This is a companion discussion topic for the original entry at https://linuxconfig.org/how-to-create-multiboot-usb-with-linux
I got stuck at this step:
$ sudo grub2-install --target=x86_64-efi --recheck --removable --efi-directory="/media/efi" --boot-directory="/media/data/boot"
grub2-install: error: /usr/lib/grub/x86_64-efi/modinfo.sh doesn't exist. Please specify --target or --directory.
I am using Fedora 29, and grub2-efi is already installed. What am I missing?
Thanks for pointing it out. You should also install the grub2-efi-modules package.
Probably this package was already installed on my system when I wrote the article, so I took it for granted. I will fix this and include it in the tutorial.
Thanks. Installing âgrub2-efi-x64-modulesâ fixed it.
However, after I booted, it reached to a grub prompt only and the menu did not appear. I did add three isoâs and searched and guessed their initial ram disk file. Is something missing in the grub.cfg?
Would you mind sharing your grub.cfg file?
Sure; here it is. And I noticed my error was missing the closing curly bracket. So I got the menu after adding that. But still none of the iso images worked since I got a vmlinuz error ââŚfile â/isolinux/vmlinuzâ not found ⌠you need to load the kernel first.â Now I need to check vmlinuz location in the iso image and update the file accordingly.
menuentry "Rescatux 0.51b3" {
isofile="/boot/iso/rescatux-0.51b3.iso"
loopback loop "${isofile}"
linux (loop)/isolinux/vmlinuz iso-scan/filename="${isofile}" inst.stage2=hd:LABEL=Rescatux quiet
initrd (loop)/live/initrd1.img
menuentry "System Rescue CD 5.3.2" {
isofile="/boot/iso/systemrescuecd-x86-5.3.2.iso"
loopback loop "${isofile}"
linux (loop)/isolinux/vmlinuz iso-scan/filename="${isofile}" inst.stage2=hd:LABEL=SystemRescueCD quiet
initrd (loop)/isolinux/initram.igz
menuentry "Trinity Rescue Kit 3.4 build 372" {
isofile="/boot/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop "${isofile}"
linux (loop)/isolinux/vmlinuz iso-scan/filename="${isofile}" inst.stage2=hd:LABEL=Trinity_Rescue_Kit quiet
initrd (loop)/initrd.trk
Rescatux and SystemRescueCD both have a /boot/grub/ directory with a config file in it. So it indicated the kernel and initial ramdisk locations. The TrinityRescueKit had the images and config files in the root directory.
Your tutorial was very well explained. Thanks.
Thank you, Iâm glad you found the tutorial useful. So, are you able to boot now?
No. After selecting from Grub menu, Iâm still not able to boot any of the images.
The errors are sometimes ââŚyou need to load the kernel firstâ, or kernel panic. It seems the images donât know the root directory.
This is the current grub.cfg file:
menuentry "Rescatux 0.51b3" {
isofile="/boot/iso/rescatux-0.51b3.iso"
loopback loop "${isofile}"
linux (loop)/live/vmlinuz1 iso-scan/filename="${isofile}" inst.stage2=hd:LABEL=Rescatux quiet
initrd (loop)/live/initrd1.img
}
menuentry "System Rescue CD 5.3.2" {
isofile="/boot/iso/systemrescuecd-x86-5.3.2.iso"
loopback loop "${isofile}"
linux (loop)/isolinux/rescue64 iso-scan/filename="${isofile}" inst.stage2=hd:LABEL=SystemRescueCD quiet
initrd (loop)/isolinux/initram.igz
}
menuentry "Trinity Rescue Kit 3.4 build 372" {
isofile="/boot/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop "${isofile}"
linux (loop)/kernel.trk iso-scan/filename="${isofile}" inst.stage2=hd:LABEL=Trinity_Rescue_Kit quiet
initrd (loop)/initrd.trk
}
menuentry "CorePlus" {
set isofile="/boot/iso/CorePlus-current.iso"
loopback loop $isofile
linux (loop)/vmlinuz iso-scan/filename=$isofile inst.stage2=hd:LABEL=CorePlus quiet
initrd (loop)/boot/core.gz
}
menuentry "Sparky Linux" {
set isofile="/boot/iso/sparkylinux-4.9.2-x86_64-minimalgui.iso"
loopback loop $isofile
linux (loop)/live/vmlinuz iso-scan/filename=$isofile inst.stage2=hd:LABEL=CorePlus quiet
initrd (loop)/live/initrd.img
}
Sorry for the late response, but Iâve been quite busy lately. For starters here is a working configuration for
Rescatux:
menuentry "Rescatux 0.51b3" {
isofile="/boot/isos/rescatux-0.51b3.iso"
loopback loop "${isofile}"
linux (loop)/live/vmlinuz1 findiso="${isofile}" boot=live config quiet splash selinux=1 security=selinux enforcing=0 locales=en_US.UTF-8 live-config.nox11autologin
initrd (loop)/live/initrd1.img
}
Basically what I replaced was âisoscan/filenameâ with âfindisoâ. The first is often used in Rhel family of distributions, and the second on Debian and Debian-based ones (Ubuntu, however seems to use the first one, so no guarantees). Please notice also that the inst.stage2
option is specific to Red hat distributions, is not a generic one: if you want more information about it, you can take a look here Chapter 23. Boot Options Red Hat Enterprise Linux 7 | Red Hat Customer Portal. I will test the others as soon as I can.
Thanks for this guide.
Prefer having variable set isoPath=/boot/iso
defined before any menuentry and reuse it in the isofile variable like isoFile=$isoPath/rescatux-0.51b3.iso
such that all the menu entries refer single ISO path except where not necessary.
