dracut.cmdline.7.asc

   1 DRACUT.CMDLINE(7)
   2 =================
   3 :doctype: manpage
   4 :man source:   dracut
   5 :man manual:   dracut
   6
   7 NAME
   8 ----
   9 dracut.cmdline - dracut kernel command line options
  10
  11 DESCRIPTION
  12 -----------
  13 The root device used by the kernel is specified in the boot configuration
  14 file on the kernel command line, as always.
  15
  16 The traditional _root=/dev/sda1_ style device specification is allowed, but not
  17 encouraged. The root device should better be identified by LABEL or UUID. If a
  18 label is used, as in _root=LABEL=<label_of_root>_ the initramfs will search all
  19 available devices for a filesystem with the appropriate label, and mount that
  20 device as the root filesystem. _root=UUID=<uuidnumber>_ will mount the partition
  21 with that UUID as the root filesystem.
  22
  23 In the following all kernel command line parameters, which are processed by
  24 dracut, are described.
  25
  26 "rd.*" parameters mentioned without "=" are boolean parameters. They can be
  27 turned on/off by setting them to {0|1}. If the assignment with "=" is missing
  28 "=1" is implied. For example _rd.info_ can be turned off with _rd.info=0_ or
  29 turned on with _rd.info=1_ or _rd.info_. The last value in the kernel command
  30 line is the value, which is honored.
  31
  32 Standard
  33 ~~~~~~~~
  34 **init=**_<path to real init>_::
  35     specify the path to the init programm to be started after the initramfs has
  36     finished
  37
  38 **root=**_<path to blockdevice>_::
  39     specify the block device to use as the root filesystem.
  40 +
  41 E.g.:
  42 +
  43 ----
  44 root=/dev/sda1
  45 root=/dev/disk/by-path/pci-0000:00:1f.1-scsi-0:0:1:0-part1
  46 root=/dev/disk/by-label/Root
  47 root=LABEL=Root
  48 root=/dev/disk/by-uuid/3f5ad593-4546-4a94-a374-bcfb68aa11f7
  49 root=UUID=3f5ad593-4546-4a94-a374-bcfb68aa11f7
  50 ----
  51
  52 **rootfstype=**_<filesystem type>_:: "auto" if not specified, e.g.:
  53 +
  54 ----
  55 rootfstype=ext3
  56 ----
  57
  58 **rootflags=**_<mount options>_::
  59     specify additional mount options for the root filesystem. If not set,
  60     _/etc/fstab_ of the real root will be parsed for special mount options and
  61     mounted accordingly.
  62
  63 **rd.fstab=0**::
  64     do not honor special mount options for the root filesystem found in
  65     _/etc/fstab_ of the real root.
  66
  67 Misc
  68 ~~~~
  69 **rd.driver.blacklist=**_<drivername>[,<drivername>,...]_::
  70     do not load kernel module <drivername>. This parameter can be specified
  71     multiple times.
  72
  73 **rd.driver.pre=**_<drivername>[,<drivername>,...]_::
  74     force loading kernel module <drivername>. This parameter can be specified
  75     multiple times.
  76
  77 **rd.driver.post=**_<drivername>[,<drivername>,...]_::
  78     force loading kernel module <drivername> after all automatic loading modules
  79     have been loaded. This parameter can be specified multiple times.
