils sg_get_lba_status">
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213 | <primary sortas="b-sg_get_lba_status">sg_get_lba_status</primary>
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214 | </indexterm>
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215 | </listitem>
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216 | </varlistentry>
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217 |
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218 | <varlistentry id="sg_ident">
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219 | <term><command>sg_ident</command></term>
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220 | <listitem>
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221 | <para>
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222 | sends a SCSI REPORT or SET IDENTIFYING INFORMATION command.
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223 | </para>
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224 | <indexterm zone="sg3_utils sg_ident">
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225 | <primary sortas="b-sg_ident">sg_ident</primary>
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226 | </indexterm>
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227 | </listitem>
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228 | </varlistentry>
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229 |
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230 | <varlistentry id="sginfo">
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231 | <term><command>sginfo</command></term>
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232 | <listitem>
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233 | <para>
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234 | access mode page information for a SCSI (or ATAPI) device.
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235 | </para>
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236 | <indexterm zone="sg3_utils sginfo">
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237 | <primary sortas="b-sginfo">sginfo</primary>
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238 | </indexterm>
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239 | </listitem>
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240 | </varlistentry>
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241 |
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242 | <varlistentry id="sg_inq">
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243 | <term><command>sg_inq</command></term>
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244 | <listitem>
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245 | <para>
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246 | sends a SCSI INQUIRY or ATA IDENTIFY (PACKET) DEVICE command and
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247 | outputs the response.
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248 | </para>
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249 | <indexterm zone="sg3_utils sg_inq">
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250 | <primary sortas="b-sg_inq">sg_inq</primary>
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251 | </indexterm>
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252 | </listitem>
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253 | </varlistentry>
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254 |
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255 | <varlistentry id="sg_logs">
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256 | <term><command>sg_logs</command></term>
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257 | <listitem>
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258 | <para>
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259 | access log pages with SCSI LOG SENSE command.
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260 | </para>
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261 | <indexterm zone="sg3_utils sg_logs">
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262 | <primary sortas="b-sg_logs">sg_logs</primary>
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263 | </indexterm>
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264 | </listitem>
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265 | </varlistentry>
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266 |
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267 | <varlistentry id="sg_luns">
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268 | <term><command>sg_luns</command></term>
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269 | <listitem>
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270 | <para>
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271 | sends the SCSI REPORT LUNS command.
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272 | </para>
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273 | <indexterm zone="sg3_utils sg_luns">
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274 | <primary sortas="b-sg_luns">sg_luns</primary>
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275 | </indexterm>
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276 | </listitem>
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277 | </varlistentry>
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278 |
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279 | <varlistentry id="sg_map">
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280 | <term><command>sg_map</command></term>
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281 | <listitem>
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282 | <para>
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283 | displays mapping between linux sg and other SCSI devices.
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284 | </para>
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285 | <indexterm zone="sg3_utils sg_map">
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286 | <primary sortas="b-sg_map">sg_map</primary>
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287 | </indexterm>
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288 | </listitem>
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289 | </varlistentry>
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290 |
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291 | <varlistentry id="sg_map26">
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292 | <term><command>sg_map26</command></term>
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293 | <listitem>
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294 | <para>
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295 | maps a special file to a SCSI generic (sg) device (or vice versa).
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296 | </para>
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297 | <indexterm zone="sg3_utils sg_map26">
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298 | <primary sortas="b-sg_map26">sg_map26</primary>
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299 | </indexterm>
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300 | </listitem>
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301 | </varlistentry>
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302 |
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303 | <varlistentry id="sgm_dd">
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304 | <term><command>sgm_dd</command></term>
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305 | <listitem>
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306 | <para>
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307 | copies data to and from files and devices. Specialized for
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308 | devices that understand the SCSI command set and does memory mapped
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309 | transfers from sg devices.
