Contents
What are the templates for preseed in Debian?
Preseeding and the installer’s debconf templates. As part of its construction the Debian Installer uses udeb files. These files are similar to normal .debs and have a control section which may contain a file called templates which, amongst other things, contains questions which can be asked during the installation.
Where can I find the logs for debianinstaller?
The DebianInstaller logs the answers given during an interactive installation which can then be used to preseed a noninteractive installation. Those logs can be accessed by giving the –installer option to debconf-get-selections. More information can be found in chapter B.3 of the installation guide.
Can a DHCP server be used to install preseed?
If you have control over the DHCP server on your network, this method allows fully automated installations; as demonstrated and documented at Hands-off. Most install methods you can interrupt early on and add a URL to a preseed file, for an almost fully automated installations.
What kind of files does the debianinstaller use?
As part of its construction the DebianInstaller uses udeb files. These files are similar to normal.debs and have a control section which may contain a file called templates which, amongst other things, contains questions which can be asked during the installation. The answers to these questions can, in many cases, be preseeded.
What do you need to know about preseed D-I?
Preseeding d-i Preseeding provides a way to set answers to questions asked during the installation process, without having to manually enter the answers while the installation is running. Most install methods you can interrupt early on and add a URL to a preseed file, for an almost fully automated installations.
Where do I find the terminating string in preseed?
The terminating string is a random one and the second file is the one of interest. This contains the information necessary to preseed answers to questions asked by the installer. Let’s assume you have all the available udeb files for your chosen suite (stable, testing or unstable) and are in the directory containing them.
Do you start with a default preseed file?
Default preseed files. When creating a preseed file, you should start from a known good, default preseed file: If you use a preseed file for an older, newer or otherwise different OS, you will most likely be prompted for answers at some point, even if you thought you automated everything.
Where to find Partman in Ubuntu installer?
See Ubuntu installer for other parts of the installation process and preseed options. Debian preseed’s partman options are an incomprehensible automatic partitioning language. { {fact}} As of 2020 most hosts are installed via standard partman recipes found in modules/install_server/files/autoinstall/partman/ .
What do the presee entries in Partman mean?
Partman lies Most of these possibly do what they appear to do. Boot degraded is important – if we have a disk failure we’d still like the system to boot, just warn us. These are preseed file entries that get fed to prompts issued by the installer. Syntax: : “d-i” which stands for Debian Installer.
Which is the best raid recipe for Partman?
There are two main categories of standard recipes: software and hardware RAID, plus VMs for which including partman/flat.cfg virtual.cfg in netboot.cfg is sufficient. The host has a number N of (equal size) devices and will be installed with the chosen raid level L (0, 1, 10) plus LVM on top using volume group vg0.