Public bug reported: /usr/sbin/grub-probe: error: cannot find a GRUB drive for /dev/mapper/isw_bichcdfhcg_ARRAY0. Check your device.map.
is the error. the array has four drives in it: /dev/sda 1000204886016 ATA ST31000528AS /dev/sdb 1000204886016 ATA ST31000528AS /dev/sdc 1000203804160 ATA SAMSUNG HD103UJ /dev/sdd 1000203804160 ATA SAMSUNG HD103UJ /dev/mapper/isw_bichcdfhcg_ARRAY0 2000402251776 Linux device-mapper (striped) /dev/mapper/isw_bichcdfhcg_ARRAY0-1 1000201129984 Linux device-mapper (mirror) /dev/mapper/isw_bichcdfhcg_ARRAY0-0 1000201129984 Linux device-mapper (mirror) /dev/mapper/isw_bichcdfhcg_ARRAY0p1 41094144 Linux device-mapper (linear) /dev/mapper/isw_bichcdfhcg_ARRAY0p2 9141485568 Linux device-mapper (linear) /dev/mapper/isw_bichcdfhcg_ARRAY0p3 104857600000 Linux device-mapper (linear) /dev/mapper/isw_bichcdfhcg_ARRAY0p5 4194304000 Linux device-mapper (linear) /dev/mapper/isw_bichcdfhcg_ARRAY0p6 1882164559872 Linux device-mapper (linear) the root device is striped on two mirror devices : so the right drive to use is a stripe set (with in this case 64k stripes) - but the bios will bring it up... I'm not sure (yet) why grub-probe needs to care. ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: grub-pc 1.99~rc1-13ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic x86_64 Architecture: amd64 Date: Thu Jun 30 09:43:42 2011 LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: grub2 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub2 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug natty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/803658 Title: grub-install /dev/mapper/isw_$UUID_$NAME0 failing with ICH10R raid 1+0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/803658/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs