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Debian-edu installation override files
======================================
This package overrides all Debian debconf questions to make sure the
Debian-edu CD can be installed non-interactively.
More info is available from <URL:http://wiki.debian.org/DebianEdu/>.
- Petter Reinholdtsen <pere@hungry.com>, 2002-01-06
Extracting debconf values from d-i after installation
-----------------------------------------------------
apt-get install debconf-utils
debconf-get-selections --installer
How to update the partman partition rules
=========================================
The partition recipes are in lib/partman/common/. there are files for
each combination of valid profile choises. the recipe file is built
from the common file, and the arch specific file. to create the
correct recipe file for arch and profile choice.
The recipe consist of min, priority, max size and the file system
type, as well as information about the file system to create. An
example: The min and max sizes are min MiB.
32 2000 10000000 ext3
$lvmok{ }
method{ format }
format{ }
use_filesystem{ }
filesystem{ ext3 }
mountpoint{ /debianedufreespace } .
The format is documented in
https://salsa.debian.org/installer-team/debian-installer/blob/master/doc/devel/partman-auto-recipe.txt .
The code using the recipes is in d-i subversion,
packages/packages/partman/partman-auto/reciepes.sh.
It is a good idea to make sure there is at least 20% free space on
every partition, to avoid warnings from nagios about too full
partitions in a freshly installed system. 5% is reserved for root,
and the remaining 10% is the number nagios is checking, and partman
some times create partitions smaller than the minimum size, so add 10%
extra to reduce the chance of problems caused by this. So, if 652 MiB
is used on /usr, the partition should be at least (652 * 100 / 70) =
932 MiB. It is a good idea to round up to the closest 64 MiB to take
into account the overhead in file systems and LVM.
One thing to keep in mind is that /var/ is used as storage area for
downloaded debian packages during installation of the netinst CD, and
thus need a lot more disk space during installation than after
installation.
To learn about the disk requirement for individual recipes, run the
command 'make minimum-diskreq'.
Some numbers to keep in mind. All numbers are disk space used in MiB,
collected just after installation.
Profile main-server (90edumain):
Partition amd64 BD i386 CD i386 DVD i386 PXE
2023-06-21 2013-07-14 2007-07-17 2013-09-26
------------------------------------------------------------------
/ 315 161 76 167
/boot 64 35 18 24
/boot/efi 6
/usr 2811 2526 535 2715
/var 314 387 154 449
/var/spool/squid 16 88 10 157
/skole/backup 35 35 69
/skole/tjener/home0 138 68 146
Profile main-server + thinclient-server (91edumain+ltsp):
Partition amd64 BD amd64 CD i386 CD amd64 PXE
2023-06-21 2014-10-08 2013-07-14 2013-07-09
-----------------------------------------------------------------
/ 371 285 170 197
/boot 68 29 34 24
/boot/efi 6
/opt 8274 8209 8181
/skole/backup 9 6 35
/skole/tjener/home0 70 6 220
/srv/ltsp 7201
/srv/nfs4/home0
/usr 13082 8321 8088 8000
/var 455 662 3300 584
/var/opt/ltsp/swapfiles 8 10 72
/var/spool/squid 16 25 10 180
/var/log 31 31
Profile main-server + workstation + ltsp-server (91edumain+ltsp):
Partition amd64 BD
2023-06-21
------------------------------
/ 371
/boot 68
/boot/efi 6
/usr 13082
/var 483
/var/log 32
/var/spool/squid 2
/skole/backup
/srv/ltsp 7201
/srv/nfs4/home0 21
Profile main-server + workstation (92edumain+ws):
Partition amd64 BD i386 CD amd64 CD
2023-06-21 2013-07-14 2014-10-09
--------------------------------------------------------
/ 328 170 263
/boot 67 35 29
/boot/efi 6 35 29
/skole/backup 35 1
/skole/tjener/home0 67 71 60
/usr 13489 8082 8308
/var 525 623 642
/var/spool/squid 16 84 17
Profile ltsp-server (94edultsp):
Partition amd64 BD amd64 PXE i386 CD
2023-06-21 2013-09-26 2013-07-14
---------------------------------------------------------
/ 24 215 183
/boot 68 36 35
/boot/efi 6
/opt 8307 8209
/usr 12389 8078 7870
/var 1918 >4461 >3168
/var/opt/ltsp/swapfiles 72 11
/var/log 29
/srv/ltsp
Profile workstation (96eduwork):
Partition amd64 BD amd64 CD i386 PXE
2023-06-21 2014-10-10 2014-10-14
------------------------------------------------------
/ 280 785 515
/boot 66 29 29
/boot/efi 6
/usr 12242 8195 6555
Profile standalone (98standalone):
Partition amd64 DVD i386 CD i386 DVD powerpc CD
2014-10-10 2007-07-17 2008-10-04
------------------------------------------------------------------
/ 8037 306 1676
/boot 29 14 20
/usr 2723 3894
/var 534
/home 205
Profile roaming workstation (98edustandalone):
Partition amd64 BD i386 CD
2023-06-21 2013-07-14
------------------------------------------
/ 12338 7922
/boot 66 35
/boot/efi 6
/var 299 596
/home 206
Profile minimal (97minimal):
Partition amd64 BD amd64 PXE amd64 CD i386 CD
2023-06-21 2014-10-11 2013-12-12 2014-10-09
------------------------------------------------------------------
/ 10 247 180 215
/boot 66 29 33 29
/boot/efi 6
/var 10 215 864 236
/usr 1796 2305 2403 2407
Testing translations
====================
To test if the line wrapping work with translations, a command
like this can be used:
COLUMNS=77 podebconf-display-po debian/po/it.po
It will simulate the terminal width available in the text mode
of debian-installer.
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