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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, 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 DE400C33C9A for ; Sun, 5 Jan 2020 20:37:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AB72320866 for ; Sun, 5 Jan 2020 20:37:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=colorremedies-com.20150623.gappssmtp.com header.i=@colorremedies-com.20150623.gappssmtp.com header.b="NWIGl1pv" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726774AbgAEUgl (ORCPT ); Sun, 5 Jan 2020 15:36:41 -0500 Received: from mail-wr1-f44.google.com ([209.85.221.44]:41783 "EHLO mail-wr1-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726092AbgAEUgl (ORCPT ); Sun, 5 Jan 2020 15:36:41 -0500 Received: by mail-wr1-f44.google.com with SMTP id c9so47533297wrw.8 for ; Sun, 05 Jan 2020 12:36:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=colorremedies-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=luQBzjnH6xWlH++eIf5lubCa02vnLmFrEcPWm5hgf5s=; b=NWIGl1pvNip0xXWSZ75aKPfj8alk73Ycft29yofh2rePmyfihbQ5+wBzwbc+gdgnz9 VBoqG/AS4ehAkU/HQo5Y+GpPgbtCucDmp+XD96kWOHhi4wjzamjjPNb9igeUulxnmRV8 YkZh4+BOiVJN3KvX3CP3U4SxcPwiZVtUyumJt0Mp3CETzjsK2Xa63lj3krAiBet+JGFG JWz46nsFyHq/QpVpVafxLyAco2IjrnSn9us9D3UcXnV6lDByv2UHhB2unhD/xuorykc/ 4CeDjLO4Z947J44Q8yX/7ngISdy+dJ2b64mwg18OcHSYfY3k1J32rBdiMS9TMvMgvqUM EN7Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=luQBzjnH6xWlH++eIf5lubCa02vnLmFrEcPWm5hgf5s=; b=KyHHWewW3jRWmnSu1NNrFGk1pCy9dIx7X4xtslgRNf+/2Se1xottEH29dP/F1drjrA BgTqh1jTEiEwNh1p6SWLJdqp61Zd2NCp6V3FxaErxg+na1phTJ/AX+6o3KSDuognXr7r asbjcw2kljDWknx+1Y8ec2hxRsmyjbOUSqlTgoKQsEx1Vp1FtWC032mXVS7OyO/rmce/ 4lw6jrRfviTxWDTpXUvsIJcqbQ8LYpRMRrSq7hf1Pj+N7Y7sq0Ih2RlPoNOk04PzOiQX wOi1JM6jLeyRI43XQeQ9OzrkgqFLGN/auiB6G1YOICn2uggAi7nMUDE/m0t8FaYw3rsz Fh9g== X-Gm-Message-State: APjAAAUHPucyaXB8dXBiO/LRHmTdjBeQAqva7o33EIzDzRnxVuB+z1T3 onn5nrmrA6INoiu7GdQnT0laideXS2bZnB9YOv3jUg== X-Google-Smtp-Source: APXvYqzghMu1S+dmw5OG/EQD0BRn08m090hUYJSFReJjn/3Wgas8BgJHDZ0MlpAXQE9SI/tsacvYnylmyfhG2I6LkGA= X-Received: by 2002:adf:9c8f:: with SMTP id d15mr100634334wre.390.1578256598948; Sun, 05 Jan 2020 12:36:38 -0800 (PST) MIME-Version: 1.0 References: <20191206034406.40167-1-wqu@suse.com> <2a220d44-fb44-66cf-9414-f1d0792a5d4f@oracle.com> <762365A0-8BDF-454B-ABA9-AB2F0C958106@icloud.com> <94a6d1b2-ae32-5564-22ee-6982e952b100@suse.com> <4C0C9689-3ECF-4DF7-9F7E-734B6484AA63@icloud.com> <9FB359ED-EAD4-41DD-B846-1422F2DC4242@icloud.com> <256D0504-6AEE-4A0E-9C62-CDF975FDE32D@icloud.com> <8B00108E-4450-4448-8663-E5A5C0343E26@icloud.com> In-Reply-To: From: Chris Murphy Date: Sun, 5 Jan 2020 13:36:23 -0700 Message-ID: Subject: Re: 12 TB btrfs file system on virtual machine broke again To: Chris Murphy Cc: Christian Wimmer , Qu Wenruo , Qu WenRuo , Anand Jain , "linux-btrfs@vger.kernel.org" Content-Type: text/plain; charset="UTF-8" Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Sun, Jan 5, 2020 at 1:34 PM Chris Murphy wrote: > > > 2019-12-23T00:00:10.762538-03:00 linux-ze6w systemd[1]: fstrim.service: Failed with result 'exit-code'. > > 2020-01-03T11:30:45.742369-03:00 linux-ze6w fstrim[27910]: fstrim: /boot/grub2/i386-pc: FITRIM ioctl failed: Input/output error > > 10 days. 11 days, but doesn't really matter. Still need to know why fstrim.service is being called. Maybe a cron or anacon job or something else is calling this unit to run. Or maybe even more than one thing is doing it. -- Chris Murphy