From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6180C35280 for ; Wed, 2 Oct 2019 10:18:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 68BC520700 for ; Wed, 2 Oct 2019 10:18:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=render-wahnsinn.de header.i=@render-wahnsinn.de header.b="APrz8KNA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727798AbfJBKSP (ORCPT ); Wed, 2 Oct 2019 06:18:15 -0400 Received: from mail.render-wahnsinn.de ([176.9.37.177]:40260 "EHLO mail.render-wahnsinn.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727695AbfJBKSP (ORCPT ); Wed, 2 Oct 2019 06:18:15 -0400 Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with robert.krig@render-wahnsinn.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=render-wahnsinn.de; s=dkim; t=1570011482; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JfhWWy02c3jNL8Bxju2e3KyoJiQj3qjnK7KxNFHutGs=; b=APrz8KNAsOWrmHKJZIePwVsMEuW2jSfDAd3Y86BdJgaR/K/jYYdg9lToxk/+3nNXBAVVkh wF5iYWaB8kmAdIjkuD/habBw8rsXdUETT1m5uDapYydguqfODrQmqn1Xeg90nX8RUp313M 0/0xwAZFMrhe6sNYdrXIQx94qlqFIFBUitAvOiaExIsPSJiINdS+fAoAJPFF9g8+NphyZS T1LDXRwSqoZxIIvzof1Wjt48DQ6fXHiKtmzMl8q5jBzb+LKQzcvIn5cRR3ooiP5qAcv9lD Afcwg1+8C2fgTR8ef3E7wcOCfQgQ/pfo9BrOS+Oms2ra6t9KbQRPFxKgoEkXYw== Message-ID: <273d41c4d05283aaa658d9c374e7c43199b0aac3.camel@render-wahnsinn.de> Subject: Re: BTRFS Raid5 error during Scrub. From: Robert Krig To: Linux Btrfs Date: Wed, 02 Oct 2019 12:17:56 +0200 In-Reply-To: References: <804e7e93a00dfe954222e4f8dc820a075d9ccb79.camel@render-wahnsinn.de> <0fdd1282-f370-b55e-0c3f-486ad8673bcd@suse.com> <3616237f8d39c87abcc9b118b8441cfecf36eeb6.camel@render-wahnsinn.de> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.30.5-1.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=render-wahnsinn.de; s=dkim; t=1570011485; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JfhWWy02c3jNL8Bxju2e3KyoJiQj3qjnK7KxNFHutGs=; b=lUJfO/b9U1ySIFMX1tdGOOnHYkkWhJ/kL7MMWo8pZsykefAqV7IivW13rpa6FT/oWZvDYB JWrSb6a0gaXuBAfZaIGsRREK8FuCTTyJIbmHxJXVcjeGvrJNjjWkOY78TCDR7YwWnVqtJs ptuxui6jFGqi/pI5fYQZPvMeJO3Iq8oEI5LF9I/1aoFsUVNy5qEk+7K0Iz82YmmrrYA6cy DqaGS3qpzI8R8W5kjlgdfUf/zLOyV28G1krbp8vn5EBMcKZroq/1Lf8IV+J0dd4ILvBnN7 +lEcx5p0NDOC2i7rxyv+C99ZXABSLBMSftEbJVffC7iubci+mIEWXrVYCOqYWg== ARC-Seal: i=1; s=dkim; d=render-wahnsinn.de; t=1570011485; a=rsa-sha256; cv=none; b=nOZuoA/f7PE7xPBEaKtAcmgMlTt5us0Jy/EXb6Qz0wvNUBsfZLNxg2X0YIAAFl2b21D676 hzRU7ixDr7gytCkqgpNbHqzrFbc65KcYL1DUgNfN5PgunXdT9lDg6PgyuIVd7nEfQgARoM J4Pftj8SsMyaXL4lH/Y9Rf6sBeEgsdZ7rN3GVFffh+zttg0AI/GgJb7W4JLDW9JfNc68ku NRZ7kLXJiRarq9k+esiYUIu9YT8uRoXnyqgtIeyVQsnRJw1PFXBcPXZKwY72Ek/yCfLL14 f9F6DlP5h+u51hQ53MDHVnDT6RbJPwVygATtMC0Imxrydywk6ApRXsael4Sueg== ARC-Authentication-Results: i=1; mail.render-wahnsinn.de; auth=pass smtp.mailfrom=robert.krig@render-wahnsinn.de Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Here's the output of btrfs insp dump-t -b 48781340082176 /dev/sda Since /dev/sda is just one device from my RAID5, I'm guessing the command doesn't need to be run separately for each device member of my BTRFS Raid5 setup. http://paste.debian.net/1103596/ Am Dienstag, den 01.10.2019, 12:10 -0600 schrieb Chris Murphy: > On Mon, Sep 30, 2019 at 3:37 AM Robert Krig > wrote: > > I've upgraded to btrfs-progs v5.2.1 > > Here is the output from btrfs check -p --readonly /dev/sda > > > > > > Opening filesystem to check... > > Checking filesystem on /dev/sda > > UUID: f7573191-664f-4540-a830-71ad654d9301 > > [1/7] checking root items (0:01:17 elapsed, > > 5138533 items checked) > > parent transid verify failed on 48781340082176 wanted 109181 found > > 109008items checked) > > parent transid verify failed on 48781340082176 wanted 109181 found > > 109008 > > parent transid verify failed on 48781340082176 wanted 109181 found > > 109008 > > Ignoring transid failure > > leaf parent key incorrect 48781340082176 > > bad block 48781340082176 > > [2/7] checking extents (0:03:22 elapsed, > > 1143429 items checked) > > ERROR: errors found in extent allocation tree or chunk allocation > > [3/7] checking free space cache (0:05:10 elapsed, > > 7236 > > items checked) > > parent transid verify failed on 48781340082176 wanted 109181 found > > 109008ems checked) > > Ignoring transid failure > > root 15197 inode 81781 errors 1000, some csum missing48 elapsed, > > 33952 > > items checked) > > [4/7] checking fs roots (0:42:53 elapsed, > > 34145 > > items checked) > > ERROR: errors found in fs roots > > found 22975533985792 bytes used, error(s) found > > total csum bytes: 16806711120 > > total tree bytes: 18733842432 > > total fs tree bytes: 130121728 > > total extent tree bytes: 466305024 > > btree space waste bytes: 1100711497 > > file data blocks allocated: 3891333279744 > > referenced 1669470507008 > > What do you get for > # btrfs insp dump-t -b 48781340082176 /dev/ > > It's possible there will be filenames, it's OK to sanitize them by > just deleting the names from the output before posting it. > > >