From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from shin.romanrm.net (shin.romanrm.net [146.185.199.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B38381DDC9 for ; Sat, 28 Sep 2024 17:51:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=146.185.199.61 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727545885; cv=none; b=aUtlaOBdSDGKRFDNPi7QVHQt6eHfLRJAdsT+RLMEKlftBb8SiciICxK2dUFVETZ34MPFMALypeZck7oO4P8Aq+iPQDRkIsGRZi2yq7mF/Fu0X1HSK7n7QhMX0sFuc7w+Dm+Ukhyy+28B7UfGLbzYGLuazPAoKBA1RZHZsgcmPFw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727545885; c=relaxed/simple; bh=4d2JxFsnWZORYrzMMa44watkRgXCiyy6mPim/erprdA=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=aaU3ysIfp7yBBFGjqfIa7P03E3AJHqOi3hidqSl0Fu8OXeBF6FAsHC6toRcNzTZ6Ff3OiyOrmURGm6IPtmoReGEmCBhehgNyST5kvwWmyUIqbX2USaJMLhGvF5ZPxF/VKE0/fz6maraIaq2ETLBpXYVFy1ffxFrPo/XCQrkOdf0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=romanrm.net; spf=pass smtp.mailfrom=romanrm.net; arc=none smtp.client-ip=146.185.199.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=romanrm.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=romanrm.net Received: from nvm (umi.39.romanrm.net [IPv6:fd39:a9b3:4fb1:1ccb:7900:fcd:12a3:6181]) by shin.romanrm.net (Postfix) with SMTP id EBB693F207; Sat, 28 Sep 2024 17:51:11 +0000 (UTC) Date: Sat, 28 Sep 2024 22:51:10 +0500 From: Roman Mamedov To: waxhead Cc: Btrfs BTRFS Subject: Re: BTRFS list of grievances Message-ID: <20240928225110.515c6b39@nvm> In-Reply-To: <20240927212755.5b24ecd4@nvm> References: <20240927212755.5b24ecd4@nvm> X-Mailer: Claws Mail 3.11.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Fri, 27 Sep 2024 21:27:55 +0500 Roman Mamedov wrote: > "parent transid mismatch errors" right away with Btrfs, after this. Speaking of which, another annoyance is that a "parent transid verify failed" still seems to be a game over for any Btrfs filesystem (salvage data, reformat and restore from backups), even with a low number of the transid difference. There is no option to forcibly restore FS consistency in exchange of losing some of the stored data. And it still happens sometimes, in conjunction with things like USB enclosures, faulty cables or power cuts. -- With respect, Roman