I have tried in Ubuntu 18.04 and Fedora 30.Ubuntu failed to instal the module. Fedora gave success message but still getting the upper error message.
Please advise
Are you talking about the grub2-efi-modules package? what you mean with âupper errorâ?
submenu "fail hall" {
menuentry "Clonezilla live (Default settings, VGA 800x600) 2.6.4-10-i686" {
search --label boot --set=root
###search --set -f /live/vmlinuz
loopback loop "/iso/clonezilla-live-2.6.4-10-i686.iso"
linux (loop)/live/vmlinuz img_label=boot img_loop="/iso/clonezilla-live-2.6.4-10-i686.iso" boot=live union=overlay username=user config components noswap edd=on nomodeset enforcing=0 locales= keyboard-layouts= ocs_live_run="ocs-live-general" ocs_live_extra_param="" ocs_live_batch="no" vga=788 ip= net.ifnames=0 i915.blacklist=yes radeonhd.blacklist=yes nouveau.blacklist=yes vmwgfx.enable_fbdev=1
initrd (loop)/live/initrd.img
}
menuentry "system rescue cd forum 5 data2" {
loopback loop "/iso/systemrescuecd-6.0.4.iso"
linux (loop)/sysresccd/boot/x86_64/vmlinuz nomodeset docache setkmap=us isoloop="/iso/systemrescuecd-6.0.4.iso" archisolabel=DATA2
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "system rescue cd forum 4" {
loopback loop "/iso/systemrescuecd-6.0.4.iso"
linux (loop)/sysresccd/boot/x86_64/vmlinuz nomodeset docache setkmap=us isoloop="/iso/systemrescuecd-6.0.4.iso"
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "system rescue cd forum 3" {
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz isoloop=systemrescuecd-6.0.4.iso
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "system rescue cd forum 2" {
isofile="/iso/systemrescuecd-6.0.4.iso"
search --no-floppy --fs-uuid --set 1989b953-cbca-40fb-affa-7f911272da2e
loopback loop "${isofile}"
linux (loop)/isolinux/isolinux.bin isoloop=systemrescuecd-6.0.4.iso
initrd (loop)sysresccd/boot/x86_64/sysresccd.img
}
menuentry "system rescue cd forum 1" {
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz usbstick docache
initrd (loop)/sysresccd/boot/amd_ucode.img
}
menuentry "3 system rescue cd default options amd_ucode.img" {
set gfxpayload=keep
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd archisolabel=SYSRCD604
initrd (loop)/sysresccd/boot/amd_ucode.img
}
menuentry "2.3 data2 system rescue cd default options x86_64" {
set gfxpayload=keep
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd archisolabel=DATA2
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "2.2 sem label system rescue cd default options x86_64" {
set gfxpayload=keep
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "2system rescue cd default options x86_64" {
set gfxpayload=keep
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd archisolabel=SYSRCD604
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "system rescue cd default options" {
set gfxpayload=keep
isofile="/iso/systemrescuecd-6.0.4.iso"
loopback loop "${isofile}"
linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd archisolabel=SYSRCD604
initrd (loop)/sysresccd/boot/intel_ucode.img /sysresccd/boot/amd_ucode.img /sysresccd/boot/x86_64/sysresccd.img
}
#fail nao encontra img
menuentry "original Boot SystemRescueCd using default options" {
set gfxpayload=keep
linux /sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd archisolabel=SYSRCD604
initrd /sysresccd/boot/intel_ucode.img /sysresccd/boot/amd_ucode.img /sysresccd/boot/x86_64/sysresccd.img
}
menuentry "5supergrub2diskx86_64-efi" {
search --no-floppy --label BOOT2 --fs-uuid --set 3E28-BCA3
chainloader /boot/supergrub2-2.04s2-beta2-x86_64_efi-STANDALONE.EFI
#fail
}
menuentry "4supergrub2diskx86_64-efi" {
search --no-floppy --label DATA2 --fs-uuid --set 1989b953-cbca-40fb-affa-7f911272da2e
chainloader /boot/supergrub2-2.04s2-beta2-x86_64_efi-STANDALONE.EFI
#fail
}
menuentry "2supergrub2diskx86_64-efi" {
search --no-floppy --label DATA2 --fs-uuid --set=root 1989b953-cbca-40fb-affa-7f911272da2e
chainloader /boot/supergrub2-2.04s2-beta2-x86_64_efi-STANDALONE.EFI
#fail
}
menuentry "1supergrub2diski386-efi" {
search --no-floppy --label DATA2 --fs-uuid --set=root 1989b953-cbca-40fb-affa-7f911272da2e
chainloader /boot/supergrub2-2.04s2-beta2-i386_efi-STANDALONE.EFI
#fail
}
menuentry âsupergrub2disk.2.04s2-beta2â {
set isofile=âsupergrub2-2.04s2-beta2-multiarch-USB.imgâ
