This bug was fixed in the package partman-prep - 27ubuntu1.14.04.1 --------------- partman-prep (27ubuntu1.14.04.1) trusty; urgency=medium
* Better handle PReP partitions created for RAID installs (or in other cases where there are multiple partitioning passes): (LP: #1487365) - Check filesystem too for a valid PReP partition, in case method was wiped in a previous run of partman. - Set filesystem to prep in init.d/prep. - Remove mountpoints file when setting up a prep partition. - Never write the prep flag if we're working on a partition for which the parent device is a mdadm array. - Enforce the fact that the PReP partition can't be on RAID; also update the template accordingly. -- Mathieu Trudel-Lapierre <mathieu...@ubuntu.com> Tue, 19 Jan 2016 14:46:49 -0500 ** Changed in: partman-prep (Ubuntu Trusty) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1487365 Title: Ubuntu14.04 .3 RAID installation fails on firestone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/debian-installer/+bug/1487365/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs