Booting Elive from USB
Development Versions (alpha/beta)
If you are using the stable version please scroll down for boot in the old mode
From MS Windows
You can use a known tool like unetbootin, or rufus usb, or the universal tool by pendrivelinux, or also the one by linuxliveusb.From MacOSX
You can use a known tool like unetbootin, or follow these simple instructions.From Linux
Since the version 2.1.25 we are using syslinux instead of a grub boot, which is more compatible with any computerFirst you need to know the name of your device in /dev/sdx, run the command "mount" having it mounted and in the last lines you could easly identify it.
Now, by having the device and know the exact name (run "fdisk -l" for make a last verification) dump the iso image to the device, it should be a command similar to: dd if=elive_something_version.iso of=/dev/sdx and wait until it finishes, it is very important that you don't confuse your "sdx" devicename, note also that all your data will be removed, entirely on that device.
Bonus, persistence: if you want to store things on the usb that could be re-used in other boots, open gparted to your created usb and format the remaining space to reiserfs, with the label persistence, after to create this partition mount it, open a root terminal on this directory and run: echo "/ union" > persistence.conf, that's all! when you want to use the persistence feauture you need just to type the persistence word in boot parameters each time that you want use it.
Stable Version (2.0 Topaz)
If you are using a development version please scroll up for boot in the new mode
Booting Elive from a USB stick is a good idea, it is much faster (USB2) and a lot less error-prone, by other side not all the computers support the boot from USB.
You have 2 different ways to put your Elive system on a USB device, the easyest is by using the unetbootin application from a Windows machine, please use the special Elive version of unetbootin. You can also try linuxliveusb instead of unetbootin.
Is possible to use the bootoption changedevice in order to switch between other devices... this is useful when your computer can't boot from a USB and you want to do it, so that you will boot first from a cdrom and then change to the USB (warning: it needs to be the same version of elive, the differents kernels will conflict)
It is strongly recommended to use the Linux Mode instead of Unetbootin, because unetbootin may fail. If you install it on the USB using the Linux Mode it will work without problems on all the computers
Unetbootin
Linux Mode
It is recommended to do this from an Elive system and specially the same version that you want to put on the USB, also from the same machine
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You can use the command mount to found these values, if you run it you have on the first column, the name of the partition, and in the third column you have the point where it is mounted, if for example the partition of your USB is called /dev/sdb1, the number means the number of the partition and the device is /dev/sdb (entire device), on the same example, if /dev/sdb1 is your partition of the USB, the command that you need should look very similar to that: grub-install --recheck --no-floppy --root-directory=/media/sdb1 /dev/sdb . Warning: Do not confuse your partition name or device name, in such case you will delete a different device, like your hard disk, and this could be very bad. Note: If your mount-point has a name that includes a space, you need to add quotes to look something like: ...--root-directory="/media/JOHN 4GB" /dev.... in order to interpret it as a single parameter.
Note: If you are in a recent version of Elive you can try the package usb-bootable-elive (already installed) where you can build USB bootable sticks with Elive on it


