fix reeselink addresses

infrastructure/graduated/qemu/README.md

@@ -5,6 +5,7 @@
     - [Restore qcow snapshots](#restore-qcow-snapshots)
     - [Convert qcow to bootable drive](#convert-qcow-to-bootable-drive)
     - [Convert bootable drive to qcow](#convert-bootable-drive-to-qcow)
+  - [ISO](#iso)
 
 ## QCOW2
 
@@ -44,3 +45,10 @@ qemu-img convert -f raw -O qcow2 -p /dev/sdd /var/lib/libvirt/images/toshiba.qco
 If you need to resize a windows partition to non-continuous space simply grow the
 last partition, shrink it to the end of the drive, then grow the windows partition
 with gparted.
+
+## ISO
+
+```bash
+pacman -S cdrtools
+mkisofs -r -iso-level 4 -l -o /tmp/arch-files.iso ./arch
+```