Difference between revisions of "Sugar on a Stick/Linux/Installation"
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<li> '''Prepare''': (with [[olpc:Root|'''root''' user]] permissions) | <li> '''Prepare''': (with [[olpc:Root|'''root''' user]] permissions) | ||
<ul><li> Create a mount point directory: {{Code|mkdir /media/soas}}</li> | <ul><li> Create a mount point directory: {{Code|mkdir /media/soas}}</li> | ||
| − | <li> Mount the .iso file as a disk: {{Code|mount '''/path/to/downloaded'''.iso /media/soas/}} | + | <li> Mount the .iso file as a disk: {{Code|mount '''/path/to/downloaded'''.iso /media/soas/}} |
| − | : <small>(Where '''/path/to/downloaded'''.iso is the [[Wikipedia:File system|filesystem]] [[Wikipedia:Path_(computing)|path, or fully specified name,]] of the downloaded .iso file.)</small> | + | : <small>(Where '''/path/to/downloaded'''.iso is the [[Wikipedia:File system|filesystem]] [[Wikipedia:Path_(computing)|path, or fully specified name,]] of the downloaded .iso file.) |
| + | : This is the source for the installation, and must remain mounted until the installation is complete.</small> | ||
</li> | </li> | ||
<li> Insert a USB stick of 2 GB or greater capacity into your computer.</li> | <li> Insert a USB stick of 2 GB or greater capacity into your computer.</li> | ||
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</pre> | </pre> | ||
where the mount point and filesystem sizes should help you identify what you want.}} | where the mount point and filesystem sizes should help you identify what you want.}} | ||
| − | <li> Unmount the USB device filesystem:<br>{{Code|umount /run/media/MyAccount/MyUSBdiscMountPoint}} | + | <li> Unmount the USB device filesystem:<br>{{Code|umount /run/media/MyAccount/MyUSBdiscMountPoint}} |
: <small>(The {{Code|/run/media/MyAccount/}} path is the new, Fedora 17 standard mount point. Other operating systems may use {{Code|/media/MyMountPoint}}.)</small></li> | : <small>(The {{Code|/run/media/MyAccount/}} path is the new, Fedora 17 standard mount point. Other operating systems may use {{Code|/media/MyMountPoint}}.)</small></li> | ||
<li> (You should have the isomd5sum package installed so that the following installation script can verify the download.)<br><br> | <li> (You should have the isomd5sum package installed so that the following installation script can verify the download.)<br><br> | ||
Revision as of 22:51, 1 August 2012
These are the steps for installing Sugar on a Stick on a USB/SD device.
This page is transcluded to various installation instruction pages.
- Download the latest Sugar on a Stick .iso file.
- Prepare: (with root user permissions)
- Create a mount point directory:
mkdir /media/soas - Mount the .iso file as a disk:
mount /path/to/downloaded.iso /media/soas/- (Where /path/to/downloaded.iso is the filesystem path, or fully specified name, of the downloaded .iso file.)
- This is the source for the installation, and must remain mounted until the installation is complete.
- Insert a USB stick of 2 GB or greater capacity into your computer.
- Use the
blkidordf -Thcommand to get the USB device node name. - Unmount the USB device filesystem:
umount /run/media/MyAccount/MyUSBdiscMountPoint- (The
/run/media/MyAccount/path is the new, Fedora 17 standard mount point. Other operating systems may use/media/MyMountPoint.)
- (The
- (You should have the isomd5sum package installed so that the following installation script can verify the download.)
