Public bug reported: Installing to hybrid btrfs raid. Adaptec 51245, 4x 2 ssd raid1 (/dev/sda-d). mkfs.btrfs -m raid10 -d raid0 /dev/sda-e.
Install fails at some point. Live session is very slow. Typing and mouse movements are delayed. Hardware: ASUS X99-A USB 3.1 i7-5930K 32GiB DDR4 RAM 8x SAMSUNG 840 Pro 256GB 2x AMD FirePro W5000 Numerous devices on pci@0000 reported as unclaimed. This was not an issue prior to 15.04. Even 14.04 with 3.19 kernel was without this issue. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: ubiquity 2.21.25 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CasperVersion: 1.360 Date: Sat Sep 19 17:03:27 2015 InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --- LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: grub-installer UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub-installer (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug ubiquity-2.21.25 ubuntu vivid ** Attachment added: "lshw.txt" https://bugs.launchpad.net/bugs/1497647/+attachment/4469063/+files/lshw.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1497647 Title: Ubiquity crashes during OS install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1497647/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs