Proxmox (on ZFS) refuses to boot after the latest kernel upgrade

Discussion in 'Proxmox VE: Installation and configuration' started by nightrider, Mar 22, 2018.

  1. nightrider

    nightrider New Member

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    @fabian, thank you for the packages! Please find the boot log attached below and tell me if you need anything else!
     

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  2. fabian

    fabian Proxmox Staff Member
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    that seems rather strange, it seems to fail when reading the root block pointer. could you do the following:
    re-run the "ls" in grub to get the current DVA values, the following line directly before the checksum verification fails:
    Code:
    fs/zfs/zfs.c:301: zio_read_data: bp DVA: 8 13005bb90 / 8 9418 / 8 188001ac0
    
    now, without importing the pool, reboot in the installer rescue shell and run the following (replacing all three DVA offsets with the numbers obtained in Grub):
    Code:
    for offset in 13005bb90 9418 188001ac0; do zdb -e -R rpool 0:$(python3 -c "print(hex(0x$offset << 9))"):800 > out_$offset; done
    
    save the resulting out_* files and post them here together with the new logs.
     
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  3. Romano Ochoa

    Romano Ochoa New Member

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    Hi all!
    I have the same issue with a HP DL160 G9. There's no solution yet?
     
  4. homozavrus

    homozavrus New Member

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