ื‘ื•ื˜ื™ - ื ื•ืฆืŸ ืคึฟืึทืจ ืงืจื™ื™ื™ื˜ื™ื ื’ ืฉื˜ื™ื•ื•ืœ ื‘ื™ืœื“ืขืจ ืื•ืŸ ื“ืจื™ื™ื•ื•ื–

ืคึผืจืึธื’ืจืึทื ื“ืขืจืœืื ื’ื˜ ื‘ื•ื˜ื™, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉืึทืคึฟืŸ ื‘ืึธืึธื˜ืึทื‘ืœืข ื™ื ื™ื˜ืจื“ ื‘ื™ืœื“ืขืจ, ISO ื˜ืขืงืขืก ืึธื“ืขืจ ื“ืจื™ื™ื•ื•ื– ืžื™ื˜ ืงื™ื™ืŸ GNU / Linux ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืžื™ื˜ ืื™ื™ืŸ ื‘ืึทืคึฟืขืœ. ื“ืขืจ ืงืึธื“ ืื™ื– ื’ืขืฉืจื™ื‘ืŸ ืื™ืŸ POSIX ืฉืึธืœ ืื•ืŸ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื“ื•ืจืš ืœื™ื™ืกืึทื ืกื˜ ืื•ื ื˜ืขืจ GPLv3.

ื›ืœ ื“ื™ืกื˜ืจื™ื‘ื™ื•ืฉืึทื ื– ื‘ื•ื˜ื™ื“ ืžื™ื˜ Booty ืœื•ื™ืคืŸ ืึธื“ืขืจ SHMFS (tmpfs) ืึธื“ืขืจ SquashFS + Overlay FS, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ืก ื‘ืจื™ืจื”. ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืื™ื– ื‘ืืฉืืคืŸ ืึทืžืึธืœ, ืื•ืŸ ื‘ืขืฉืึทืก ื“ื™ ืฉื˜ื™ื•ื•ืœ ืคึผืจืึธืฆืขืก, ืคึผืึทืจืึทืžืขื˜ืขืจืก ื–ืขื ืขืŸ ืื•ื™ืกื’ืขืงืœื™ื‘ืŸ ื•ื•ืึธืก ืœืึธื–ืŸ ืื™ืจ ืฆื• ื ื•ืฆืŸ ืจื™ื™ืŸ ื˜ืžืคึผืคืก ืคึฟืึทืจ ื“ื™ ื•ื•ืึธืจืฆืœ, ืึธื“ืขืจ ืึท ืงืึธืžื‘ื™ื ืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹Overlay FS + SquashFS ืžื™ื˜ ืจืขืงืึธืจื“ื™ื ื’ ืขื ื“ืขืจื•ื ื’ืขืŸ ืฆื• tmpfs. ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืคืึทืจ - ืงืึธืคึผื™ืข ื“ื™ ื“ืึธื•ื•ื ืœืึธืึทื“ืึทื‘ืœืข ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ื™ื ื•ื•ืขื ื˜ืึทืจ ืื™ืŸ ื‘ืึทืจืึทืŸ, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื“ื™ืกืงืึทื ืขืงื˜ ื“ื™ ื•ืกื‘ ืคืึธืจ ื ืึธืš ื“ืึทื•ื ืœืึธื•ื“ื™ื ื’ ืื•ืŸ ืงืึทืคึผื™ื™ื ื’ ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ื™ื ื•ื•ืขื ื˜ืึทืจ ืื™ืŸ ื–ื›ึผืจื•ืŸ.

