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From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Yu Kuai <yukuai@kernel.org>
Cc: Filipe Maia <filipe.c.maia@gmail.com>, linux-raid@vger.kernel.org
Subject: Re: Sector size changes creating filesystem problems
Date: Thu, 17 Jul 2025 17:07:26 -0400	[thread overview]
Message-ID: <yq11pqe1qa3.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <1cc7f8b1-cd22-40bc-8e8c-45a2cc180849@kernel.org> (Yu Kuai's message of "Thu, 17 Jul 2025 00:21:34 +0800")


>> Shouldn't the user be warned when this can happen?

> Kernel should forbid larger lbs new disk,

This is really something mdadm should validate prior to adding a new
device to an existing array.

-- 
Martin K. Petersen

  parent reply	other threads:[~2025-07-17 21:07 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-16 14:30 Sector size changes creating filesystem problems Filipe Maia
2025-07-16 16:21 ` Yu Kuai
2025-07-17  1:07   ` Yu Kuai
2025-07-17 21:07   ` Martin K. Petersen [this message]
2025-07-16 17:10 ` Roman Mamedov
2025-07-16 17:46   ` Filipe Maia
2025-07-17  4:30   ` Christoph Hellwig

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