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310 | </para>
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311 | <indexterm zone="sg3_utils sgm_dd">
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312 | <primary sortas="b-sgm_dd">sgm_dd</primary>
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313 | </indexterm>
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314 | </listitem>
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315 | </varlistentry>
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316 |
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317 | <varlistentry id="sg_modes">
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318 | <term><command>sg_modes</command></term>
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319 | <listitem>
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320 | <para>
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321 | reads mode pages with SCSI MODE SENSE command.
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322 | </para>
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323 | <indexterm zone="sg3_utils sg_modes">
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324 | <primary sortas="b-sg_modes">sg_modes</primary>
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325 | </indexterm>
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326 | </listitem>
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327 | </varlistentry>
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328 |
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329 | <varlistentry id="sg_opcodes">
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330 | <term><command>sg_opcodes</command></term>
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331 | <listitem>
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332 | <para>
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333 | reports information on supported SCSI commands or task
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334 | management functions.
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335 | </para>
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336 | <indexterm zone="sg3_utils sg_opcodes">
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337 | <primary sortas="b-sg_opcodes">sg_opcodes</primary>
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338 | </indexterm>
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339 | </listitem>
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340 | </varlistentry>
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341 |
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342 | <varlistentry id="sgp_dd">
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343 | <term><command>sgp_dd</command></term>
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344 | <listitem>
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345 | <para>
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346 | copies data to and from files and devices. Specialized for
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347 | devices that understand the SCSI command set.
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348 | </para>
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349 | <indexterm zone="sg3_utils sgp_dd">
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350 | <primary sortas="b-sgp_dd">sgp_dd</primary>
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351 | </indexterm>
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352 | </listitem>
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353 | </varlistentry>
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354 |
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355 | <varlistentry id="sg_persist">
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356 | <term><command>sg_persist</command></term>
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357 | <listitem>
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358 | <para>
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359 | sends a SCSI PERSISTENT RESERVE (IN or OUT) command to
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360 | manipulate registrations and reservations.
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361 | </para>
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362 | <indexterm zone="sg3_utils sg_persist">
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363 | <primary sortas="b-sg_persist">sg_persist</primary>
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364 | </indexterm>
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365 | </listitem>
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366 | </varlistentry>
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367 |
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368 | <varlistentry id="sg_prevent">
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369 | <term><command>sg_prevent</command></term>
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370 | <listitem>
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371 | <para>
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372 | sends a SCSI PREVENT ALLOW MEDIUM REMOVAL command.
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373 | </para>
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374 | <indexterm zone="sg3_utils sg_prevent">
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375 | <primary sortas="b-sg_prevent">sg_prevent</primary>
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376 | </indexterm>
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377 | </listitem>
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378 | </varlistentry>
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379 |
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380 | <varlistentry id="sg_raw">
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381 | <term><command>sg_raw</command></term>
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382 | <listitem>
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383 | <para>
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384 | sends an arbitrary SCSI command to a device.
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385 | </para>
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386 | <indexterm zone="sg3_utils sg_raw">
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387 | <primary sortas="b-sg_raw">sg_raw</primary>
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388 | </indexterm>
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389 | </listitem>
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390 | </varlistentry>
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391 |
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392 | <varlistentry id="sg_rbuf">
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393 | <term><command>sg_rbuf</command></term>
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394 | <listitem>
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395 | <para>
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396 | reads data using SCSI READ BUFFER command.
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397 | </para>
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398 | <indexterm zone="sg3_utils sg_rbuf">
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399 | <primary sortas="b-sg_rbuf">sg_rbuf</primary>
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400 | </indexterm>
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401 | </listitem>
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402 | </varlistentry>
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403 |
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404 | <varlistentry id="sg_rdac">
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405 | <term><command>sg_rdac</command></term>
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406 | <listitem>
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407 | <para>
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408 | Display or Modify RDAC Redundant Controller Page.
