Lines Matching +full:- +full:- +full:disable +full:- +full:spice
27 .help = "commit changes to the disk images (if -snapshot is used) or backing files",
33 Commit changes to the disk images (if -snapshot is used) or backing files.
70 available during the preconfig state (i.e. when the --preconfig command
122 .args_type = "force:-f,device:B",
123 .params = "[-f] device",
124 .help = "stop an active background block operation (use -f"
181 .args_type = "force:-f,device:B",
182 .params = "[-f] device",
183 .help = "eject a removable medium (use -f to force it)",
188 ``eject [-f]`` *device*
189 Eject a removable medium (use -f to force it).
204 been deleted, the QEMU Block layer returns -EIO which results in IO
212 .args_type = "device:B,force:-f,target:F,arg:s?,read-only-mode:s?",
213 .params = "device [-f] filename [format [read-only-mode]]",
214 .help = "change a removable medium, optional format, use -f to force the operation",
222 ``change`` *diskdevice* [-f] *filename* [*format* [*read-only-mode*]]
225 (qemu) change ide1-cd0 /path/to/some.iso
227 ``-f``
232 *read-only-mode* may be used to change the read-only status of the device.
238 read-only
239 Makes the device read-only.
241 read-write
258 .args_type = "filename:F,format:-fs,device:s?,head:i?",
259 .params = "filename [-f format] [device [head]]",
287 .name = "trace-event",
297 ``trace-event``
303 .name = "trace-file",
311 ``trace-file on|off|flush``
384 .name = "one-insn-per-tb",
392 ``one-insn-per-tb [off]``
395 such as when trying to analyse the logs produced by the ``-d`` option.
609 .args_type = "keys:s,hold-time:i?",
611 .help = "send keys to the VM (e.g. 'sendkey ctrl-alt-f1', default hold time=100 ms)",
619 key or the raw value in hexadecimal format. Use ``-`` to press
622 sendkey ctrl-alt-f1
625 intercepts at low level, such as ``ctrl-alt-f1`` in X Window.
628 .name = "sync-profile",
631 .help = "enable, disable or reset synchronization profiling. "
637 ``sync-profile [on|off|reset]``
638 Enable, disable or reset synchronization profiling. With no arguments, prints
685 .help = "add device, like -device on the command line",
782 - Sample rate = 44100 Hz - CD quality
783 - Bits = 16
784 - Number of channels = 2 - Stereo
839 the values specified on the command line through the ``-boot`` option.
842 the same that can be specified in the ``-boot`` command line option.
869 *data* must be a UTF-8 string.
885 Certain non-printable characters are printed ``\uXXXX``, where ``XXXX`` is the
887 Bug: can screw up when the buffer contains invalid UTF-8 sequences,
912 .args_type = "detach:-d,resume:-r,uri:s",
913 .params = "[-d] [-r] uri",
914 .help = "migrate to URI (using -d to not wait for completion)"
915 "\n\t\t\t -r to resume a paused postcopy migration",
921 ``migrate [-d] [-r]`` *uri*
924 ``-d``
927 ``-r``
960 .help = "Continue an incoming migration from an -incoming defer",
967 as the ``-incoming`` option).
987 .help = "Pause an ongoing migration (postcopy-only)",
1000 .help = "Enable/Disable the usage of a capability for migration",
1007 Enable/Disable the usage of a capability *capability* for migration.
1029 " to postcopy mode. The postcopy-ram capability must "
1037 Switch in-progress migration to postcopy mode. Ignored after the end of
1059 .args_type = "protocol:s,hostname:s,port:i?,tls-port:i?,cert-subject:s?",
1060 .params = "protocol hostname port tls-port cert-subject",
1066 ``client_migrate_info`` *protocol* *hostname* *port* *tls-port* *cert-subject*
1069 once migration finished successfully. Only implemented for SPICE.
