opsi Version 3.3.1 - opsi Download - uib
opsi Version 3.3.1 - opsi Download - uib
opsi Version 3.3.1 - opsi Download - uib
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5. Netboot products: Automated OS installation and more<br />
5. Netboot products: Automated OS installation and more<br />
5.1. Unattended automated OS installation<br />
5.1.1. Overview<br />
Steps of a re-installation:<br />
• Using PXE-Boot:<br />
• Choose the client which has to be installed with the utility <strong>opsi</strong>-configed or <strong>opsi</strong>-<br />
admin.<br />
• At the next reboot, the client detects (via PXE-Bootprom) the re-installation request<br />
and loads the boot image from the <strong>opsi</strong> depot server.<br />
• Using CD-Boot:<br />
• The client boots the boot image from the <strong>opsi</strong>-bootcd.<br />
• The boot image starts and asks for confirmation to proceed with the re-installation.<br />
This is the only interactive question. After confirming this, the installation proceeds<br />
without any further request for interaction.<br />
• The boot image partitions and formats the hard disk.<br />
• The boot image copies the required installation files and configuration information<br />
from the depot server to the client and initiates a reboot.<br />
• After the reboot the client installs the OS according to the provided configuration<br />
information without any interaction.<br />
• Next the <strong>opsi</strong> PreLoginLoader is installed as the <strong>opsi</strong> installer for automated software<br />
distribution.<br />
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