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409 | </para>
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410 | <indexterm zone="sg3_utils sg_rdac">
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411 | <primary sortas="b-sg_rdac">sg_rdac</primary>
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412 | </indexterm>
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413 | </listitem>
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414 | </varlistentry>
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415 |
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416 | <varlistentry id="sg_read">
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417 | <term><command>sg_read</command></term>
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418 | <listitem>
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419 | <para>
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420 | read blocks of data continually from same offset.
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421 | </para>
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422 | <indexterm zone="sg3_utils sg_read">
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423 | <primary sortas="b-sg_read">sg_read</primary>
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424 | </indexterm>
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425 | </listitem>
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426 | </varlistentry>
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427 |
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428 | <varlistentry id="sg_read_block_limits">
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429 | <term><command>sg_read_block_limits</command></term>
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430 | <listitem>
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431 | <para>
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432 | sends a SCSI READ BLOCK LIMITS command.
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433 | </para>
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434 | <indexterm zone="sg3_utils sg_read_block_limits">
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435 | <primary sortas="b-sg_read_block_limits">sg_read_block_limits</primary>
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436 | </indexterm>
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437 | </listitem>
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438 | </varlistentry>
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439 |
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440 | <varlistentry id="sg_read_buffer">
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441 | <term><command>sg_read_buffer</command></term>
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442 | <listitem>
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443 | <para>
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444 | sends a SCSI READ BUFFER command.
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445 | </para>
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446 | <indexterm zone="sg3_utils sg_read_buffer">
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447 | <primary sortas="b-sg_read_buffer">sg_read_buffer</primary>
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448 | </indexterm>
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---|
449 | </listitem>
|
---|
450 | </varlistentry>
|
---|
451 |
|
---|
452 | <varlistentry id="sg_readcap">
|
---|
453 | <term><command>sg_readcap</command></term>
|
---|
454 | <listitem>
|
---|
455 | <para>
|
---|
456 | sends a SCSI READ CAPACITY command.
|
---|
457 | </para>
|
---|
458 | <indexterm zone="sg3_utils sg_readcap">
|
---|
459 | <primary sortas="b-sg_readcap">sg_readcap</primary>
|
---|
460 | </indexterm>
|
---|
461 | </listitem>
|
---|
462 | </varlistentry>
|
---|
463 |
|
---|
464 | <varlistentry id="sg_read_long">
|
---|
465 | <term><command>sg_read_long</command></term>
|
---|
466 | <listitem>
|
---|
467 | <para>
|
---|
468 | sends a SCSI READ LONG command.
|
---|
469 | </para>
|
---|
470 | <indexterm zone="sg3_utils sg_read_long">
|
---|
471 | <primary sortas="b-sg_read_long">sg_read_long</primary>
|
---|
472 | </indexterm>
|
---|
473 | </listitem>
|
---|
474 | </varlistentry>
|
---|
475 |
|
---|
476 | <varlistentry id="sg_reassign">
|
---|
477 | <term><command>sg_reassign</command></term>
|
---|
478 | <listitem>
|
---|
479 | <para>
|
---|
480 | sends a SCSI REASSIGN BLOCKS command.
|
---|
481 | </para>
|
---|
482 | <indexterm zone="sg3_utils sg_reassign">
|
---|
483 | <primary sortas="b-sg_reassign">sg_reassign</primary>
|
---|
484 | </indexterm>
|
---|
485 | </listitem>
|
---|
486 | </varlistentry>
|
---|
487 |
|
---|
488 | <varlistentry id="sg_referrals">
|
---|
489 | <term><command>sg_referrals</command></term>
|
---|
490 | <listitem>
|
---|
491 | <para>
|
---|
492 | sends the SCSI REPORT REFERRALS command.
|
---|
493 | </para>
|
---|
494 | <indexterm zone="sg3_utils sg_referrals">
|
---|
495 | <primary sortas="b-sg_referrals">sg_referrals</primary>
|
---|
496 | </indexterm>
|
---|
497 | </listitem>
|
---|
498 | </varlistentry>
|
---|
499 |
|
---|
500 | <varlistentry id="sg_requests">
|
---|
501 | <term><command>sg_requests</command></term>
|
---|
502 | <listitem>
|
---|
503 | <para>
|
---|
504 | sends one or more SCSI REQUEST SENSE commands.