  80
  81 [[dracutkerneldebug]]
  82 Debug
  83 ~~~~~
  84 **rd.info**::
  85     print informational output though "quiet" is set
  86
  87 **rd.shell**::
  88     allow dropping to a shell, if root mounting fails
  89
  90 **rd.debug**::
  91     set -x for the dracut shell and logs to dmesg, console and
  92     _/run/initramfs/init.log_
  93
  94 **rd.break**::
  95     drop to a shell at the end
  96
  97 **rd.break=**_{cmdline|pre-udev|pre-trigger|initqueue|pre-mount|mount|pre-pivot}_::
  98     drop to a shell on defined breakpoint
  99
 100 **rd.udev.info**::
 101     set udev to loglevel info
 102
 103 **rd.udev.debug**::
 104     set udev to loglevel debug
 105
 106 I18N
 107 ~~~~
 108 **vconsole.keymap=**_<keymap base file name>_::
 109     keyboard translation table loaded by loadkeys; taken from keymaps directory;
 110     will be written as KEYMAP to _/etc/vconsole.conf_ in the initramfs, e.g.:
 111 +
 112 ----
 113 vconsole.keymap=de-latin1-nodeadkeys
 114 ----
 115
 116 **vconsole.keymap.ext=**_<list of keymap base file names>_::
 117     list of extra keymaps to bo loaded (sep. by space); will be written as
 118     EXT_KEYMAP to _/etc/vconsole.conf_ in the initramfs
 119
 120 **vconsole.unicode**[=_{0|1}_]::
 121     boolean, indicating UTF-8 mode; will be written as UNICODE to
 122     _/etc/vconsole.conf_ in the initramfs
 123
 124 **vconsole.font=**_<font base file name>_::
 125     console font; taken from consolefonts directory; will be written as FONT to
 126     _/etc/vconsole.conf_ in the initramfs; e.g.:
 127 +
 128 ----
 129 vconsole.font=LatArCyrHeb-16
 130 ----
 131
 132 **vconsole.font.map=**_<console map base file name>_::
 133     see description of '-m' parameter in setfont manual; taken from consoletrans
 134     directory; will be written as FONT_MAP to _/etc/vconsole.conf_ in the
 135     initramfs
 136
 137 **vconsole.font.unimap=**_<unicode table base file name>_::
 138     see description of '-u' parameter in setfont manual; taken from unimaps
 139     directory; will be written as FONT_UNIMAP to _/etc/vconsole.conf_ in the
 140     initramfs
 141
 142 **locale.LANG=**_<locale>_::
 143     taken from the environment; if no UNICODE is defined we set its value in
 144     basis of LANG value (whether it ends with ".utf8" (or similar) or not); will
 145     be written as LANG to _/etc/locale.conf_ in the initramfs; e.g.:
 146 +
 147 ----
 148 locale.LANG=pl_PL.utf8
 149 ----
 150
 151 **locale.LC_ALL=**_<locale>_::
 152     taken from the environment; will be written as LC_ALL to _/etc/locale.conf_
 153     in the initramfs
 154
 155 LVM
 156 ~~~
 157 **rd.lvm=0**::
 158     disable LVM detection
 159
 160 **rd.lvm.vg=**_<volume group name>_::
 161     only activate the volume groups with the given name. rd.lvm.vg can be
 162     specified multiple times on the kernel command line.
 163
 164 **rd.lvm.lv=**_<logical volume name>_::
 165     only activate the logical volumes with the given name. rd.lvm.lv can be
 166     specified multiple times on the kernel command line.
 167
 168 **rd.lvm.conf=0**::
 169     remove any _/etc/lvm/lvm.conf_, which may exist in the initramfs
 170
 171 crypto LUKS
 172 ~~~~~~~~~~~
 173 **rd.luks=0**::
 174     disable crypto LUKS detection
 175
 176 **rd.luks.uuid=**_<luks uuid>_::
 177     only activate the LUKS partitions with the given UUID. Any "luks-" of the
 178     LUKS UUID is removed before comparing to _<luks uuid>_.
 179     The comparisons also matches, if _<luks uuid>_ is only the beginning of the
 180     LUKS UUID, so you don't have to specify the full UUID.
 181     This parameter can be specified multiple times.
 182
 183 **rd.luks.crypttab=0**::
 184     do not check, if LUKS partition is in _/etc/crypttab_
 185
 186 crypto LUKS - key on removable device support
 187 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 188 **rd.luks.key=**_<keypath>:<keydev>:<luksdev>_::
 189     _keypath_ is a path to key file to look for. It's REQUIRED. When _keypath_ ends with '.gpg' it's considered to be key encrypted symmetrically with GPG. You will be prompted for password on boot. GPG support comes with 'crypt-gpg' module which needs to be added explicitly.
 190 +
 191 _keydev_ is a device on which key file resides. It might be kernel name of devices (should start with "/dev/"), UUID (prefixed with "UUID=") or label (prefix with "LABEL="). You don't have to specify full UUID. Just its beginning will suffice, even if its ambiguous. All matching devices will be probed. This parameter is recommended, but not required. If not present, all block devices will be probed, which may significantly increase boot time.
