Asgard

New Members
  • Content count

    2
  • Joined

  • Last visited

Community Reputation

0 Neutral

About Asgard

  • Rank
    Newbie
  1. Asgard

    Help mounting SHR under ubuntu

    I cannot try the commands now, but when I tried these commands then the output was something like: first command worked and found and configured raid, but with one disk. The other command, the lvm command outputted that cannot find uuid.
  2. Asgard

    Help mounting SHR under ubuntu

    Hello, I pulled out of my nas (Synology) disk, to recover a deleted folder. I got the /dev/md2 and /dev/md3 devices in raid0 started. cat /proc/mdstat md3 : active raid1 sda6[1] 976742784 blocks super 1.2 [2/1] [_U] md2 : active raid1 sdb5[2] 1948779648 blocks super 1.2 [2/1] [_U] unused devices: So now I have two /dev/md2 and /dev/md3 that need to be in LVM. So I did pvscan Couldn't find device with uuid 8s9LfU-Egt2-sbtJ-1zkH-ewqb-LjRT-xZ2RC2. PV unknown device VG vg1000 lvm2 [1.81 TiB / 0 free] PV /dev/md3 VG vg1000 lvm2 [931.49 GiB / 0 free] Total: 2 [2.72 TiB] / in use: 2 [2.72 TiB] / in no VG: 0 [0 ] And it just cannot find the device with that uuid, but its right there: blkid: /dev/loop0: TYPE="squashfs" /dev/sdb1: UUID="bb4b1f59-9349-4e59-cced-5de7ca715931" TYPE="linux_raid_member" /dev/sdb2: UUID="291dec99-01d5-7031-cced-5de7ca715931" TYPE="linux_raid_member" /dev/sdb5: UUID="46288321-39d3-353d-7014-c3a9333d1c33" UUID_SUB="f4d9a1ad-19b5-78b8-c9df-067e8171c7e8" LABEL="DiskStation:2" TYPE="linux_raid_member" /dev/sdb6: UUID="a7ff03a3-29c2-a100-ecdd-c31c151ca783" UUID_SUB="33b23fee-5dad-73dc-0f0d-e8ac602cfe33" LABEL="NAS:3" TYPE="linux_raid_member" /dev/sda1: UUID="bb4b1f59-9349-4e59-cced-5de7ca715931" TYPE="linux_raid_member" /dev/sda2: UUID="291dec99-01d5-7031-cced-5de7ca715931" TYPE="linux_raid_member" /dev/sda5: UUID="46288321-39d3-353d-7014-c3a9333d1c33" UUID_SUB="48fd71d6-2182-6dc3-8ae2-796be8eaa383" LABEL="DiskStation:2" TYPE="linux_raid_member" /dev/sda6: UUID="a7ff03a3-29c2-a100-ecdd-c31c151ca783" UUID_SUB="135ce55f-a324-5cc5-50b7-106279909111" LABEL="NAS:3" TYPE="linux_raid_member" /dev/sdc1: UUID="09d3c590-3a6a-4436-8718-7c14ab0e282b" TYPE="ext4" /dev/sdd1: LABEL="USB" UUID="4A54-4A67" TYPE="vfat" /dev/md2: UUID="8s9LfU-Egt2-sbtJ-1zkH-ewqb-LjRT-xZ2RC2" TYPE="LVM2_member" /dev/md2p1: LABEL="1.42.6-4493" UUID="8da77aa4-43ff-4cd1-81f0-f311284e0b04" TYPE="ext4" /dev/md3: UUID="Eu0fsK-Cu1W-3PCw-ZEV6-80fL-05rf-H0qlcE" TYPE="LVM2_member" It worked in synology box. fdisk -l WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted. Disk /dev/sdb: 3000.6 GB, 3000592982016 bytes 255 heads, 63 sectors/track, 364801 cylinders, total 5860533168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/sdb1 1 4294967295 2147483647+ ee GPT Partition 1 does not start on physical sector boundary. WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted. Disk /dev/sda: 3000.6 GB, 3000592982016 bytes 255 heads, 63 sectors/track, 364801 cylinders, total 5860533168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/sda1 1 4294967295 2147483647+ ee GPT Partition 1 does not start on physical sector boundary. Disk /dev/sdc: 2000.4 GB, 2000398934016 bytes 255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x000c6404 Device Boot Start End Blocks Id System /dev/sdc1 2048 3907028991 1953513472 83 Linux Disk /dev/sdd: 8086 MB, 8086609920 bytes 4 heads, 44 sectors/track, 89739 cylinders, total 15794160 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00022203 Device Boot Start End Blocks Id System /dev/sdd1 * 2048 15792127 7895040 b W95 FAT32 Disk /dev/md2: 1995.6 GB, 1995550359552 bytes 2 heads, 4 sectors/track, 487194912 cylinders, total 3897559296 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/md2p1 * 1152 3897558143 1948778496 83 Linux Disk /dev/md3: 1000.2 GB, 1000184610816 bytes 2 heads, 4 sectors/track, 244185696 cylinders, total 1953485568 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x00000000 Disk /dev/md3 doesn't contain a valid partition table So fdisk -l shows kinda akward /dev/md2p1, maybe thats the problem. How could I get the LVM working in ubuntu that I could use extundelete?