ืขืจืฉื˜ืขืจ ืคื•ืŸ ืึทืœืข, Booty ื“ื–ืฉืขื ืขืจื™ื™ืฅ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื™ื ื™ื˜ืจื“ ื‘ื™ืœื“, ื•ื•ืึธืก ืงืขื ืขืŸ ื ื•ืฆืŸ ื’ืขื‘ื•ื™ืจืŸ ื™ื•ื˜ื™ืœืึทื˜ื™ื– ืคึฟื•ืŸ ื“ืขื ืงืจืึทื ื˜ ืกื™ืกื˜ืขื ืึธื“ืขืจ ืคืึทืจื ื•ืžืขืŸ ื‘ืึธืงืก. ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืึทืจื™ื™ึทื ื ืขืžืขืŸ (ืคึผืึทืง) ื“ื™ ื’ืื ืฆืข ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ื™ื ื•ื•ืขื ื˜ืึทืจ ืื™ื ืกื˜ืึทืœื™ืจืŸ ืื™ืŸ ื“ื™ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ (ื˜ืฉืจืึธืึธื˜) ืื™ืŸ ื™ื ื™ื˜ืจืึทืžืคืก. ื“ืึธืก ืงืขืŸ ื–ื™ื™ืŸ ื ื•ืฆื™ืง ื•ื•ืขืŸ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืึทืคึผื’ืจื™ื™ื“ ืึท ืกื™ืกื˜ืขื ื ื™ืฆืŸ ืงืขืงืกืขืง: ืคืฉื•ื˜ ืจื™ืœืึธื•ื“ ื“ื™ ื™ื ื™ื˜ืจื“ ืžื™ื˜ ืึท ื ื™ื™ึทืข ืงืขืจืŸ ืื•ืŸ ืึท ื ื™ื™ึทืข ืกื™ืกื˜ืขื ืื™ืŸ ื“ื™ ื™ื ื™ื˜ืจื“.

ืฉืึทืคึฟืŸ ืึท ื‘ื•ื˜ื™-ืกืคึผืขืฆื™ืคื™ืฉ ื™ื ื™ื˜ืจื“ ื‘ื™ืœื“:

mkdir initramfs/
mkinitramfs initramfs/ --output initrd

ืฉืึทืคึฟืŸ ืึทืŸ ื™ื ื™ื˜ืจื“ ื‘ื™ืœื“ ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืคึฟื•ืŸ ื“ื™ "gentoo/" ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ:

mkdir initramfs/
mkinitramfs initramfs/ --ืึธื•ื•ืขืจืœื™ื™ gentoo/ --cpio --output initrd

ื ืึธืš ื•ื•ืึธืก ื“ืขื ื™ื ื™ื˜ืจื“ ื‘ื™ืœื“ ืื™ื– ื’ืึธืจ ื’ืจื™ื™ื˜ ืคึฟืึทืจ ืœืึธื•ื“ื™ื ื’, ืœืžืฉืœ, ื“ื•ืจืš ืคึผืงืกืข ืึธื“ืขืจ ื“ื•ืจืš ืงืขืงืกืขืง.

ื“ืขืจื ืึธืš, Booty ื“ื–ืฉืขื ืขืจื™ื™ืฅ ื‘ื™ืœื“ืขืจ ืžื™ื˜ ื“ื™ ืกื™ืกื˜ืขื ืกืคึผืขืกื™ืคื™ืขื“ ื•ื•ื™ "ืึธื•ื•ืขืจืœื™ื™ื–". ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื™ืจ ืงืขื ืขืŸ ื™ื ืกื˜ืึทืœื™ืจืŸ (ืึทื ืคึผืึทืง ื“ื™ ืึทืจืงื™ื™ื•ื•) ืึท ืงืึทื ื“ื™ืฉืึทื ืึทืœ ื’ืขื ื˜ืึธืึธ ืื™ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ, ื ืึธืš ื•ื•ืึธืก ืึท ืงืคึผื™ืึธ ืึทืจืงื™ื™ื•ื• ืึธื“ืขืจ SquashFS ื‘ื™ืœื“ ืžื™ื˜ ื“ืขื ืกื™ืกื˜ืขื ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื–ืฉืขื ืขืจื™ื™ื˜ืึทื“ ืžื™ื˜ ื‘ื•ื˜ื™. ืื™ืจ ืงืขื ืขืŸ ืื•ื™ืš ืงืึทื ืคื™ื’ื™ืขืจ ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืื™ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ, ืื•ืŸ ื ืึธื›ืžืึทื›ืŸ ื“ื™ื™ืŸ ืคืขืจื–ืขื ืœืขื›ืข ืกืขื˜ื˜ื™ื ื’ืก ืฆื• ืืŸ ืื ื“ืขืจ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ. ืึทืœืข ื“ื™ "ืœื™ื™ึทืขืจืก" ื•ื•ืขื˜ ื–ื™ื™ืŸ ืกืึทืงื•ื•ืขื ื˜ืฉืึทืœื™ ืœืึธื•ื“ื™ื“ ืื•ื™ืฃ ืฉืคึผื™ืฅ ืคื•ืŸ ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ ืื•ืŸ ืฉืึทืคึฟืŸ ืึท ืื™ื™ืŸ ืืจื‘ืขื˜ืŸ ืกื™ืกื˜ืขื.