 192 +
 193 If _luksdev_ is given, the specified key will only be applied for that LUKS device. Possible values are the same as for _keydev_. Unless you have several LUKS devices, you don't have to specify this parameter. The simplest usage is:
 194 +
 195 ----
 196 rd.luks.key=/foo/bar.key
 197 ----
 198 +
 199 As you see, you can skip colons in such a case.
 200
 201 MD RAID
 202 ~~~~~~~
 203 **rd.md=0**::
 204     disable MD RAID detection
 205
 206 **rd.md.imsm=0**::
 207     disable MD RAID for imsm/isw raids, use DM RAID instead
 208
 209 **rd.md.ddf=0**::
 210     disable MD RAID for SNIA ddf raids, use DM RAID instead
 211
 212 **rd.md.conf=0**::
 213     ignore mdadm.conf included in initramfs
 214
 215 **rd.md.waitclean=1**::
 216     wait for any resync, recovery, or reshape activity to finish before continuing
 217
 218 **rd.md.uuid=**_<md raid uuid>_::
 219     only activate the raid sets with the given UUID. This parameter can be
 220     specified multiple times.
 221
 222 DM RAID
 223 ~~~~~~~
 224 **rd.dm=0**::
 225     disable DM RAID detection
 226
 227 **rd.dm.uuid=**_<dm raid uuid>_::
 228    only activate the raid sets with the given UUID. This parameter can be
 229    specified multiple times.
 230
 231 FIPS
 232 ~~~~
 233 **rd.fips**::
 234     enable FIPS
 235
 236 **boot=**_<boot device>_::
 237     specify the device, where /boot is located. e.g.
 238 +
 239 ----
 240 boot=/dev/sda1
 241 boot=/dev/disk/by-path/pci-0000:00:1f.1-scsi-0:0:1:0-part1
 242 boot=UUID=<uuid>
 243 boot=LABEL=<label>
 244 ----
 245
 246 **rd.fips.skipkernel**::
 247     skip checksum check of the kernel image. Useful, if the kernel image is not
 248     in a separate boot partition.
 249
 250 Network
 251 ~~~~~~~
 252 **ip=**_{dhcp|on|any|dhcp6|auto6|ibft}_::
 253     dhcp|on|any::: get ip from dhcp server from all interfaces. If root=dhcp, loop
 254     sequentially through all interfaces (eth0, eth1, ...) and use the first with
 255     a valid DHCP root-path.
 256
 257     auto6::: IPv6 autoconfiguration
 258
 259     dhcp6::: IPv6 DHCP
 260
 261     ibft::: iBFT autoconfiguration
 262
 263 **ip=**_<interface>_:_{dhcp|on|any|dhcp6|auto6}_::
 264     This parameter can be specified multiple times.
 265 +
 266 dhcp|on|any|dhcp6::: get ip from dhcp server on a specific interface
 267 auto6::: do IPv6 autoconfiguration
 268
 269 **ip=**_<client-IP>_:_<server-IP>_:_<gateway-IP>_:_<netmask>_:_<client_hostname>_:_<interface>_:_{none|off}_::
 270     explicit network configuration. If you want do define a IPv6 address, put it
 271     in brackets (e.g. [2001:DB8::1]). This parameter can be specified multiple
 272     times.
 273
 274 **ifname=**_<interface>_:_<MAC>_::
 275     Assign network device name <interface> (ie eth0) to the NIC with MAC <MAC>.
 276     Note: If you use this option you _must_ specify an ifname= argument for all
 277     interfaces used in ip= or fcoe= arguments. This parameter can be specified
 278     multiple times.
 279
 280 **bootdev=**_<interface>_::
 281     specify network interface to use routing and netroot information from.
 282     Required if multiple ip= lines are used.
 283
 284 **nameserver=**__<IP>__ [**nameserver=**__<IP>__ ...]::
 285     specify nameserver(s) to use
 286
 287 **biosdevname=0**::
 288     boolean, turn off biosdevname network interface renaming
 289
 290 **rd.neednet=1**::
 291     boolean, bring up network even without netroot set
 292
 293 NFS
 294 ~~~
 295 **root=**[_<server-ip>_:]_<root-dir>_[:_<nfs-options>_]::
 296     mount nfs share from <server-ip>:/<root-dir>, if no server-ip is given, use
 297     dhcp next_server. if server-ip is an IPv6 address it has to be put in
 298     brackets, e.g. [2001:DB8::1]. NFS options can be appended with the prefix
 299     ":" or "," and are seperated by ",".
