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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 7E46EC43387 for ; Mon, 17 Dec 2018 12:50:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3DB052133F for ; Mon, 17 Dec 2018 12:50:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=eworm.de header.i=@eworm.de header.b="RipXjqdP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731945AbeLQMuk (ORCPT ); Mon, 17 Dec 2018 07:50:40 -0500 Received: from mx.mylinuxtime.de ([195.201.174.144]:38808 "EHLO mx.mylinuxtime.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731909AbeLQMuk (ORCPT ); Mon, 17 Dec 2018 07:50:40 -0500 X-Greylist: delayed 320 seconds by postgrey-1.27 at vger.kernel.org; Mon, 17 Dec 2018 07:50:39 EST Received: from leda.eworm.de (unknown [87.190.244.126]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by mx.mylinuxtime.de (Postfix) with ESMTPSA id 069A0131514; Mon, 17 Dec 2018 13:45:18 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.10.3 mx.mylinuxtime.de 069A0131514 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=eworm.de; s=mail; t=1545050718; bh=2jSqWOu643sVaaIQkd0O04FR2qPDOwwZUBtkQbE4Jjc=; h=From:To:Cc:Subject:Date; b=RipXjqdPTHIyAli6SvFr1sbfgVnEflthPu9Jn/ZdnwIswcAxMFPKQYrKNCiRidyIq VZ2j/NTDK+aYwHRlB/tywhHKaK6yKwPcgFgLFpQE2TV5DFFRCJdm4fmvSY27D9loi4 vnF/DwR9Pxrqrjy1dl6EWF+S4EiKZGsrnNhJ7TL0= Received: by leda.eworm.de (Postfix, from userid 1000) id 814AD123685; Mon, 17 Dec 2018 13:44:47 +0100 (CET) From: Christian Hesse To: util-linux@vger.kernel.org Cc: Christian Hesse Subject: [PATCH 1/1] fstrim: add random delay to systemd timer Date: Mon, 17 Dec 2018 13:44:22 +0100 Message-Id: <20181217124422.13334-1-mail@eworm.de> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spamd-Bar: +++++ Authentication-Results: mx.mylinuxtime.de; auth=pass smtp.auth=smtp-only@eworm.de smtp.mailfrom=eworm@leda.eworm.de X-Rspamd-Server: mx X-Stat-Signature: bek565aau3nigowwnuztnoy8uzaks9qr X-Rspamd-Queue-Id: 069A0131514 X-Spamd-Result: default: False [5.77 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; R_MISSING_CHARSET(2.50)[]; MIME_GOOD(-0.10)[text/plain]; NEURAL_SPAM(1.20)[0.400,0]; BROKEN_CONTENT_TYPE(1.50)[]; RCPT_COUNT_TWO(0.00)[2]; MID_CONTAINS_FROM(1.00)[]; FORGED_SENDER(0.30)[mail@eworm.de,eworm@leda.eworm.de]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:3320, ipnet:87.128.0.0/10, country:DE]; FROM_NEQ_ENVFROM(0.00)[mail@eworm.de,eworm@leda.eworm.de]; BAYES_HAM(-0.63)[82.35%]; RCVD_COUNT_TWO(0.00)[2] Sender: util-linux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: util-linux@vger.kernel.org The fstrim timer tends to fire simultaneously with other timers like updatedb. As fstrim is not time criticaly let's add a random delay of up to an hour. Signed-off-by: Christian Hesse --- sys-utils/fstrim.timer | 1 + 1 file changed, 1 insertion(+) diff --git a/sys-utils/fstrim.timer b/sys-utils/fstrim.timer index 3a3762d5c..dd3328e2a 100644 --- a/sys-utils/fstrim.timer +++ b/sys-utils/fstrim.timer @@ -5,6 +5,7 @@ Documentation=man:fstrim [Timer] OnCalendar=weekly AccuracySec=1h +RandomizedDelaySec=1h Persistent=true [Install]