|
---|
505 | </para>
|
---|
506 | <indexterm zone="sg3_utils sg_requests">
|
---|
507 | <primary sortas="b-sg_requests">sg_requests</primary>
|
---|
508 | </indexterm>
|
---|
509 | </listitem>
|
---|
510 | </varlistentry>
|
---|
511 |
|
---|
512 | <varlistentry id="sg_reset">
|
---|
513 | <term><command>sg_reset</command></term>
|
---|
514 | <listitem>
|
---|
515 | <para>
|
---|
516 | sends SCSI device, target, bus or host reset; or checks reset state.
|
---|
517 | </para>
|
---|
518 | <indexterm zone="sg3_utils sg_reset">
|
---|
519 | <primary sortas="b-sg_reset">sg_reset</primary>
|
---|
520 | </indexterm>
|
---|
521 | </listitem>
|
---|
522 | </varlistentry>
|
---|
523 |
|
---|
524 | <varlistentry id="sg_rmsn">
|
---|
525 | <term><command>sg_rmsn</command></term>
|
---|
526 | <listitem>
|
---|
527 | <para>
|
---|
528 | sends a SCSI READ MEDIA SERIAL NUMBER command.
|
---|
529 | </para>
|
---|
530 | <indexterm zone="sg3_utils sg_rmsn">
|
---|
531 | <primary sortas="b-sg_rmsn">sg_rmsn</primary>
|
---|
532 | </indexterm>
|
---|
533 | </listitem>
|
---|
534 | </varlistentry>
|
---|
535 |
|
---|
536 | <varlistentry id="sg_rtpg">
|
---|
537 | <term><command>sg_rtpg</command></term>
|
---|
538 | <listitem>
|
---|
539 | <para>
|
---|
540 | sends a SCSI REPORT TARGET PORT GROUPS command.
|
---|
541 | </para>
|
---|
542 | <indexterm zone="sg3_utils sg_rtpg">
|
---|
543 | <primary sortas="b-sg_rtpg">sg_rtpg</primary>
|
---|
544 | </indexterm>
|
---|
545 | </listitem>
|
---|
546 | </varlistentry>
|
---|
547 |
|
---|
548 | <varlistentry id="sg_safte">
|
---|
549 | <term><command>sg_safte</command></term>
|
---|
550 | <listitem>
|
---|
551 | <para>
|
---|
552 | fetch status from a SCSI Accessed Fault-Tolerant Enclosure
|
---|
553 | (SAF-TE) device.
|
---|
554 | </para>
|
---|
555 | <indexterm zone="sg3_utils sg_safte">
|
---|
556 | <primary sortas="b-sg_safte">sg_safte</primary>
|
---|
557 | </indexterm>
|
---|
558 | </listitem>
|
---|
559 | </varlistentry>
|
---|
560 |
|
---|
561 | <varlistentry id="sg_sanitize">
|
---|
562 | <term><command>sg_sanitize</command></term>
|
---|
563 | <listitem>
|
---|
564 | <para>
|
---|
565 | sends a SCSI SANITIZE command.
|
---|
566 | </para>
|
---|
567 | <indexterm zone="sg3_utils sg_sanitize">
|
---|
568 | <primary sortas="b-sg_sanitize">sg_sanitize</primary>
|
---|
569 | </indexterm>
|
---|
570 | </listitem>
|
---|
571 | </varlistentry>
|
---|
572 |
|
---|
573 | <varlistentry id="sg_sat_identify">
|
---|
574 | <term><command>sg_sat_identify</command></term>
|
---|
575 | <listitem>
|
---|
576 | <para>
|
---|
577 | sends a ATA IDENTIFY (PACKET) DEVICE command via a SCSI to ATA
|
---|
578 | Translation (SAT) layer.