 300
 301 **root=**nfs:[_<server-ip>_:]_<root-dir>_[:_<nfs-options>_], **root=**nfs4:[_<server-ip>_:]_<root-dir>_[:_<nfs-options>_], **root=**_{dhcp|dhcp6}_::
 302     root=dhcp alone directs initrd to look at the DHCP root-path where NFS
 303     options can be specified.
 304 +
 305 ----
 306     root-path=<server-ip>:<root-dir>[,<nfs-options>]
 307     root-path=nfs:<server-ip>:<root-dir>[,<nfs-options>]
 308     root-path=nfs4:<server-ip>:<root-dir>[,<nfs-options>]
 309 ----
 310
 311 **root=**_/dev/nfs_ nfsroot=[_<server-ip>_:]_<root-dir>_[:_<nfs-options>_]::
 312     _Deprecated!_ kernel Documentation_/filesystems/nfsroot.txt_ defines this
 313     method. This is supported by dracut, but not recommended.
 314
 315 **rd.nfs.domain=**_<NFSv4 domain name>_::
 316     Set the NFSv4 domain name. Will overwrite the settings in _/etc/idmap.conf_.
 317
 318 iSCSI
 319 ~~~~~
 320 **root=**iscsi:[_<username>_:_<password>_[:_<reverse>_:_<password>_]@][_<servername>_]:[_<protocol>_]:[_<port>_][:[_<iscsi_iface_name>_]:[_<netdev_name>_]]:[_<LUN>_]:_<targetname>_::
 321     protocol defaults to "6", LUN defaults to "0". If the "servername" field is
 322     provided by BOOTP or DHCP, then that field is used in conjunction with other
 323     associated fields to contact the boot server in the Boot stage. However, if
 324     the "servername" field is not provided, then the "targetname" field is then
 325     used in the Discovery Service stage in conjunction with other associated
 326     fields. See
 327     link:$$http://tools.ietf.org/html/rfc4173#section-5$$[rfc4173].
 328     e.g.:
 329 +
 330 ----
 331 root=iscsi:192.168.50.1::::iqn.2009-06.dracut:target0
 332 ----
 333 +
 334 If servername is an IPv6 address, it has to be put in brackets. e.g.:
 335 +
 336 ----
 337 root=iscsi:[2001:DB8::1]::::iqn.2009-06.dracut:target0
 338 ----
 339
 340 **root=**_???_ **netroot=**iscsi:[_<username>_:_<password>_[:_<reverse>_:_<password>_]@][_<servername>_]:[_<protocol>_]:[_<port>_][:[_<iscsi_iface_name>_]:[_<netdev_name>_]]:[_<LUN>_]:_<targetname>_ ...::
 341     multiple netroot options allow setting up multiple iscsi disks. e.g.:
 342 +
 343 ----
 344 root=UUID=12424547
 345 netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target0
 346 netroot=iscsi:192.168.50.1::::iqn.2009-06.dracut:target1
 347 ----
 348 +
 349 If servername is an IPv6 address, it has to be put in brackets. e.g.:
 350 +
 351 ----
 352 netroot=iscsi:[2001:DB8::1]::::iqn.2009-06.dracut:target0
 353 ----
 354
 355 **root=**_???_ **rd.iscsi.initiator=**_<initiator>_ **rd.iscsi.target.name=**_<target name>_  **rd.iscsi.target.ip=**_<target ip>_ **rd.iscsi.target.port=**_<target port>_ **rd.iscsi.target.group=**_<target group>_ **rd.iscsi.username=**_<username>_ **rd.iscsi.password=**_<password>_ **rd.iscsi.in.username=**_<in username>_ **rd.iscsi.in.password=**_<in password>_::
 356     manually specify all iscsistart parameter (see **+iscsistart --help+**)
 357
 358 **root=**_???_ **netroot=**iscsi **rd.iscsi.firmware=1**::
 359  will read the iscsi parameter from the BIOS firmware
 360
 361 FCoE
 362 ~~~~
 363 **fcoe=**_<edd|interface|MAC>_:_{dcb|nodcb}_::
 364     Try to connect to a FCoE SAN through the NIC specified by _<interface>_ or
 365     _<MAC>_ or EDD settings. For the second argument, currently only nodcb is
 366     supported. This parameter can be specified multiple times. Note: letters in
 367     the MAC-address must be lowercase!