loopback loop (hd0,1)/{isofile}
linux (loop,1)/boot/vmlinuz-3.16.0-4-amd64 root=/dev/sda1 loop=/{isofile} ro
initrd (loop,1)/boot/initrd.img-3.16.0-4-amd64
menuentry âSuper GRUB2 Try 1â {
search --no-floppy --label boot --fs-uuid --set=root
fbba43ca-826c-482e-b7ea-9aeb9b5605f8
set isofile=/iso/super_grub2_disk_hybrid_2.04s1.iso
loopback loop $isofile
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=$isofile
quiet splash locale=en
_US bootkbd=us console-setup/layoutcode=us noeject â
initrd (loop)/casper/initrd.lz
}
menuentry "Super GRUB2 Try 2" {
search --no-floppy --label boot --fs-uuid --set=root
fbba43ca-826c-482e-b7ea-9aeb9b5605f8
set isofile=/iso/super_grub2_disk_hybrid_2.04s1.iso
loopback loop $isofile
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=$isofile
quiet splash locale=en
_US bootkbd=us console-setup/layoutcode=us noeject --
initrd (loop)/casper/initrd.lz
}
menuentry "Super GRUB2 Try 3" {
savedefault
search --no-floppy --fs-uuid --set=root
fbba43ca-826c-482e-b7ea-9aeb9b5605f8
set isofile=/iso/super_grub2_disk_hybrid_2.04s1.iso
insmod memdisk
linux16 /usr/lib/syslinux/memdisk iso bigraw
initrd16 (root)$isofile
}
menuentry âsupergrub2diskbiosâ {
search --no-floppy --label boot --fs-uuid --set=root
1989b953-cbca-40fb-affa-7f911272da2e
set isofile=/iso/super_grub2_disk_hybrid_2.04s1.iso
loopback loop $isofile
configfile (loop)/boot/grub/grub.cfg
}
menuentry "supergrub2diskx86_64-efi" {
search --no-floppy --label boot --fs-uuid --set=root 1989b953-cbca-40fb-affa-7f911272da2e
chainloader /iso/supergrub2-2.04s2-beta2-x86_64_efi-STANDALONE.EFI
}
menuentry "supergrub2diski386-efi" {
search --no-floppy --label boot --fs-uuid --set=root 1989b953-cbca-40fb-affa-7f911272da2e
chainloader /iso/supergrub2-2.04s2-beta2-i386_efi-STANDALONE.EFI
}
a partir daqui de baixo para cima
menuentry âforumde8 clonezilla-live-2.6.4-10-amd64.iso Jedi-Ritter Systemâ {
loopback loop (hd0,msdos1)/iso/clonezilla-live-2.6.4-10-i686.iso
linux (loop)/live/vmlinuz findiso=/iso/clonezilla-live-2.6.4-10-i686.iso toram=filesystem.squashfs boot=live union=overlay username=user config components noswap edd=on nomodeset noprompt nosplash locales=de_DE.UTF-8 keyboard-layouts=de
ocs_live_run=âocs-live-generalâ ocs_live_extra_param="" ocs_live_batch=no gfxpayload=1024x768x16,1024x768 ip=frommedia i915.blacklist=yes radeonhd.blacklist=yes nouveau.blacklist=yes vmwgfx.blacklist=yes
initrd (loop)/live/initrd.img
}
menuentry âisobooster1 editado com initrd do pendrive Trinity Rescue Kit ${VER}â {
loopback loop /iso/trinity-rescue-kit.3.4-build-372.iso
echo âLoading kernelâŚâ
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 vga=1 vollabel=boot fromiso=iso/trinity-rescue-kit.3.4-build-372.iso â
echo âLoading initrdâŚâ
initrd (loop)/initrd.trk
initrd /boot/initrd.trk
}
menuentry âisobooster2 editado com initrd do pendrive Trinity Rescue Kit ${VER} runing from RAMâ {
loopback loop /iso/trinity-rescue-kit.3.4-build-372.iso
echo âLoading kernelâŚâ
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkinmem vollabel=boot fromiso=iso/trinity-rescue-kit.3.4-build-372.iso â
echo âLoading initrdâŚâ
initrd (loop)/initrd.trk
initrd /boot/initrd.trk
}
menuentry âisobooster1 editado com initrd da iso Trinity Rescue Kit ${VER}â {
loopback loop /iso/trinity-rescue-kit.3.4-build-372.iso
echo âLoading kernelâŚâ
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 vga=1 vollabel=boot fromiso=iso/trinity-rescue-kit.3.4-build-372.iso â
echo âLoading initrdâŚâ
initrd (loop)/initrd.trk
initrd /boot/trinity/initrd-mod-${VER}.gz
}
menuentry âisobooster2 editado com initrd da iso Trinity Rescue Kit ${VER} runing from RAMâ {
loopback loop /iso/trinity-rescue-kit.3.4-build-372.iso
echo âLoading kernelâŚâ
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkinmem vollabel=boot fromiso=iso/trinity-rescue-kit.3.4-build-372.iso â
echo âLoading initrdâŚâ
initrd (loop)/initrd.trk
initrd /boot/trinity/initrd-mod-${VER}.gz
}
menuentry âtentativa com vollabel boot Trinity Rescue Kit trinity-rescue-kit.3.4-build-372.iso ramdisk_size=65536 /dev/ram0â {
set iso="/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop $iso
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkmenu vollabel=boot
initrd (loop)/initrd.trk
}
