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Date: Tue, 01 Oct 2013 23:11:00 +0300
From: "Zyumbilev, Peter" <peter@aboutsupport.com>
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To: "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org>
Subject: recover gpt partion
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Hi,

I have hardware raid LSI - 20 TB, one GPT partion /dev/mfid0p1.

System is boatable from the system disk, however  GPT partion on raid
seem corrupted.

When I try to do fsck -y -t ufs I get

Cannot find file system superblock ioctl (GCINFO): Inappropriate ioctl
for device

cant't read bsd label.


What is the correct procedure to try recovery ?

Thanks,

Peter