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From: lampahome <>
Subject: [linux-lvm] How to repair superblock is corrupt
Date: Thu, 28 May 2020 15:35:46 +0800	[thread overview]
Message-ID: <> (raw)

I create a vg1 on one SSD and create a lv1 in vg1.
Then I run:
sudo thin_check /dev/mapper/vg1-lv1

It shows:
examining superblock
  superblock is corrupt
    bad checksum in superblock

Can someone teach me how to fix corrupted superblock?

             reply	other threads:[~2020-05-28  7:36 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-28  7:35 lampahome [this message]
2020-05-28  8:14 ` Gionatan Danti

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