[Bug 1025397] [NEW] Partitoner menu during setup forgets input

Launchpad Bug Tracker 1025397 at bugs.launchpad.net
Fri Jul 20 20:18:30 UTC 2012


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- Netboot install using PXE, Ubuntu 12.04 image obtained from http://archive.ubuntu.com/ubuntu/dists/precise/main/installer-amd64/current/images/netboot/netboot.tar.gz
- md5sum of image is ad0d0feb7c31b520151b95242463f990 
- Boot the machine via PXE, select "Install" from PXE menu. What follows are the exact selections during setup:

- Select a language: English
- Select your location: Other / Europe / Germany
- Configure locales: United States - en_US.UTF-8
- Configure the keyboard: Detect keyboard layout => Yes => de:nodeadkeys
- Configure the network - Primary network interface: eth0 (onboard, 82579V), DHCP worked
- Configure the network - Hostname: server
- Choose a mirror of the Ubuntu archive: mirror country - Germany, mirror - de.archive.ubuntu.com, proxy - <empty>
- Setup users and passwords: Full name / user name for new user: benjamin, encrypt home directory: no
- Configure the clock - timezone: Europe/Berlin
- Partition disks - manual:
		sda:
			new partition table: yes
			parititions sorted by position on disk:
				partition 1 - 1073741824 B (= 1GB, specified byte-size to guarantee proper sector alignment), Name: <empty>, Use as: Reserved BIOS boot area, Bootable flag: off
				partition 2 - 4294967296 B (= 4GB, specified byte-size to guarantee proper sector alignment). Name: <empty>, Use as: Physical Volume for raid, Bootable flag: off
				partition 3 - specify "max" as size to use the remaining space, Name: <empty>, Use as: Physical Volume for raid, Bootable flag: off

		sdb:
			new partition table: yes
			parititions sorted by position on disk:
				partition 1 - 1073741824 B (= 1GB, specified byte-size to guarantee proper sector alignment), Name: <empty>, Use as: Reserved BIOS boot area, Bootable flag: off
				partition 2 - 4294967296 B (= 4GB, specified byte-size to guarantee proper sector alignment). Name: <empty>, Use as: Physical Volume for raid, Bootable flag: off
				partition 3 - specify "max" as size to use the remaining space, Name: <empty>, Use as: Physical Volume for raid, Bootable flag: off

		sdc:
			new partition table: yes
			parititions sorted by position on disk:
				partition 1 - 1073741824 B (= 1GB, specified byte-size to guarantee proper sector alignment), Name: <empty>, Use as: Reserved BIOS boot area, Bootable flag: off
				partition 2 - 4294967296 B (= 4GB, specified byte-size to guarantee proper sector alignment). Name: <empty>, Use as: Physical Volume for raid, Bootable flag: off
				partition 3 - specify "max" as size to use the remaining space, Name: <empty>, Use as: Physical Volume for raid, Bootable flag: off

		select "Configure software RAID":
			Create MD device - RAID1, active devices: 3, spare devices: 0, using the 4GB disks: sda2, sdb2, sdc2
			Create MD device - RAID5, active devices: 3, spare devices: 0, using the 3TB disks: sda3, sdb3, sdc3

	back to partitioning menu, now configure the raid devices' usage:
		under "RAID1 device #0 (4GB)" select part "#1 4.0GB":
				use as: ext3, mount point: /boot, mount options: noatime, label: boot, reserved block: 5%, typical usage: standard

		RAID5 device #1, configure "#1 6.0TB":
				use as: physical volume for encryption,
				
				encryption parameters - leave those at default if you are no mathematician: 
					encryption method: device-mapper (dm-crypt), encryption: aes, key size: 256, iv algorithm: cbc-essiv:sha256, encryption key: passphrase, erasa data: NO if disks were randomized before, YES otherwise

	select "Configure encrypted volumes:"
			select "Create encrypted volumes" - devices to encrypt: /dev/md1
			now select "Finish" and enter the passphrase when asked


	back to the partitioning menu again:
		Now notice the follwoing bug in the partitioner: the ext3 raid device for "/boot" is NOT marked as being used for "/boot" anymore!
		- correct its parameters, now you must also set "Format the partition: yes" because it was formatted before when we first configured it and we want it to be clean.

** Affects: ubiquity (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: bot-comment
-- 
Partitoner menu during setup forgets input
https://bugs.launchpad.net/bugs/1025397
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