Beiträge von answer35

  • Cannot mound raid after reinstall

    Thank you for your time, anyway that's what I was thinking to do after all, I was asking in case there were a way to fix that because I am not so used to linux and everything so there is a lot I don't know. If there is nothing to do then it will only be the way I thought by do it fresh new again. At least maybe I will organize it better :p

    Thanks again :)

  • Cannot mound raid after reinstall

    Code
    /dev/sdb: UUID="47a5cb5d-c1aa-d89d-c08c-1e2e811e54c2" UUID_SUB="5d1476e4-9514-30db-54d4-8150df394bcb" LABEL="Serveur.lan:0" TYPE="linux_raid_member"
/dev/sda1: UUID="04ca02fe-0dff-494f-989d-dd6be1a2c45f" TYPE="ext4" PARTUUID="649c6604-01"
/dev/sda5: UUID="4b0360fe-eff6-4e78-aa11-846f8b97f368" TYPE="swap" PARTUUID="649c6604-05"
/dev/sdc: UUID="47a5cb5d-c1aa-d89d-c08c-1e2e811e54c2" UUID_SUB="2df20143-b81b-055d-9638-818daef7e303" LABEL="Serveur.lan:0" TYPE="linux_raid_member"
/dev/sdd: UUID="47a5cb5d-c1aa-d89d-c08c-1e2e811e54c2" UUID_SUB="38d4da11-9c19-870f-6af8-1a8f0e793013" LABEL="Serveur.lan:0" TYPE="linux_raid_member"

  • Cannot mound raid after reinstall

    wipefs -n /dev/md0

    Nothing showed up


    wipefs -n /dev/sdb

    Code
    DEVICE OFFSET TYPE              UUID                                 LABEL
sdb    0x1000 linux_raid_member 47a5cb5d-c1aa-d89d-c08c-1e2e811e54c2 Serveur.lan:0


    wipefs -n /dev/sdc

    Code
    DEVICE OFFSET TYPE              UUID                                 LABEL
sdc    0x1000 linux_raid_member 47a5cb5d-c1aa-d89d-c08c-1e2e811e54c2 Serveur.lan:0


    wipefs -n /dev/sdd

    Code
    DEVICE OFFSET TYPE              UUID                                 LABEL
sdd    0x1000 linux_raid_member 47a5cb5d-c1aa-d89d-c08c-1e2e811e54c2 Serveur.lan:0

  • Cannot mound raid after reinstall

    I repeated it and now it made something :


    mdadm --create --assume-clean --level=5 --raid-devices=3 /dev/md0 /dev/sdb /dev/sdc /dev/sdd

    Code
    mdadm: /dev/sdb appears to be part of a raid array:
       level=raid5 devices=3 ctime=Sun Aug  2 22:41:06 2020
mdadm: /dev/sdc appears to be part of a raid array:
       level=raid5 devices=3 ctime=Sun Aug  2 22:41:06 2020
mdadm: /dev/sdd appears to be part of a raid array:
       level=raid5 devices=3 ctime=Sun Aug  2 22:41:06 2020
Continue creating array? y
Continue creating array? (y/n) y
mdadm: Defaulting to version 1.2 metadata
mdadm: array /dev/md0 started.


    cat /proc/mdstat

    Code
    Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10]
md0 : active raid5 sdd[2] sdc[1] sdb[0]
      5860268032 blocks super 1.2 level 5, 512k chunk, algorithm 2 [3/3] [UUU]
      bitmap: 22/22 pages [88KB], 65536KB chunk

unused devices: <none>

  • Cannot mound raid after reinstall

    mdadm --stop /dev/md127

    Code
    mdadm: stopped /dev/md127


    mdadm --create --assume-clean --level=5 --raid-devices=3 /dev/md0 /dev/sdb /dev/sdc /dev/sdd

    Code
    mdadm: /dev/sdb appears to be part of a raid array:
       level=raid5 devices=3 ctime=Sun Aug  2 22:41:06 2020
mdadm: /dev/sdc appears to be part of a raid array:
       level=raid5 devices=3 ctime=Sun Aug  2 22:41:06 2020
mdadm: /dev/sdd appears to be part of a raid array:
       level=raid5 devices=3 ctime=Sun Aug  2 22:41:06 2020


    cat /proc/mdstat

    Code
    Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10]
unused devices: <none>

  • Cannot mound raid after reinstall

    Haha no worries, as I told you my main concerned is about photos that are on it but most of them are still on Google/Amazon storage except some when I forgot to get the app on my phone but well that's my fault ^^

    Also Nextcloud did some sync with 1 or 2 computer for some other files now that I'm thinking about it :)

  • Cannot mound raid after reinstall

    Zitat von geaves

    EDIT: you are currently in deep doo-doo whilst I commend you for trying to sort this out yourself as per your first post, your actions may result in complete data loss, hence my sig. I can therefore safely assume you do not have a backup :) first failing of home users

    Actually the most I wanted to get back was photos and videos but most of them are also saved with google photos and/or amazon photos so I kind of have a backup, just not for all the rest which is less critical. It is just sad if I lose some photos that for some reason are not in google photos or amazon. :)

    But if I can recover the RAID and backup everything then it will be more confortable for me to know that I get back everything I had, that's why I really want to try everything to make it ;)

  • Cannot mound raid after reinstall

    mdadm --examine /dev/md127

    Code
    mdadm: No md superblock detected on /dev/md127.

    mdadm --examine /dev/sdb


    mdadm --examine /dev/sdc


    mdadm --examine /dev/sdd

  • Cannot mound raid after reinstall

    Here is the output

  • Cannot mound raid after reinstall

    What do you mean, do one thing at a time ?

  • Cannot mound raid after reinstall


    Thank you for your help, you look like a 24/7 helper that's crazy ^^

  • Cannot mound raid after reinstall

    I would like to have access to the files on it but the file system on OMV isn't there and it seems that I have to create a new one but then it will erase all my datas before. I don't know what happened because I already made new install before without losing anything. :(

  • Cannot mound raid after reinstall

    Code
    Personalities : [raid6] [raid5] [raid4] [linear] [multipath] [raid0] [raid1] [raid10]
md127 : active raid5 sdd[2] sdc[1] sdb[0]
      5860268032 blocks super 1.2 level 5, 512k chunk, algorithm 2 [3/3] [UUU]
      bitmap: 0/22 pages [0KB], 65536KB chunk

unused devices: <none>