[d28198d3] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
|
---|
| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
---|
| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
|
---|
| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
|
---|
| 5 | %general-entities;
|
---|
| 6 |
|
---|
[2f6053d] | 7 | <!ENTITY qemu-download-http "http://wiki.qemu.org/download/qemu-&qemu-version;.tar.bz2">
|
---|
| 8 | <!ENTITY qemu-download-ftp " ">
|
---|
[71952e0] | 9 | <!ENTITY qemu-md5sum "6726977292b448cbc7f89998fac6983b">
|
---|
| 10 | <!ENTITY qemu-size "23 MB">
|
---|
| 11 | <!ENTITY qemu-buildsize "287 MB">
|
---|
| 12 | <!ENTITY qemu-time "1.4 SBU">
|
---|
[d28198d3] | 13 | ]>
|
---|
| 14 |
|
---|
[2f6053d] | 15 | <sect1 id="qemu" xreflabel="qemu-&qemu-version;">
|
---|
| 16 | <?dbhtml filename="qemu.html"?>
|
---|
[d28198d3] | 17 |
|
---|
| 18 | <sect1info>
|
---|
[c4a1934a] | 19 | <othername>$LastChangedBy$</othername>
|
---|
| 20 | <date>$Date$</date>
|
---|
[d28198d3] | 21 | </sect1info>
|
---|
| 22 |
|
---|
[2f6053d] | 23 | <title>qemu-&qemu-version;</title>
|
---|
[d28198d3] | 24 |
|
---|
[2f6053d] | 25 | <indexterm zone="qemu">
|
---|
| 26 | <primary sortas="a-qemu">qemu</primary>
|
---|
[d28198d3] | 27 | </indexterm>
|
---|
| 28 |
|
---|
| 29 | <sect2 role="package">
|
---|
[2f6053d] | 30 | <title>Introduction to qemu</title>
|
---|
[d28198d3] | 31 |
|
---|
[2f6053d] | 32 | <para><application>qemu</application> is a full virtualization solution
|
---|
[d28198d3] | 33 | for Linux on x86 hardware containing virtualization extensions (Intel VT or
|
---|
| 34 | AMD-V).</para>
|
---|
| 35 |
|
---|
[cf67717] | 36 | &lfs75_checked;
|
---|
[27643d0f] | 37 |
|
---|
[d28198d3] | 38 | <bridgehead renderas="sect3">Package Information</bridgehead>
|
---|
| 39 | <itemizedlist spacing="compact">
|
---|
| 40 | <listitem>
|
---|
[2f6053d] | 41 | <para>Download (HTTP): <ulink url="&qemu-download-http;"/></para>
|
---|
[d28198d3] | 42 | </listitem>
|
---|
| 43 | <listitem>
|
---|
[2f6053d] | 44 | <para>Download (FTP): <ulink url="&qemu-download-ftp;"/></para>
|
---|
[d28198d3] | 45 | </listitem>
|
---|
| 46 | <listitem>
|
---|
[2f6053d] | 47 | <para>Download MD5 sum: &qemu-md5sum;</para>
|
---|
[d28198d3] | 48 | </listitem>
|
---|
| 49 | <listitem>
|
---|
[2f6053d] | 50 | <para>Download size: &qemu-size;</para>
|
---|
[d28198d3] | 51 | </listitem>
|
---|
| 52 | <listitem>
|
---|
[2f6053d] | 53 | <para>Estimated disk space required: &qemu-buildsize;</para>
|
---|
[d28198d3] | 54 | </listitem>
|
---|
| 55 | <listitem>
|
---|
[2f6053d] | 56 | <para>Estimated build time: &qemu-time;</para>
|
---|
[d28198d3] | 57 | </listitem>
|
---|
| 58 | </itemizedlist>
|
---|
[54f740f] | 59 |
|
---|
[2f6053d] | 60 | <bridgehead renderas="sect3">Qemu Dependencies</bridgehead>
|
---|
[d28198d3] | 61 |
|
---|
| 62 | <bridgehead renderas="sect4">Required</bridgehead>
|
---|
| 63 | <para role="required">
|
---|
[aa4778c4] | 64 | <xref linkend="glib2"/>,
|
---|
[71952e0] | 65 | <xref linkend="python2"/>, and
|
---|