mkdir initramfs/
mkinitramfs initramfs/ -- ืึธื•ื•ื•ืขืจืœื™ื™ gentoo / -- ืึธื•ื•ื•ืขืจืœื™ื™ ืกืขื˜ื˜ื™ื ื’ืก / -- ืึธื•ื•ื•ืขืจืœื™ื™ ื“ืึธืงื•ืžืขื ื˜ืŸ / -- squashfs -- ืจืขื–ื•ืœื˜ืึทื˜ ื™ื ื™ื˜ืจื“

ืœืขืกืึธืฃ, Booty ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉืึทืคึฟืŸ ื‘ืึธืึธื˜ืึทื‘ืœืข ื™ืกืึธ ื‘ื™ืœื“ืขืจ ืื•ืŸ ื•ืกื‘, ื”ื“ื“, ืกืกื“ ืื•ืŸ ืื ื“ืขืจืข ื“ืจื™ื™ื•ื•ื– ื“ื•ืจืš ื™ื ืกื˜ืึธืœื™ื ื’ ื“ื™ ืื•ื™ื‘ืŸ ืกื™ืกื˜ืขื ืคึฟื•ืŸ ื‘ื™ืœื“ืขืจ. ื‘ื•ื˜ื™ ืฉื˜ื™ืฆื˜ ื“ื™ ืฉืึทืคื•ื ื’ ืคื•ืŸ ื‘ื™ื™ืึธื•ืก ืื•ืŸ UEFI ืฉื˜ื™ื•ื•ืœ ืกื™ืกื˜ืขืžืขืŸ. GRUB2 ืื•ืŸ SYSLINUX ื‘ืึธืึธื˜ืœืึธืึทื“ืขืจืก ื–ืขื ืขืŸ ื’ืขืฉื˜ื™ืฆื˜. ื‘ืึธืึธื˜ืœืึธืึทื“ืขืจืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืงืึทืžื‘ื™ื™ื ื“, ืœืžืฉืœ, ื ื•ืฆืŸ SYSLINUX ืฆื• ืฉื˜ื™ื•ื•ืœ ืื™ืŸ ื“ื™ ื‘ื™ื™ืึธื•ืก, ืื•ืŸ GRUB2 ืคึฟืึทืจ UEFI. ืฆื• ืฉืึทืคึฟืŸ ISO ื‘ื™ืœื“ืขืจ, ืื™ืจ ื•ื•ืขื˜ ืื•ื™ืš ื“ืึทืจืคึฟืŸ ื“ื™ cdrkit (genisoimage) ืึธื“ืขืจ xorriso (xorrisofs) ืคึผืขืงืœ, ืฆื• ืงืœื™ื™ึทื‘ืŸ ืคื•ืŸ.

ื“ืขืจ ื‘ืœื•ื™ื– ื ืึธืš ืงืึทืžืฃ ืคืืจืœืื ื’ื˜ ืื™ื– ืฆื• ืฆื•ื’ืจื™ื™ื˜ืŸ ื“ื™ ืงืขืจืŸ (vmlinuz) ืคึฟืึทืจ ืฉื˜ื™ื•ื•ืœ ืื™ืŸ ืฉื˜ื™ื™ึทื’ืŸ. ื“ืขืจ ืžื—ื‘ืจ (ืกืคึผืึธืึธืคื™ื ื’) ืจืขืงืึทืžืขื ื“ื– ื ื™ืฆืŸ "ืžืึทื›ืŸ ื“ืขืคืงืึธื ืคื™ื’". ืื™ื™ื“ืขืจ ืงืจื™ื™ื™ื˜ื™ื ื’ ื“ื™ ื‘ื™ืœื“, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืฆื•ื’ืจื™ื™ื˜ืŸ ืึท ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ ื“ื•ืจืš ืคึผืœื™ื™ืกื™ื ื’ ื“ื™ vmlinuz ืงืขืจืŸ ืื•ืŸ ื“ื™ ืคืจื™ืขืจ ืฆื•ื’ืขื’ืจื™ื™ื˜ "ืœื™ื™ื“ื™ืง" ื™ื ื™ื˜ืจื“ ื‘ืืฉืืคืŸ ืื™ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ื‘ื™ื™ึทืฉืคึผื™ืœ.

mkdir iso/
cp /boot/vmlinuz-* iso/boot/vmlinuz
cp initrd iso/boot/initrd

ืžื™ื˜ ื“ืขื ื“ื™ ืฆื•ื’ืจื™ื™ื˜ื•ื ื’ ืื™ื– ื’ืึทื ืฅ, ืžื™ืจ ืงืขื ืขืŸ ืื™ืฆื˜ ืฉืึทืคึฟืŸ ISO ื‘ื™ืœื“ืขืจ ืคึฟื•ืŸ ื“ืขื ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ.