1073 .name = "dump-guest-memory",
1074 ….args_type = "paging:-p,detach:-d,windmp:-w,zlib:-z,lzo:-l,snappy:-s,raw:-R,filename:F,begin:l?,l…
1075 .params = "[-p] [-d] [-z|-l|-s|-w] [-R] filename [begin length]",
1077 "-p: do paging to get guest's memory mapping.\n\t\t\t"
1078 "-d: return immediately (do not wait for completion).\n\t\t\t"
1079 "-z: dump in kdump-compressed format, with zlib compression.\n\t\t\t"
1080 "-l: dump in kdump-compressed format, with lzo compression.\n\t\t\t"
1081 "-s: dump in kdump-compressed format, with snappy compression.\n\t\t\t"
1082 … "-R: when using kdump (-z, -l, -s), use raw rather than makedumpfile-flattened\n\t\t\t"
1084 … "-w: dump in Windows crashdump format (can be used instead of ELF-dump converting),\n\t\t\t"
1092 ``dump-guest-memory [-p]`` *filename* *begin* *length*
1094 ``dump-guest-memory [-z|-l|-s|-w]`` *filename*
1096 gdb. Without ``-z|-l|-s|-w``, the dump format is ELF.
1098 ``-p``
1100 ``-z``
1101 dump in kdump-compressed format, with zlib compression.
1102 ``-l``
1103 dump in kdump-compressed format, with lzo compression.
1104 ``-s``
1105 dump in kdump-compressed format, with snappy compression.
1106 ``-R``
1107 when using kdump (-z, -l, -s), use raw rather than makedumpfile-flattened
1109 ``-w``
1110 dump in Windows crashdump format (can be used instead of ELF-dump converting),
1125 .name = "dump-skeys",
1134 ``dump-skeys`` *filename*
1155 .args_type = "reuse:-n,device:B,snapshot-file:s?,format:s?",
1156 .params = "[-n] device [new-image-file] [format]",
1162 "The default format is qcow2. The -n flag requests QEMU\n\t\t\t"
1163 "to reuse the image found in new-image-file, instead of\n\t\t\t"
1207 .args_type = "reuse:-n,full:-f,device:B,target:s,format:s?",
1208 .params = "[-n] [-f] device target [format]",
1213 "The -n flag requests QEMU to reuse the image found\n\t\t\t"
1214 "in new-image-file, instead of recreating it from scratch.\n\t\t\t"
1215 "The -f flag requests QEMU to copy the whole disk,\n\t\t\t"
1227 .args_type = "reuse:-n,full:-f,compress:-c,device:B,target:s,format:s?",
1228 .params = "[-n] [-f] [-c] device target [format]",
1229 .help = "initiates a point-in-time\n\t\t\t"
1233 "The -n flag requests QEMU to reuse the image found\n\t\t\t"
1234 "in new-image-file, instead of recreating it from scratch.\n\t\t\t"
1235 "The -f flag requests QEMU to copy the whole disk,\n\t\t\t"
1237 "The -c flag requests QEMU to compress backup data\n\t\t\t"
1243 Start a point-in-time copy of a block device to a specified target.
1248 .args_type = "node:-n,pci_addr:s,opts:s",
1249 .params = "[-n] [[<domain>:]<bus>:]<slot>\n"
1253 "[,readonly=on|off][,copy-on-read=on|off]",
1265 .args_type = "advisory_non_fatal:-a,correctable:-c,"
1269 .params = "[-a] [-c] id "
1272 " -a for advisory non fatal error\n\t\t\t"
1273 " -c for correctable error\n\t\t\t"
1289 .params = "[user|tap|socket|stream|dgram|vde|bridge|hubport|netmap|vhost-user"
1291 "|af-xdp"
1294 "|vmnet-host|vmnet-shared|vmnet-bridged"
1326 .params = "[qom-type=]type,id=str[,prop=value][,...]",
1357 .params = "[netdev_id] [tcp|udp]:[hostaddr]:hostport-[guestaddr]:guestport",
1358 .help = "redirect TCP or UDP connections from host to guest (requires -net user)",