[d28198d3] | 66 | <xref linkend="x-window-system"/>
|
---|
| 67 | </para>
|
---|
| 68 |
|
---|
[71952e0] | 69 | <bridgehead renderas="sect4">Recommended</bridgehead>
|
---|
| 70 | <para role="recommended">
|
---|
| 71 | <xref linkend="sdl"/>
|
---|
| 72 | </para>
|
---|
| 73 |
|
---|
[d28198d3] | 74 | <bridgehead renderas="sect4">Optional</bridgehead>
|
---|
| 75 | <para role="optional">
|
---|
| 76 | <xref linkend="alsa"/>,
|
---|
| 77 | <xref linkend="check"/>,
|
---|
| 78 | <xref linkend="curl"/>,
|
---|
| 79 | <xref linkend="mesalib"/>, and
|
---|
[9b13441] | 80 | <xref linkend="cyrus-sasl"/>
|
---|
[d28198d3] | 81 | </para>
|
---|
| 82 |
|
---|
[9b13441] | 83 | <note>
|
---|
| 84 | <para>
|
---|
| 85 | This optional dependencies list is not comprehensive. See the output of
|
---|
| 86 | <command>./configure --help</command> for a more complete list.
|
---|
| 87 | </para>
|
---|
| 88 | </note>
|
---|
| 89 |
|
---|
[d28198d3] | 90 | <para condition="html" role="usernotes">User Notes:
|
---|
[2f6053d] | 91 | <ulink url="&blfs-wiki;/qemu"/></para>
|
---|
[d28198d3] | 92 |
|
---|
| 93 | </sect2>
|
---|
| 94 |
|
---|
[2f6053d] | 95 | <sect2 id='qemu-prereq'>
|
---|
[1eb4fcf] | 96 | <title>KVM Prerequisites</title>
|
---|
[d28198d3] | 97 |
|
---|
[2f6053d] | 98 | <para>Before building <application>qemu</application>, check to see if
|
---|
[d28198d3] | 99 | your processor supports Virtualization Technology (VT):</para>
|
---|
| 100 |
|
---|
| 101 | <screen><userinput>egrep '^flags.*(vmx|svm)' /proc/cpuinfo</userinput></screen>
|
---|
| 102 |
|
---|
| 103 | <para>If you get any output, you have VT technology (vmx for Intel
|
---|
| 104 | processors and svm for AMD processors). You then need to go into your
|
---|
| 105 | system BIOS and ensure it is enabled. After enabing, reboot back to your
|
---|
| 106 | LFS instance.</para>
|
---|
| 107 |
|
---|
| 108 | </sect2>
|
---|
| 109 |
|
---|
[2f6053d] | 110 | <sect2 role="kernel" id='qemu-kernel'>
|
---|
[d28198d3] | 111 | <title>Kernel Configuration</title>
|
---|
| 112 |
|
---|
| 113 | <para>Enable the following options in the kernel configuration
|
---|
| 114 | and recompile the kernel if necessary:</para>
|
---|
| 115 |
|
---|
[9b13441] | 116 | <screen><literal>Virtualization: --->
|
---|
| 117 | Kernel-based Virtual Machine (KVM) support: Y or M
|
---|
| 118 | KVM for Intel processors support: Y or M
|
---|
| 119 | KVM for AMD processors support: Y or M</literal></screen>
|
---|
[d28198d3] | 120 |
|
---|
[2f6053d] | 121 | <indexterm zone="qemu qemu-kernel">
|
---|
| 122 | <primary sortas="d-qemu">qemu</primary>
|
---|
[d28198d3] | 123 | </indexterm>
|
---|
| 124 |
|
---|
| 125 | <para>The Intel or AMD settings are not both required, but the one matching
|
---|
| 126 | your system processor is required.</para>
|
---|
| 127 |
|
---|
[0342fde] | 128 | <para>For networking, check that <xref linkend="bridgeutils"/> is installed
|
---|
[9b13441] | 129 | and the following options in the kernel configuration are enabled:</para>
|
---|
| 130 |
|
---|
[0342fde] | 131 | <screen><literal><!--Networking support - - ->
