Work record: Bulk deployment Xubuntu Room changes

Cited from a process record, the target is a batch of older machines, P4 Celeron/256mb/80g/built-in graphics, should be selected Lubunu/xubuntu.

1, add routers and switches, under the administrative network to establish a subnet segment, so that students network and teacher network separation.

2, all computers into the Linux system, the students only user rights/not the lander has guest permissions, can not destroy the system.

Basic installation of prototype system

Install the basic system using Xubuntu alternate i386 OEM

(using the system default partition: One partition mount for/, one partition mount as swap)

Executes the command at the terminal, backing up the current source list so that it can be restored when needed:

Code:
sudo cp/etc/apt/sources.list/etc/apt/sources.list_backup

Edit Sources.list

Code:
sudo mousepad/etc/apt/sources.list

Then add Wen black and adjust Xubuntu font settings.

Install software/settings

Eioffice,mplayer,flash plug-in, chemical element Periodic table, Gimp,inkscape,dia,gnumeric.

Then create the icon for the main program on the desktop. Adjust the icon size to more than 48

2nd Step: Modify Fstab, change to use absolute path to load disk

Code:
sudo mousepad/etc/fstab

Put the following two lines

Changed to

The main way to convert a UUID annotation to an absolute path

Otherwise, the cloned system will have an exception.

Note: It is said that TrueImage will automatically modify the UUID when backing up the Linux system, but just heard that the hardware configuration of the machine room is consistent, so simply change to absolute path to avoid the UUID problem.

So far, the preparation of the prototype is complete. The next stage considers how to back up the overall data and make it easy for the network to copy to dozens of machines.