|
---|
579 | </para>
|
---|
580 | <indexterm zone="sg3_utils sg_sat_identify">
|
---|
581 | <primary sortas="b-sg_sat_identify">sg_sat_identify</primary>
|
---|
582 | </indexterm>
|
---|
583 | </listitem>
|
---|
584 | </varlistentry>
|
---|
585 |
|
---|
586 | <varlistentry id="sg_sat_phy_event">
|
---|
587 | <term><command>sg_sat_phy_event</command></term>
|
---|
588 | <listitem>
|
---|
589 | <para>
|
---|
590 | sends an ATA READ LOG EXT command via a SAT pass through to
|
---|
591 | fetch log page 11h which contains SATA phy event counters.
|
---|
592 | </para>
|
---|
593 | <indexterm zone="sg3_utils sg_sat_phy_event">
|
---|
594 | <primary sortas="b-sg_sat_phy_event">sg_sat_phy_event</primary>
|
---|
595 | </indexterm>
|
---|
596 | </listitem>
|
---|
597 | </varlistentry>
|
---|
598 |
|
---|
599 | <varlistentry id="sg_sat_set_features">
|
---|
600 | <term><command>sg_sat_set_features</command></term>
|
---|
601 | <listitem>
|
---|
602 | <para>
|
---|
603 | sends a ATA SET FEATURES command via a SCSI to ATA Translation
|
---|
604 | (SAT) layer.
|
---|
605 | </para>
|
---|
606 | <indexterm zone="sg3_utils sg_sat_set_features">
|
---|
607 | <primary sortas="b-sg_sat_set_features">sg_sat_set_features</primary>
|
---|
608 | </indexterm>
|
---|
609 | </listitem>
|
---|
610 | </varlistentry>
|
---|
611 |
|
---|
612 | <varlistentry id="sg_scan">
|
---|
613 | <term><command>sg_scan</command></term>
|
---|
614 | <listitem>
|
---|
615 | <para>
|
---|
616 | does a scan of sg devices (or given SCSI/ATAPI/ATA devices) and
|
---|
617 | prints the results.
|
---|
618 | </para>
|
---|
619 | <indexterm zone="sg3_utils sg_scan">
|
---|
620 | <primary sortas="b-sg_scan">sg_scan</primary>
|
---|
621 | </indexterm>
|
---|
622 | </listitem>
|
---|
623 | </varlistentry>
|
---|
624 |
|
---|
625 | <varlistentry id="sg_senddiag">
|
---|
626 | <term><command>sg_senddiag</command></term>
|
---|
627 | <listitem>
|
---|
628 | <para>
|
---|
629 | performs a SCSI SEND DIAGNOSTIC command.
|
---|
630 | </para>
|
---|
631 | <indexterm zone="sg3_utils sg_senddiag">
|
---|
632 | <primary sortas="b-sg_senddiag">sg_senddiag</primary>
|
---|
633 | </indexterm>
|
---|
634 | </listitem>
|
---|
635 | </varlistentry>
|
---|
636 |
|
---|
637 | <varlistentry id="sg_ses">
|
---|
638 | <term><command>sg_ses</command></term>
|
---|
639 | <listitem>
|
---|
640 | <para>
|
---|
641 | sends controls and fetch status from a SCSI Enclosure Services
|
---|
642 | (SES) device.
|
---|
643 | </para>
|
---|
644 | <indexterm zone="sg3_utils sg_ses">
|
---|
645 | <primary sortas="b-sg_ses">sg_ses</primary>
|
---|
646 | </indexterm>
|
---|
647 | </listitem>
|
---|
648 | </varlistentry>
|
---|
649 |
|
---|
650 | <varlistentry id="sg_start">
|
---|
651 | <term><command>sg_start</command></term>
|
---|
652 | <listitem>
|
---|
653 | <para>
|
---|
654 | sends SCSI START STOP UNIT command to start, stop, load or eject
|
---|
655 | medium.