 368
 369 NBD
 370 ~~~
 371 **root=**??? **netroot=**nbd:_<server>_:_<port>_[:_<fstype>_[:_<mountopts>_[:_<nbdopts>_]]]::
 372     mount nbd share from <server>
 373
 374 **root=dhcp** with **dhcp** **root-path=**nbd:_<server>_:_<port>_[:_<fstype>_[:_<mountopts>_[:_<nbdopts>_]]]::
 375     root=dhcp alone directs initrd to look at the DHCP root-path where NBD
 376     options can be specified. This syntax is only usable in cases where you are
 377     directly mounting the volume as the rootfs.
 378
 379 DASD
 380 ~~~~
 381 **rd.dasd_mod.dasd=**....::
 382     same syntax as the kernel module parameter (s390 only)
 383
 384 **rd.dasd=**_<dasd_adaptor device bus ID>_[,readonly=_X_][,use_diag=_X_][,erplog=_X_]::
 385     activate DASD device with the given adaptor device bus ID and setting the
 386     sysfs attributes to the specified values. This parameter can be specified
 387     multiple times.
 388
 389 ZFCP
 390 ~~~~
 391 **rd.zfcp=**_<zfcp adaptor device bus ID>_,_<WWPN>_,_<FCPLUN>_::
 392     rd.zfcp can be specified multiple times on the kernel command line. e.g.:
 393 +
 394 ----
 395 rd.zfcp=0.0.4000,0x5005076300C213e9,0x5022000000000000
 396 ----
 397
 398 **rd.zfcp.conf=0**::
 399     ignore zfcp.conf included in the initramfs
 400
 401 ZNET
 402 ~~~~
 403 **rd.znet=**_<nettype>_,_<subchannels>_,_<options>_::
 404     rd.znet can be specified multiple times on the kernel command line. e.g.:
 405 +
 406 ----
 407 rd.znet=qeth,0.0.0600,0.0.0601,0.0.0602,layer2=1,portname=foo
 408 rd.znet=ctc,0.0.0600,0.0.0601,0.0.0602,protocol=bar
 409 ----
 410
 411 Plymouth Boot Splash
 412 ~~~~~~~~~~~~~~~~~~~~
 413 **plymouth.enable=0**::
 414     disable the plymouth bootsplash completly.
 415
 416 **rd.plymouth=0**::
 417     disable the plymouth bootsplash only for the initramfs.
 418
 419 Kernel keys
 420 ~~~~~~~~~~~
 421 **masterkey=**_<kernel master key path name>_::
 422     Set the path name of the kernel master key. e.g.:
 423 +
 424 ----
 425 masterkey=/etc/keys/kmk-trusted.blob
 426 ----
 427
 428 **masterkeytype=**_<kernel master key type>_::
 429     Set the type of the kernel master key. e.g.:
 430 +
 431 ----
 432 masterkeytype=trusted
 433 ----
 434
 435 **evmkey=**_<EVM key path name>_::
 436     Set the path name of the EVM key. e.g.:
 437 +
 438 ----
 439 evmkey=/etc/keys/evm-trusted.blob
 440 ----
 441
 442 **ecryptfskey=**_<eCryptfs key path name>_::
 443     Set the path name of the eCryptfs key. e.g.:
 444 +
 445 ----
 446 ecryptfskey=/etc/keys/ecryptfs-trusted.blob
 447 ----
 448
 449 Deprecated, renamed Options
 450 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 451 Here is a list of options, which were used in dracut prior to version 008, and their new replacement.