|
---|
| 132 | Networking options - - ->
|
---|
[9b13441] | 133 | 802.1d Ethernet Bridging: Y or M
|
---|
[0342fde] | 134 | -->Device Drivers --->
|
---|
[9b13441] | 135 | Network device support --->
|
---|
| 136 | Universal TUN/TAP device driver support: Y or M</literal></screen>
|
---|
[d28198d3] | 137 |
|
---|
| 138 | </sect2>
|
---|
| 139 |
|
---|
| 140 | <sect2 role="installation">
|
---|
[2f6053d] | 141 | <title>Installation of qemu</title>
|
---|
[0d7900a] | 142 |
|
---|
[2f6053d] | 143 | <para>Install <application>qemu</application> by running the following
|
---|
[d28198d3] | 144 | commands:</para>
|
---|
| 145 |
|
---|
[d85e571] | 146 | <screen><userinput>sed -e '/#include <sys\/capability.h>/ d' \
|
---|
| 147 | -e '/#include "virtio-9p-marshal.h"/ i#include <sys\/capability.h>' \
|
---|
| 148 | -i fsdev/virtfs-proxy-helper.c &&
|
---|
[492ca50f] | 149 |
|
---|
[d85e571] | 150 | ./configure --prefix=/usr \
|
---|
[9b13441] | 151 | --sysconfdir=/etc \
|
---|
| 152 | --docdir=/usr/share/doc/qemu-&qemu-version; \
|
---|
[2f6053d] | 153 | --target-list=x86_64-softmmu &&
|
---|
[9b13441] | 154 | make</userinput></screen>
|
---|
[d28198d3] | 155 |
|
---|
[2f6053d] | 156 | <para>To run the built in tests, run <command>make V=1 check</command>.</para>
|
---|
[d28198d3] | 157 |
|
---|
| 158 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
|
---|
| 159 |
|
---|
[9b13441] | 160 | <screen role="root"><userinput>make install &&
|
---|
[9da47337] | 161 | [ -e /usr/lib/libcacard.so ] && chmod -v 755 /usr/lib/libcacard.so</userinput></screen>
|
---|
[9a04a8e9] | 162 |
|
---|
| 163 | <para>
|
---|
| 164 | You will need a dedicated group that will contain users (other than root)
|
---|
| 165 | allowed to access the KVM device. Add the group by running the following
|
---|
| 166 | command as the <systemitem class="username">root</systemitem> user:
|
---|
| 167 | </para>
|
---|
| 168 |
|
---|
| 169 | <screen role="root"><userinput>groupadd -g 61 kvm</userinput></screen>
|
---|
| 170 |
|
---|
| 171 | <para>
|
---|
| 172 | Add any users that might use the KVM device to that group:
|
---|
| 173 | </para>
|
---|
| 174 |
|
---|
| 175 | <screen role="root"><userinput>usermod -a -G kvm <replaceable><username></replaceable></userinput></screen>
|
---|
| 176 |
|
---|
| 177 | <para>
|
---|
[6463c3c] | 178 | You will also need to add a Udev rule so that the KVM device gets correct
|
---|
[9a04a8e9] | 179 | permissions:
|
---|
| 180 | </para>
|
---|
| 181 |
|
---|
| 182 | <screen role="root"><userinput>cat > /lib/udev/rules.d/65-kvm.rules << "EOF"
|
---|
[e31b978] | 183 | <literal>KERNEL=="kvm", GROUP="kvm", MODE="0660"</literal>
|
---|
[9a04a8e9] | 184 | EOF</userinput></screen>
|
---|
| 185 |
|
---|
[2f6053d] | 186 | <note><!--<para>The main program <command>qemu-system-x86_64</command> doesn't
|
---|
[d28198d3] | 187 | make a distinction between i386 and x86_64 so even on an i386 system you
|
---|
| 188 | should use <emphasis>qemu-system-x86_64</emphasis></para>
|
---|
[2f6053d] | 189 | -->
|
---|
[0d7900a] | 190 |
|
---|
[d28198d3] | 191 | <para>For convenience you may want to create a symbolic link to run
|
---|
| 192 | <command>qemu-system-x86_64</command>:</para>
|
---|
| 193 |
|
---|
[c612fc3] | 194 | <screen role="root"><userinput>ln -sv qemu-system-x86_64 /usr/bin/qemu</userinput></screen>
|
---|
[d28198d3] | 195 | </note>
|
---|
| 196 |
|
---|
| 197 | </sect2>
|
---|
| 198 |
|
---|
[6a54383] | 199 | <sect2 role="commands">
|
---|
| 200 | <title>Command Explanations</title>
|
---|
| 201 |
|
---|
[d85e571] | 202 | <para><command>sed -e '/#include ... fsdev/virtfs-proxy-helper.c</command>:
|
---|
| 203 | Fixes <application>qemu-&qemu-version;</application> to build with
|
---|
| 204 | <application>libcap-&libcap-version;</application>.</para>
|
---|
| 205 |
|
---|
[9b13441] | 206 | <para><parameter>--target-list=x86_64-softmmu</parameter>: This switch
|
---|
[2f6053d] | 207 | limits the build target to the x86_64 architecture. For other
|
---|
| 208 | hardware emulation see the --target-list list in <command>configure</command>'s
|
---|
| 209 | help output. Omitting this option will build all architectures.</para>
|
---|
[6a54383] | 210 |
|
---|
[9b13441] | 211 | <para>
|
---|
| 212 | <option>--audio-drv-list=alsa</option>: This switch sets the audio driver
|
---|
| 213 | to ALSA. For other drivers see the --audio-drv-list list in
|
---|
| 214 | <command>configure</command>'s help output. The default audio driver is
|
---|
| 215 | OSS.
|
---|
| 216 | </para>
|
---|
[6a54383] | 217 |
|
---|
[9b13441] | 218 | </sect2>
|
---|
[6a54383] | 219 |
|
---|
[d28198d3] | 220 | <sect2 role="configuration">
|
---|
[2f6053d] | 221 | <title>Configuring qemu</title>
|
---|
[d28198d3] | 222 |
|
---|
| 223 | <para>To generate an image, run:</para>
|
---|
| 224 |
|
---|
| 225 | <screen><userinput>qemu-img create -f qcow2 vdisk.img 10G</userinput></screen>
|
---|
| 226 |
|
---|
| 227 | <para>Adjust the virtual disk size and image filename as desired. The
|
---|
| 228 | actual size of the file will be less than specified, but will expand as it
|
---|
| 229 | is used.</para>
|
---|
| 230 |
|
---|
| 231 | <note><para>The following instructions assume you have created the optional
|
---|
| 232 | symbolic link, <userinput>qemu</userinput>. Additionally, you must run
|
---|
[ef5a37b] | 233 | <userinput>qemu</userinput> from an X Window System based terminal.</para></note>
|
---|
[d28198d3] | 234 |
|
---|
| 235 | <para>To install an operating system, download an iso of your choice or use
|
---|
[ec64d28] | 236 | a pre-intalled cdrom device. For the purposes of this example, use
|
---|
[d28198d3] | 237 | Fedora 16 that is downloaded as
|
---|
| 238 | <filename>Fedora-16-x86_64-Live-LXDE.iso</filename> in the current
|
---|
| 239 | directory. Run the following:</para>
|
---|
| 240 |
|
---|
[2f6053d] | 241 | <screen><userinput>qemu -enable-kvm -hda vdisk.img \
|
---|
[0d7900a] | 242 | -cdrom Fedora-16-x86_64-Live-LXDE.iso \
|
---|
[d28198d3] | 243 | -boot d \
|
---|
| 244 | -m 384</userinput></screen>
|
---|
| 245 |
|
---|
