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<noinclude>{{TOCright}}
[[Category:Sugar on a Stick]]
[[Category:Live USB]]
</noinclude>
==SoaS installation on USB/SD devices==
===with Microsoft Windows===
* Either use '''Fedora Live USB Creator'''
*# Download the Live USB Creator from [http://fedorahosted.org/liveusb-creator/#Download FedoraHosted here].
*# Insert a USB flash drive (or SD Card) with 1 GB or more of free space into your computer. (See [[LiveOS image]] and [[Sugar on a Stick/Installation/Variations#Cautions with using Live USB devices|Cautions with using Live USB devices]] regarding flash drive size and usage.)
*# Launch Live USB Creator.
*# Select the 'Browse' button to 'Use existing Live CD' and find the downloaded .iso file image on your system.
*# Adjust the Persistent Storage slider. This enables you to save changes to the system and additional Sugar Activities onto the device.
*# Select your flash drive as the target, and click the '''Create Live USB''' button.
*# Wait for the process to finish, then close the Live USB Creator program.
*# Stop your flash drive using the '''Safely Remove Hardware''' dialog, and eject it.
:'''Note:''' The above installation method does not allow the full [[LiveOS image|optimization]] of data storage that comes from installing a separate, persistent home directory—see the alternate method below.
* or '''Burn a CD-ROM disc''' with the soas-mirabelle.iso file.
*# Use [http://windowsteamblog.com/blogs/windowsexperience/archive/2009/04/13/burn-iso-images-natively-in-windows-7.aspx Windows 7 built-in Disk Image Burner] or a free utility, like [http://www.imgburn.com/ ImgBurn], to write the downloaded SoaS.iso file onto a blank CD.
*# Insert a USB flash drive (or SD Card) with 1 GB or more of free space into your computer. (See [[LiveOS image]] and [[Sugar on a Stick/Installation/Variations#Cautions with using Live USB devices|Cautions with using Live USB devices]] regarding flash drive size and usage.)
*# Boot your computer with the CD-ROM disc. You probably need to press F1, F12, Esc, or a similar key as the computer starts up to adjust the boot source to the CD-ROM device.
*# A successful boot will take you into ''Sugar on a Stick Mirabelle''. From there, open the Terminal Activity, [[File:Activity-terminal.png|bottom|link=http://en.flossmanuals.net/terminal]], from the Home view.<br>{{Iframe|[http://en.flossmanuals.net/terminal ''See the Terminal Activity manual.''] |http://en.flossmanuals.net/terminal|900|400|1}}
*# Click the 'Become root' icon, [[File:Activity-become-root.svg|40px|bottom|link=http://en.flossmanuals.net/terminal]], to gain administrative permissions in the Terminal session.
*# Change the working directory to {{Code|/LiveOS/}}<br>{{Code|cd /LiveOS/}}
*# execute the Linux command line:<br>{{Code|./livecd-iso-to-disk --overlay-size-mb 200 --home-size-mb 200 --delete-home --unencrypted-home /dev/live /dev/sd'''?'''1}}
:: ''Be certain of your USB/SD '''s'''csi '''d'''rive node name (such as sda, sdb, etc.) and partition (such as 1, 2, etc.), yielding, for example,'' {{Code|/dev/sdb1}}. ''Use the mount command to confirm it before executing the script.''
:'''Note:''' Every ''[[Sugar on a Stick/Mirabelle|Mirabelle]] or [[Sugar on a Stick/Strawberry|Strawberry]] Sugar on a Stick'' can copy its original installation to another USB stick or SD card by following the above instructions. See [[Sugar on a Stick/Sugar Clone]] for instructions on how to customize the contents of a Sugar on a Stick device.
* or '''Launch a virtual machine''', such as VirtualBox with the soas-mirabelle.iso file.
*: See [[#SoaS on VirtualBox|SoaS on VirtualBox]] below.
===with Apple Macintosh===
* See and adapt the instructions at [[Sugar on a Stick/Mac]].