menuentry âtentativa com vollabel trk Trinity Rescue Kit trinity-rescue-kit.3.4-build-372.iso ramdisk_size=65536 /dev/ram0â {
set iso="/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop $iso
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkmenu vollabel=TRK_3.4
initrd (loop)/initrd.trk
}
menuentry âfedoraforum Trinity Rescue Kit 3.4â {
set ISO_FILE="/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop â$ISO_FILEâ
gfxpayload=800x600x16
linux (loop)/kernel.trk iso-scan/filename="$ISO_FILE" ramdisk_size=131072 splash=verbose pci=conf1 trkmenu root=/dev/ram0
initrd (loop)/initrd.trk
}
menuentry âfrances [ RESCUE ] Trinity Rescue Kit 3.4â {
insmod ext2
insmod loopback
insmod iso9660
set isofile="/iso/trinity-rescue-kit.3.4-build-372.iso"
search --set -f $isofile
loopback loop $isofile
linux (loop)/kernel.trk findiso=$isofile vollabel=trinity ramdisk_size=65536 root=/dev/ram0 gfxpayload=800x600x16,800x600 splash=verbose pci=conf1 trkinmem keyb_fr sshd smbguest
initrd (loop)/initrd.trk
}
menuentry âtrinity-rescue-kit.3.4-build-372.iso(/deb/sda13)â {
set root=â(hd0,msdos13)â
set isofile="/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop (hd0,msdos13)$isofile
linux (loop)/kernel.trk findiso=$isofile ramdisk_size=49152 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkinmem
initrd (loop)/initrd.trk
}
menuentry âTrinity Rescue Kit 3.4â {
linux16 /boot/memdisk iso
initrd16 /iso/trinity-rescue-kit.3.4-build-372.iso
}
menuentry âfoi mais longe Trinity Rescue Kit trinity-rescue-kit.3.4-build-372.iso ramdisk_size=65536 /dev/ram0â {
set iso="/iso/trinity-rescue-kit.3.4-build-372.iso"
loopback loop $iso
linux (loop)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkmenu
initrd (loop)/initrd.trk
}
menuentry âslitaz slitaz-4.0-loram.iso 1â {
loopback loop /iso/slitaz-4.0-loram.iso
gfxpayload=800x600
linux (loop)/boot/vmlinuz-2.6.37-slitaz isofrom=/dev/disk/by-uuid/1989b953-cbca-40fb-affa-7f911272da2e/boot/iso/slitaz-3.0-xvesa.iso boot=live noeject noprompt
initrd (loop)/boot/rootfs1.gz
}
menuentry âslitaz slitaz-4.0-loram.iso 2â {
loopback loop /iso/slitaz-4.0-loram.iso
gfxpayload=800x600
linux (loop)/boot/vmlinuz-2.6.37-slitaz isofrom=/dev/disk/by-uuid/1989b953-cbca-40fb-affa-7f911272da2e/boot/iso/slitaz-3.0-xvesa.iso boot=live noeject noprompt
initrd (loop)/boot/rootfs2.gz
}
menuentry âslitaz slitaz-4.0-loram.iso 3â {
loopback loop /iso/slitaz-4.0-loram.iso
gfxpayload=800x600
linux (loop)/boot/vmlinuz-2.6.37-slitaz isofrom=/dev/disk/by-uuid/1989b953-cbca-40fb-affa-7f911272da2e/boot/iso/slitaz-3.0-xvesa.iso boot=live noeject noprompt
initrd (loop)/boot/rootfs3.gz
}
menuentry âslitaz slitaz-4.0-loram-cdrom.iso bzimage2â {
loopback loop /iso/slitaz-4.0-loram-cdrom.iso
gfxpayload=800x600
linux (loop)/boot/bzImage isofrom=/dev/disk/by-uuid/1989b953-cbca-40fb-affa-7f911272da2e/boot/iso/slitaz-4.0-loram-cdrom.iso boot=live noeject noprompt loram=LABEL=boot,fs root=/dev/null vga=normal autologin
initrd (loop)/boot/rootfs.gz
}
menuentry "slitaz slitaz-4.0-loram-cdrom.iso bzimage" {
loopback loop /iso/slitaz-4.0-loram-cdrom.iso
gfxpayload=800x600
linux (loop)/boot/bzImage isofrom=/dev/disk/by-uuid/1989b953-cbca-40fb-affa-7f911272da2e/boot/iso/slitaz-4.0-loram-cdrom.iso boot=live noeject noprompt
initrd (loop)/boot/rootfs.gz
}
menuentry "slitaz slitaz-4.0-loram-cdrom.iso" {
loopback loop /iso/slitaz-4.0-loram-cdrom.iso
gfxpayload=800x600
linux (loop)/boot/vmlinuz-2.6.37-slitaz isofrom=/dev/disk/by-uuid/1989b953-cbca-40fb-affa-7f911272da2e/boot/iso/slitaz-4.0-loram-cdrom.iso boot=live noeject noprompt
initrd (loop)/boot/rootfs.gz
}
menuentry âHBCD1 Windows 7 BIOS MBRâ {
insmod part_msdos
insmod ntldr
insmod ntfs
ntldr (hd0,msdos6)/bootmgr
}
menuentry âHBCD3 Windows 7 BIOS MBRâ {
insmod ntfs
insmod ntldr
insmod part_msdos
ntldr (hd0,msdos6)/bootmgr
}
menuentry âHBCD4 Windows 7 BIOS MBRâ {
insmod ntfs
insmod ntldr
insmod part_msdos
ntldr (hd1,msdos6)/bootmgr
#reporta falha no boot pelo windows 10 instalado
}
menuentry "boot grldr or ntldr " {
insmod ntldr
ntldr /grldr
}
menuentry âHirenâs BootCD iso withowt memdiskâ {
insmod iso9660
insmod ntldr
set iso_path="/Hirenâs.BootCD.15.iso"
loopback loop $iso_path
ntldr (loop)/HBCD/grldr
}
menuentry "UBCD.. boot grldr or ntldr " {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root 6365C38A6966FAB1
ntldr /boot/grub/grldr