|
---|
656 | </para>
|
---|
657 | <indexterm zone="sg3_utils sg_start">
|
---|
658 | <primary sortas="b-sg_start">sg_start</primary>
|
---|
659 | </indexterm>
|
---|
660 | </listitem>
|
---|
661 | </varlistentry>
|
---|
662 |
|
---|
663 | <varlistentry id="sg_stpg">
|
---|
664 | <term><command>sg_stpg</command></term>
|
---|
665 | <listitem>
|
---|
666 | <para>
|
---|
667 | sends a SCSI SET TARGET PORT GROUPS command.
|
---|
668 | </para>
|
---|
669 | <indexterm zone="sg3_utils sg_stpg">
|
---|
670 | <primary sortas="b-sg_stpg">sg_stpg</primary>
|
---|
671 | </indexterm>
|
---|
672 | </listitem>
|
---|
673 | </varlistentry>
|
---|
674 |
|
---|
675 | <varlistentry id="sg_sync">
|
---|
676 | <term><command>sg_sync</command></term>
|
---|
677 | <listitem>
|
---|
678 | <para>
|
---|
679 | sends the scsi command synchronize cache.
|
---|
680 | </para>
|
---|
681 | <indexterm zone="sg3_utils sg_sync">
|
---|
682 | <primary sortas="b-sg_sync">sg_sync</primary>
|
---|
683 | </indexterm>
|
---|
684 | </listitem>
|
---|
685 | </varlistentry>
|
---|
686 |
|
---|
687 | <varlistentry id="sg_test_rwbuf">
|
---|
688 | <term><command>sg_test_rwbuf</command></term>
|
---|
689 | <listitem>
|
---|
690 | <para>
|
---|
691 | tests the SCSI host adapter by issuing write and read operations
|
---|
692 | on a device's buffer and calculating checksums.
|
---|
693 | </para>
|
---|
694 | <indexterm zone="sg3_utils sg_test_rwbuf">
|
---|
695 | <primary sortas="b-sg_test_rwbuf">sg_test_rwbuf</primary>
|
---|
696 | </indexterm>
|
---|
697 | </listitem>
|
---|
698 | </varlistentry>
|
---|
699 |
|
---|
700 | <varlistentry id="sg_turs">
|
---|
701 | <term><command>sg_turs</command></term>
|
---|
702 | <listitem>
|
---|
703 | <para>
|
---|
704 | sends one or more SCSI TEST UNIT READY commands.
|
---|
705 | </para>
|
---|
706 | <indexterm zone="sg3_utils sg_turs">
|
---|
707 | <primary sortas="b-sg_turs">sg_turs</primary>
|
---|
708 | </indexterm>
|
---|
709 | </listitem>
|
---|
710 | </varlistentry>
|
---|
711 |
|
---|
712 | <varlistentry id="sg_unmap">
|
---|
713 | <term><command>sg_unmap</command></term>
|
---|
714 | <listitem>
|
---|
715 | <para>
|
---|
716 | sends a SCSI UNMAP command.
|
---|
717 | </para>
|
---|
718 | <indexterm zone="sg3_utils sg_unmap">
|
---|
719 | <primary sortas="b-sg_unmap">sg_unmap</primary>
|
---|
720 | </indexterm>
|
---|
721 | </listitem>
|
---|
722 | </varlistentry>
|
---|
723 |
|
---|
724 | <varlistentry id="sg_verify">
|
---|
725 | <term><command>sg_verify</command></term>
|
---|
726 | <listitem>
|
---|
727 | <para>
|
---|
728 | invoke SCSI VERIFY command(s) on a block device.