ื“ื™ ืคืืœื’ืขื ื“ืข ื‘ืึทืคึฟืขืœ ื•ื•ืขื˜ ืžืึทื›ืŸ ืึทืŸ ISO ื‘ื™ืœื“, ื ื™ืฉื˜ ืึท ื‘ืึธืึธื˜ืึทื‘ืœืข, ื ืึธืจ ืึทืŸ ISO:

mkdir iso/
mkbootisofs iso/ --output archive.iso

ืฆื• ืฉืึทืคึฟืŸ ืึท ืฉื˜ื™ื•ื•ืœ ื‘ื™ืœื“, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ื“ื™ "--legacy-boot" ืึธืคึผืฆื™ืข ืคึฟืึทืจ ื‘ื™ื™ืึธื•ืก ืื•ืŸ "--efi" ืคึฟืึทืจ UEFI, ืจื™ืกืคึผืขืงื˜ื™ื•ื•ืœื™; ื“ื™ ืึธืคึผืฆื™ืขืก ื ืขืžืขืŸ ื’ืจื•ื‘2 ืึธื“ืขืจ ืกื™ืกืœื™ื ื•ืงืก ื•ื•ื™ ืคึผืึทืจืึทืžืขื˜ืขืจืก; ืื™ืจ ืงืขื ืขืŸ ืื•ื™ืš ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ื‘ืœื•ื™ื– ืื™ื™ืŸ ืึธืคึผืฆื™ืข ( ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, UEFI ืฉื˜ื™ื•ื•ืœ ืฉื˜ื™ืฆืŸ ืื™ื– ื ื™ื˜ ื“ืืจืฃ, ืขืก ืงืขืŸ ื ื™ืฉื˜ ื–ื™ื™ืŸ ืกืคึผืขืกื™ืคื™ืขื“).

mkbootisofs iso/ --legacy-boot syslinux --output boot-biosonly.iso

mkbootisofs iso/ --legacy-boot syslinux --efi grub2 --output boot-bios-uefi.iso

mkbootisofs iso/ --efi grub2 --output boot-uefionly.iso

ืื•ืŸ ืคึผื•ื ืงื˜ ื•ื•ื™ ืคืจื™ืขืจ, ื‘ื™ืœื“ืขืจ ืžื™ื˜ ื“ื™ ืกื™ืกื˜ืขื ื–ืขื ืขืŸ ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืื™ืŸ ื“ื™ ื™ื ื™ื˜ืจื“, ืื™ืจ ืงืขื ืขืŸ ืึทืจื™ื™ึทื ื ืขืžืขืŸ ื–ื™ื™ ืื™ืŸ ื“ื™ ISO.

mkbootisofs iso/ --overlay gentoo/ --squashfs --legacy-boot grub2 --efi grub2 --output gentoo.iso