| 246 | <para>Follow the normal installation procedures for the chosen
|
---|
[2f6053d] | 247 | distribution. The -boot option specifies the boot order of drives as a
|
---|
| 248 | string of drive letters. Valid drive letters are: a, b (floppy 1 and 2), c
|
---|
| 249 | (first hard disk), d (first CD-ROM). The -m option is the amount of memory
|
---|
| 250 | to use for the virtual machine. If you have sufficient memory (2G or
|
---|
| 251 | more), 1G is a reasonable value. For computers with 512MB of RAM it's safe
|
---|
| 252 | to use -m 192, or even -m 128 (the default). The -enable-kvm option allows
|
---|
| 253 | for hardware acceleeration. Without this switch, the emulation is
|
---|
| 254 | relatively slow.</para>
|
---|
[d28198d3] | 255 |
|
---|
| 256 | <para>To run the newly installed operating system, run:</para>
|
---|
| 257 |
|
---|
[2f6053d] | 258 | <screen><userinput>qemu -enable-kvm vdisk.img -m 384</userinput></screen>
|
---|
[d28198d3] | 259 |
|
---|
| 260 | <para>To add networking to the instance add "-net nic -net user" to the
|
---|
| 261 | command above. qemu provides a DHCP server for the VM and, depending on
|
---|
| 262 | the client system, sets up networking though the host.</para>
|
---|
| 263 |
|
---|
| 264 | <para>One problem with the above networking solution is that it does not
|
---|
[0d7900a] | 265 | provide the ability to connect with the local network. To do that, there are
|
---|
[d28198d3] | 266 | several additional steps that need to be done, all as the <systemitem
|
---|
| 267 | class="username">root</systemitem> user:</para>
|
---|
| 268 |
|
---|
| 269 | <itemizedlist spacing="compact">
|
---|
| 270 | <listitem>
|
---|
[0342fde] | 271 | <para>Set up bridging using <xref linkend="network-bridge"/>.</para>
|
---|
[d28198d3] | 272 | </listitem>
|
---|
| 273 |
|
---|
| 274 | <listitem>
|
---|
| 275 | <para>Allow the host system to forward IP packets.</para>
|
---|
| 276 |
|
---|
[58196bbf] | 277 | <screen role="root"><userinput>sysctl -w net.ipv4.ip_forward=1</userinput></screen>
|
---|
[0d7900a] | 278 |
|
---|
| 279 | <para>To make this permanent, add the command to
|
---|
[0342fde] | 280 | <filename>/etc/sysctl.d/60-net-forward.conf:</filename></para>
|
---|
[d28198d3] | 281 |
|
---|
[0342fde] | 282 | <screen role="root"><userinput>cat >> /etc/sysctl.d/60-net-forward.conf << "EOF"
|
---|
[0d7900a] | 283 | net.ipv4.ip_forward=1
|
---|
[d28198d3] | 284 | EOF</userinput></screen>
|
---|
| 285 |
|
---|
| 286 | </listitem>
|
---|
| 287 |
|
---|
| 288 | <listitem>
|
---|
[0d7900a] | 289 | <para>Create scripts for qemu to attach the client network
|
---|
[d28198d3] | 290 | device, usually visible as tap0, to the host bridge.</para>
|
---|
| 291 |
|
---|
[0342fde] | 292 | <screen role="root"><userinput>cat > /etc/qemu-ifup << "EOF"
|
---|
[d28198d3] | 293 | #!/bin/bash
|
---|
| 294 |
|
---|
| 295 | switch=br0
|
---|
| 296 |
|
---|
[0342fde] | 297 | if [ -n "$1" ]; then
|
---|
[d28198d3] | 298 | # Add new tap0 interface to bridge
|
---|
[0342fde] | 299 | /usr/sbin/brctl addif $switch $1
|