1364 Redirect TCP or UDP connections from host to guest (requires -net user).
1372 .help = "remove host-to-guest TCP or UDP redirection",
1379 Remove host-to-guest TCP or UDP redirection.
1412 .params = "[reset|shutdown|poweroff|pause|debug|none|inject-nmi]",
1425 .args_type = "all:-a,writable:-w,uri:s",
1426 .params = "nbd_server_start [-a] [-w] host:port",
1433 Start an NBD server on the given host and/or port. If the ``-a``
1436 the ``-w`` option makes the devices writable too.
1441 .args_type = "writable:-w,device:B,name:s?",
1442 .params = "nbd_server_add [-w] device [name]",
1450 beforehand with ``nbd_server_start``. The ``-w`` option makes the
1457 .args_type = "force:-f,name:s",
1458 .params = "nbd_server_remove [-f] name",
1464 ``nbd_server_remove [-f]`` *name*
1466 previously started with ``nbd_server_add``. The ``-f``
1490 .args_type = "broadcast:-b,cpu_index:i,bank:i,status:l,mcg_status:l,addr:l,misc:l",
1491 .params = "[-b] cpu bank status mcgstatus addr misc",
1492 .help = "inject a MCE on the given CPU [and broadcast to other CPUs with -b option]",
1554 .args_type = "protocol:s,password:s,display:-ds,connected:s?",
1555 .params = "protocol password [-d display] [action-if-connected]",
1556 .help = "set spice/vnc password",
1561 ``set_password [ vnc | spice ] password [ -d display ] [ action-if-connected ]``
1562 Change spice/vnc password. *display* can be used with 'vnc' to specify
1563 which display to set the password on. *action-if-connected* specifies
1572 .args_type = "protocol:s,time:s,display:-ds",
1573 .params = "protocol time [-d display]",
1574 .help = "set spice/vnc password expire-time",
1579 ``expire_password [ vnc | spice ] expire-time [ -d display ]``
1580 Specify when a password for spice/vnc becomes invalid.
1582 *expire-time* accepts:
1597 .name = "chardev-add",
1606 ``chardev-add`` *args*
1607 chardev-add accepts the same parameters as the -chardev command line switch.
1611 .name = "chardev-change",
1619 ``chardev-change`` *args*
1620 chardev-change accepts existing chardev *id* and then the same arguments
1621 as the -chardev command line switch (except for "id").
1625 .name = "chardev-remove",
1634 ``chardev-remove`` *id*
1639 .name = "chardev-send-break",
1648 ``chardev-send-break`` *id*
1653 .name = "qemu-io",
1654 .args_type = "qdev:-d,device:B,command:s",
1655 .params = "[-d] [device] \"[command]\"",
1656 .help = "run a qemu-io command on a block device\n\t\t\t"
1657 "-d: [device] is a device ID rather than a "
1663 ``qemu-io`` *device* *command*
1664 Executes a qemu-io command on the given block device.
1668 .name = "qom-list",
1677 ``qom-list`` [*path*]
1682 .name = "qom-get",
1691 ``qom-get`` *path* *property*
1696 .name = "qom-set",
1697 .args_type = "json:-j,path:s,property:s,value:S",
1698 .params = "[-j] path property value",
1700 "-j: the value is specified in json format.",
1706 ``qom-set`` *path* *property* *value*
1762 .args_type = "dirty_ring:-r,dirty_bitmap:-b,second:l,sample_pages_per_GB:l?",
1763 .params = "[-r] [-b] second [sample_pages_per_GB]",
1764 .help = "start a round of guest dirty rate measurement (using -r to"
1766 "\n\t\t\t -b to specify dirty bitmap as method of calculation)",
1836 .name = "xen-event-inject",
1844 ``xen-event-inject`` *port*
1850 .name = "xen-event-list",
1858 ``xen-event-list``