}
menuentry "UBCD 2.. boot grldr or ntldr " {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root 6365C38A6966FAB1
configfile /boot/grub/grldr
ntldr /boot/grub/menu.lst
}
menuentry "UBCD 2.. boot grldr or ntldr " {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root 6365C38A6966FAB1
configfile /boot/grub/grldr
ntldr /boot/grub/menu.lst
}
menuentry "UBCD 3.. boot grldr or ntldr " {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root 6365C38A6966FAB1
ntldr /boot/grub/grldr --config-file=/boot/grub/menu.lst
}
menuentry "UBCD4.. Hiren's BootCD iso withowt memdisk" {
insmod iso9660
insmod ntldr
set iso_path="/boot-isos/ubcd538.iso"
loopback loop $iso_path
ntldr (loop)/boot/grub/grldr
}
menuentry âUBCD with MEMDISKâ {
linux16 /memdisk iso raw
initrd /ubcd502.iso
}
menuentry âUBCD with grub4dosâ {
linux16 /grub.exe --config-file=âmap (rd) (hd32); map --hook; root (hd32); chainloader (hd32);â
initrd /boot-isos/ubcd538.iso
}
menuentry âUBCD 5.11â {
linux16 /boot-isos/memdisk iso
initrd16 /boot-isos/ubcd538.iso
}
menuentry âubcd2âŚWindowsâ {
insmod chain
insmod fat32
set root=(hd0,7)
chainloader +1
}
menuentry âubcd3âŚWindows 98â {
insmod chain
insmod fat32
set root=(hd0,7)
chainloader (hd0,7)+1
}
menuentry âubcd4âŚWindows 98â {
insmod chain
insmod part_msdos
insmod fat
set root=â(hd0,msdos7)â
search --no-floppy --label --set 1B9E-72B4
drivemap -s (hd0) $(root)
chainloader +1
nao aparece
}
menuentry âubcd4âŚWindows 98â {
insmod chain
insmod part_msdos
insmod fat
set root=â(hd0,msdos7)â
search --no-floppy --label --set 1B9E-72B4
drivemap -s (hd0) $(root)
chainloader +1
nao aparece
}
menuentry âubcd535.isoâ {
set isofile="/boot-isos/ubcd538.iso"
menulst=âfind --set-root $isofile; map $isofile (hd32); map --hook; root (hd32); chainloader (hd32)â
linux16 (hd0,5)/boot/grub/grub.exe --config-file=$menulst
nao aparece
}
###/boot/grub/grldr
menuentry âgrldr Utimate Boot CD 535â {
linux16 /boot/grub/grldr iso
initrd16 /iso/ubcd538.iso
}
menuentry âUtimate Boot CD 535â {
linux16 /boot/memdisk iso
initrd16 /iso/ubcd538.iso
}
menuentry âUltimate Boot CDâ {
set iso="/iso/ubcd538.iso"
loopback loop $iso
linux (loop)/bootlinux
initrd (loop)/initrd.gz
}
menuentry â10âŚHirenâs BootCD 15.2â {
search --no-floppy --fs-uuid --set=root 45efc4d8-c144-4926-a22c-fab99a05619c
loopback loop â/boot-isos/Hirenâs.BootCD.15.2.isoâ
set root=(loop)
ntldr (loop)/HBCD/grldr
}
menuentry "9..Hiren's BootCD 15.2" {
ntldr (hd0,msdos8)/HBCD/grldr
}
menuentry "8..HBCD" {
linux16 /grub.exe --config-file="find --set-root /HBCD/menu.lst; configfile /HBCD/menu.lst"
}
menuentry "7 HIRENS TOOLS" {
linux16 (hd0,msdos8)/grub.exe --config-file="find --set-root (hd0,msdos8)/HBCD/menu.lst; configfile (hd0,msdos8)/HBCD/menu.lst"
}
menuentry â6 Hirenâs boot CD using grub.exeâ {
insmod ntfs
set root="(hd0,5)"
set dosGRUBPath="$grub4dosPath";
set hbcdPath="$toolPath/HBCD";
set menuLstPath="$hbcdPath/menu.lst";
set isofile="/boot-isos/Hirenâs.BootCD.15.2.iso"
set gfxpayload=1024x768x32,1024x768
linux16 â$dosGRUBPathâ --config-file=âfind --set-root $menuLstPath; configfile $menuLstPathâ
}
menuentry "5 HIRENS TOOLS" {
linux16 (hd0,msdos8)/grub.exe --config-file="find --set-root /HBCD/menu.lst; configfile /HBCD/menu.lst"
}
menuentry "3scancomuuid..HIRENS TOOLS" {
search --no-floppy --label "HBCD 15.2" --fs-uuid --set=root 1BFF183535AE4AC6
linux16 /grub.exe --config-file="find --set-root /HBCD/menu.lst; configfile /HBCD/menu.lst"
}
menuentry "2scancomuuid..HIRENS TOOLS" {
search --no-floppy --label boot --fs-uuid --set=root 1BFF183535AE4AC6
linux16 /grub.exe --config-file="find --set-root /HBCD/menu.lst; configfile /HBCD/menu.lst"
}
menuentry "HIRENS TOOLS" {
linux16 /grub.exe --config-file="find --set-root /HBCD/menu.lst; configfile /HBCD/menu.lst"
}
menuentry "trinity rescue kit.. Syslinux root drive" {
set root=(hd0,8)
chainloader +1
}
submenu "trinitywikiordi" {
insmod extcmd
probe -f -s fstype "($root)"
if test "$fstype" == "iso9660"; then
probe -l -s fs_opt_id "($root)"
fs_opt_id="vollabel=$fs_opt_id"
else
probe -u -s fs_opt_id "($root)"
fs_opt_id="voluuid=$fs_opt_id"
fi
unset fstype
menuentry --class="trk" "TRK 3.4 build 372-2 - SCSI drivers, text menu, autoserver from RAM (256Mb min)" "$fs_opt_id" {
set fs_opt_id="$2"
echo "Loading linux kernel..."