---|
[d28198d3] | 300 | else
|
---|
| 301 | echo "Error: no interface specified"
|
---|
| 302 | exit 1
|
---|
| 303 | fi
|
---|
| 304 |
|
---|
[0d7900a] | 305 | exit 0
|
---|
[71e6ae5] | 306 | EOF
|
---|
| 307 |
|
---|
| 308 | chmod +x /etc/qemu-ifup</userinput></screen>
|
---|
[d28198d3] | 309 |
|
---|
[0342fde] | 310 | <screen role="root"><userinput>cat > /etc/qemu-ifdown << "EOF"
|
---|
[d28198d3] | 311 | #!/bin/bash
|
---|
| 312 |
|
---|
| 313 | switch=br0
|
---|
| 314 |
|
---|
[0342fde] | 315 | if [ -n "$1" ]; then
|
---|
[d28198d3] | 316 | # Remove tap0 interface from bridge
|
---|
[0342fde] | 317 | /usr/sbin/brctl delif $switch $1
|
---|
[d28198d3] | 318 | else
|
---|
| 319 | echo "Error: no interface specified"
|
---|
| 320 | exit 1
|
---|
| 321 | fi
|
---|
| 322 |
|
---|
[0d7900a] | 323 | exit 0
|
---|
[71e6ae5] | 324 | EOF
|
---|
| 325 |
|
---|
| 326 | chmod +x /etc/qemu-ifdown</userinput></screen>
|
---|
[d28198d3] | 327 |
|
---|
| 328 | </listitem>
|
---|
[71e6ae5] | 329 | </itemizedlist>
|
---|
| 330 |
|
---|
[0342fde] | 331 | <!-- <note><para>The backslashes in the above script are for convenience
|
---|
[71e6ae5] | 332 | for cut/paste operations. The backslashes should <emphasis>not</emphasis>
|
---|
[0342fde] | 333 | appear in the final scripts.</para></note> -->
|
---|
[d28198d3] | 334 |
|
---|
[71e6ae5] | 335 | <itemizedlist spacing="compact">
|
---|
[d28198d3] | 336 | <listitem>
|
---|
| 337 | <para>Start qemu with "-net nic -net tap" options. </para>
|
---|
| 338 | </listitem>
|
---|
| 339 |
|
---|
| 340 | <listitem>
|
---|
[0d7900a] | 341 | <para>If a connection, such as ssh, from the local network to the
|
---|
[d28198d3] | 342 | client VM is desired, the client should probably be configured
|
---|
| 343 | with a static IP address.</para>
|
---|
| 344 | </listitem>
|
---|
| 345 |
|
---|
| 346 | </itemizedlist>
|
---|
| 347 |
|
---|
| 348 | </sect2>
|
---|
| 349 |
|
---|
| 350 | <sect2 role="content">
|
---|
| 351 | <title>Contents</title>
|
---|
| 352 |
|
---|
| 353 | <segmentedlist>
|
---|
[9b13441] | 354 | <segtitle>Installed Programs</segtitle>
|
---|
| 355 | <segtitle>Installed Library</segtitle>
|
---|
[d28198d3] | 356 | <segtitle>Installed Directories</segtitle>
|
---|
| 357 |
|
---|
| 358 | <seglistitem>
|
---|
[9b13441] | 359 | <seg>
|
---|
| 360 | qemu-ga,
|
---|
| 361 | qemu-img,
|
---|
| 362 | qemu-io,
|
---|
| 363 | qemu-nbd,
|
---|
| 364 | qemu-system-x86_64,
|
---|
| 365 | virtfs-proxy-helper, and
|
---|
| 366 | vscclient
|
---|
| 367 | </seg>
|
---|
| 368 | <seg>libcacard.so</seg>
|
---|
| 369 | <seg>
|
---|
| 370 | /etc/qemu,
|
---|
| 371 | /usr/include/cacard,
|
---|
| 372 | /usr/lib/qemu,
|
---|
| 373 | /usr/share/qemu, and
|
---|
| 374 | /usr/share/doc/qemu-&qemu-version;
|
---|
| 375 | </seg>
|
---|
[d28198d3] | 376 | </seglistitem>
|
---|
| 377 | </segmentedlist>
|
---|
| 378 |
|
---|
| 379 | <variablelist>
|
---|
| 380 | <bridgehead renderas="sect3">Short Description</bridgehead>
|
---|
| 381 | <?dbfo list-presentation="list"?>
|
---|
| 382 | <?dbhtml list-presentation="table"?>