|
---|
729 | </para>
|
---|
730 | <indexterm zone="sg3_utils sg_verify">
|
---|
731 | <primary sortas="b-sg_verify">sg_verify</primary>
|
---|
732 | </indexterm>
|
---|
733 | </listitem>
|
---|
734 | </varlistentry>
|
---|
735 |
|
---|
736 | <varlistentry id="sg_vpd">
|
---|
737 | <term><command>sg_vpd</command></term>
|
---|
738 | <listitem>
|
---|
739 | <para>
|
---|
740 | fetches Vital Product Data (VPD) pages using a SCSI INQUIRY
|
---|
741 | command.
|
---|
742 | </para>
|
---|
743 | <indexterm zone="sg3_utils sg_vpd">
|
---|
744 | <primary sortas="b-sg_vpd">sg_vpd</primary>
|
---|
745 | </indexterm>
|
---|
746 | </listitem>
|
---|
747 | </varlistentry>
|
---|
748 |
|
---|
749 | <varlistentry id="sg_write_buffer">
|
---|
750 | <term><command>sg_write_buffer</command></term>
|
---|
751 | <listitem>
|
---|
752 | <para>
|
---|
753 | sends a SCSI WRITE BUFFER command.
|
---|
754 | </para>
|
---|
755 | <indexterm zone="sg3_utils sg_write_buffer">
|
---|
756 | <primary sortas="b-sg_write_buffer">sg_write_buffer</primary>
|
---|
757 | </indexterm>
|
---|
758 | </listitem>
|
---|
759 | </varlistentry>
|
---|
760 |
|
---|
761 | <varlistentry id="sg_write_long">
|
---|
762 | <term><command>sg_write_long</command></term>
|
---|
763 | <listitem>
|
---|
764 | <para>
|
---|
765 | sends the SCSI WRITE LONG command.
|
---|
766 | </para>
|
---|
767 | <indexterm zone="sg3_utils sg_write_long">
|
---|
768 | <primary sortas="b-sg_write_long">sg_write_long</primary>
|
---|
769 | </indexterm>
|
---|
770 | </listitem>
|
---|
771 | </varlistentry>
|
---|
772 |
|
---|
773 | <varlistentry id="sg_write_same">
|
---|
774 | <term><command>sg_write_same</command></term>
|
---|
775 | <listitem>
|
---|
776 | <para>
|
---|
777 | sends the SCSI WRITE SAME command.
|
---|
778 | </para>
|
---|
779 | <indexterm zone="sg3_utils sg_write_same">
|
---|
780 | <primary sortas="b-sg_write_same">sg_write_same</primary>
|
---|
781 | </indexterm>
|
---|
782 | </listitem>
|
---|
783 | </varlistentry>
|
---|
784 |
|
---|
785 | <varlistentry id="sg_wr_mode">
|
---|
786 | <term><command>sg_wr_mode</command></term>
|
---|
787 | <listitem>
|
---|
788 | <para>
|
---|
789 | writes mode page.
|
---|
790 | </para>
|
---|
791 | <indexterm zone="sg3_utils sg_wr_mode">
|
---|
792 | <primary sortas="b-sg_wr_mode">sg_wr_mode</primary>
|
---|
793 | </indexterm>
|
---|
794 | </listitem>
|
---|
795 | </varlistentry>
|
---|
796 |
|
---|
797 | <varlistentry id="libsgutils2">
|
---|
798 | <term><filename class='libraryfile'>libsgutils2.so</filename></term>
|
---|
799 | <listitem>
|
---|
800 | <para>
|
---|
801 | contains the <application>sg3_utils</application> API functions.
|
---|
802 | </para>
|
---|
803 | <indexterm zone="sg3_utils libsgutils2">
|
---|
804 | <primary sortas="c-libsgutils2">libsgutils2.so</primary>
|
---|
805 | </indexterm>
|
---|
806 | </listitem>
|
---|
807 | </varlistentry>
|
---|
808 |
|
---|
809 | </variablelist>
|
---|
810 |
|
---|
811 | </sect2>
|
---|
812 |
|
---|
813 | </sect1>
|
---|