linux /kernel.trk ramdisk_size=65536 root=/dev/ram0 $fs_opt_id vga=788 splash=verbose pci=conf1 scsidrv trkinmem trkmenu rootpass=trk setkmap=fr setlocale=fr_FR.UTF-8 autoserver
echo "Loading initial ramdisk..."
initrd /initrd.trk
}
menuentry --class="trk" "TRK 3.4 build 372-2 - SCSI drivers, text menu, autoserver" "$fs_opt_id" {
set fs_opt_id="$2"
echo "Loading linux kernel..."
linux /kernel.trk ramdisk_size=65536 root=/dev/ram0 $fs_opt_id vga=788 splash=verbose pci=conf1 scsidrv trkmenu rootpass=trk setkmap=fr setlocale=fr_FR.UTF-8 autoserver
echo "Loading initial ramdisk..."
initrd /initrd.trk
}
}
menuentry "trinity rescue kit simples" {
linux (hd0,8)/kernel.trk
initrd (hd0,8)/initrd.trk
}
menuentry â[9] Trinity Rescue Kitâ --hotkey=9 {
linux (hd0,8)/trk3/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkmenu vollabel=TRK_3.4
initrd (hd0,8)/trk3/initrd.trk
}
submenu "trinitywikiordi" {
insmod extcmd
probe -f -s fstype "($root)"
if test "$fstype" == "iso9660"; then
probe -l -s fs_opt_id "($root)"
fs_opt_id="vollabel=$fs_opt_id"
else
probe -u -s fs_opt_id "($root)"
fs_opt_id="voluuid=$fs_opt_id"
fi
unset fstype
menuentry --class="trk" "TRK 3.4 build 372-2 - SCSI drivers, text menu, autoserver from RAM (256Mb min)" "$fs_opt_id" {
set fs_opt_id="$2"
echo "Loading linux kernel..."
linux /kernel.trk ramdisk_size=65536 root=/dev/ram0 $fs_opt_id vga=788 splash=verbose pci=conf1 scsidrv trkinmem trkmenu rootpass=trk setkmap=fr setlocale=fr_FR.UTF-8 autoserver
echo "Loading initial ramdisk..."
initrd /initrd.trk
}
menuentry --class="trk" "TRK 3.4 build 372-2 - SCSI drivers, text menu, autoserver" "$fs_opt_id" {
set fs_opt_id="$2"
echo "Loading linux kernel..."
linux /kernel.trk ramdisk_size=65536 root=/dev/ram0 $fs_opt_id vga=788 splash=verbose pci=conf1 scsidrv trkmenu rootpass=trk setkmap=fr setlocale=fr_FR.UTF-8 autoserver
echo "Loading initial ramdisk..."
initrd /initrd.trk
}
}
menuentry âsem copiar os nucleos [9] Trinity Rescue Kitâ --hotkey=9 {
linux (hd0,8)/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkmenu vollabel=TRK_3.4
initrd (hd0,8)/initrd.trk
}
menuentry "trinity rescue kit simples" {
linux (hd0,8)/kernel.trk
initrd (hd0,8)/initrd.trk
}
menuentry â[9] Trinity Rescue Kitâ --hotkey=9 {
linux (hd0,8)/trk3/kernel.trk ramdisk_size=65536 root=/dev/ram0 vga=788 splash=verbose pci=conf1 trkmenu vollabel=TRK_3.4
initrd (hd0,8)/trk3/initrd.trk
}
menuentry â13⌠Slitaz 4.0 Liveâ {
linux (hd0,9)/boot/bzImage
initrd (hd0,9)/boot/rootfs.gz
cat rootfs4.gz rootfs3.gz rootfs2.gz rootfs1.gz > rootfs.gz
###para unificar os rootfs
}
menuentry â12⌠SliTaz GNU/Linux (cooking) (Kernel vmlinuz-2.6.37-slitaz)â {
linux (hd0,9)/boot/vmlinuz-2.6.37-slitaz root=/dev/sdb9
}
menuentry â11⌠SliTazâ {
linux (hd0,9)/boot/vmlinuz-2.6.37-slitaz
initrd (hd0,9)/boot/rootfs4.gz (hd0,9)/boot/rootfs3.gz (hd0,9)/boot/rootfs2.gz (hd0,9)/boot/rootfs1.gz
}
menuentry â10⌠SliTazâ {
insmod ext3
set root=(hd0,9)
linux /boot/vmlinuz-2.6.37-slitaz
initrd /boot/rootfs4.gz /boot/rootfs3.gz /boot/rootfs2.gz /boot/rootfs1.gz rw root=/dev/null autologin
}
menuentry â9⌠SliTazâ {
insmod ext3
set root=(hd0,9)
linux /boot/bzImage
initrd /boot/rootfs4.gz,/boot/rootfs3.gz,/boot/rootfs2.gz,/boot/rootfs1.gz rw root=/dev/null autologin
}
menuentry â6 menu label slitaz liveâ {
linux (hd0,9)/boot/isolinux/ifmem.c32
}
menuentry "5 slitaz.. Syslinux root drive" {
set root=(hd0,9)
chainloader (hd0,9)/boot/isolinux/isolinux.bin
}
menuentry "4 slitaz.. Syslinux root drive" {
set root=(hd0,9)
chainloader +1
}
menuentry â3 slitaz⌠menuentryâ {
###set root=(hd0,9)
syslinux_source (hd0,9)/boot/isolinux/isolinux.bin
syslinux_configfile (hd0,9)/boot/isolinux/isolinux.cfg
}
menuentry âslitaz⌠menuentryâ {
set root=(hd0,9)
syslinux_source /boot/isolinux/isolinux.bin
syslinux_configfile /boot/isolinux/isolinux.cfg
}
menuentry âSlitaz 4.0 Liveâ {
linux (hd0,9)/boot/bzImage
initrd (hd0,9)/boot/rootfs4.gz
}
menuentry "ubuntu-mate-18.04.3-desktop-amd64.iso" {
loopback loop (hd0,5)/boot-isos/ubuntu-mate-18.04.3-desktop-amd64.iso
linux (loop)/casper/vmlinuz iso-scan/filename=/boot-isos/ubuntu-mate-18.04.3-desktop-amd64.iso noeject
#boot=casper is needed
initrd (loop)/casper/initrd
}
menuentry â6 hbcd⌠Windows Boot UEFI loaderâ {
search --fs-uuid --no-floppy --set=root 123456A78BCDEF9G