|
---|
| 383 |
|
---|
| 384 | <varlistentry id="qemu-ga">
|
---|
| 385 | <term><command>qemu-ga</command></term>
|
---|
| 386 | <listitem>
|
---|
| 387 | <para>implements support for QMP (QEMU Monitor Protocol) commands and
|
---|
| 388 | events that terminate and originate respectively within the guest
|
---|
| 389 | using an agent built as part of QEMU.</para>
|
---|
[2f6053d] | 390 | <indexterm zone="qemu qemu-ga">
|
---|
[d28198d3] | 391 | <primary sortas="b-qemu-ga">qemu-ga</primary>
|
---|
| 392 | </indexterm>
|
---|
| 393 | </listitem>
|
---|
| 394 | </varlistentry>
|
---|
| 395 |
|
---|
| 396 | <varlistentry id="qemu-img">
|
---|
| 397 | <term><command>qemu-img</command></term>
|
---|
| 398 | <listitem>
|
---|
| 399 | <para>provides commands to manage QEMU disk images.</para>
|
---|
[2f6053d] | 400 | <indexterm zone="qemu qemu-img">
|
---|
[d28198d3] | 401 | <primary sortas="b-qemu-img">qemu-img</primary>
|
---|
| 402 | </indexterm>
|
---|
| 403 | </listitem>
|
---|
| 404 | </varlistentry>
|
---|
| 405 |
|
---|
| 406 | <varlistentry id="qemu-io">
|
---|
| 407 | <term><command>qemu-io</command></term>
|
---|
| 408 | <listitem>
|
---|
| 409 | <para>is a diagnostic and manipulation program for (virtual) memory
|
---|
| 410 | media. It is still at an early stage of development.</para>
|
---|
[2f6053d] | 411 | <indexterm zone="qemu qemu-io">
|
---|
[d28198d3] | 412 | <primary sortas="b-qemu-io">qemu-io</primary>
|
---|
| 413 | </indexterm>
|
---|
| 414 | </listitem>
|
---|
| 415 | </varlistentry>
|
---|
| 416 |
|
---|
| 417 | <varlistentry id="qemu-nbd">
|
---|
| 418 | <term><command>qemu-nbd</command></term>
|
---|
| 419 | <listitem>
|
---|
| 420 | <para>exports Qemu disk images using the QEMU Disk Network Block
|
---|
| 421 | Device (NBD) protocol.</para>
|
---|
[2f6053d] | 422 | <indexterm zone="qemu qemu-nbd">
|
---|
[d28198d3] | 423 | <primary sortas="b-qemu-nbd">qemu-nbd</primary>
|
---|
| 424 | </indexterm>
|
---|
| 425 | </listitem>
|
---|
| 426 | </varlistentry>
|
---|
| 427 |
|
---|
| 428 | <varlistentry id="qemu-system">
|
---|
| 429 | <term><command>qemu-system-x86_64</command></term>
|
---|
| 430 | <listitem>
|
---|
| 431 | <para>is the QEMU PC System emulator.</para>
|
---|
[2f6053d] | 432 | <indexterm zone="qemu qemu-system">
|
---|
[d28198d3] | 433 | <primary sortas="b-qemu-system">qemu-system-x86_64</primary>
|
---|
| 434 | </indexterm>
|
---|
| 435 | </listitem>
|
---|
| 436 | </varlistentry>
|
---|
| 437 |
|
---|
[9b13441] | 438 | <varlistentry id="libcacard">
|
---|
| 439 | <term><filename class="libraryfile">libcacard.so</filename></term>
|
---|
| 440 | <listitem>
|
---|
| 441 | <para>is the Virtual Smart Card Emulator library.</para>
|
---|
| 442 | <indexterm zone="qemu libcacard">
|
---|
| 443 | <primary sortas="c-libcacard">libcacard.so</primary>
|
---|
| 444 | </indexterm>
|
---|
| 445 | </listitem>
|
---|
| 446 | </varlistentry>
|
---|
| 447 |
|
---|
[d28198d3] | 448 | </variablelist>
|
---|
| 449 |
|
---|
| 450 | </sect2>
|
---|
| 451 |
|
---|
| 452 | </sect1>
|
---|