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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 52C3CC05027 for ; Mon, 6 Feb 2023 20:02:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229619AbjBFUCY (ORCPT ); Mon, 6 Feb 2023 15:02:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229707AbjBFUCV (ORCPT ); Mon, 6 Feb 2023 15:02:21 -0500 Received: from mail-yw1-x1134.google.com (mail-yw1-x1134.google.com [IPv6:2607:f8b0:4864:20::1134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5B73729E06 for ; Mon, 6 Feb 2023 12:02:15 -0800 (PST) Received: by mail-yw1-x1134.google.com with SMTP id 00721157ae682-52770ee8cf0so93657187b3.2 for ; Mon, 06 Feb 2023 12:02:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20210112.gappssmtp.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=ZiPp4Fkfw4Dtgl5T1HECgLFlnELIu6UWKYjiTaBdfCQ=; b=pKiKhKCRkmK/fQPCa+xT6/wRvRR9Qz+6gNAhRyMJODKEL4/DkhbFg01qDdQjhJkXNN Nv57lwFOTcakqujhwOoY8aSi01eLhdzejOfJkPQCgDmAWYzwaI0bA1gn2o10kDdgq9ea m0UY/z+DeBK7k2kNdzA4cTy27NOS7xPMfkubP/brzyfTeRk0Bs9GSt7H7GN1EOsYnzyf NYkU88lyDvD5himPIHA3NrbP/hMsa23qHeJPXVzARNEgCCxkJMADTod1B2iTnN3x6qQ8 oHLHDxb7UK7+hYHhSr/3ZazaxS0tlUoKwALjuavondnOvOUWvckyFtInxL1EgLnMD9GE 01Bw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=ZiPp4Fkfw4Dtgl5T1HECgLFlnELIu6UWKYjiTaBdfCQ=; b=LefYKdspN/HUHXnLuvhxb97ogcyAEyVY0ZwiU1VmHU+ftyxMTMKTFeXxKhXyt1DpHa Ef1kyemnS4NpiYJKzAKRmx4evJG4/HN3CmsAmp3Mme5U7XJLT23DuBn/HQaBvaSQqRyy eStVfEvwtME76THhOUBWONfHxO3WMUi1igcrYg/5crHwoucvqqkIKdTH5Q14jWfse5+K XuOVBlNzxxUhCDtvGWRW3QhWDR51Zm52D1w+r8+Wmymbnfb5qsCMdeb9llTVyqafUx5P MgyvoS8nOjGw+cOTABYdQVKBgHJsFGKP899eCyhikpwUVNBP8YacQ96rwTAFDK9CGfp2 tldw== X-Gm-Message-State: AO0yUKVHKNoQa0Bwbk8jK4VMmchkiuxT3rmpEpdsNSDRVJsBovBmJFNx LYjmir7jUvok6nRSmyf1LMF0bA== X-Google-Smtp-Source: AK7set/3JHcuChy0kAOWG4Aza8glzEVS+Iyw3rJgqRAJaj62Ad2Q0wEmSq9mCxpf+a7MW7jVJkAu6g== X-Received: by 2002:a81:ca03:0:b0:527:b78e:bc67 with SMTP id p3-20020a81ca03000000b00527b78ebc67mr204895ywi.50.1675713734327; Mon, 06 Feb 2023 12:02:14 -0800 (PST) Received: from localhost (cpe-174-109-170-245.nc.res.rr.com. [174.109.170.245]) by smtp.gmail.com with ESMTPSA id u15-20020a37ab0f000000b006ef1a8f1b81sm8229724qke.5.2023.02.06.12.02.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Feb 2023 12:02:13 -0800 (PST) Date: Mon, 6 Feb 2023 15:02:12 -0500 From: Josef Bacik To: fdmanana@kernel.org Cc: fstests@vger.kernel.org, linux-btrfs@vger.kernel.org, Filipe Manana Subject: Re: [PATCH] btrfs: add a stress test for send v2 streams Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org On Thu, Feb 02, 2023 at 03:58:09PM +0000, fdmanana@kernel.org wrote: > From: Filipe Manana > > Currently we don't have any test case in fstests to do randomized and > stress testing of the send stream v2, added in kernel 6.0 and support for > it in btrfs-progs v5.19. For the send v2 stream, we only have btrfs/281 > that exercises a specific scenario which used to trigger a bug. > > So add a test that uses fsstress to generate a filesystem and exercise > both full and incremental send operations using the v2 send stream with > compressed extents, and then receive the streams without and with > decompression, to verify they work and produce the same results as in > the original filesystem. This is the same base idea as btrfs/007, but > for the send v2 stream with compressed data. > > Signed-off-by: Filipe Manana Reviewed-by: Josef Bacik Thanks, Josef