 452
 453 rdbreak:: rd.break
 454
 455 rd_CCW:: rd.ccw
 456
 457 rd_DASD_MOD:: rd.dasd_mod.dasd
 458
 459 rd_DASD:: rd.dasd
 460
 461 rdinitdebug rdnetdebug:: rd.debug
 462
 463 rd_NO_DM:: rd.dm=0
 464
 465 rd_DM_UUID:: rd.dm.uuid
 466
 467 rdblacklist:: rd.driver.blacklist
 468
 469 rdinsmodpost:: rd.driver.post
 470
 471 rdloaddriver:: rd.driver.pre
 472
 473 rd_NO_FSTAB:: rd.fstab=0
 474
 475 rdinfo:: rd.info
 476
 477 check:: rd.live.check
 478
 479 rdlivedebug:: rd.live.debug
 480
 481 live_dir:: rd.live.dir
 482
 483 liveimg:: rd.live.image
 484
 485 overlay:: rd.live.overlay
 486
 487 readonly_overlay:: rd.live.overlay.readonly
 488
 489 reset_overlay:: rd.live.overlay.reset
 490
 491 live_ram:: rd.live.ram
 492
 493 rd_NO_CRYPTTAB:: rd.luks.crypttab=0
 494
 495 rd_LUKS_KEYDEV_UUID:: rd.luks.keydev.uuid
 496
 497 rd_LUKS_KEYPATH:: rd.luks.keypath
 498
 499 rd_NO_LUKS:: rd.luks=0
 500
 501 rd_LUKS_UUID:: rd.luks.uuid
 502
 503 rd_NO_LVMCONF:: rd.lvm.conf
 504
 505 rd_LVM_LV:: rd.lvm.lv
 506
 507 rd_NO_LVM:: rd.lvm=0
 508
 509 rd_LVM_SNAPSHOT:: rd.lvm.snapshot
 510
 511 rd_LVM_SNAPSIZE:: rd.lvm.snapsize
 512
 513 rd_LVM_VG:: rd.lvm.vg
 514
 515 rd_NO_MDADMCONF:: rd.md.conf=0
 516
 517 rd_NO_MDIMSM:: rd.md.imsm=0
 518
 519 rd_NO_MD:: rd.md=0
 520
 521 rd_MD_UUID:: rd.md.uuid
 522
 523 rd_NFS_DOMAIN:: rd.nfs.domain
 524
 525 iscsi_initiator:: rd.iscsi.initiator
 526
 527 iscsi_target_name:: rd.iscsi.target.name
 528
 529 iscsi_target_ip:: rd.iscsi.target.ip
 530
 531 iscsi_target_port:: rd.iscsi.target.port
 532
 533 iscsi_target_group:: rd.iscsi.target.group
 534
 535 iscsi_username:: rd.iscsi.username
 536
 537 iscsi_password:: rd.iscsi.password
 538
 539 iscsi_in_username:: rd.iscsi.in.username
 540
 541 iscsi_in_password:: rd.iscsi.in.password
 542
 543 iscsi_firmware:: rd.iscsi.firmware=0
 544
 545 rd_NO_PLYMOUTH:: rd.plymouth=0
 546
 547 rd_retry:: rd.retry
 548
 549 rdshell:: rd.shell
 550
 551 rd_NO_SPLASH:: rd.splash
 552
 553 rdudevdebug:: rd.udev.debug
 554
 555 rdudevinfo:: rd.udev.info
 556
 557 rd_NO_ZFCPCONF:: rd.zfcp.conf=0
 558
 559 rd_ZFCP:: rd.zfcp
 560
 561 rd_ZNET:: rd.znet
 562
 563 KEYMAP:: vconsole.keymap
 564
 565 KEYTABLE:: vconsole.keymap
 566
 567 SYSFONT:: vconsole.font
 568
 569 CONTRANS:: vconsole.font.map
 570
 571 UNIMAP:: vconsole.font.unimap
 572
 573 UNICODE:: vconsole.unicode
 574
 575 EXT_KEYMAP:: vconsole.keymap.ext
 576
 577 Configuration in the Initramfs
 578 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 579 _/etc/conf.d/_::
 580     Any files found in _/etc/conf.d/_ will be sourced in the initramfs to
 581     set initial values. Command line options will override these values
 582     set in the configuration files.
 583
 584 _/etc/cmdline_::
 585     Can contain additional command line options.
 586
 587 _/etc/cmdline.d/*.conf_::
 588     Can contain additional command line options.
 589
 590 AUTHOR
 591 ------
 592 *Harald Hoyer*::
 593     Project Leader and Developer
 594
 595 SEE ALSO
 596 --------
 597 *dracut*(8) *dracut.conf*(5)