ื ืึธืš ื“ืขื ื‘ืึทืคึฟืขืœ, ืึท ื‘ืึธืึธื˜ืึทื‘ืœืข ื‘ื™ื™ืึธื•ืก / UEFI ISO ื‘ื™ืœื“ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื–ืฉืขื ืขืจื™ื™ื˜ืึทื“ ื•ื•ืึธืก ืœืึธื•ื“ื– Gentoo ืื™ืŸ ื“ื™ SquashFS ื‘ื™ืœื“ ื ื™ืฆืŸ ืึธื•ื•ืขืจืœื™ื™ึท FS, ื ื™ืฆืŸ ื˜ืžืคึผืคืก ืคึฟืึทืจ ื“ืึทื˜ืŸ ืกื˜ืึธืจื™ื“ื–ืฉ. ื“ืขืจ ืงืขืจืŸ ืžื•ื–ืŸ ื–ื™ื™ืŸ ื’ืขื‘ื•ื™ื˜ ืžื™ื˜ Overlay FS ืฉื˜ื™ืฆืŸ ืžื™ื˜ SquashFS. ืึธื‘ืขืจ, ืื•ื™ื‘ ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืกื™ื‘ื” ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ืคืืจืœืื ื’ื˜, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ื“ื™ "-cpio" ืึธืคึผืฆื™ืข ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ -squashfs ืฆื• ืคึผืขืงืœ gentoo/ ื•ื•ื™ ืึท ืงืคึผื™ืึธ ืึทืจืงื™ื™ื•ื•, ืื™ืŸ ื•ื•ืึธืก ืคืึทืœ ื“ื™ ืึทืจืงื™ื™ื•ื• ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึทื ืคึผืึทืงื˜ ื’ืœื™ื™ึทืš ืื™ืŸ ื˜ืžืคึผืคืก ื‘ื™ื™ ืฉื˜ื™ื•ื•ืœ, ื“ื™ ื”ื•ื™ืคึผื˜ ื–ืึทืš ืื™ื– ืึทื– ืคึฟืึทืจ ืึทื ืคึผืึทืงื™ื ื’ ื“ื™ ืกื™ืกื˜ืขื ื˜ืžืคึผืคืก ื”ืื˜ ื’ืขื ื•ื’ ื‘ืึทืจืึทืŸ.

ื˜ืฉื™ืงืึทื•ื•ืข ืคืึทืงื˜: ืื•ื™ื‘ ืึทืŸ ISO ื‘ื™ืœื“ ื‘ืืฉืืคืŸ ืžื™ื˜ ื“ื™ "-efi" ืึธืคึผืฆื™ืข ืื™ื– ืึทื ืคึผืึทืงื˜ ืื•ื™ืฃ ืึท FAT32 ื‘ืœื™ืฅ ืคืึธืจ ื“ื•ืจืš ืคืฉื•ื˜ ืงืึทืคึผื™ื™ื ื’ ื˜ืขืงืขืก (cp -r), ื“ื™ ืคืœืึทืฉ ืคืึธืจ ื•ื•ืขื˜ ืฉื˜ื™ื•ื•ืœ ืื™ืŸ UEFI ืžืึธื“ืข ืึธืŸ ืงื™ื™ืŸ ืคึผืจื™ืœื™ืžืึทื ืขืจื™ ืฆื•ื’ืจื™ื™ื˜ื•ื ื’, ื“ืึทื ืง ืฆื• ื“ื™ ืกืคึผืขืกื™ืคื™ืงืก ืคื•ืŸ UEFI- ื“ืึธื•ื•ื ืœืึธืึทื“ืขืจืก.

ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ื‘ืึธืึธื˜ืึทื‘ืœืข ื™ืกืึธ, ืงื™ื™ืŸ ื‘ืึธืึธื˜ืึทื‘ืœืข ืคืึธืจ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื‘ืืฉืืคืŸ ืžื™ื˜ ื“ื™ ื–ืขืœื‘ืข ืคึผืึทืจืึทืžืขื˜ืขืจืก: ื•ืกื‘, ื”ื“ื“, ืกืกื“, ืื•ืŸ ืึทื–ื•ื™ ืื•ื™ืฃ, ืื•ืŸ ื“ืขื ืคืึธืจ ืงืขื ืขืŸ ืคืึธืจื–ืขืฆืŸ ืฆื• ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืคึฟืึทืจ ื–ื™ื™ืŸ ื‘ื“ืขื” ืฆื™ืœ. ืฆื• ื˜ืึธืŸ ื“ืึธืก, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืึธื ืงืœืึทืคึผืŸ, ืœืžืฉืœ, ืึท ื•ืกื‘ ืžื™ื˜ืœ ืื•ืŸ ืœื•ื™ืคืŸ mkbootisofs ืื•ื™ืฃ ืขืก. ื ืึธืจ ืœื™ื™ื’ืŸ ืื™ื™ืŸ ืึธืคึผืฆื™ืข "-ื‘ืึธืึธื˜ืึทื‘ืœืข" ืึทื–ื•ื™ ืึทื– ื“ื™ ืคืึธืจ ืื•ื™ืฃ ื•ื•ืึธืก ื“ื™ ืกืคึผืขืกื™ืคื™ืขื“ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ ืื™ื– ืœื™ื’ืŸ ื•ื•ืขืจื˜ ื‘ืึธืึธื˜ืึทื‘ืœืข.

