X-Git-Url: http://git.grml.org/?p=grml-live.git;a=blobdiff_plain;f=templates%2FGRML%2Fgrml-cheatcodes.txt;h=72f7fda99cd67788f68bb4bf773fb0cf7b089d23;hp=7590e90f8f80d1adaf940bc0ce3eec5c395bbdcc;hb=65ee43cd4a0ec3bba16919c503c70f79bf9ce07a;hpb=950ef7ae57fce8dea86b13544242b0249cec257a diff --git a/templates/GRML/grml-cheatcodes.txt b/templates/GRML/grml-cheatcodes.txt index 7590e90..72f7fda 100644 --- a/templates/GRML/grml-cheatcodes.txt +++ b/templates/GRML/grml-cheatcodes.txt @@ -1,10 +1,11 @@ CHEATCODES AND HINTS FOR GRML ============================================================================== -These options work from the (isolinux/grub) bootprompt of Grml based (live) systems. +Isolinux bootprompt options: +---------------------------- -The following kernel options are available (do NOT use them as 'grml $OPTION', -use them as '$OPTION'!): +These options work from the isolinux bootprompt of Grml based (live) systems. +(Do NOT use them as 'grml $OPTION', use them as '$OPTION'!): grml Use default settings (same as just pressing return) grml2ram Copy Grml's squashfs file to RAM and @@ -22,14 +23,13 @@ forensic Do not touch any harddisks during hardware r serial Activate ttyS0 and start a getty grub Boot Grub bootloader (special all-in-one-image) dos Boot FreeDOS -bsd Boot MirOS BSD hdt Boot Hardware Detection Tool (from syslinux project) Further documentation regarding the boot process can be found at: * http://git.grml.org/?p=live-initramfs-grml.git;a=blob_plain;f=manpages/live-initramfs.en.7.txt;hb=HEAD -* http://git.grml.org/?p=live-boot-grml.git;a=blob;f=manpages/en/live-boot.7;hb=HEAD -* http://git.debian.org/?p=kernel/initramfs-tools.git;a=blob_plain;f=initramfs-tools.8;hb=HEAD -* http://www.kernel.org/doc/Documentation/kernel-parameters.txt +* https://manpages.debian.org/live-boot-doc/live-boot.7.en.html +* https://manpages.debian.org/initramfs-tools-core/initramfs-tools.8.en.html +* https://www.kernel.org/doc/html/latest/admin-guide/kernel-parameters.html The following boot options can be combined. Notice: not all of them are available on all the Grml flavours. @@ -40,10 +40,9 @@ Regional settings: grml lang=at|de|cn|da|es|fr|it Specify language ($LANG, $LC_ALL, $LANGUAGE - utf8) + keyboard grml lang=nl|pl|ru|sk|tr|tw|us Specify language ($LANG, $LC_ALL, $LANGUAGE - utf8) + keyboard grml lang=$LANG-iso Activate $LANG (use like in lines above) with iso-mode instead of utf8 -grml gmt Use GMT-based time (UTC=yes) -grml utc Use Coordinated Universal Time (UTC=yes) -grml localtime Use local time (UTC=no) -grml tz=Europe/Vienna Use specified timezone for TZ +grml utc Hardware Clock is set to Coordinated Universal Time (UTC) +grml localtime Hardware Clock is set to local time (LOCAL), this is the default +grml tz=Europe/Vienna Use specified timezone for TZ, defaults to TZ=UTC grml keyboard=us xkeyboard=us Use different keyboard layout (text-console/X) Configuration settings: @@ -63,7 +62,7 @@ grml file=foobar.tbz Use specified file as name for configuration instead of the default one (config.tbz) grml extract=/etc Extract only /etc from configuration archive, use it in combination with myconfig or netconfig -grml persistent Enable persistency feature, more details available at +grml persistence Enable persistency feature, more details available at http://wiki.grml.org/doku.php?id=persistency grml hostname=... Set hostname to given argument grml hostname Set a random hostname @@ -111,7 +110,7 @@ grml tohd=/dev/sda1 Copy Grml's squashfs file to harddisk partit use via "grml bootfrom=/dev/sda1" grml bootfrom=/dev/sda1 Use the squashfs file from directory 'live' of the specified device Setup can be done booting 'grml tohd=/dev/sda1' or - running 'rsync -a --progress /live/image/live /media/sda1/' + running 'rsync -a --progress /lib/live/mount/medium/live /media/sda1/' grml bootfrom=removable Restrict search for the live media to removable type only. grml bootfrom=removable-usb Restrict search for the live media to usb mass storage only. grml isofrom=/dev/sda1/grml.iso Use specified ISO image for booting @@ -125,12 +124,10 @@ grml findiso=/grml_2010.12.iso Look for the specified ISO file on all disks as in isofrom=....). grml fetch=$IP/filename.squashfs Download a squashfs image from a given url, copying to ram and booting it. [Note: releases before 2011.05 didn't support DNS but IP only.] -grml live-media-path=live Sets the path to the live filesystem on the medium - By default, it is set to /live -grml nostats Don't send any information to the Grml project at startup. - Parameters sent are Grml version, if the cpu supports 64bit, - anonymized boot parameters and boot source (remote or local). - [Note: only available since release 2011.12] +grml live-media-path=/live/grml... Sets the path to the live filesystem on the medium + By default, it is set to /live/$GRML_FLAVOUR/ (where $GRML_FLAVOUR + is corresponding to grml64-full, grml32-full, grml64-small,... + [Note: this option is mandatory since release 2011.12] grml module=grml Instead of using the default "$name.module" another file can be specified without the extension ".module"; it should be placed on "/live" directory of the live medium @@ -150,13 +147,21 @@ grml debug=1 Get shells during process of booting, using display shell code being executed in initramfs. grml debug=noscreen Get shells during process of booting, verbose, but without using GNU screen grml nocolor Disable colorized output while booting + Also set SYSTEMD_COLORS=0 to disable colors in systemd output grml log Log error messages while booting to /tmp/grml.log.`date +%Y%m%d`" and /var/log/boot grml testcd Check CD data integrity and md5sums +Security / login related settings: +---------------------------------- + +grml ssh=password Set password for root & grml user and start ssh-server +grml passwd=... Set password for root & grml user +grml encpasswd=.... Set specified hash as password for root & grml user, use e.g. + 'mkpasswd -H md5' to generate such a hash (available in Grml >=2013.09) + Service related settings: ------------------------- -grml ssh=password Set password for root & grml user and start ssh-server grml startup=script Start $script instead of grml-quickconfig on startup grml nosyslog Do not start syslog daemon grml nogpm Disable GPM daemon @@ -188,7 +193,7 @@ grml vnc_connect=host[:port] Connect to a listening VNC client ("vncviewe [Note: Grml 2011.12+ doesn't include a VNC client.] Accessibility related settings: --------------------------------- +------------------------------- grml brltty=type,port,table Parameters for Braille device (e.g.: brltty=al,/dev/ttyS0,text.de.tbl) See http://mielke.cc/brltty/guidelines.html for documentation. @@ -202,7 +207,7 @@ grml dmraid=on Automatically enable any present dmraid devi grml dmraid=off Actively try to stop any present dmraid devices. grml nolvm Disable scanning for Logical Volumes (LVM) grml lvm Automatically activate Logival Volumes (LVM) during boot -grml readonly Make sure all harddisk devices (/dev/hd* /dev/sd*) are forced to read-only mode +grml read-only Make sure all harddisk devices (/dev/hd* /dev/sd*) are forced to read-only mode grml ethdevice=... Use specified network device for network boot instead of default (eth0) grml ethdevice-timeout=... Use specified network configuration timeout instead of default (15sec) grml xmodule=ati|fbdev|i810|mga Use specified X.org-Module (1) @@ -234,6 +239,8 @@ grml vga=ask Display menu for framebuffer mode grml radeon.modeset=0 nomodeset Disable Kernel Mode Setting (KMS) for Radeon driver. grml i915.modeset=0 nomodeset Disable Kernel Mode Setting (KMS) for Intel driver. grml nouveau.modeset=0 nomodeset Disable Kernel Mode Setting (KMS) for Nouveau driver. +grml cirrus.modeset=0 nomodeset Disable Kernel Mode Setting (KMS) for Cirrus driver. +grml mgag200.modeset=0 nomodeset Disable Kernel Mode Setting (KMS) for MGAG200 driver. Installation related settings: ------------------------------ @@ -247,12 +254,12 @@ debian2hd ... whereas valid options for debian2hd are: target= target partition/directory of the new Debian system, e.g.: target=/dev/sda1 grub= where to install grub to, e.g.: grub=/dev/sda release= specify release of new Debian system (default is stable), e.g.: release=sid - mirror= specify mirror for apt-get/aptitude, e,g.: mirror=http://cdn.debian.net/debian + mirror= specify mirror for apt-get/aptitude, e,g.: mirror=http://ftp.debian.org/debian password= set passwort of user root without prompting for it, e.g.: password=AiTh5ahn Usage example for automatic installation: - debian2hd target=/dev/sda1 grub=/dev/sda mirror=http://cdn.debian.net/debian password=foobar + debian2hd target=/dev/sda1 grub=/dev/sda mirror=http://ftp.debian.org/debian password=foobar See http://grml.org/grml-debootstrap/ for more information. @@ -297,7 +304,7 @@ as option to mkisofs. Otherwise your CD won't be bootable. The directory live, containing the squashfs compressed filesystem file, must be located in the top level directory of the CD. -*) Caution: screensavers: Don't start vlock or any other screensaver +*) Caution: screensavers: Don't start physlock or any other screensaver that requires a password manually. There are no default passwords on the live system - all accounts are LOCKED by default for security reasons. Instead just invoke the script grml-lock which prompts for setting a