You should see something like the following:[root@MyComputer ~]# df -Th Filesystem Type Size Used Avail Use% Mounted on rootfs rootfs 20G 5.5G 14G 29% / devtmpfs devtmpfs 1.6G 0 1.6G 0% /dev tmpfs tmpfs 1.6G 788K 1.6G 1% /dev/shm tmpfs tmpfs 1.6G 1.3M 1.6G 1% /run tmpfs tmpfs 1.6G 0 1.6G 0% /sys/fs/cgroup tmpfs tmpfs 1.6G 0 1.6G 0% /media /dev/loop0 iso9660 509M 509M 0 100% /media/soas /dev/sdc1 vfat 995M 983M 13M 99% /run/media/MyAccount/LG
where the mount point and filesystem sizes should help you identify what you want. - Create a mount point directory:
- Load: Execute, as the root user in one command with arguments, the following:/media/soas/LiveOS/livecd-iso-to-disk --reset-mbr --overlay-size-mb 500 --home-size-mb 900 --delete-home --unencrypted-home /path/to/downloaded.iso /dev/sd?1
- where '
?' in the final parameter represents the target USB device scsi drive node, such assdb1orsdc1, etc., and/path/to/downloaded.isois the location and name of the .iso file. - The operating system will occupy ~510 MB, and the overlay and home size arguments, 500 and 900, were selected to fit in a 2 GB device, but may be adjusted according to your device capacity.
The installation transcript should look something like the following:[LiveOS]$ sudo ./livecd-iso-to-disk --reset-mbr --overlay-size-mb 500 --home-size-mb 900 --delete-home --unencrypted-home /media/soas/Fedora-17-x86_64-Live-SoaS.iso /dev/sdc1 Verifying image... /media/soas/Fedora-17-x86_64-Live-SoaS.iso: 470134baa7e48085595243e53b55d41e Fragment sums: 7de3e14f3d5aa991343fa35bdfe3a1db59d578db95a844a63d22de789de1 Fragment count: 20 Press [Esc] to abort check. Checking: 100.0% The media check is complete, the result is: PASS. It is OK to use this media. Copying live image to target device. squashfs.img 512344064 100% 43.04MB/s 0:00:11 (xfer#1, to-check=0/1) sent 512406681 bytes received 31 bytes 44557105.39 bytes/sec total size is 512344064 speedup is 1.00 osmin.img 8192 100% 0.00kB/s 0:00:00 (xfer#1, to-check=0/1) sent 8265 bytes received 31 bytes 16592.00 bytes/sec total size is 8192 speedup is 0.99 Updating boot config file Initializing persistent overlay file 500+0 records in 500+0 records out 524288000 bytes (524 MB) copied, 5.1728 s, 101 MB/s Initializing persistent /home 900+0 records in 900+0 records out 943718400 bytes (944 MB) copied, 152.195 s, 6.2 MB/s Formatting unencrypted /home mke2fs 1.42.3 (14-May-2012) Filesystem label= OS type: Linux Block size=4096 (log=2) Fragment size=4096 (log=2) Stride=0 blocks, Stripe width=0 blocks 57600 inodes, 230400 blocks 11520 blocks (5.00%) reserved for the super user First data block=0 Maximum filesystem blocks=239075328 8 block groups 32768 blocks per group, 32768 fragments per group 7200 inodes per group Superblock backups stored on blocks: 32768, 98304, 163840, 229376 Allocating group tables: done Writing inode tables: done Creating journal (4096 blocks): done Writing superblocks and filesystem accounting information: done tune2fs 1.42.3 (14-May-2012) Setting maximal mount count to -1 Setting interval between checks to 0 seconds Installing boot loader Target device is now set up with a Live image!
- where '
- Boot: Insert the USB stick into a bootable USB port on your computer. Set the option to "boot from USB" in your computer's BIOS setup, and then start up the computer.
- You may create more Sugar Sticks on other 1 GB or greater USB or SD devices. In the Terminal Activity of a running Sugar on a Stick, run this command as root:/run/initramfs/live/LiveOS/livecd-iso-to-disk --reset-mbr --overlay-size-mb 300 --home-size-mb 175 --delete-home --unencrypted-home /run/initramfs/livedev /dev/sd?1
- You may create more Sugar Sticks on other 1 GB or greater USB or SD devices. In the Terminal Activity of a running Sugar on a Stick, run this command as root: