18.11.2016 21:19, Robert LeBlanc пишет: > Do you want this with or without my patch?
It does not matter, I want to see what grub thinks about physical disks and their partitions. > ---------------- > Robert LeBlanc > PGP Fingerprint 79A2 9CA4 6CC4 45DD A904 C70E E654 3BB2 FA62 B9F1 > > > On Fri, Nov 18, 2016 at 11:15 AM, Andrei Borzenkov <arvidj...@gmail.com> > wrote: >> 18.11.2016 21:06, Robert LeBlanc пишет: >>> On Fri, Nov 18, 2016 at 10:31 AM, Andrei Borzenkov <arvidj...@gmail.com> >>> wrote: >>>> 18.11.2016 19:49, Robert LeBlanc пишет: >>>>> Based on debug info, GRUB is requesting to read the end of the drive >>>>> to read the mdadm 1.0 superblock and gets the following message: >>>>> >>>>> kern/disk.c:421: Read out of range: sector 0x27fffffc8 (attempt to >>>>> read or write outside of disk 'hd0'). >>>>> >>>> >>>> Is MD RAID on whole disk or partition? What partition label - MBR or >>>> GPT? Could you post fdisk -l from Linux (if your fdisk does not support >>>> GPT, use "gdisk -l /dev/sdX")? >>> >>> # gdisk -l /dev/sda >>> GPT fdisk (gdisk) version 1.0.1 >>> >>> Partition table scan: >>> MBR: protective >>> BSD: not present >>> APM: not present >>> GPT: present >>> >>> Found valid GPT with protective MBR; using GPT. >>> Disk /dev/sda: 10737418240 sectors, 5.0 TiB >>> Logical sector size: 512 bytes >>> Disk identifier (GUID): 939F7AAD-AADD-481D-8896-DA0B4033C70C >>> Partition table holds up to 128 entries >>> First usable sector is 2048, last usable sector is 10737418206 >>> Partitions will be aligned on 2048-sector boundaries >>> Total free space is 0 sectors (0 bytes) >>> >>> Number Start (sector) End (sector) Size Code Name >>> 1 2048 4095 1024.0 KiB EF02 >>> 2 4096 10737418206 5.0 TiB FD00 >>> >>> partition # is a mdadm RAID 1 member partitioned as follows... >>> >>> # sgdisk -l /dev/md123 >>> # parted /dev/md123 print free >>> Model: Linux Software RAID Array (md) >>> Disk /dev/md123: 5497GB >>> Sector size (logical/physical): 512B/512B >>> Partition Table: gpt >>> Disk Flags: >>> >>> Number Start End Size File system Name Flags >>> 17.4kB 1049kB 1031kB Free Space >>> 1 1049kB 2097kB 1049kB bios_grub >>> 2 2097kB 5371MB 5369MB linux-swap(v1) >>> 3 5371MB 6371MB 1000MB ext2 >>> 4 6371MB 5497GB 5491GB ext4 >>> 5497GB 5497GB 966kB Free Space >>> >>> /dev/sdb is partitioned identically to /dev/sda >>> >> >> OK, could you please also show "ls -l" in grub CLI; if you cannot >> capture serial console, attach screenshot(s). You may want to "set >> pager=1" so output does not scroll off screen. >> >> _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