chainloader (${root})/EFI/Boot/bootx64.efi
}
menuentry â5 winstallerâŚWindows Boot UEFI loaderâ {
search --fs-uuid --no-floppy --set=root 123A45B67C890DE1
chainloader (${root})/EFI/Boot/bootx64.efi
}
menuentry â4 hbcd caminho corrigido bootmgr.efi⌠Windows 10â {
search --fs-uuid 123456A78BCDEF9G --set=root --file /bootmgr.efi
chainloader /bootmgr.efi
###falha pre boot
}
menuentry â3 hbcd uefi caminho corrigido bootx64.efi⌠Windows 10â {
search --set=root --fs-uuid 123456A78BCDEF9G --file /EFI/Boot/bootx64.efi
chainloader /EFI/Boot/bootx64.efi
###configurar uefi
}
menuentry â2 windows installer bootmgr.efi⌠Windows 10â {
search --set=root --fs-uuid 123A45B67C890DE1 --file /bootmgr.efi
chainloader /bootmgr.efi
###falha pre boot
}
menuentry â1 windows installer bootx64.efi⌠Windows 10â {
search --set=root --fs-uuid 123A45B67C890DE1 --file /efi/boot/bootx64.efi
chainloader /efi/boot/bootx64.efi
###configurar uefi
}
menuentry "ubuntu-mate-18.04.3-desktop-amd64.iso" {
loopback loop (hd0,5)/boot-isos/ubuntu-mate-18.04.3-desktop-amd64.iso
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/boot-isos/ubuntu-mate-18.04.3-desktop-amd64.iso noeject
initrd (loop)/casper/initrd
###uefi boot does not work
}
menuentry "rescatux-0.72-beta6.iso (live iso)" {
isofile="/boot-isos/rescatux-0.72-beta6.iso"
loopback loop "${isofile}"
linux (loop)/live/vmlinuz1 findiso="${isofile}" boot=live config selinux=1 security=selinux enforcing=0 locales=en_US.UTF-8 liveid=/LIVEID/F85AF358/F9F05AF4/B6098139/9BA688BB
initrd (loop)/live/initrd1.img
###uefi boot does not work
}
###failhall###
}
###working configs
###################################################################################################
menuentry "supergrub2diskbios live iso" {
search --no-floppy --label boot --fs-uuid --set=root ab1234c5-6d78-9e10-f11g-1213hi1415jk
set isofile=/boot-isos/super_grub2_disk_hybrid_2.04s1.iso
loopback loop $isofile
configfile (loop)/boot/grub/grub.cfg
}
###################################################################################################
menuentry "clonezilla-live-2.6.4-10-amd64.iso" {
search --no-floppy --label boot --fs-uuid --set=root ab1234c5-6d78-9e10-f11g-1213hi1415jk
loopback loop "/boot-isos/clonezilla-live-2.6.4-10-amd64.iso"
linux (loop)/live/vmlinuz boot=live live-config noswap nolocales edd=on nomodeset ocs_live_run=\"ocs-live-general\" ocs_live_extra_param=\"\" ocs_live_keymap=\"\" ocs_live_batch=\"no\" ocs_lang=\"\" gfxpayload=800x600x16, 800x600 toram=filesystem.squashfs ip=frommedia nosplash findiso=/boot-isos/clonezilla-live-2.6.4-10-i686.iso
initrd (loop)/live/initrd.img
}
menuentry "clonezilla-live-2.6.4-10-i686.iso" {
search --no-floppy --label boot --fs-uuid --set=root ab1234c5-6d78-9e10-f11g-1213hi1415jk
loopback loop "/boot-isos/clonezilla-live-2.6.4-10-i686.iso"
linux (loop)/live/vmlinuz boot=live live-config noswap nolocales edd=on nomodeset ocs_live_run=\"ocs-live-general\" ocs_live_extra_param=\"\" ocs_live_keymap=\"\" ocs_live_batch=\"no\" ocs_lang=\"\" gfxpayload=800x600x16, 800x600 toram=filesystem.squashfs ip=frommedia nosplash findiso=/boot-isos/clonezilla-live-2.6.4-10-i686.iso
initrd (loop)/live/initrd.img
}
menuentry "hirens boot cd 15.2 hd entry" {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root A123-45BC
ntldr /HBCD/grldr
}
menuentry "hirens boot cd pe x64 1.0.1 hd entry" {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root 123456A78BCDEF9G
ntldr /bootmgr
}
menuentry "rescatux-0.72-beta6.iso" {
loopback loop "/boot-isos/rescatux-0.72-beta6.iso"
linux (loop)/live/vmlinuz1 findiso="/boot-isos/rescatux-0.72-beta6.iso" boot=live config selinux=1 security=selinux enforcing=0 locales=en_US.UTF-8 liveid=/LIVEID/F85AF358/F9F05AF4/B6098139/9BA688BB
initrd (loop)/live/initrd1.img
}
menuentry "slitaz 5 rolling" {
loopback loop /boot-isos/slitaz-rolling.iso
linux (loop)/boot/bzImage isofrom=/dev/disk/by-uuid/ab1234c5-6d78-9e10-f11g-1213hi1415jk/boot-isos/slitaz-rolling.iso boot=live noeject noprompt
initrd (loop)/boot/rootfs4.gz (loop)/boot/rootfs3.gz (loop)/boot/rootfs2.gz (loop)/boot/rootfs1.gz
}
menuentry "systemrescuecd (isoloop) diskmode" {
load_video
insmod gzio
insmod part_gpt
insmod part_msdos
insmod ext2
search --no-floppy --label boot --set=root
loopback loop "/boot-isos/systemrescuecd-6.0.4.iso"
echo 'Loading kernel ...'