===with GNU/Linux===
<ol start="0">
<li>Use this script file http://bit.ly/livecd-iso-to-disk to create a bootable image.<br>(Run {{Code|chmod +x livecd-iso-to-disk.sh}} after you download the script to make it executable.)</li>
<li>Execute, as the root user, in <u>one</u> command with arguments, the following:<br>
{{Code|./livecd-iso-to-disk.sh --overlay-size-mb 200 --home-size-mb 200 --delete-home --unencrypted-home /path/to/source.iso /dev/sd'''?'''1}}<br>
: where '{{Code|'''?'''}}' in the final parameter represents the target bootable device node, such as {{Code|sdb1}} or {{Code|sdc1}}, etc.<br>
''Be certain of your USB/SD '''s'''csi '''d'''rive node name (such as sda, sdb, etc.) and partition (such as 1, 2, etc.).<br>
: Use the {{Code|df -Th}} command to confirm your devices before executing the script.
</li></ol>
{{Show| You should see something like the following:
|<pre>
[root@MyComputer ~]# df -Th
Filesystem Type Size Used Avail Use% Mounted on
/dev/sda1 ext4 18G 6.6G 11G 38% /
tmpfs tmpfs 1.6G 740K 1.6G 1% /dev/shm
/dev/sdc1 vfat 15G 697M 15G 5% /media/SANDY
/dev/sdb1 vfat 15G 2.0G 13G 14% /media/TOSHIBA
</pre>
:: where the mount point and filesystem sizes should help you identify what you want.
<pre>
[root@MyComputer ~]#
./livecd-iso-to-disk.sh --overlay-size-mb 200 --home-size-mb 200 --delete-home --unencrypted-home /mnt/VMs/soas-x86_64-20100509.09.iso /dev/sdb1
Verifying image...
/mnt/VMs/soas-x86_64-20100509.09.iso: 7c5f3227e4d87bb03f1cf89415ee80ce
Fragment sums: b68ffc49a1213bca823fd5f16887291c571b44d55755488b3c229dafb631
Fragment count: 20
Checking: 100.0%
The media check is complete, the result is: PASS.
It is OK to use this media.
Copying live image to USB stick
Updating boot config file
Initializing persistent overlay file
200+0 records in
200+0 records out
209715200 bytes (210 MB) copied, 16.6121 s, 12.6 MB/s
Initializing persistent /home
200+0 records in
200+0 records out
209715200 bytes (210 MB) copied, 15.2779 s, 13.7 MB/s
Formatting unencrypted /home
mke2fs 1.41.10 (10-Feb-2009)
Filesystem label=
OS type: Linux
Block size=1024 (log=0)
Fragment size=1024 (log=0)
Stride=0 blocks, Stripe width=0 blocks
51200 inodes, 204800 blocks
10240 blocks (5.00%) reserved for the super user
First data block=1
Maximum filesystem blocks=67371008
25 block groups
8192 blocks per group, 8192 fragments per group
2048 inodes per group
Superblock backups stored on blocks:
8193, 24577, 40961, 57345, 73729
Writing inode tables: done
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 23 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
tune2fs 1.41.10 (10-Feb-2009)
Setting maximal mount count to -1
Setting interval between checks to 0 seconds
Installing boot loader
USB stick set up as live image!
</pre>}}<!--
Let's simplify the base instructions and leave this sort of information on a troubleshooting page.
:* <code>--format --reset-mbr</code> are optional arguments for the shell script, but may be excluded to preserve the existing disc format and data. See [[olpc:How to Damage a FLASH Storage Device]] for a discussion of why you might want to try to keep your factory format on a flash storage device.
:*: [[Talk:Downloads]] and [[LiveOS image]] have more information on this and other installation options.
:* If you do use the format and reset master boot record arguments, you'll want to specify the target device name and not a partition, that is {{Code|/dev/sd'''?'''}} with no partition number, instead of {{Code|/dev/sd'''?'''1}} as in the example above used to specify an existing partition. ''As noted above, confirm your target disc device name—in this case, it is VERY DANGEROUS to your other discs if this is entered wrong, as the whole disc will be reformatted and a new master boot record written causing all previously written data on that disc to be lost.'' -->
==SoaS on VirtualBox==
{{Transclude|VirtualBox|note= See instructions from the [[VirtualBox]] page (transcluded here): |collapsed=collapsed}}
== Backup and Restore ==
Some backup and restore options for Sugar on a Stick include the following:
* [[olpc:School Server]] - requires a server installation.
* [[Sugar on a Stick/deja-dup]]
* [[Sugar on a Stick/Sugar Clone]]
==Subpage index==
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