ื‘ืืจื’ /dev/sdb1 /mnt
mkbootisofs / mnt --overlay gentoo/ --squashfs --legacy-boot grub2 --efi grub2 --ื‘ืึธืึธื˜ืึทื‘ืœืข

ื ืึธืš ื“ืขื, ื“ื™ ื•ืกื‘ ืžื™ื˜ืœ ื•ื•ืขื˜ ื•ื•ืขืจืŸ ื‘ืึธืึธื˜ืึทื‘ืœืข ืžื™ื˜ ื“ื™ gentoo/ ืึธื•ื•ื•ืขืจืœื™ื™ (ื˜ืึธืŸ ื ื™ื˜ ืคืึทืจื’ืขืกืŸ ืฆื• ื ืึธื›ืžืึทื›ืŸ ื“ื™ /boot/vmlinuz ืื•ืŸ /boot/initrd ื˜ืขืงืขืก ืฆื• ื“ื™ ืžื™ื˜ืœ).

ืื•ื™ื‘ ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืกื™ื‘ื” ื“ื™ ืคืึธืจ ืื™ื– ื ื™ืฉื˜ ืžืึธื•ื ื˜ืขื“ ืื™ืŸ / mnt, ืื•ืŸ ืขืก ื˜ื•ืจื ืก ืื•ื™ืก ืึทื– / mnt ืื™ื– ืœื™ื’ืŸ ืื•ื™ืฃ ื“ื™ ื”ื•ื™ืคึผื˜ ืžื™ื˜ืœ / dev/sda, ื“ื™ ื‘ืึธืึธื˜ืœืึธืึทื“ืขืจ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืจื™ืจื™ื˜ืึทืŸ ืฆื• / dev/sda. ืื™ืจ ื–ืึธืœ ื–ื™ื™ืŸ ืึธืคึผื’ืขื”ื™ื˜ ื•ื•ืขืŸ ืื™ืจ ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ื“ื™ --ื‘ืึธืึธื˜ืึทื‘ืœืข ืึธืคึผืฆื™ืข.

ื‘ืขืฉืึทืก ื“ื™ ืฉื˜ื™ื•ื•ืœ ืคึผืจืึธืฆืขืก, ื‘ื•ื˜ื™ ืฉื˜ื™ืฆื˜ ืึท ื ื•ืžืขืจ ืคื•ืŸ ืึธืคึผืฆื™ืขืก ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื“ื•ืจื›ื’ืขื’ืื ื’ืขืŸ ืฆื• ื“ื™ ืฉื˜ื™ื•ื•ืœ ืœืึธื•ื“ืขืจ, grub.cfg ืึธื“ืขืจ syslinux.cfg. ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ืึธืŸ ืงื™ื™ืŸ ืึธืคึผืฆื™ืขืก, ืึทืœืข ืึธื•ื•ื•ืขืจืœื™ื™ื– ื–ืขื ืขืŸ ืœืึธื•ื“ื™ื“ ืื•ืŸ ืึทื ืคึผืึทืงื˜ ืื™ืŸ ื˜ืžืคึผืคืก (ืคืขืœื™ืงื™ื™ึทื˜ ืึธืคึผืฆื™ืข ooty.use-shmfs). ืฆื• ื ื•ืฆืŸ Overlay FS ื“ื™ booty.use-overlayfs ืึธืคึผืฆื™ืข ืžื•ื–ืŸ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜. ื“ื™ booty.copy-to-ram ืึธืคึผืฆื™ืข ืขืจืฉื˜ืขืจ ืงืึทืคึผื™ื– ืึธื•ื•ื•ืขืจืœื™ื™ื– ืฆื• tmpfs, ื ืึธืš ื•ื•ืึธืก ืขืก ื‘ืœื•ื™ื– ืงืึทื ืขืงืฅ ื–ื™ื™ ืื•ืŸ ืœืึธื•ื“ื– ื–ื™ื™. ืึทืžืึธืœ ืงืึทืคึผื™ื“, ื“ื™ ื•ืกื‘ ืžื™ื˜ืœ (ืึธื“ืขืจ ืื ื“ืขืจืข ืกื˜ืึธืจื™ื“ื–ืฉ ืžื™ื˜ืœ) ืงืขื ืขืŸ ื–ื™ื™ืŸ ืึทื•ื•ืขืงื’ืขื ื•ืžืขืŸ.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’