linux (loop)/sysresccd/boot/x86_64/vmlinuz img_label=boot img_loop="/boot-isos/systemrescuecd-6.0.4.iso" archisobasedir=sysresccd setkmap=us
echo 'Loading initramfs ...'
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "systemrescuecd (isoloop) rammode" {
load_video
insmod gzio
insmod part_gpt
insmod part_msdos
insmod ext2
search --no-floppy --label boot --set=root
loopback loop "/boot-isos/systemrescuecd-6.0.4.iso"
echo 'Loading kernel ...'
linux (loop)/sysresccd/boot/x86_64/vmlinuz img_label=boot img_loop="/boot-isos/systemrescuecd-6.0.4.iso" archisobasedir=sysresccd copytoram setkmap=us
echo 'Loading initramfs ...'
initrd (loop)/sysresccd/boot/x86_64/sysresccd.img
}
menuentry "trinity rescue kit 3.4-build-372 hd entry" {
set root=(hd0,8)
syslinux_source /isolinux.bin
syslinux_configfile /isolinux.cfg
}
menuentry "ubuntu-mate-18.04.3-desktop-amd64.iso" {
search --no-floppy --label boot --fs-uuid --set=root ab1234c5-6d78-9e10-f11g-1213hi1415jk
loopback loop /boot-isos/ubuntu-mate-18.04.3-desktop-amd64.iso
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/boot-isos/ubuntu-mate-18.04.3-desktop-amd64.iso noeject
initrd (loop)/casper/initrd
}
menuentry "ubuntu-mate-18.04.3-desktop-i386.iso" {
search --no-floppy --label boot --fs-uuid --set=root ab1234c5-6d78-9e10-f11g-1213hi1415jk
loopback loop /boot-isos/ubuntu-mate-18.04.3-desktop-i386.iso
linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=/boot-isos/ubuntu-mate-18.04.3-desktop-i386.iso noeject
initrd (loop)/casper/initrd
}
menuentry "ultimate boot cd 5.3.8 chainloader" {
search --set -f "/ldlinux.sys"
drivemap -s (hd0) $root
chainloader +1
}
menuentry "windows 10 x64 ptbr installer hd entry" {
insmod ntfs
insmod ntldr
insmod part_msdos
insmod search_fs_uuid
search --no-floppy --fs-uuid --set=root 123A45B67C891DE2
ntldr /bootmgr
}
###working configs###
Hi, Iâm new to Linux, so maybe the following is kind of a newbie question.
When I run the command âsudo mkdir /media/{efi,data}â my system responds with âCannot create directory⌠no such file or directoryâ (I get the german phrase, but I think this is the correct english wording).
I then tried the commands separately first for media, then for the subfolders and everything was created correctly, but on my SSD (/dev/sda) not on my USB stick (/dev/sdb). (At least this is what my brain thinks Iâve been doing.)
I think this is wrong, isnât it? How can I manage to create the folders in the right place?
Thanks in advance for any helpful hints.
Hi,
Most likely your system did not have the /media directory available yet. So from this reason it is not possible to create the efi
and data
directory within the no-existing /media
directory. Fortunately you can use -p
option with the mkdir
command to also create a parent directory. Try this:
$ sudo mkdir -p /media/{efi,data}
For more inforamtion visit our linux commands guide.
Hope this helps
Lubos
Hi Lubos and thanks for the quick response. Yes, this helped creating the parent directory plus the two subfolders. Unfortunately they are still created on /dev/sda and not on /dev/sdb. Do I somehow have to switch between those devices within the terminal before entering the command to create the folders?
Greetings
Bernie
Hi Burn.E,
You have to mount your USB drive into your system before you are able to write into the filesystem of the drive. The directories you created are the mount points where you will mount. The actual mounting achieved with the next commands of the tutorialâs Create the mountpoints and mount the partitions step:
# Create the mountpoints
$ sudo mkdir /media/{efi,data} <--this is where you create the mount points
# Mount the EFI partition
$ sudo mount /dev/sdb1 /media/efi <--this is where you mount the first...
# Mount the data partition
$ sudo mount /dev/sdb2 /media/data <--and the 2nd partition
After doing so youâll see the two filesystems as one, thus you can manipulate the USB driveâs contents as they where on your SSD. You donât actually need an âefiâ and âdataâ directory on your USB drive, nor you will have them after unmounting the drive from the system.
Sandmann
Hi Sandman,
thanks a lot for your help here. Iâll immediately try to finish this guide.
It seems I have to dig deeper into this whole file system thing, which is completely new to me since Iâm used to see disk space as âlettersâ in the file manager.
Greeting
Bernie
Update: I noticed why my first tries went wrong. I forgot to do the whole thing having root permissions. Shame on me. Now Iâm stuck a few steps down the guide. Iâll tinker around a bit with the grub.cfg before I come back to bug you again.