Opstarten bootable usb stick

Opstarten usb systemrescue  of met de Ventoy USB drive

• BIOS secure off
• F12
  • UEFI Boot(no legacy)
    • UEFI USB Flash Memory 100 Partition 1
      • druk e
        • rescue64 setkmap=be vga=791 xforcevesa dostartx

Opstarten usb debian

• BIOS secure off
• F12
  • UEFI Boot(no legacy)
    • UEFI : Ination Nano Pro PMAP

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fsarchiver

• backup
  • fsarchiver -A -Z 11 -s 1000 -j 4 savefs /backup3/backup-boot-20200423-17h59.fsa ∕dev/sdb1​​​​​​​
• restore
  • fsarchiver restfs backup-root-20200404-18h08.fsa  id=0, dest=/dev/sdb1

​​​​​​​​​​​​​​chroot

• cd /mnt
• mkdir root ​​​​​​​​​​​​​​
• mount /dev/sdb4 root
• mount /dev/sdb! root/boot
• mount /dev/sdb2 root/boot/EFI
• mount /dev/sdb5 root/home
• mount /dev/sdb6 root/data
• mount -o bind /dev root/dev
• mount -o bind /dev/pts root/dev/pts
• mount -o bind /proc root/proc
• mount -o bind /sys root/sys
• chroot root    ofwel  chroot root /bin/bash
• ....
• ....
• exit
• umount root/sys
• umount root/proc
• umount root/dev/pts
• umount root/dev
• unount root/data
• umount root/home
• umount root/boot/EFI
• umount root/boot
• umount root